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Lecocq de Pletincx N, Cerdà X, Kiran K, Karaman C, Taheri A, Aron S. Ecological diversification preceded geographical expansion during the evolutionary radiation of Cataglyphis desert ants. iScience 2024; 27:109852. [PMID: 38779477 PMCID: PMC11109030 DOI: 10.1016/j.isci.2024.109852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 03/20/2024] [Accepted: 04/26/2024] [Indexed: 05/25/2024] Open
Abstract
Biological diversity often arises as organisms adapt to new ecological conditions (i.e., ecological opportunities) or colonize suitable areas (i.e., spatial opportunities). Cases of geographical expansion followed by local ecological divergence are well described; they result in clades comprising ecologically heterogeneous subclades. Here, we show that the desert ant genus Cataglyphis likely originated in open grassland habitats in the Middle East ∼18 million years ago and became a taxon of diverse species specializing in prey of different masses. The genus then colonized the Mediterranean Basin around 9 million years ago. The result was the rapid accumulation of species, and the appearance of local assemblages containing species from different lineages that still displayed ancestral foraging specialties. These findings highlight that, in Cataglyphis, ecological diversification preceded geographical expansion, resulting in a clade composed of ecologically homogeneous subclades.
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Affiliation(s)
- Nathan Lecocq de Pletincx
- Evolutionary Biology and Ecology, Faculty of Sciences, Université Libre de Bruxelles, CP 160/12, av. FD Roosevelt, 1050 Brussels, Belgium
| | - Xim Cerdà
- Department of Ethology and Biodiversity Conservation, Estación Biológica de Doñana, CSIC, Sevilla, Spain
| | - Kadri Kiran
- Department of Biology, Faculty of Sciences, Trakya University, Edirne 22030, Türkiye
| | - Celal Karaman
- Department of Biology, Faculty of Sciences, Trakya University, Edirne 22030, Türkiye
| | - Ahmed Taheri
- Laboratory of Plant Biotechnology, Ecology and Ecosystem Valorization, Faculty of Sciences of El Jadida, University Chouaïb Doukkali, El Jadida, Morocco
| | - Serge Aron
- Evolutionary Biology and Ecology, Faculty of Sciences, Université Libre de Bruxelles, CP 160/12, av. FD Roosevelt, 1050 Brussels, Belgium
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Lähteenaro M, Benda D, Straka J, Nylander JAA, Bergsten J. Phylogenomic analysis of Stylops reveals the evolutionary history of a Holarctic Strepsiptera radiation parasitizing wild bees. Mol Phylogenet Evol 2024; 195:108068. [PMID: 38554985 DOI: 10.1016/j.ympev.2024.108068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/07/2024] [Accepted: 03/24/2024] [Indexed: 04/02/2024]
Abstract
Holarctic Stylops is the largest genus of the enigmatic insect order Strepsiptera, twisted winged parasites. Members of Stylops are obligate endoparasites of Andrena mining bees and exhibit extreme sexual dimorphism typical of Strepsiptera. So far, molecular studies on Stylops have focused on questions on species delimitation. Here, we utilize the power of whole genome sequencing to infer the phylogeny of this morphologically challenging genus from thousands of loci. We use a species tree method, concatenated maximum likelihood analysis and Bayesian analysis with a relaxed clock model to reconstruct the phylogeny of 46 Stylops species, estimate divergence times, evaluate topological consistency across methods and infer the root position. Furthermore, the biogeographical history and coevolutionary patterns with host species are assessed. All methods recovered a well resolved topology with close to all nodes maximally supported and only a handful of minor topological variations. Based on the result, we find that included species can be divided into 12 species groups, seven of them including only Palaearctic species, three Nearctic and two were geographically mixed. We find a strongly supported root position between a clade formed by the spreta, thwaitesi and gwynanae species groups and the remaining species and that the sister group of Stylops is Eurystylops or Eurystylops + Kinzelbachus. Our results indicate that Stylops originated in the Western Palaearctic or Western Palaearctic and Nearctic in the early Neogene or late Paleogene, with four independent dispersal events to the Nearctic. Cophylogenetic analyses indicate that the diversification of Stylops has been shaped by both significant coevolution with the mining bee hosts and host-shifting. The well resolved and strongly supported phylogeny will provide a valuable phylogenetic basis for further studies into the fascinating world of Strepsipterans.
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Affiliation(s)
- Meri Lähteenaro
- Department of Zoology, Swedish Museum of Natural History, P. O. Box 50007, SE-104 05 Stockholm, Sweden; Department of Zoology, Faculty of Science, Stockholm University, SE-106 91 Stockholm, Sweden.
| | - Daniel Benda
- Department of Zoology, Faculty of Science, Charles University, Vinicna 7, CZ-128 44, Prague 2, Czech Republic; Department of Entomology, National Museum of the Czech Republic, Cirkusová 1740, CZ-19300 Prague 9, Czech Republic.
| | - Jakub Straka
- Department of Zoology, Faculty of Science, Charles University, Vinicna 7, CZ-128 44, Prague 2, Czech Republic.
| | - Johan A A Nylander
- Department of Bioinformatics and Genetics, Swedish Museum of Natural History, P.O. Box 50007, SE-106 91 Stockholm, Sweden.
| | - Johannes Bergsten
- Department of Zoology, Swedish Museum of Natural History, P. O. Box 50007, SE-104 05 Stockholm, Sweden; Department of Zoology, Faculty of Science, Stockholm University, SE-106 91 Stockholm, Sweden.
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Schield DR, Brown CE, Shakya SB, Calabrese GM, Safran RJ, Sheldon FH. Phylogeny and historical biogeography of the swallow family (Hirundinidae) inferred from comparisons of thousands of UCE loci. Mol Phylogenet Evol 2024:108111. [PMID: 38801965 DOI: 10.1016/j.ympev.2024.108111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 05/13/2024] [Accepted: 05/18/2024] [Indexed: 05/29/2024]
Abstract
Swallows (Hirundinidae) are a globally distributed family of passerine birds that exhibit remarkable similarity in body shape but tremendous variation in plumage, sociality, nesting behavior, and migratory strategies. As a result, swallow species have become models for empirical behavioral ecology and evolutionary studies, and variation across the Hirundinidae presents an excellent opportunity for comparative analyses of trait evolution. Exploiting this potential requires a comprehensive and well-resolved phylogenetic tree of the family. To address this need, we estimated swallow phylogeny using genetic data from thousands of ultraconserved element (UCE) loci sampled from nearly all recognized swallow species. Maximum likelihood, coalescent-based, and Bayesian approaches yielded a well-resolved phylogenetic tree to the generic level, with minor disagreement among inferences at the species level, which likely reflect ongoing population genetic processes. The UCE data were particularly useful in helping to resolve deep nodes, which previously confounded phylogenetic reconstruction efforts. Divergence time estimates from the improved swallow tree support a Miocene origin of the family, roughly 13 million years ago, with subsequent diversification of major groups in the late Miocene and Pliocene. Our estimates of historical biogeography support the hypothesis that swallows originated in the Afrotropics and have subsequently expanded across the globe, with major in situ diversification in Africa and a secondary major radiation following colonization of the Neotropics. Initial examination of nesting and sociality indicates that the origin of mud nesting - a relatively rare nest construction phenotype in birds - was a major innovation coincident with the origin of a clade giving rise to over 40% of extant swallow diversity. In contrast, transitions between social and solitary nesting appear less important for explaining patterns of diversification among swallows.
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Affiliation(s)
- Drew R Schield
- Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, USA; Department of Biology, University of Virginia, Charlottesville, VA, USA.
| | - Clare E Brown
- Museum of Natural Science and Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, USA
| | - Subir B Shakya
- Museum of Natural Science and Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, USA; Department of Organismic and Evolutionary Biology and Museum of Comparative Zoology, Harvard University, Cambridge, MA, USA
| | - Gina M Calabrese
- Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, USA
| | - Rebecca J Safran
- Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO, USA
| | - Frederick H Sheldon
- Museum of Natural Science and Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, USA
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Sekhavati Y, Strait D. Estimating ancestral ranges and biogeographical processes in early hominins. J Hum Evol 2024; 191:103547. [PMID: 38781711 DOI: 10.1016/j.jhevol.2024.103547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 05/05/2024] [Accepted: 05/06/2024] [Indexed: 05/25/2024]
Abstract
Historical biogeography provides crucial insights into understanding the evolutionary history of hominins. We applied maximum-likelihood and biogeographical stochastic mapping to infer the ancestral ranges of hominins and estimate the frequency of biogeographical events. These events were inferred using two time-calibrated phylogenetic trees that differ in the position of Australopithecus sediba. Results suggest that regardless of which phylogeny was selected, Northcentral Africa was the preferred ancestral region for the ancestor of the Homo-Pan clade, as well as the ancestor of Sahelanthropus and later hominins. The northern and middle part of eastern Africa was the preferred ancestral region for several clades originating at subsequent deep nodes of the trees (∼5-4 Ma). The choice of tree topology had one important effect on results: whether hominin ancestors appearing after ∼4 Ma were widespread or endemic. These different patterns highlight the biogeographic significance of the phylogenetic relationships of A. sediba. Overall, the results showed that dispersal, local extinction, and sympatry played vital roles in creating the hominin distribution, whereas vicariance and jump dispersal were not as common. The results suggested symmetry in the directionality of dispersals. Distance probably influenced how rapidly taxa colonized a new region, and dispersals often followed the closest path. These findings are potentially impacted by the imperfection of the fossil record, suggesting that the results should be interpreted cautiously.
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Affiliation(s)
- Yeganeh Sekhavati
- Department of Anthropology, Washington University in St. Louis, St. Louis, MO 63130, USA.
| | - David Strait
- Department of Anthropology, Washington University in St. Louis, St. Louis, MO 63130, USA; Palaeo-Research Institute, University of Johannesburg, Cnr Kingsway and University Road Auckland Park, PO Box 524, Auckland Park 2006, South Africa
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Le CT, Lu L, Nguyen VD, Chen Z, Omollo WO, Liu B. Phylogeny, character evolution and historical biogeography of Scurrulinae (Loranthaceae): new insights into the circumscription of the genus Taxillus. BMC PLANT BIOLOGY 2024; 24:440. [PMID: 38778295 PMCID: PMC11110394 DOI: 10.1186/s12870-024-05126-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 05/09/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Exploring the relationship between parasitic plants and answering taxonomic questions is still challenging. The subtribe Scurrulinae (Loranthaceae), which has a wide distribution in Asia and Africa, provides an excellent example to illuminate this scenario. Using a comprehensive taxon sampling of the subtribe, this study focuses on infer the phylogenetic relationships within Scurrulinae, investigate the phylogeny and biogeography of the subtribe, and establish a phylogenetically-based classification incorporating both molecular and morphological evidence. We conducted phylogenetic, historical biogeography, and ancestral character state reconstruction analyses of Scurrulinae based on the sequences of six DNA regions from 89 individuals to represent all five tribes of the Loranthaceae and the dataset from eleven morphological characters. RESULTS The results strongly support the non-monophyletic of Scurrulinae, with Phyllodesmis recognized as a separate genus from its allies Taxillus and Scurrula based on the results from molecular data and morphological character reconstruction. The mistletoe Scurrulinae originated in Asia during the Oligocene. Scurrulinae was inferred to have been widespread in Asia but did not disperse to other areas. The African species of Taxillus, T. wiensii, was confirmed to have originated in Africa from African Loranthaceae ca. 17 Ma, and evolved independently from Asian members of Taxillus. CONCLUSIONS This study based on comprehensive taxon sampling of the subtribe Scurrulinae, strongly supports the relationship between genera. The taxonomic treatment for Phyllodesmis was provided. The historical biogeography of mistletoe Scurrulinae was determined with origin in Asia during the Oligocene. Taxillus and Scurrula diverged during the climatic optimum in the middle Miocene. Taxillus wiensii originated in Africa from African Loranthaceae, and is an independent lineage from the Asian species of Taxillus. Diversification of Scurrulinae and the development of endemic species in Asia may have been supported by the fast-changing climate, including cooling, drying, and the progressive uplift of the high mountains in central Asia, especially during the late Pliocene and Pleistocene.
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Affiliation(s)
- Chi Toan Le
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- Hanoi Pedagogical University 2, 32 Nguyen Van Linh, Xuanhoa, Phucyen, Vinhphuc, Vietnam
| | - Limin Lu
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Van Du Nguyen
- Institute of Ecology and Biological Resources (IEBR), Vietnam Academy of Science and Technology (VAST), Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam
| | - Zhiduan Chen
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Wyckliffe Omondi Omollo
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Bing Liu
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China.
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Azevedo GHF, Hedin M, Maddison WP. Phylogeny and biogeography of harmochirine jumping spiders (Araneae: Salticidae). Mol Phylogenet Evol 2024:108109. [PMID: 38768874 DOI: 10.1016/j.ympev.2024.108109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 05/02/2024] [Accepted: 05/17/2024] [Indexed: 05/22/2024]
Abstract
We use ultraconserved elements (UCE) genomic data to study the phylogeny, age, and biogeographical history of harmochirine jumping spiders, a group that includes the species-rich genus Habronattus, whose remarkable courtship has made it the focus of studies of behaviour, sexual selection, and diversification. We recovered 1947 UCE loci from 43 harmochirine taxa and 4 outgroups, yielding a core dataset of 193 UCEs with at least 50 % occupancy. Concatenated likelihood and ASTRAL analyses confirmed the separation of harmochirines into two major clades, here designated the infratribes Harmochirita and Pellenita. Most are African or Eurasian with the notable exception of a clade of pellenites containing Habronattus and Pellenattus of the Americas and Havaika and Hivanua of the Pacific Islands. Biogeographical analysis using the DEC model favours a dispersal of the clade's ancestor from Eurasia to the Americas, from which Havaika's ancestor dispersed to Hawaii and Hivanua's ancestor to the Marquesas Islands. Divergence time analysis on 32 loci with 85 % occupancy, calibrated by fossils and island age, dates the dispersal to the Americas at approximately 4 to 6 million years ago. The explosive radiation of Habronattus perhaps began only about 4 mya. The phylogeny clarifies both the evolution of sexual traits (e.g., the terminal apophyses was enlarged in Pellenes and not subsequently lost) and the taxonomy. Habronattus is confirmed as monophyletic. Pellenattus is raised to the status of genus, and 13 species moved into it as new combinations. Bianor stepposus Logunov, 1991 is transferred to Sibianor, and Pellenes bulawayoensis Wesołowska, 1999 is transferred to Neaetha. A molecular clock rate estimate for spider UCEs is presented and its utility to inform prior distributions is discussed.
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Affiliation(s)
| | - Marshal Hedin
- Dept of Biology, San Diego State University, San Diego, CA 92182, United States
| | - Wayne P Maddison
- Departments of Zoology and Botany and Beaty Biodiversity Museum, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia V6T 1Z4, Canada
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Vieira C, Brooks CM, Akita S, Kim MS, Saunders GW. Of sea, rivers and symbiosis: Diversity, systematics, biogeography and evolution of the deeply diverging florideophycean order Hildenbrandiales (Rhodophyta). Mol Phylogenet Evol 2024; 197:108106. [PMID: 38750675 DOI: 10.1016/j.ympev.2024.108106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 05/03/2024] [Accepted: 05/12/2024] [Indexed: 05/27/2024]
Abstract
The Hildenbrandiales, a typically saxicolous red algal order, is an early diverging florideophycean group with global significance in marine and freshwater ecosystems across diverse temperature zones. To comprehensively elucidate the diversity, phylogeny, biogeography, and evolution of this order, we conducted a thorough re-examination employing molecular data derived from nearly 700 specimens. Employing a species delimitation method, we identified Evolutionary Species Units (ESUs) within the Hildenbrandiales aiming to enhance our understanding of species diversity and generate the first time-calibrated tree and ancestral area reconstruction for this order. Mitochondrial cox1 and chloroplast rbcL markers were used to infer species boundaries, and subsequent phylogenetic reconstructions involved concatenated sequences of cox1, rbcL, and 18S rDNA. Time calibration of the resulting phylogenetic tree used a fossil record from a Triassic purportedly freshwater Hildenbrandia species and three secondary time points from the literature. Our species delimitation analysis revealed an astounding 97 distinct ESUs, quintupling the known diversity within this order. Our time-calibration analysis placed the origin of Hildenbrandiales (crown age) in the Ediacaran period, with freshwater species emerging as a monophyletic group during the later Permian to early Triassic. Phylogenetic reconstructions identified seven major clades, experiencing early diversification during the Silurian to Carboniferous period. Two major evolutionary events-colonization of freshwater habitats and obligate systemic symbiosis with a marine fungus-marked this order, leading to significant morphological alterations without a commensurate increase in species diversification. Despite the remarkable newly discovered diversity, the extant taxon diversity appears relatively constrained when viewed against an evolutionary timeline spanning over 800 million years. This limitation may stem from restricted geographic sampling or the prevalence of asexual reproduction. However, species richness estimation and rarefaction analyses suggest a substantially larger diversity yet to be uncovered-potentially four times greater. These findings drastically reshape our understanding of the deeply diverging florideophycean order Hildenbrandiales species diversity, and contribute valuable insights into this order's evolutionary history and ecological adaptations. Supported by phylogenetic, ecological and morphological evidence, we established the genus Riverina gen. nov. to accommodate freshwater species of Hildenbrandiales, which form a monophyletic clade in our analyses. This marks the first step toward refining the taxonomy of the Hildenbrandiales, an order demanding thorough revisions, notably with the creation of several genera to address the polyphyletic status of Hildenbrandia. However, the limited diagnostic features pose a challenge, necessitating a fresh approach to defining genera. A potential solution lies in embracing a molecular systematic perspective, which can offer precise delineations of taxonomic boundaries.
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Affiliation(s)
- Christophe Vieira
- Research Institute for Basic Sciences, Jeju National University, Jeju 63243, Korea.
| | - Cody M Brooks
- Bedford Institute of Oceanography, Department of Fisheries and Oceans, Dartmouth, NS, Canada
| | - Shingo Akita
- Faculty of Fisheries Sciences, Hokkaido University, Minato-cho 3-1-1, Hakodate, Hokkaido 041-8611, Japan
| | - Myung Sook Kim
- Research Institute for Basic Sciences, Jeju National University, Jeju 63243, Korea.
| | - Gary W Saunders
- Biology Department, Centre for Environmental and Molecular Algal Research, University of New Brunswick, Fredericton, NB, Canada
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Lopes JC, Fonseca LHM, Johnson DM, Luebert F, Murray N, Nge FJ, Rodrigues-Vaz C, Soulé V, Onstein RE, Lohmann LG, Couvreur TLP. Dispersal from Africa to the Neotropics was followed by multiple transitions across Neotropical biomes facilitated by frugivores. ANNALS OF BOTANY 2024; 133:659-676. [PMID: 37968940 PMCID: PMC11082516 DOI: 10.1093/aob/mcad175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 11/10/2023] [Indexed: 11/17/2023]
Abstract
BACKGROUND AND AIM Plant disjunctions have fascinated biogeographers and ecologists for a long time. We use tribe Bocageeae (Annonaceae), a predominantly Neotropical plant group distributed across several present-day Neotropical biomes and with an African-American disjunction, to investigate long-distance dispersal mediated by frugivorous animals at both intercontinental and intracontinental scales. METHODS We reconstructed a species-level phylogeny of tribe Bocageeae with a dataset composed of 116 nuclear markers. We sampled 70 % of Bocageeae species, covering their geographical range and representing all eight genera. We estimated divergence times using BEAST, inferred ancestral range distributions and reconstructed ancestral states for fruit traits related to long-distance dispersal in a Bayesian framework. KEY RESULTS The ancestral Bocageeae date to the Early Eocene and were inferred to occur in Africa and proto-Amazonia. Their ancestral fruits were large and dehiscent. The first lineage split gave rise to an exclusively Neotropical clade during the Middle Eocene, in proto-Amazonia. Range exchange between the Amazon and the Atlantic Forest occurred at least once during the Miocene, and from Amazonia to Central America and Mexico during the Early Miocene. Transitions in different sets of fruit morphologies were inferred to be related to dispersal events across South American regions/biomes. CONCLUSIONS In Bocageeae, mammals might have been responsible for long-distance dispersal through the Boreotropics. In the Neotropics, proto-Amazonia is proposed to be the source for dispersal to other tropical American biomes. Long-distance dispersal might have happened via a wide range of dispersal guilds, depending on frugivore radiations, diversity and abundance in particular time periods and places. Hence, inter- and intracontinental dispersal might not rely on a single dispersal syndrome or guild, but more on the availability of frugivorous lineages for seed dispersal.
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Affiliation(s)
- Jenifer C Lopes
- Departamento de Botânica, Instituto de Biociências, Universidade de São Paulo, São Paulo, Brazil
- Department of Organismic and Evolutionary Biology, Harvard University Herbaria, 22 Divinity Avenue, Cambridge, MA, USA
| | | | - David M Johnson
- Department of Biological Sciences, Ohio Wesleyan University, Delaware, OH, USA
| | - Federico Luebert
- Departamento de Ciencias Ambientales y Recursos Naturales Renovables Universidad de Chile, Santiago, Chile
- Departmento de Silvicultura y Conservación de la Naturaleza, Universidad de Chile, Santiago, Chile
| | - Nancy Murray
- Department of Biological Sciences, Ohio Wesleyan University, Delaware, OH, USA
| | - Francis J Nge
- IRD, UMR DIADE, Université de Montpellier, Montpellier, France
| | - Carlos Rodrigues-Vaz
- IRD, UMR DIADE, Université de Montpellier, Montpellier, France
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum National d’Histoire Naturelle-CNRS-SU-EPHE-UA, Paris, France
| | - Vincent Soulé
- IRD, UMR DIADE, Université de Montpellier, Montpellier, France
| | - Renske E Onstein
- Naturalis Biodiversity Center, Leiden, The Netherlands
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany
| | - Lúcia G Lohmann
- Departamento de Botânica, Instituto de Biociências, Universidade de São Paulo, São Paulo, Brazil
- University and Jepson Herbaria, and Department of Integrative Biology, University of California, Berkeley, CA, USA
| | - Thomas L P Couvreur
- IRD, UMR DIADE, Université de Montpellier, Montpellier, France
- Naturalis Biodiversity Center, Leiden, The Netherlands
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Tremble K, Henkel T, Bradshaw A, Domnauer C, Brown LM, Thám LX, Furci G, Aime MC, Moncalvo JM, Dentinger B. A revised phylogeny of Boletaceae using whole genome sequences. Mycologia 2024; 116:392-408. [PMID: 38551379 DOI: 10.1080/00275514.2024.2314963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 01/30/2024] [Indexed: 05/01/2024]
Abstract
The porcini mushroom family Boletaceae is a diverse, widespread group of ectomycorrhizal (ECM) mushroom-forming fungi that so far has eluded intrafamilial phylogenetic resolution based on morphology and multilocus data sets. In this study, we present a genome-wide molecular data set of 1764 single-copy gene families from a global sampling of 418 Boletaceae specimens. The resulting phylogenetic analysis has strong statistical support for most branches of the tree, including the first statistically robust backbone. The enigmatic Phylloboletellus chloephorus from non-ECM Argentinian subtropical forests was recovered as a new subfamily sister to the core Boletaceae. Time-calibrated branch lengths estimate that the family first arose in the early to mid-Cretaceous and underwent a rapid radiation in the Eocene, possibly when the ECM nutritional mode arose with the emergence and diversification of ECM angiosperms. Biogeographic reconstructions reveal a complex history of vicariance and episodic long-distance dispersal correlated with historical geologic events, including Gondwanan origins and inferred vicariance associated with its disarticulation. Together, this study represents the most comprehensively sampled, data-rich molecular phylogeny of the Boletaceae to date, establishing a foundation for future robust inferences of biogeography in the group.
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Affiliation(s)
- Keaton Tremble
- Natural History Museum of Utah and School of Biological Sciences, University of Utah, Salt Lake City, Utah 84108, USA
| | - Terry Henkel
- Department of Biological Sciences, California State Polytechnic University, Humboldt, Arcata 95521, California
| | - Alexander Bradshaw
- Natural History Museum of Utah and School of Biological Sciences, University of Utah, Salt Lake City, Utah 84108, USA
| | - Colin Domnauer
- Natural History Museum of Utah and School of Biological Sciences, University of Utah, Salt Lake City, Utah 84108, USA
| | - Lyda M Brown
- Natural History Museum of Utah and School of Biological Sciences, University of Utah, Salt Lake City, Utah 84108, USA
| | - Lê Xuân Thám
- Laboratory for Computation and Applications in Life Sciences, Institute for Computation Science and Artificial Intelligence, Van Lang University, Ho Chi Minh City 700000, Viet Nam
- Faculty of Applied Technology, School of Technology, Van Lang University, Ho Chi Minh City 700000, Viet Nam
| | | | - M Catherine Aime
- Department of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana 47906, USA
| | - Jean-Marc Moncalvo
- Department of Natural History, Royal Ontario Museum and Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario M5S 2C6, Canada
| | - Bryn Dentinger
- Natural History Museum of Utah and School of Biological Sciences, University of Utah, Salt Lake City, Utah 84108, USA
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10
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Wilenzik IV, Barger BB, Pyron RA. Fossil-informed biogeographic analysis suggests Eurasian regionalization in crown Squamata during the early Jurassic. PeerJ 2024; 12:e17277. [PMID: 38708352 PMCID: PMC11067913 DOI: 10.7717/peerj.17277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 04/01/2024] [Indexed: 05/07/2024] Open
Abstract
Background Squamata (lizards, snakes, and amphisbaenians) is a Triassic lineage with an extensive and complex biogeographic history, yet no large-scale study has reconstructed the ancestral range of early squamate lineages. The fossil record indicates a broadly Pangaean distribution by the end- Cretaceous, though many lineages (e.g., Paramacellodidae, Mosasauria, Polyglyphanodontia) subsequently went extinct. Thus, the origin and occupancy of extant radiations is unclear and may have been localized within Pangaea to specific plates, with potential regionalization to distinct Laurasian and Gondwanan landmasses during the Mesozoic in some groups. Methods We used recent tectonic models to code extant and fossil squamate distributions occurring on nine discrete plates for 9,755 species, with Jurassic and Cretaceous fossil constraints from three extinct lineages. We modeled ancestral ranges for crown Squamata from an extant-only molecular phylogeny using a suite of biogeographic models accommodating different evolutionary processes and fossil-based node constraints from known Jurassic and Cretaceous localities. We hypothesized that the best-fit models would not support a full Pangaean distribution (i.e., including all areas) for the origin of crown Squamata, but would instead show regionalization to specific areas within the fragmenting supercontinent, likely in the Northern Hemisphere where most early squamate fossils have been found. Results Incorporating fossil data reconstructs a localized origin within Pangaea, with early regionalization of extant lineages to Eurasia and Laurasia, while Gondwanan regionalization did not occur until the middle Cretaceous for Alethinophidia, Scolecophidia, and some crown Gekkotan lineages. While the Mesozoic history of extant squamate biogeography can be summarized as a Eurasian origin with dispersal out of Laurasia into Gondwana, their Cenozoic history is complex with multiple events (including secondary and tertiary recolonizations) in several directions. As noted by previous authors, squamates have likely utilized over-land range expansion, land-bridge colonization, and trans-oceanic dispersal. Tropical Gondwana and Eurasia hold more ancient lineages than the Holarctic (Rhineuridae being a major exception), and some asymmetries in colonization (e.g., to North America from Eurasia during the Cenozoic through Beringia) deserve additional study. Future studies that incorporate fossil branches, rather than as node constraints, into the reconstruction can be used to explore this history further.
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Affiliation(s)
- Ian V. Wilenzik
- Department of Biology, George Washington University, Washington D.C., United States of America
| | - Benjamin B. Barger
- Department of Biology, George Washington University, Washington D.C., United States of America
| | - R. Alexander Pyron
- Department of Biology, George Washington University, Washington D.C., United States of America
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11
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Hazzi N, Hormiga G. Systematics, distribution patterns and historical biogeography of the Central America wandering spider genus Kiekie Polotow & Brescovit, 2018 (Araneae: Ctenidae). PeerJ 2024; 12:e17242. [PMID: 38699180 PMCID: PMC11064872 DOI: 10.7717/peerj.17242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Accepted: 03/25/2024] [Indexed: 05/05/2024] Open
Abstract
Kiekie Polotow & Brescovit, 2018 is a Neotropical genus of Ctenidae, with most of its species occuring in Central America. In this study, we review the systematics of Kiekie and describe five new species and the unknown females of K. barrocolorado Polotow & Brescovit, 2018 and K. garifuna Polotow & Brescovit, 2018, and the unknown male of K. verbena Polotow & Brescovit, 2018. In addition, we described the female of K. montanense which was wrongly assigned as K. griswoldi Polotow & Brescovit, 2018 (both species are sympatric). We provided a modified diagnosis for previously described species based on the morphology of the newly discovered species and in situ photographs of living specimens. We inferred a molecular phylogeny using four nuclear (histone H3, 28S rRNA, 18S rRNA and ITS-2) and three mitochondrial genes (cytochrome c oxidase subunit I or COI, 12S rRNA and 16S rRNA) to test the monophyly of the genus and the evolutionary relationships of its species. Lastly, we reconstruct the historical biogeography and map diversity and endemism distributional patterns of the different species. This study increased the number of known species of Kiekie from 13 to 18, and we describe a new genus, Eldivo which is sister lineage of Kiekie. Most of the diversity and endemism of the genus Kiekie is located in the montane ecosystems of Costa Rica followed by the lowland rainforest of the Pacific side (Limon Basin). Kiekie originated in the North America Tropical region, this genus started diversifying in the Late Miocene and spread to Lower Central America and South America. In that region, Kiekie colonized independently several times the montane ecosystems corresponding to periods of uplifting of Talamanca and Central Cordilleras.
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Affiliation(s)
- Nicolas Hazzi
- National Museum of Natural History, Smithsonian Institution, Washington, DC, United States
- Biological Sciences, The George Washington University, Washington, DC, United States
- Fundacion Ecotonos, Cali, Colombia
| | - Gustavo Hormiga
- Biological Sciences, The George Washington University, Washington, DC, United States
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12
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Almeida-Silva D, Servino LM, Pontes-Nogueira M, Sawaya RJ. Marine introgressions and Andean uplift have driven diversification in neotropical Monkey tree frogs (Anura, Phyllomedusinae). PeerJ 2024; 12:e17232. [PMID: 38646479 PMCID: PMC11027904 DOI: 10.7717/peerj.17232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 03/21/2024] [Indexed: 04/23/2024] Open
Abstract
The species richness in the Neotropics has been linked to environmental heterogeneity and a complex geological history. We evaluated which biogeographic processes were associated with the diversification of Monkey tree frogs, an endemic clade from the Neotropics. We tested two competing hypotheses: the diversification of Phyllomedusinae occurred either in a "south-north" or a "north-south" direction in the Neotropics. We also hypothesized that marine introgressions and Andean uplift had a crucial role in promoting their diversification. We used 13 molecular markers in a Bayesian analysis to infer phylogenetic relationships among 57 species of Phyllomedusinae and to estimate their divergence times. We estimated ancestral ranges based on 12 biogeographic units considering the landscape modifications of the Neotropical region. We found that the Phyllomedusinae hypothetical ancestor range was probably widespread throughout South America, from Western Amazon to Southern Atlantic Forest, at 29.5 Mya. The Phyllomedusines' ancestor must have initially diverged through vicariance, generally followed by jump-dispersals and sympatric speciation. Dispersal among areas occurred mostly from Western Amazonia towards Northern Andes and the South American diagonal of dry landscapes, a divergent pattern from both "south-north" and "north-south" diversification hypotheses. Our results revealed a complex diversification process of Monkey tree frogs, occurring simultaneously with the orogeny of Northern Andes and the South American marine introgressions in the last 30 million years.
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Affiliation(s)
- Diego Almeida-Silva
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
- Miguel Lillo, Unidad Ejecutora Lillo, San Miguel de Tucumán, Tucumán, Argentina
| | - Leonardo Matheus Servino
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
- Instituto de Biociências, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Matheus Pontes-Nogueira
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
| | - Ricardo J. Sawaya
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, São Bernardo do Campo, São Paulo, Brazil
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Kim DY, Kim S, Song H, Shin S. Phylogeny and biogeography of the wingless orthopteran family Rhaphidophoridae. Commun Biol 2024; 7:401. [PMID: 38565627 PMCID: PMC10987581 DOI: 10.1038/s42003-024-06068-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 03/19/2024] [Indexed: 04/04/2024] Open
Abstract
Cave crickets (Rhaphidophoridae) are insects of an ancient and wingless lineage within Orthoptera that are distributed worldwide except in Antarctica, and each subfamily has a high level of endemicity. Here, we show the comprehensive phylogeny of cave crickets using multi-gene datasets from mitochondrial and nuclear loci, including all extant subfamilies for the first time. We reveal phylogenetic relationships between subfamilies, including the sister relationship between Anoplophilinae and Gammarotettiginae, based on which we suggest new synapomorphies. Through biogeographic analyses based on divergence time estimations and ancestral range reconstruction, we propose novel hypotheses regarding the biogeographic history of cave crickets. We suggest that Gammarotettiginae in California originated from the Asian lineage when Asia and the Americas were connected by the Bering land bridge, and the opening of the western interior seaway affected the division of Ceuthophilinae from Tropidischiinae in North America. We estimate that Rhaphidophoridae originated at 138 Mya throughout Pangea. We further hypothesize that the loss of wings in Rhaphidophoridae could be the result of their adaptation to low temperatures in the Mesozoic era.
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Affiliation(s)
- Do-Yoon Kim
- School of Biological Sciences, Seoul National University, Seoul, 08826, Republic of Korea
- Comparative Medicine Disease Research Center, Seoul National University, Seoul, 08826, Republic of Korea
| | - Sangil Kim
- School of Biological Sciences, Seoul National University, Seoul, 08826, Republic of Korea
- Research Institute of Basic Sciences, Seoul National University, Seoul, 08826, Republic of Korea
- Museum of Comparative Zoology and Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, MA, 02138, USA
| | - Hojun Song
- Department of Entomology, Texas A&M University, College Station, TX, USA
| | - Seunggwan Shin
- School of Biological Sciences, Seoul National University, Seoul, 08826, Republic of Korea.
- Comparative Medicine Disease Research Center, Seoul National University, Seoul, 08826, Republic of Korea.
- Research Institute of Basic Sciences, Seoul National University, Seoul, 08826, Republic of Korea.
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Bossert S, Pauly A, Danforth BN, Orr MC, Murray EA. Lessons from assembling UCEs: A comparison of common methods and the case of Clavinomia (Halictidae). Mol Ecol Resour 2024; 24:e13925. [PMID: 38183389 DOI: 10.1111/1755-0998.13925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 12/08/2023] [Accepted: 12/21/2023] [Indexed: 01/08/2024]
Abstract
Sequence data assembly is a foundational step in high-throughput sequencing, with untold consequences for downstream analyses. Despite this, few studies have interrogated the many methods for assembling phylogenomic UCE data for their comparative efficacy, or for how outputs may be impacted. We study this by comparing the most commonly used assembly methods for UCEs in the under-studied bee lineage Nomiinae and a representative sampling of relatives. Data for 63 UCE-only and 75 mixed taxa were assembled with five methods, including ABySS, HybPiper, SPAdes, Trinity and Velvet, and then benchmarked for their relative performance in terms of locus capture parameters and phylogenetic reconstruction. Unexpectedly, Trinity and Velvet trailed the other methods in terms of locus capture and DNA matrix density, whereas SPAdes performed favourably in most assessed metrics. In comparison with SPAdes, the guided-assembly approach HybPiper generally recovered the highest quality loci but in lower numbers. Based on our results, we formally move Clavinomia to Dieunomiini and render Epinomia once more a subgenus of Dieunomia. We strongly advise that future studies more closely examine the influence of assembly approach on their results, or, minimally, use better-performing assembly methods such as SPAdes or HybPiper. In this way, we can move forward with phylogenomic studies in a more standardized, comparable manner.
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Affiliation(s)
- Silas Bossert
- Department of Entomology, Washington State University, Pullman, Washington, USA
- Department of Entomology, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA
| | - Alain Pauly
- Royal Belgian Institute of Natural Sciences, O.D. Taxonomy and Phylogeny, Brussels, Belgium
| | - Bryan N Danforth
- Department of Entomology, Cornell University, Ithaca, New York, USA
| | - Michael C Orr
- Entomologie, Staatliches Museum für Naturkunde Stuttgart, Stuttgart, Germany
| | - Elizabeth A Murray
- Department of Entomology, Washington State University, Pullman, Washington, USA
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15
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Davydov EA, Himelbrant DE, Kuznetsova ES, Stepanchikova IS, Yakovchenko LS. Multilocus Molecular Phylogeny of the Umbilicaria aprina Group (Umbilicariaceae, Lichenized Ascomycota) Supports Species Level and Neo-Endemic Status of Umbilicaria krascheninnikovii. PLANTS (BASEL, SWITZERLAND) 2024; 13:729. [PMID: 38475574 DOI: 10.3390/plants13050729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 02/27/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024]
Abstract
The Northeast Asian endemic species of lichen-forming fungus Umbilicaria krascheninnikovii is herein discussed in the global context of biogeography and phylogeny of the U. aprina group. The name U. krascheninnikovii has been erroneously used by lichenologists for Umbilicaria spp. from high latitudes or altitudes worldwide, as there are omphalodisc apothecia and rough "crystals" of a necral layer on the upper surface. To test the monophyly and phylogenetic relationships within the U. aprina group, four independent DNA regions (nrITS/5.8S, RPB2, mtLSU, and mtSSU) were used for six rare species, including a dozen specimens of U. krascheninnikovii from its locus classicus in Kamchatka. The study is based on the phylograms obtained using maximum likelihood and a Bayesian phylogenetic inference framework. As a result of phylogenetic and biogeographic analyses, it was shown that U. krascheninnikovii is a neo-endemic of the areas of modern volcanism in Kamchatka, Japan, as well as in the Kurile Islands, where this species was recorded for the first time. The morphology of U. krascheninnikovii is herein described and illustrated. Increasing the role of the sexual process and reducing asexual thalloconidiogenesis are shown to be apomorphic traits in the U. aprina group. The combination of sexual and asexual reproduction provides adaptive advantages in changing environmental conditions.
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Affiliation(s)
| | - Dmitry E Himelbrant
- Komarov Botanical Institute, Professor Popov St. 2, St. Petersburg 197376, Russia
- Saint-Petersburg State University, Universitetskaya Emb. 7/9, St. Petersburg 199034, Russia
| | - Ekaterina S Kuznetsova
- Komarov Botanical Institute, Professor Popov St. 2, St. Petersburg 197376, Russia
- Saint-Petersburg State University, Universitetskaya Emb. 7/9, St. Petersburg 199034, Russia
| | - Irina S Stepanchikova
- Komarov Botanical Institute, Professor Popov St. 2, St. Petersburg 197376, Russia
- Saint-Petersburg State University, Universitetskaya Emb. 7/9, St. Petersburg 199034, Russia
| | - Lidia S Yakovchenko
- Federal Scientific Center of the East Asia Terrestrial Biodiversity FEB RAS, 100th Anniversary of Vladivostok Avenue, 159, Vladivostok 690022, Russia
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16
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Vacher JP, Kok PJR, Rodrigues MT, Lima A, Hrbek T, Werneck FP, Manzi S, Thébaud C, Fouquet A. Diversification of the terrestrial frog genus Anomaloglossus (Anura, Aromobatidae) in the Guiana Shield proceeded from highlands to lowlands, with successive loss and reacquisition of endotrophy. Mol Phylogenet Evol 2024; 192:108008. [PMID: 38181828 DOI: 10.1016/j.ympev.2023.108008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 09/23/2023] [Accepted: 12/30/2023] [Indexed: 01/07/2024]
Abstract
Two main landscapes emerge from the Guiana Shield: the highlands to the west called the Pantepui region and the Amazonian lowlands to the east, both harbouring numerous endemic species. With 32 currently recognized species, the genus Anomaloglossus stands out among Neotropical frogs as one that diversified only within the Guiana Shield both in the highlands and the lowlands. We present a time-calibrated phylogeny obtained by using combined mitogenomic and nuclear DNA, which suggests that the genus originates from Pantepui where extant lineages started diversifying around 21 Ma, and subsequently (ca. 17 Ma) dispersed during the Miocene Climatic Optimum to the lowlands of the eastern Guiana Shield where the ability to produce endotrophic tadpoles evolved. Further diversification within the lowlands in the A. stepheni group notably led to an evolutionary reversal toward exotrophy in one species group during the late Miocene, followed by reacquisition of endotrophy during the Pleistocene. These successive shifts of reproductive mode seem to have accompanied climatic oscillations. Long dry periods might have triggered evolution of exotrophy, whereas wetter climates favoured endotrophic forms, enabling colonization of terrestrial habitats distant from water. Acquisition, loss, and reacquisition of endotrophy makes Anomaloglossus unique among frogs and may largely explain the current species diversity. The micro evolutionary processes involved in these rapid shifts of reproductive mode remain to be revealed.
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Affiliation(s)
- Jean-Pierre Vacher
- Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), UMR 5300 CNRS-IRD-TINP-UPS3, Université Paul Sabatier, Toulouse, France.
| | - Philippe J R Kok
- Department of Ecology and Vertebrate Zoology, Faculty of Biology and Environmental Protection, University of Łódź, 12/16 Banacha Str, Łódź 90-237, Poland; Department of Life Sciences, The Natural History Museum, Cromwell Road, London SW7 5BD, United Kingdom
| | - Miguel Trefaut Rodrigues
- Universidade de São Paulo, Instituto de Biociências, Departamento de Zoologia, Caixa Postal 11.461, CEP 05508-090 São Paulo, Brazil
| | - Albertina Lima
- Instituto Nacional de Pesquisas da Amazônia, Coordenação de Biodiversidade, Avenida André Araújo 2936, 69080-971 Manaus, AM, Brazil
| | - Tomas Hrbek
- Departamento de Biologia, Instituto de Ciências Biológicas, Universidade Federal do Amazonas, 69080-900 Manaus, AM, Brazil
| | - Fernanda P Werneck
- Instituto Nacional de Pesquisas da Amazônia, Coordenação de Biodiversidade, Avenida André Araújo 2936, 69080-971 Manaus, AM, Brazil
| | - Sophie Manzi
- Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), UMR 5300 CNRS-IRD-TINP-UPS3, Université Paul Sabatier, Toulouse, France
| | - Christophe Thébaud
- Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), UMR 5300 CNRS-IRD-TINP-UPS3, Université Paul Sabatier, Toulouse, France
| | - Antoine Fouquet
- Centre de Recherche sur la Biodiversité et l'Environnement (CRBE), UMR 5300 CNRS-IRD-TINP-UPS3, Université Paul Sabatier, Toulouse, France
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Mbanyana N, Blaimer BB, Le Roux JJ, van Noort S, Brady SG, Wossler TC. Out of the desert: Paleoclimatic changes drove the diversification of arid-adapted Ocymyrmex ants in southern Africa. Mol Phylogenet Evol 2024; 191:107977. [PMID: 38008369 DOI: 10.1016/j.ympev.2023.107977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 11/06/2023] [Accepted: 11/23/2023] [Indexed: 11/28/2023]
Abstract
A highly endemic ant fauna is found in the arid regions of southern Africa, including species in the genus Ocymyrmex. This genus of ants has higher species richness in the western arid regions of southern Africa compared to tropical and subtropical parts of the continent. The processes that have produced these patterns of diversity and distribution of arid adapted ants in southern Africa have never been investigated. The diversification of many other taxa in the region has been associated with past climate fluctuations that occurred during the Miocene epoch. In this study, the nature and timing of historical processes that may have led to the diversification within Ocymyrmex were assessed. We hypothesized that past climate oscillations, characterized by long periods of aridification, have driven the current distribution of Ocymyrmex species that resulted in the highest species richness of the genus in the Deserts & xeric shrublands biome in southern Africa. Ninety-four Ocymyrmex worker specimens from Botswana, Kenya, Namibia, South Africa, Tanzania and Zimbabwe, representing 21 currently described species and six morphospecies, were included in a phylogenomic analysis. Phylogenies for the genus, based on next generation sequencing data from ultraconserved elements, were inferred using Maximum Likelihood, and a dating analysis was performed using secondary age estimates as calibration points. A distribution database of Ocymyrmex records was used to assign species ranges, which were then coded according to major biomes in southern Africa and used as input for biogeographical analysis. We explored the phylogenomic relationships of Ocymyrmex and analysed these within a biogeographical and paleoclimatic framework to disentangle the potential processes responsible for diversification in this group. Dating analyses estimated that the crown age of Ocymyrmex dates to the Oligocene, around 32 Ma. Diversification within this group occurred between the mid-Miocene (∼12.5 Ma) and Pleistocene (∼2 Ma). Our biogeographic analyses suggest that Ocymyrmex species originated in the south-western region of southern Africa, which is now part of the Deserts & xeric shrublands biome and diversified into eastern subtropical areas during the Pliocene. Paleoclimatic changes resulting in increased aridity during the Miocene likely drove the diversification of the genus Ocymyrmex. It is most likely that the diversification of grasslands, because of historical climate change, facilitated the diversification of these ants to the eastern parts of southern Africa when open grasslands replaced forests during the early Miocene.
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Affiliation(s)
- Nokuthula Mbanyana
- Research and Exhibitions Department, South African Museum, Iziko Museums of South Africa, P.O. Box 61, Cape Town, 8000, South Africa; Department of Botany and Zoology, Stellenbosch University, Stellenbosch, 7602, South Africa.
| | - Bonnie B Blaimer
- Museum für Naturkunde, Leibniz-Institute for Evolution and Biodiversity Science, Center for Integrative Biodiversity Discovery, Invalidenstr. 43, Berlin, 10115, Germany
| | - Johannes J Le Roux
- School of Natural Sciences, Macquarie University, Sydney, 2113, New South Wales, Australia
| | - Simon van Noort
- Research and Exhibitions Department, South African Museum, Iziko Museums of South Africa, P.O. Box 61, Cape Town, 8000, South Africa; Department of Biological Sciences, University of Cape Town, Private Bag, Rondebosch, 7701, South Africa
| | - Seán G Brady
- Department of Entomology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA
| | - Theresa C Wossler
- Department of Botany and Zoology, Stellenbosch University, Stellenbosch, 7602, South Africa
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Dibán MJ, Hinojosa LF. Testing the Tropical Niche Conservatism Hypothesis: Climatic Niche Evolution of Escallonia Mutis ex L. F. (Escalloniaceae). PLANTS (BASEL, SWITZERLAND) 2024; 13:133. [PMID: 38202441 PMCID: PMC10781032 DOI: 10.3390/plants13010133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/28/2023] [Accepted: 12/29/2023] [Indexed: 01/12/2024]
Abstract
We assess the Tropical Niche Conservatism Hypothesis in the genus Escallonia in South America using phylogeny, paleoclimate estimation and current niche modelling. We tested four predictions: (1) the climatic condition where the ancestor of Escallonia grew is megathermal; (2) the temperate niche is a derived condition from tropical clades; (3) the most closely related species have a similar current climate niche (conservation of the phylogenetic niche); and (4) there is a range expansion from the northern Andes to high latitudes during warm times. Our phylogenetic hypothesis shows that Escallonia originated 52.17 ± 0.85 My, in the early Eocene, with an annual mean temperature of 13.8 °C and annual precipitation of 1081 mm, corresponding to a microthermal to mesothermal climate; the species of the northern and central tropical Andes would be the ancestral ones, and the temperate species evolved between 32 and 20 My in a microthermal climate. The predominant evolutionary models were Brownian and Ornstein-Uhlenbeck. There was phylogenetic signal in 7 of the 9 variables, indicating conservation of the climatic niche. Escallonia would have originated in the central and southern Andes and reached the other environments by dispersion.
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Affiliation(s)
- María José Dibán
- Laboratory of Paleoecology, Department of Ecological Science, Faculty of Science, University of Chile, Santiago 7800003, Chile
| | - Luis Felipe Hinojosa
- Laboratory of Paleoecology, Department of Ecological Science, Faculty of Science, University of Chile, Santiago 7800003, Chile
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19
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Hunt EP, Willis SC, Conway KW, Portnoy DS. Interrelationships and biogeography of the New World pufferfish genus Sphoeroides (Tetraodontiformes: Tetraodontidae) inferred using ultra-conserved DNA elements. Mol Phylogenet Evol 2023; 189:107935. [PMID: 37778529 DOI: 10.1016/j.ympev.2023.107935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 10/03/2023]
Abstract
Colonization of the New World by marine taxa has been hypothesized to have occurred through the Tethys Sea or by crossing the East Pacific Barrier. To better understand patterns and timing of diversification, geological events can be coupled with time calibrated phylogenetic hypotheses to infer major drivers of diversification. Phylogenetic relationships among members of Sphoeroides, a genus of four toothed pufferfishes (Tetraodontiformes: Tetraodontidae) which are found nearly exclusively in the New World (eastern Pacific and western Atlantic), were reconstructed using sequences from ultra-conserved DNA elements, nuclear markers with clear homology among many vertebrate taxa. Hypotheses derived from concatenated maximum-likelihood and species tree summary methods support a paraphyletic Sphoeroides, with Colomesus deeply nested within the genus. Analyses also revealed S. pachygaster, a pelagic species with a cosmopolitan distribution, as the sister taxon to the remainder of Sphoeroides and recovered distinct lineages within S. pachygaster, indicating that this cosmopolitan species may represent a species complex. Ancestral range reconstruction may suggest the genus colonized the New World through the eastern Pacific before diversifying in the western Atlantic, though date estimates for these events are uncertain due to the lack of reliable fossil record for the genus.
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Affiliation(s)
- Elizabeth P Hunt
- Department of Life Sciences, Texas A&M University - Corpus Christi, 6300 Ocean Dr., Corpus Christi, TX 78412, USA.
| | - Stuart C Willis
- Department of Life Sciences, Texas A&M University - Corpus Christi, 6300 Ocean Dr., Corpus Christi, TX 78412, USA; Columbia River Inter-Tribal Fish Commission - Hagerman Genetics Lab, 3059-F National Fish Hatchery Road, Hagerman, ID 83332, USA
| | - Kevin W Conway
- Department of Ecology and Conservation Biology and Biodiversity Research and Teaching Collections, Texas A&M University, 534 John Kimbrough Blvd., College Station, TX 77843, USA
| | - David S Portnoy
- Department of Life Sciences, Texas A&M University - Corpus Christi, 6300 Ocean Dr., Corpus Christi, TX 78412, USA
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Luo T, Zhao X, Lan C, Li W, Deng H, Xiao N, Zhou J. Integrated phylogenetic analyses reveal the evolutionary, biogeographic, and diversification history of Asian warty treefrog genus Theloderma (Anura, Rhacophoridae). Ecol Evol 2023; 13:e10829. [PMID: 38145017 PMCID: PMC10739124 DOI: 10.1002/ece3.10829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 11/22/2023] [Accepted: 11/29/2023] [Indexed: 12/26/2023] Open
Abstract
Asian warty treefrogs, genus Theloderma, are morphologically variable arboreal frogs endemic to Southeast Asia and Southern China. However, integrated systematic studies are lacking, and knowledge of the genus in terms of diversity, origin, and historical diversification remains limited. To address these knowledge gaps, we used three mitochondrial and five nuclear gene fragments to reconstruct the Theloderma phylogeny, estimate divergence times, and examine the biogeography of the genus. Phylogenetic and species delimitation analyses suggest that the genus Theloderma comprises three major clades corresponding to two subgenera and seven species groups, and mPTP identified at least 12 putative cryptic species, suggesting that species diversity has been underestimated. Biogeographic analyses indicated that most recent common ancestor of Theloderma originated in the Indochina Peninsula during the Middle Oligocene (ca. 27.77 Ma) and the splitting of Clade A to C occurred in the Late Oligocene (ca. 23.55-25.57 Ma). Current biogeographic patterns result from two distinct processes: in situ diversification in the Indochina Peninsula and dispersal in multiple areas, namely southward dispersal to the Malay Peninsula and Borneo, northeastward dispersal to Southern China, northward dispersal to the Himalayas, and dispersal from Southern China to the Indochina Peninsula. Ancestral character reconstruction suggests that the ancestor of Theloderma may have possessed a small body size, rough dorsal skin, and absence of vomerine teeth and hand webbing, and that these four characters have undergone multiple evolutions. Principal component analysis based on eight bioclimatic variables did not clearly distinguish the three major clades of Theloderma, suggesting that species in these clades may occupy similar climatic ecological niches. Our research highlights the importance of orogeny and paleoclimatic changes, in shaping amphibian biodiversity in mountain ecosystems.
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Affiliation(s)
- Tao Luo
- School of Life ScienceGuizhou Normal UniversityGuiyangChina
- School of Karst SciencesGuizhou Normal UniversityGuiyangChina
| | - Xin‐Rui Zhao
- School of Karst SciencesGuizhou Normal UniversityGuiyangChina
| | - Chang‐Ting Lan
- School of Life ScienceGuizhou Normal UniversityGuiyangChina
| | - Wei Li
- School of Life ScienceGuizhou Normal UniversityGuiyangChina
| | - Huai‐Qing Deng
- School of Life ScienceGuizhou Normal UniversityGuiyangChina
| | - Ning Xiao
- Guiyang Healthcare Vocational UniversityGuiyangChina
| | - Jiang Zhou
- School of Karst SciencesGuizhou Normal UniversityGuiyangChina
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21
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Santos AS, Almeida EM, Aecyo P, Costa L, Wanderley A, Batalha-Filho H, Vaio M, Chase MW, Christenhusz MJM, Felix LP, Souza G. Macroevolutionary trends of the Neotropical genus Ameroglossum (Linderniaceae) in rocky outcrop environments. Mol Phylogenet Evol 2023; 189:107929. [PMID: 37726037 DOI: 10.1016/j.ympev.2023.107929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 09/04/2023] [Accepted: 09/14/2023] [Indexed: 09/21/2023]
Abstract
Ameroglossum is a rare plant genus endemic to northeastern of Brazil, initially monospecific (A. pernambucense) and recently expanded by the description of eight new species and two related genera. The genus was initially placed in the family Scrophulariaceae, but this has never been phylogenetically tested. This group is ecologically restricted to rocky inselberg habitats that function as island-like systems (ILS) with spatial fragmentation, limited area, environmental heterogeneity, temporal isolation and low connectivity. Here we use a phylogenetic perspective to test the hypothesis that Ameroglossum diversification was related to island-like radiation in inselbergs. Our results support that Ameroglossum is monophyletic only with the inclusion of Catimbaua and Isabelcristinia (named here as Ameroglossum sensu lato) and this group was well-supported in the family Linderniaceae. Biogeographic analyses suggest that the ancestral of Ameroglossum and related genus arrived in South America c.a. 15 million years ago by long-distance dispersal, given the ancestral distribution of Linderniaceae in Africa. In rocky outcrop habitats, Ameroglossum s.l. developed floral morphological specialization associated with pollinating hummingbirds, compatible with an island-like model. However, no increase in speciation rate was detected, which may be related to high extinction rates and/or slow diversification rate in this ecologically restrictive environment. Altogether, in Ameroglossum key innovations involving flowers seem to have offered opportunities for evolution of greater phenotypic diversity and occupation of new niches in rocky outcrop environments.
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Affiliation(s)
- Amanda S Santos
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil
| | - Erton M Almeida
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil
| | - Paulo Aecyo
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil; Laboratory of Evolutionary Ecology and Genomic of Plants, Postgraduate Program in Plant Biology, Department of Plant Biology, Biology Institute, University of Campinas, São Paulo, Brazil
| | - Lucas Costa
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil
| | - Artur Wanderley
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil
| | - Henrique Batalha-Filho
- Laboratory of Evolution and Biogeography, Institute of Biology, Federal University of Bahia, Salvador, Brazil
| | - Magdalena Vaio
- Laboratory of Plant Genome Evolution and Domestication, Department of Plant Biology, Faculty of Agronomy, University of the Republic, Montevideo, Uruguay
| | - Mark W Chase
- Department of Environment and Agriculture, Curtin University, Perth, Western Australia, Australia, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3DS, United Kingdom
| | - Maarten J M Christenhusz
- Department of Environment and Agriculture, Curtin University, Perth, Western Australia, Australia, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3DS, United Kingdom
| | - Leonardo P Felix
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil; Postgraduate Program Agronomy, Department of Biosciences, Federal University of Paraiba, Areia, Brazil
| | - Gustavo Souza
- Laboratory of Plant Cytogenetics and Evolution, Postgraduate Program Plant Biology, Department of Botany, Federal University of Pernambuco, Recife, Brazil.
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22
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Ni X, Chen Y, Deng G, Fu C. Pleistocene Landscape Dynamics Drives Lineage Divergence of a Temperate Freshwater Fish Gobio rivuloides in Coastal Drainages of Northern China. Genes (Basel) 2023; 14:2146. [PMID: 38136969 PMCID: PMC10743038 DOI: 10.3390/genes14122146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 11/20/2023] [Accepted: 11/26/2023] [Indexed: 12/24/2023] Open
Abstract
Understanding historical processes underlying lineage distribution patterns is a primary goal of phylogeography. We selected Gobio rivuloides (Cypriniformes: Gobionidae) as a model to improve our knowledge about how intraspecific genetic divergence of freshwater fishes arises in coastal drainages of northern China via statistical analysis using cytochrome b gene. The time-calibrated phylogeny of G. rivuloides showed the divergence of two major lineages (I and II) at ~0.98 Ma (million years ago). Lineage I can be divided into two sub-lineages (I-A and I-B) with a divergence time of ~0.83 Ma. Sub-lineage I-A inhabits the Amur River, and sub-lineage I-B lives in the Luan River and Liao River. Lineage II is distributed in the Yellow River and Hai River, with close genetic relationships between the two drainages, and can be split into two sub-lineages (II-C and II-D) with a divergence time of ~0.60 Ma. Our findings indicate that the splitting of lineages and sub-lineages could be attributed to geographic isolation caused by the formation of the Bohai Sea, river capture, and the episodic hydrologic closing of a paleolake during the late Lower-Middle Pleistocene. It is also the first report we know of displaying a clear phylogeographic break for freshwater fishes across coastal drainages in northern China.
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Affiliation(s)
| | | | | | - Cuizhang Fu
- Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, Coastal Ecosystems Research Station of the Yangtze River Estuary, Institute of Biodiversity Science and Institute of Eco-Chongming, School of Life Sciences, Fudan University, Shanghai 200438, China; (X.N.); (Y.C.); (G.D.)
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23
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Glass JR, Harrington RC, Cowman PF, Faircloth BC, Near TJ. Widespread sympatry in a species-rich clade of marine fishes (Carangoidei). Proc Biol Sci 2023; 290:20230657. [PMID: 37909084 PMCID: PMC10618865 DOI: 10.1098/rspb.2023.0657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 10/04/2023] [Indexed: 11/02/2023] Open
Abstract
A universal paradigm describing patterns of speciation across the tree of life has been debated for decades. In marine organisms, inferring patterns of speciation using contemporary and historical patterns of biogeography is challenging due to the deficiency of species-level phylogenies and information on species' distributions, as well as conflicting relationships between species' dispersal, range size and co-occurrence. Most research on global patterns of marine fish speciation and biogeography has focused on coral reef or pelagic species. Carangoidei is an ecologically important clade of marine fishes that use coral reef and pelagic environments. We used sequence capture of 1314 ultraconserved elements (UCEs) from 154 taxa to generate a time-calibrated phylogeny of Carangoidei and its parent clade, Carangiformes. Age-range correlation analyses of the geographical distributions and divergence times of sister species pairs reveal widespread sympatry, with 73% of sister species pairs exhibiting sympatric geographical distributions, regardless of node age. Most species pairs coexist across large portions of their ranges. We also observe greater disparity in body length and maximum depth between sympatric relative to allopatric sister species. These and other ecological or behavioural attributes probably facilitate sympatry among the most closely related carangoids.
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Affiliation(s)
- Jessica R. Glass
- College of Fisheries and Ocean Sciences, University of Alaska Fairbanks, Fairbanks, AK 99775, USA
- South African Institute for Aquatic Biodiversity, Makhanda 6140, South Africa
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA
| | - Richard C. Harrington
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA
| | - Peter F. Cowman
- College of Science and Engineering, James Cook University, Townsville, Queensland 4811, Australia
- Biodiversity and Geosciences Program, Museum of Tropical Queensland, Queensland Museum, Townsville, Queensland 4810, Australia
| | - Brant C. Faircloth
- Department of Biological Sciences and Museum of Natural Science, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Thomas J. Near
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA
- Yale Peabody Museum of Natural History, Division of Vertebrate Zoology. New Haven, CT 06520, USA
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24
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Chow LH, Ahyong ST, Tsang CTT, Lam YF, Naruse T, Ng PKL, Tsang LM. Shift in symbiotic lifestyle as the major process shaping the evolution of pea crabs (Decapoda: Brachyura: Pinnotheroidea). Mol Phylogenet Evol 2023; 188:107904. [PMID: 37579893 DOI: 10.1016/j.ympev.2023.107904] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 08/07/2023] [Accepted: 08/11/2023] [Indexed: 08/16/2023]
Abstract
The pea crabs, superfamily Pinnotheroidea, are exceptional among brachyuran crabs in their diverse symbiotic associations involving both inquilinism and protective symbiosis. While this group presents a rare opportunity for evolutionary comparative study of host switching and morphological evolution in marine macroinvertebrates, previous phylogenetic studies have been focused on systematics. Here, we reconstructed the most extensive phylogeny of Pinnotheroidea based on two mitochondrial and six nuclear markers, with the aim of elucidating the host switching pathways and the correlation between symbiotic lifestyles and selected morphological adaptations. Ancestral state reconstruction of host association revealed a monophyletic origin of symbiosis in the form of inquilinism. Subsequent shifts in microhabitat preference for burrows or worm tubes, and the move to protective symbiosis, primarily in the switch to mollusc endosymbiosis, contributed to radiation in Pinnotheridae. Further parallel colonisations of echinoderms and tunicates occurred but did not lead to extensive diversification, except in the Clypeasterophilus + Dissodactylus lineage, which experienced a unique switch to echinoderm ectosymbiosis. The evolution of the third maxillipeds, carapace shape and ambulatory pereiopods suggests a rather strong coupling with the symbiotic lifestyle (whether inquilinism or protective symbiosis). Phenotypic diversity of these characters was higher among species engaged in protective symbiosis, with convergence in form (or function) among those sharing the same host affiliation. Species having different host affiliations or symbiotic lifestyles might also exhibit convergence in the form of the three morphological traits, suggesting a common adaptive value of the specialisations. Pinnotherid crabs overall exhibited a lower trait diversity than the also symbiotic palaemonid shrimps with comparable species diversity. This may plausibly be attributed to differences in potential for morphological modification to serve additional functions among the traits analysed in the two groups, the less frequent host switching and the less diverse host affiliations, and thus a less complicated evolutionary history in pinnotherids.
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Affiliation(s)
- Lai Him Chow
- Simon F.S. Li Marine Science Laboratory, School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, China
| | - Shane T Ahyong
- Australian Museum Research Institute, 1 William St, Sydney, NSW 2010, Australia; School of Biological, Earth and Environmental Sciences, University of New South Wales, Kensington, NSW 2052, Australia
| | - Chandler T T Tsang
- Simon F.S. Li Marine Science Laboratory, School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, China
| | - Yu Fung Lam
- Simon F.S. Li Marine Science Laboratory, School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, China
| | - Tohru Naruse
- Tropical Biosphere Research Center, Iriomote Station, University of the Ryukyus, 870 Uehara, Taketomi, Okinawa 907-1541, Japan
| | - Peter K L Ng
- Lee Kong Chian Natural History Museum, Faculty of Science, National University of Singapore, Kent Ridge, Singapore 119260, Singapore
| | - Ling Ming Tsang
- Simon F.S. Li Marine Science Laboratory, School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, China.
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25
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Yu J, Zhao H, Niu Y, You Y, Barrett RL, Ranaivoson RM, Rabarijaona RN, Parmar G, Yuan L, Jin X, Li P, Li J, Wen J, Chen Z, Lu L. Distinct hybridization modes in wide- and narrow-ranged lineages of Causonis (Vitaceae). BMC Biol 2023; 21:209. [PMID: 37807051 PMCID: PMC10561429 DOI: 10.1186/s12915-023-01718-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 09/28/2023] [Indexed: 10/10/2023] Open
Abstract
BACKGROUND Explaining contrasting patterns of distribution between related species is crucial for understanding the dynamics of biodiversity. Despite instances where hybridization and whole genome duplication (WGD) can yield detrimental outcomes, a role in facilitating the expansion of distribution range has been proposed. The Vitaceae genus Causonis exhibits great variations in species' distribution ranges, with most species in the derived lineages having a much wider range than those in the early-diverged lineages. Hybridization and WGD events have been suggested to occur in Causonis based on evidence of phylogenetic discordance. The genus, therefore, provides us with an opportunity to for explore different hybridization and polyploidization modes in lineages with contrasting species' distribution ranges. However, the evolutionary history of Causonis incorporating potential hybridization and WGD events remains to be explored. RESULTS With plastid and nuclear data from dense sampling, this study resolved the phylogenetic relationships within Causonis and revealed significant cyto-nuclear discordance. Nuclear gene tree conflicts were detected across the genus, especially in the japonica-corniculata clade, which were mainly attributed to gene flow. This study also inferred the allopolyploid origin of the core Causonis species, which promoted the accumulation of stress-related genes. Causonis was estimated to have originated in continental Asia in the early Eocene, and experienced glaciation in the early Oligocene, shortly after the divergence of the early-divergent lineages. The japonica-corniculata clade mainly diversified in the Miocene, followed by temperature declines that may have facilitated secondary contact. Species distribution modeling based on current climate change predicted that the widespread C. japonica tends to be more invasive, while the endemic C. ciliifera may be at risk of extinction. CONCLUSIONS This study presents Causonis, a genus with complex reticulate evolutionary history, as a model of how hybridization and WGD modes differ in lineages of contrasting species' geographic ranges. It is important to consider specific evolutionary histories and genetic properties of the focal species within conservation strategies.
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Affiliation(s)
- Jinren Yu
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- China National Botanical Garden, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Hong Zhao
- School of Life Science, Shanxi Normal University, Taiyuan, 030031, China
| | - Yanting Niu
- China National Botanical Garden, Beijing, 100093, China
| | - Yichen You
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- China National Botanical Garden, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Russell L Barrett
- National Herbarium of New South Wales, Australian Botanic Garden, Locked Bag 6002, Mount Annan, NSW, 2567, Australia
- School of Biological, Earth and Environmental Sciences, The University of New South Wales Sydney, Kensington, NSW, 2052, Australia
| | - Rindra Manasoa Ranaivoson
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- China National Botanical Garden, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Romer Narindra Rabarijaona
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- China National Botanical Garden, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | | | - Langxing Yuan
- Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China
| | - Xiaofeng Jin
- Zhejiang Provincial Key Laboratory of Forest Aromatic Plants-Based Healthcare Functions/School of Forestry and Bio-Technology, Zhejiang A&F University, Hangzhou, 311300, China
| | - Pan Li
- Laboratory of Systematic & Evolutionary Botany and Biodiversity, College of Life Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Jianhua Li
- Biology Department, Hope College, Holland, MI, 49423, USA
| | - Jun Wen
- Department of Botany, National Museum of Natural History, MRC166, Smithsonian Institution, Washington, DC, 20013-7012, USA
| | - Zhiduan Chen
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- China National Botanical Garden, Beijing, 100093, China
- Sino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, 430074, China
| | - Limin Lu
- State Key Laboratory of Plant Diversity and Specialty Crops, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China.
- China National Botanical Garden, Beijing, 100093, China.
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26
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Jacobina UP, Pontes AI, Costa L, Souza G. Macroevolutionary consequences of karyotypic changes in the neotropical Serrasalmidae fishes (Ostariophysi, Characiformes) diversification. Genetica 2023; 151:311-321. [PMID: 37566292 DOI: 10.1007/s10709-023-00191-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 07/11/2023] [Indexed: 08/12/2023]
Abstract
In the Neotropical region, one of the most diverse families of freshwater fishes is the monophyletic Serrasalmidae. Karyotypically, the family shows high diversity in chromosome numbers (2n = 54 to 64). However, little is discussed about whether the chromosomal changes are associated with cladogenetic events within this family. In the present study, we evaluated the role of chromosomal changes in the evolutionary diversification of Serrasalmidae. Our phylogenetic sampling included 36 species and revealed three main clades. The ancestral chromosome number reconstruction revealed the basic number 2n = 54 and a high frequency of ascending dysploid events in the most derived lineages. Our biogeographic reconstruction suggests an Amazonian origin of the family at 48-38 Mya, with independent colonization of other basins between 15 and 8 Mya. We did not find specific chromosomal changes or increased diversification rates correlated with the colonization of a new environment. On the other hand, an increase in the diversification rate was detected involving the genus Serrasalmus and Pygocentrus in the Miocene, correlated with the stasis of 2n = 60. Our data demonstrate that chromosomal rearrangements might have played an important evolutionary role in major cladogenetic events in Serrasalmidae, revealing them as a possible evolutionary driver in their diversification.
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Affiliation(s)
- Uedson Pereira Jacobina
- Laboratory of Molecular Integrative Systematics, Federal University of Alagoas, Campus Arapiraca, Arapiraca, 57076-100, Brazil.
| | - Alany Itala Pontes
- Laboratory of Molecular Integrative Systematics, Federal University of Alagoas, Campus Arapiraca, Arapiraca, 57076-100, Brazil
| | - Lucas Costa
- Laboratory of Plant Cytogenetics and Evolution, Department of Botany, Federal University of Pernambuco, Recife, 50670-420, Brazil
| | - Gustavo Souza
- Laboratory of Plant Cytogenetics and Evolution, Department of Botany, Federal University of Pernambuco, Recife, 50670-420, Brazil
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27
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Groh SS, Upchurch P, Day JJ, Barrett PM. The biogeographic history of neosuchian crocodiles and the impact of saltwater tolerance variability. ROYAL SOCIETY OPEN SCIENCE 2023; 10:230725. [PMID: 37800151 PMCID: PMC10548099 DOI: 10.1098/rsos.230725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 09/08/2023] [Indexed: 10/07/2023]
Abstract
Extant neosuchian crocodiles are represented by only 24 taxa that are confined to the tropics and subtropics. However, at other intervals during their 200 Myr evolutionary history the clade reached considerably higher levels of species-richness, matched by more widespread distributions. Neosuchians have occupied numerous habitats and niches, ranging from dwarf riverine forms to large marine predators. Despite numerous previous studies, several unsolved questions remain with respect to their biogeographic history, including the geographical origins of major groups, e.g. Eusuchia and Neosuchia itself. We carried out the most comprehensive biogeographic analysis of Neosuchia to date, based on a multivariate K-means clustering approach followed by the application of two ancestral area estimation methods (BioGeoBEARS and Bayesian ancestral location estimation) applied to two recently published phylogenies. Our results place the origin of Neosuchia in northwestern Pangaea, with subsequent radiations into Gondwana. Eusuchia probably emerged in the European archipelago during the Late Jurassic/Early Cretaceous, followed by dispersals to the North American and Asian landmasses. We show that putative transoceanic dispersal events are statistically significantly less likely to happen in alligatoroids. This finding is consistent with the saltwater intolerant physiology of extant alligatoroids, bolstering inferences of such intolerance in their ancestral lineages.
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Affiliation(s)
- Sebastian S. Groh
- Department of Earth Sciences, University College London, Gower Street, London WC1E 6BT, UK
- Quality Enhancement Directorate, Cardiff Metropolitan University, Llandaff Campus, Cardiff CF5 2YB, UK
| | - Paul Upchurch
- Department of Earth Sciences, University College London, Gower Street, London WC1E 6BT, UK
| | - Julia J. Day
- Department of Genetics, Evolution and Environment, University College London, Gower Street, London WC1E 6BT, UK
| | - Paul M. Barrett
- Department of Earth Sciences, University College London, Gower Street, London WC1E 6BT, UK
- Fossil Reptiles, Amphibians and Birds Section, Natural History Museum, Cromwell Road, London SW7 5BD, UK
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28
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Miller EC. Historical biogeography supports Point Conception as the site of turnover between temperate East Pacific ichthyofaunas. PLoS One 2023; 18:e0291776. [PMID: 37725614 PMCID: PMC10508600 DOI: 10.1371/journal.pone.0291776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 09/05/2023] [Indexed: 09/21/2023] Open
Abstract
The cold temperate and subtropical marine faunas of the Northeastern Pacific meet within California as part of one of the few eastern boundary upwelling ecosystems in the world. Traditionally, it is believed that Point Conception is the precise site of turnover between these two faunas due to sharp changes in oceanographic conditions. However, evidence from intraspecific phylogeography and species range terminals do not support this view, finding stronger biogeographic breaks elsewhere along the coast. Here I develop a new application of historical biogeographic approaches to uncover sites of transition between faunas without needing an a priori hypothesis of where these occur. I used this approach to determine whether the point of transition between northern and southern temperate faunas occurs at Point Conception or elsewhere within California. I also examined expert-vetted latitudinal range data of California fish species from the 1970s and the 2020s to assess how biogeography could change with the backdrop of climate change. The site of turnover was found to occur near Point Conception, in concordance with the traditional view. I suggest that recent species- and population-level processes could be expected to give signals of different events from historical biogeography, possibly explaining the discrepancy across studies. Species richness of California has increased since the 1970s, mostly due to species's ranges expanding northward from Baja California (Mexico). Range shifts under warming conditions seem to be increasing the disparity between northern and southern faunas of California, creating a more divergent biogeography.
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Affiliation(s)
- Elizabeth Christina Miller
- Department of Biology, University of Oklahoma, Norman, Oklahoma, United States of America
- Marine Biology Research Division, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
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29
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Mo Q, Sun T, Chen H, Yu G, Du L. Biogeographic Origin of Kurixalus (Anura, Rhacophoridae) on the East Asian Islands and Tempo of Diversification within Kurixalus. Animals (Basel) 2023; 13:2754. [PMID: 37685018 PMCID: PMC10486437 DOI: 10.3390/ani13172754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/31/2023] [Accepted: 08/07/2023] [Indexed: 09/10/2023] Open
Abstract
The ancestral area of Kurixalus on the East Asian islands is under dispute, and two hypotheses exist, namely that distribution occurred only on the Asian mainland (scenario of dispersal) and that wide distribution occurred on both the Asian mainland and the East Asian islands (scenario of vicariance). In this study, we conducted biogeographic analyses and estimated the lineage divergence times based on the most complete sampling of species, to achieve a more comprehensive understanding on the origin of Kurixalus on the East Asian islands. Our results revealed that the process of jump dispersal (founder-event speciation) is the crucial process, resulting in the distribution of Kurixalus on the East Asian islands, and supported the model of the Asian mainland origin: that Kurixalus on the East Asian islands originated from the Asian mainland through two long-distance colonization events (jump dispersal), via the model of vicariance of a widespread ancestor on both the Asian mainland and the East Asian islands. Our results indicated that choices of historical biogeography models can have large impacts on biogeographic inference, and the procedure of model selection is very important in biogeographic analysis. The diversification rate of Kurixaus has slightly decreased over time, although the constant-rate model cannot be rejected.
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Affiliation(s)
- Qiumei Mo
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541004, China; (Q.M.); (T.S.); (H.C.)
- Guangxi Key Laboratory of Rare and Endangered Animal Ecology, College of Life Science, Guangxi Normal University, Guilin 541004, China
| | - Tao Sun
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541004, China; (Q.M.); (T.S.); (H.C.)
- Guangxi Key Laboratory of Rare and Endangered Animal Ecology, College of Life Science, Guangxi Normal University, Guilin 541004, China
| | - Hui Chen
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541004, China; (Q.M.); (T.S.); (H.C.)
- Guangxi Key Laboratory of Rare and Endangered Animal Ecology, College of Life Science, Guangxi Normal University, Guilin 541004, China
| | - Guohua Yu
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541004, China; (Q.M.); (T.S.); (H.C.)
- Guangxi Key Laboratory of Rare and Endangered Animal Ecology, College of Life Science, Guangxi Normal University, Guilin 541004, China
| | - Lina Du
- Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin 541004, China; (Q.M.); (T.S.); (H.C.)
- Guangxi Key Laboratory of Rare and Endangered Animal Ecology, College of Life Science, Guangxi Normal University, Guilin 541004, China
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30
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Lyra ML, Kirchhof S, Goutte S, Kassie A, Boissinot S. Crossing the Rift valley: using complete mitogenomes to infer the diversification and biogeographic history of ethiopian highlands Ptychadena (anura: Ptychadenidae). Front Genet 2023; 14:1215715. [PMID: 37600664 PMCID: PMC10434514 DOI: 10.3389/fgene.2023.1215715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 07/03/2023] [Indexed: 08/22/2023] Open
Abstract
The Ethiopian Highlands are considered a biodiversity hotspot, harboring a high number of endemic species. Some of the endemic species probably diversified in situ; this is, for example, the case of a monophyletic clade containing 12 known species of grass frogs of the genus Ptychadena. The different species occur at elevations ranging from 1,500 to above 3,400 m and constitute excellent models to study the process of diversification in the highlands as well as adaptations to high elevations. In this study, we sampled 294 specimens across the distribution of this clade and used complete mitogenomes and genome-wide SNP data to better understand how landscape features influenced the population structure and dispersal of these grass frogs across time and space. Using phylogenetic inference, population structure analyses, and biogeographic reconstructions, we found that the species complex probably first diversified on the south-east side of the Great Rift Valley. Later on, species dispersed to the north-west side, where more recent diversification occurred. We further demonstrate that Ptychadena species have dispersed across the Great Rift Valley at different times. Our analyses allowed for a more complete understanding of the contribution of geological events, biogeographic barriers and climatic changes as drivers of species diversification and adaptation in this important biogeographic region.
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Affiliation(s)
- M. L. Lyra
- New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - S. Kirchhof
- New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - S. Goutte
- New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - A. Kassie
- Animal Biodiversity Directorate, Ethiopian Biodiversity Institute, Addis Ababa, Ethiopia
- Department of Zoological Sciences, College of Natural and Computational Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - S. Boissinot
- New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
- Center for Genomics and Systems Biology, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates
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31
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Wiens JJ. Trait-based species richness: ecology and macroevolution. Biol Rev Camb Philos Soc 2023; 98:1365-1387. [PMID: 37015839 DOI: 10.1111/brv.12957] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 03/21/2023] [Accepted: 03/27/2023] [Indexed: 04/06/2023]
Abstract
Understanding the origins of species richness patterns is a fundamental goal in ecology and evolutionary biology. Much research has focused on explaining two kinds of species richness patterns: (i) spatial species richness patterns (e.g. the latitudinal diversity gradient), and (ii) clade-based species richness patterns (e.g. the predominance of angiosperm species among plants). Here, I highlight a third kind of richness pattern: trait-based species richness (e.g. the number of species with each state of a character, such as diet or body size). Trait-based richness patterns are relevant to many topics in ecology and evolution, from ecosystem function to adaptive radiation to the paradox of sex. Although many studies have described particular trait-based richness patterns, the origins of these patterns remain far less understood, and trait-based richness has not been emphasised as a general category of richness patterns. Here, I describe a conceptual framework for how trait-based richness patterns arise compared to other richness patterns. A systematic review suggests that trait-based richness patterns are most often explained by when each state originates within a group (i.e. older states generally have higher richness), and not by differences in transition rates among states or faster diversification of species with certain states. This latter result contrasts with the widespread emphasis on diversification rates in species-richness research. I show that many recent studies of spatial richness patterns are actually studies of trait-based richness patterns, potentially confounding the causes of these patterns. Finally, I describe a plethora of unanswered questions related to trait-based richness patterns.
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Affiliation(s)
- John J Wiens
- Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ, 85721-0088, USA
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Majure LC, Murphy TH, Köhler M, Puente R, Hodgson WC. Evolution of the Xerocarpa clade ( Opuntia; Opuntieae): Evidence for the Role of the Grand Canyon in the Biogeographic History of the Iconic Beavertail Cactus and Relatives. PLANTS (BASEL, SWITZERLAND) 2023; 12:2677. [PMID: 37514291 PMCID: PMC10385227 DOI: 10.3390/plants12142677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/08/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023]
Abstract
The formation of the western North American drylands has led to the evolution of an astounding diversity of species well adapted for such communities. Complex historical patterns often underlie the modern distribution of the flora and fauna of these areas. We investigated the biogeography of a group of desert-adapted prickly pears, known as the Xerocarpa clade, from western North America. The Xerocarpa clade originated in the mid-late Pliocene, likely on the Colorado Plateau, and then moved south into the Mojave, Sonoran, and Chihuahuan deserts, and California montane regions, further diversifying, mostly into the Quaternary. The southward trajectory of the clade was likely greatly influenced by the formation of the Grand Canyon. The synapomorphy of dry fruit presumably impeded the long-distance dispersibility of the beavertail cactus, Opuntia basilaris, while dry, spiny fruit may have enabled O. polyacantha to substantially increase its distribution. Opuntia basilaris evolved a pubescent epidermis, allowing it to invade hotter, drier conditions, while the spine-clothed stems of O. polyacantha may have given it an advantage for increasing its northern range into colder environments. The Xerocarpa clade shows a cold desert origin, and changes in morphological characters have made these sister taxa well adapted for invading broadscale, but oftentimes contrasting habitats.
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Affiliation(s)
- Lucas C Majure
- University of Florida Herbarium (FLAS), Florida Museum, Department of Natural History, University of Florida, Gainesville, FL 32611, USA
- Department of Research and Conservation, Desert Botanical Garden, Phoenix, AZ 85008, USA
| | - Thomas H Murphy
- University of Florida Herbarium (FLAS), Florida Museum, Department of Natural History, University of Florida, Gainesville, FL 32611, USA
- Department of Biology, University of Florida, Gainesville, FL 32611, USA
| | - Matias Köhler
- Centro de Ciências Humanas e Biológicas, Departamento de Biologia, Universidade Federal de São Carlos (UFSCar), Sorocaba 18052-780, SP, Brazil
| | - Raul Puente
- Department of Research and Conservation, Desert Botanical Garden, Phoenix, AZ 85008, USA
| | - Wendy C Hodgson
- Department of Research and Conservation, Desert Botanical Garden, Phoenix, AZ 85008, USA
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Peng HW, Xiang KL, Erst AS, Erst TV, Jabbour F, Ortiz RDC, Wang W. The synergy of abiotic and biotic factors correlated with diversification of Fumarioideae (Papaveraceae) in the Cenozoic. Mol Phylogenet Evol 2023:107868. [PMID: 37394080 DOI: 10.1016/j.ympev.2023.107868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/04/2023]
Abstract
Rapid diversification of a group is often associated with exploiting an ecological opportunity and/or the evolution of a key innovation. However, how the interplay of such abiotic and biotic factors correlates with organismal diversification has been rarely documented in empirical studies, especially for organisms inhabiting drylands. Fumarioideae is the largest subfamily in Papaveraceae and is mainly distributed in temperate regions of the Northern Hemisphere. Here, we used one nuclear (ITS) and six plastid (rbcL, atpB, matK, rps16, trnL-F, and trnG) DNA sequences to investigate the spatio-temporal patterns of diversification and potential related factors of this subfamily. We first present the most comprehensive phylogenetic analysis of Fumarioideae to date. The results of our integrated molecular dating and biogeographic analyses indicate that the most recent common ancestor of Fumarioideae started to diversify in Asia during the Upper Cretaceous, and then dispersed multiple times out of Asia in the Cenozoic. In particular, we discover two independent dispersal events from Eurasia to East Africa in the late Miocene, suggesting that the Arabian Peninsula might be an important exchange corridor between Eurasia and East Africa in the late Miocene. Within the Fumarioideae, increased speciation rates were detected in two groups, Corydalis and Fumariinae. Corydalis first experienced a burst of diversification in its crown group at ∼42 Ma, and further accelerated diversification from the mid-Miocene onwards. During these two periods, Corydalis had evolved diverse life history types, which could have facilitated the colonization of diverse habitats originating from extensive orogenesis in the Northern Hemisphere as well as Asian interior desertification. Fumariinae underwent a burst of diversification at ∼15 Ma, which temporally coincides with the increasing aridification in central Eurasia, but is markedly posterior to the shifts in habitat (from moist to arid) and in life history (from perennial to annual) and to range expansion from Asia to Europe, suggesting that Fumariinae species may have been pre-adapted to invade European arid habitats by the acquisition of annual life history. Our study provides an empirical case that documents the importance of pre-adaptation on organismal diversification in drylands and highlights the significant roles of the synergy of abiotic and biotic factors in promoting plant diversification.
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Affiliation(s)
- Huan-Wen Peng
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Kun-Li Xiang
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China
| | - Andrey S Erst
- Central Siberian Botanical Garden, Siberian Branch of Russian Academy of Sciences, Novosibirsk 630090, Russia
| | - Tatyana V Erst
- Institute of Cytology and Genetics SB RAS, Novosibirsk 630090, Russia
| | - Florian Jabbour
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, Université des Antilles, EPHE, 57 rue Cuvier, CP39, Paris 75005, France
| | - Rosa Del C Ortiz
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110, USA
| | - Wei Wang
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China; University of Chinese Academy of Sciences, Beijing 100049, China.
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Hou Y, Cao C, Chiba H, Chang Z, Huang S, Zhu L, Kunte K, Zhenfu H, Wang M, Fan X. Molecular phylogeny, historical biogeography, and classification of Pseudocoladenia butterflies (Lepidoptera: Hesperiidae). Mol Phylogenet Evol 2023:107865. [PMID: 37352994 DOI: 10.1016/j.ympev.2023.107865] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 05/22/2023] [Accepted: 06/17/2023] [Indexed: 06/25/2023]
Abstract
The range of the butterfly genus Pseudocoladenia includes several biodiversity hotspots, such as the Himalayas, mountains of Southwest China, and Sundaland. However, the status of some of its species/subspecies remain controversial, and no previous phylogenetic or biogeographic analyses have been conducted. Herein, we determined the systematic relationships and biogeographic history of this genus by reconstructing its phylogeny based on six genes and 76 specimens as representatives of all known species/subspecies. Two species delimitation methods (Bayes Poisson Tree Processes and Bayesian Phylogenetics and Phylogeography) were also employed to assess the status of each taxon. Based on these results and morphological evidence, we identified 12 species and three subspecies in the genus and subsequently classified these into three species groups: P. fatih, P. dea, and P. dan. Five taxa, P. sadakoe (Sonan & Mitono, 1936) stat. nov., P. celebica (Fruhstorfer, 1909) stat. nov., P. fulvescens (Elwes & Edwarda, 1897) stat. nov., P. eacus (Latreille, 1823) stat. nov., and P. fabia (Evans, 1949) stat. nov. were all recognized as independent species. Additionally, two taxa: P. eacus sumatrana (Fruhstorfer, 1909) comb. nov. and P. eacus dhyana (Fruhstorfer, 1909) comb. nov., were placed under P. eacus (Latreille, 1823) stat. nov. as subspecies. Another new species distributed in N. Yunnan, Pseudocoladenia yunnana Fan, Cao & Hou sp. nov., was also discovered and described. Divergence time and ancestral range estimation indicated that the most recent common ancestor of Pseudocoladenia was distributed in the Himalayas-Hengduan Mountain region and Indochina and diverged approximately 14.00 Ma. Continuous and episodic dispersal, vicariance, and extinction were used to determine the current geographic distribution of the genus. The P. fatih group had a prominently disjunct distribution between the Himalaya-Hengduan Mountain and Taiwan. Meanwhile, the P. dan group was first derived in Indochina and subsequently dispersed into the Southeast Asian archipelagoes. This study provides a reference for the evolutionary route of transoceanic distributed species in Asia and elaborates on the causes of biodiversity.
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Affiliation(s)
- Yongxiang Hou
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China
| | - Chenglong Cao
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China; Information Engineering College, Hangzhou Dianzi University, Hangzhou, Zhejiang, China
| | - Hideyuki Chiba
- B. P. Bishop Museum, 1525 Bernice Street, Honolulu, Hawaii, USA
| | - Zhou Chang
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China
| | - Siyao Huang
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China; Leibniz Institute for the Analysis of Biodiversity Change Museum Koenig, Adenauerallee 127, Bonn, Germany
| | - Lijuan Zhu
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China
| | - Krushnamegh Kunte
- National Centre for Biological Sciences, Tata Institute of Fundamental Research, GKVK 7 Campus, Bellary Road, Bengaluru, India
| | - Huang Zhenfu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan, China
| | - Min Wang
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China
| | - Xiaoling Fan
- Department of Entomology, College of Plant Protection, South China Agricultural University, Guangzhou, Guangdong, China
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Alarcón-Muñoz J, Vargas AO, Püschel HP, Soto-Acuña S, Manríquez L, Leppe M, Kaluza J, Milla V, Gutstein CS, Palma-Liberona J, Stinnesbeck W, Frey E, Pino JP, Bajor D, Núñez E, Ortiz H, Rubilar-Rogers D, Cruzado-Caballero P. Relict duck-billed dinosaurs survived into the last age of the dinosaurs in subantarctic Chile. SCIENCE ADVANCES 2023; 9:eadg2456. [PMID: 37327335 PMCID: PMC10275600 DOI: 10.1126/sciadv.adg2456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 05/11/2023] [Indexed: 06/18/2023]
Abstract
In the dusk of the Mesozoic, advanced duck-billed dinosaurs (Hadrosauridae) were so successful that they likely outcompeted other herbivores, contributing to declines in dinosaur diversity. From Laurasia, hadrosaurids dispersed widely, colonizing Africa, South America, and, allegedly, Antarctica. Here, we present the first species of a duck-billed dinosaur from a subantarctic region, Gonkoken nanoi, of early Maastrichtian age in Magallanes, Chile. Unlike duckbills further north in Patagonia, Gonkoken descends from North American forms diverging shortly before the origin of Hadrosauridae. However, at the time, non-hadrosaurids in North America had become replaced by hadrosaurids. We propose that the ancestors of Gonkoken arrived earlier in South America and reached further south, into regions where hadrosaurids never arrived: All alleged subantarctic and Antarctic remains of hadrosaurids could belong to non-hadrosaurid duckbills like Gonkoken. Dinosaur faunas of the world underwent qualitatively different changes before the Cretaceous-Paleogene asteroid impact, which should be considered when discussing their possible vulnerability.
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Affiliation(s)
- Jhonatan Alarcón-Muñoz
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Área Paleontología, Museo Nacional de Historia Natural de Chile, Santiago, Chile
| | - Alexander O. Vargas
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
| | - Hans P. Püschel
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- School of GeoSciences, University of Edinburgh, Grant Institute, Edinburgh, UK
| | - Sergio Soto-Acuña
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- KayTreng Consultores SpA, Ñuñoa, Santiago, Chile
- Escuela de Geología, Facultad de Ciencias, Universidad Mayor, Manuel Montt 367, Providencia, Santiago, Chile
| | | | - Marcelo Leppe
- Laboratorio de Paleobiología, Instituto Nacional Antártico Chileno, Punta Arenas, Chile
| | - Jonatan Kaluza
- Fundación Félix de Azara, Argentina, CONICET, Buenos Aires, Argentina
| | - Verónica Milla
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Universidad de Concepción, Concepción, Chile
| | - Carolina S. Gutstein
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Paleo Consultores, Pedro de Valdivia 273, Providencia 1602, Chile
| | - José Palma-Liberona
- Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Wolfgang Stinnesbeck
- Institut für Geowissenschaften, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 234-236, Heidelberg 69120, Germany
| | - Eberhard Frey
- Staatliches Museum für Naturkunde Karlsruhe (SMNK), Erbprinzenstraße 13, Karlsruhe 76133, Germany
| | - Juan Pablo Pino
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
| | - Dániel Bajor
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
| | - Elaine Núñez
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Departamento de Ciencias Ecológicas, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
| | - Héctor Ortiz
- Red Paleontológica U-Chile, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Santiago, Chile
- Universidad de Magallanes, Punta Arenas, Chile
| | - David Rubilar-Rogers
- Área Paleontología, Museo Nacional de Historia Natural de Chile, Santiago, Chile
| | - Penélope Cruzado-Caballero
- Área de Paleontología, Departamento de Biología Animal, Edafología y Geología, Universidad de La Laguna, Tenerife, Spain
- Grupo Aragosaurus-IUCA, Facultad de Ciencias, Universidad de Zaragoza, Zaragoza, Spain
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36
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Vargas OM, Madriñán S, Simpson B. Allopatric speciation is more prevalent than parapatric ecological divergence in a recent high-Andean diversification ( Linochilus: Asteraceae). PeerJ 2023; 11:e15479. [PMID: 37312875 PMCID: PMC10259450 DOI: 10.7717/peerj.15479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 05/08/2023] [Indexed: 06/15/2023] Open
Abstract
Elucidating how species accumulate in diversity hotspots is an ongoing debate in evolutionary biology. The páramo, in the Northern Andes, has remarkably high indices of plant diversity, endemicity, and diversification rates. A hypothesis for explaining such indices is that allopatric speciation is high in the páramo given its island-like distribution. An alternative hypothesis is that the altitudinal gradient of the Andean topography provides a variety of niches that drive vertical parapatric ecological speciation. A formal test for evaluating the relative roles of allopatric and parapatric ecological speciation is lacking. The main aim of our study is to test which kind of speciation is more common in an endemic páramo genus. We developed a framework incorporating phylogenetics, species' distributions, and a morpho-ecological trait (leaf area) to compare sister species and infer whether allopatric or parapatric ecological divergence caused their speciation. We applied our framework to the species-rich genus Linochilus (63 spp.) and found that the majority of recent speciation events in it (12 events, 80%) have been driven by allopatric speciation, while a smaller fraction (one event, 6.7%) is attributed to parapatric ecological speciation; two pairs of sister species produced inconclusive results (13.3%). We conclude that páramo autochthonous (in-situ) diversification has been primarily driven by allopatric speciation.
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Affiliation(s)
- Oscar M. Vargas
- Department of Biological Sciences, California State Polytechnic University, Humboldt, Arcata, CA, United States
- Department of Integrative Biology and Billie Turner Plant Resources Center, The University of Texas at Austin, Austin, TX, USA
| | - Santiago Madriñán
- Department of Biological Sciences, University of the Andes, Bogotá, DC, Colombia
- Jardín Botánico de Cartagena, Turbaco, Bolívar, Colombia
| | - Beryl Simpson
- Department of Integrative Biology and Billie Turner Plant Resources Center, The University of Texas at Austin, Austin, TX, USA
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37
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Nuñez LP, Gray LN, Weisrock DW, Burbrink FT. The Phylogenomic and Biogeographic History of the Gartersnakes, Watersnakes, and Allies (Natricidae: Thamnophiini). Mol Phylogenet Evol 2023:107844. [PMID: 37301486 DOI: 10.1016/j.ympev.2023.107844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 06/01/2023] [Accepted: 06/03/2023] [Indexed: 06/12/2023]
Abstract
North American Thamnophiini (gartersnakes, watersnakes, brownsnakes, and swampsnakes) are an ecologically and phenotypically diverse temperate clade of snakes representing 61 species across 10 genera. In this study, we estimate phylogenetic trees using ∼3,700 ultraconserved elements (UCEs) for 76 specimens representing 75% of all Thamnophiini species. We infer phylogenies using multispecies coalescent methods and time calibrate them using the fossil record. We also conducted ancestral area estimation to identify how major biogeographic boundaries in North America affect broadscale diversification in the group. While most nodes exhibited strong statistical support, analysis of concordant data across gene trees reveals substantial heterogeneity. Ancestral area estimation demonstrated that the genus Thamnophis was the only taxon in this subfamily to cross the Western Continental Divide, even as other taxa dispersed southward toward the tropics. Additionally, levels of gene tree discordance are overall higher in transition zones between bioregions, including the Rocky Mountains. Therefore, the Western Continental Divide may be a significant transition zone structuring the diversification of Thamnophiini during the Neogene and Pleistocene. Here we show that despite high levels of discordance across gene trees, we were able to infer a highly resolved and well-supported phylogeny for Thamnophiini, which allows us to understand broadscale patterns of diversity and biogeography.
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Affiliation(s)
- Leroy P Nuñez
- Department of Herpetology, American Museum of Natural History, New York, NY, USA; Richard Gilder Graduate School, American Museum of Natural History, New York, NY, USA.
| | - Levi N Gray
- Fort Collins Science Center, United States Geological Survey, Guam, USA
| | - David W Weisrock
- Department of Biology, University of Kentucky, Lexington, KY, USA
| | - Frank T Burbrink
- Department of Herpetology, American Museum of Natural History, New York, NY, USA
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38
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Wan X, Zhang L, Lehtonen S, Tuomisto H, Zhang DW, Gao XF, Zhang LB. Five long-distance dispersals shaped the major intercontinental disjunctions in Tectariaceae s.l. (Polypodiales, Polypodiopsida). Mol Phylogenet Evol 2023:107845. [PMID: 37301485 DOI: 10.1016/j.ympev.2023.107845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 06/02/2023] [Accepted: 06/03/2023] [Indexed: 06/12/2023]
Abstract
Intercontinental disjunct distributions can arise either from vicariance, from long-distance dispersal, or through extinction of an ancestral population with a broader distribution. Tectariaceae s.l., a clade of ferns in Polypodiales with ca. 300 species mainly distributed in the tropics and subtropics, provide an excellent opportunity to investigate global distribution patterns. Here, we assembled a dataset of eight plastid markers and one nuclear marker of 636 (92% increase of the earlier largest sampling) accessions representing ca. 210 species of all eight genera in Tectariaceae s.l. (Arthropteridaceae, Pteridryaceae, and Tectariaceae s.s.) and 35 species of other families of eupolypods Ⅰ. A new phylogeny is reconstructed to study the biogeography and trait-associated diversification. Our major results include: (1) a distinct lineage of Tectaria sister to the rest of the American Tectaria is identified; (2) Tectariaceae s.l., and the three families: Arthropteridaceae (Arthropteris), Pteridryaceae (Draconopteris, Malaifilix, Polydictyum, Pteridrys), and Tectariaceae s.s. (Hypoderris, Tectaria, and Triplophyllum), might have all originated in late Cretaceous; (3) only five intercontinental dispersals occurred in Pteridryaceae and Tectariaceae s.s. giving rise to their current intercontinental disjunction; (4) we provide the second evidence in ferns that a long-distance dispersal between Malesia and Americas during the Paleocene to Eocene led to the establishment/origin of a new genus (Draconopteris); and (5) diversification rate of each state of leaf dissection is different, and the lowest is in the simple-leaved taxa.
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Affiliation(s)
- Xia Wan
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China; Ministry of Education Key Laboratory for Bio-Resource and Eco-Environment, College of Life Science, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China; University of Chinese Academy of Sciences, Beijing 100049, China; Missouri Botanical Garden, St. Louis, Missouri 63110, USA
| | - Liang Zhang
- Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China; Missouri Botanical Garden, St. Louis, Missouri 63110, USA
| | - Samuli Lehtonen
- Biodiversity Unit, University of Turku, FI-20014 Turku, Finland
| | - Hanna Tuomisto
- Department of Biology, University of Turku, FI-20014 Turku, Finland
| | - Da-Wei Zhang
- Ministry of Education Key Laboratory for Bio-Resource and Eco-Environment, College of Life Science, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China
| | - Xin-Fen Gao
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China
| | - Li-Bing Zhang
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China; Missouri Botanical Garden, St. Louis, Missouri 63110, USA.
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Blanco-Gavaldà C, Galbany-Casals M, Susanna A, Andrés-Sánchez S, Bayer RJ, Brochmann C, Cron GV, Bergh NG, Garcia-Jacas N, Gizaw A, Kandziora M, Kolář F, López-Alvarado J, Leliaert F, Letsara R, Moreyra LD, Razafimandimbison SG, Schmickl R, Roquet C. Repeatedly Northwards and Upwards: Southern African Grasslands Fuel the Colonization of the African Sky Islands in Helichrysum (Compositae). PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12112213. [PMID: 37299192 DOI: 10.3390/plants12112213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/17/2023] [Accepted: 05/30/2023] [Indexed: 06/12/2023]
Abstract
The Afromontane and Afroalpine areas constitute some of the main biodiversity hotspots of Africa. They are particularly rich in plant endemics, but the biogeographic origins and evolutionary processes leading to this outstanding diversity are poorly understood. We performed phylogenomic and biogeographic analyses of one of the most species-rich plant genera in these mountains, Helichrysum (Compositae-Gnaphalieae). Most previous studies have focused on Afroalpine elements of Eurasian origin, and the southern African origin of Helichrysum provides an interesting counterexample. We obtained a comprehensive nuclear dataset from 304 species (≈50% of the genus) using target-enrichment with the Compositae1061 probe set. Summary-coalescent and concatenation approaches combined with paralog recovery yielded congruent, well-resolved phylogenies. Ancestral range estimations revealed that Helichrysum originated in arid southern Africa, whereas the southern African grasslands were the source of most lineages that dispersed within and outside Africa. Colonization of the tropical Afromontane and Afroalpine areas occurred repeatedly throughout the Miocene-Pliocene. This timing coincides with mountain uplift and the onset of glacial cycles, which together may have facilitated both speciation and intermountain gene flow, contributing to the evolution of the Afroalpine flora.
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Affiliation(s)
- Carme Blanco-Gavaldà
- Systematics and Evolution of Vascular Plants-Associated Unit to CSIC by IBB, Department of Animal Biology, Plant Biology and Ecology, Faculty of Biosciences, Autonomous University of Barcelona, ES-08193 Bellaterra, Spain
| | - Mercè Galbany-Casals
- Systematics and Evolution of Vascular Plants-Associated Unit to CSIC by IBB, Department of Animal Biology, Plant Biology and Ecology, Faculty of Biosciences, Autonomous University of Barcelona, ES-08193 Bellaterra, Spain
| | - Alfonso Susanna
- Botanic Institute of Barcelona (IBB), CSIC-Ajuntament de Barcelona, Pg. Migdia s/n, ES-08038 Barcelona, Spain
| | - Santiago Andrés-Sánchez
- Department of Botany and Plant Physiology and Plant DNA Biobank, DNA National Bank, University of Salamanca, Edificio I+D+i, Espejo St., ES-37007 Salamanca, Spain
| | - Randall J Bayer
- Department of Biological Sciences, Center for Biodiversity, University of Memphis, Memphis, TN 38152, USA
| | - Christian Brochmann
- Natural History Museum, University of Oslo, P.O. Box 1172, NO-0318 Oslo, Norway
| | - Glynis V Cron
- School of Animal, Plant and Environmental Sciences, University of the Witwatersrand, Private Bag 3, Johannesburg 2050, South Africa
| | - Nicola G Bergh
- Foundational Biodiversity Science, Kirstenbosch Research Centre, South African National Biodiversity Institute, Private Bag X7, Newlands, Cape Town 7735, South Africa
| | - Núria Garcia-Jacas
- Botanic Institute of Barcelona (IBB), CSIC-Ajuntament de Barcelona, Pg. Migdia s/n, ES-08038 Barcelona, Spain
| | - Abel Gizaw
- Natural History Museum, University of Oslo, P.O. Box 1172, NO-0318 Oslo, Norway
- Department of Plant Biology and Biodiversity Management, Addis Ababa University, Addis Ababa P.O. Box 3434, Ethiopia
| | - Martha Kandziora
- Department of Botany, Faculty of Science, Charles University in Prague, Benátská 2, CZ-12801 Prague, Czech Republic
| | - Filip Kolář
- Department of Botany, Faculty of Science, Charles University in Prague, Benátská 2, CZ-12801 Prague, Czech Republic
- Institute of Botany, Academy of Sciences of the Czech Republic, CZ-25243 Průhonice, Czech Republic
| | - Javier López-Alvarado
- Systematics and Evolution of Vascular Plants-Associated Unit to CSIC by IBB, Department of Animal Biology, Plant Biology and Ecology, Faculty of Biosciences, Autonomous University of Barcelona, ES-08193 Bellaterra, Spain
| | | | - Rokiman Letsara
- Herbarium of the Parc Botanique et Zoologique of Tsimbazaza (PBZT), Antananarivo 3G9G+V6C, Madagascar
| | - Lucía D Moreyra
- Botanic Institute of Barcelona (IBB), CSIC-Ajuntament de Barcelona, Pg. Migdia s/n, ES-08038 Barcelona, Spain
| | | | - Roswitha Schmickl
- Department of Botany, Faculty of Science, Charles University in Prague, Benátská 2, CZ-12801 Prague, Czech Republic
- Institute of Botany, Academy of Sciences of the Czech Republic, CZ-25243 Průhonice, Czech Republic
| | - Cristina Roquet
- Systematics and Evolution of Vascular Plants-Associated Unit to CSIC by IBB, Department of Animal Biology, Plant Biology and Ecology, Faculty of Biosciences, Autonomous University of Barcelona, ES-08193 Bellaterra, Spain
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Zafirah Ghazali S, Lavoué S, Sukmono T, Habib A, Min Pau T, Azizah Mohd Nor S. Cenozoic colonisation of the Indian Ocean region by the Australian freshwater originating glassperch family Ambassidae (Teleostei). Mol Phylogenet Evol 2023:107832. [PMID: 37263456 DOI: 10.1016/j.ympev.2023.107832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 03/29/2023] [Accepted: 05/26/2023] [Indexed: 06/03/2023]
Abstract
We examined the phylogeny and biogeography of the glassperch family Ambassidae (Teleostei), which is widely distributed in the freshwater, brackish and marine coastal habitats across the Indo-West Pacific region. We first built a comprehensive time-calibrated phylogeny of Ambassidae using five genes. We then used this tree to reconstruct the evolution of the salinity preference and ancestral areas. Our results indicate that the two largest genera of Ambassidae, Ambassis and Parambassis, are each not monophyletic. The most recent common ancestor of Ambassidae was freshwater adapted and lived in Australia about 56 million years ago. Three independent freshwater-to-marine transitions are inferred, but no marine-to-freshwater ones. To explain the distribution of ambassids, we hypothesise two long-distance marine dispersal events from Australia. A first event was towards Southeast Asia during the early Cenozoic, followed by a second one towards Africa during mid-Cenozoic. The phylogenetic signal associated with the salinity adaptation of these events was not detected, possibly because of the selective extinction of intermediate marine lineages. The Ambassidae shares two characteristics with other freshwater fish groups distributed in continental regions surrounding the Indian Ocean: They are too young to support the hypothesis that their distribution is the result of the fragmentation of Gondwana, but they did not retain the phylogenetic signal of their marine dispersal.
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Affiliation(s)
- Siti Zafirah Ghazali
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia
| | - Sébastien Lavoué
- School of Biological Sciences, Universiti Sains Malaysia, 11800 Pulau Pinang, Malaysia.
| | - Tedjo Sukmono
- Department of Biology, Universitas Jambi, Jalan Lintas Jambi - Muara Bulian Km15, 36122 Jambi, Sumatra, Indonesia
| | - Ahasan Habib
- Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia; Department of Fisheries and Marine Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Tan Min Pau
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia
| | - Siti Azizah Mohd Nor
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia; School of Biological Sciences, Universiti Sains Malaysia, 11800 Pulau Pinang, Malaysia
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Nie ZL, Hodel R, Ma ZY, Johnson G, Ren C, Meng Y, Ickert-Bond SM, Liu XQ, Zimmer E, Wen J. Climate-influenced boreotropical survival and rampant introgressions explain the thriving of New World grapes in the north temperate zone. JOURNAL OF INTEGRATIVE PLANT BIOLOGY 2023; 65:1183-1203. [PMID: 36772845 DOI: 10.1111/jipb.13466] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 02/08/2023] [Indexed: 05/13/2023]
Abstract
The north temperate region was characterized by a warm climate and a rich thermophilic flora before the Eocene, but early diversifications of the temperate biome under global climate change and biome shift remain uncertain. Moreover, it is becoming clear that hybridization/introgression is an important driving force of speciation in plant diversity. Here, we applied analyses from biogeography and phylogenetic networks to account for both introgression and incomplete lineage sorting based on genomic data from the New World Vitis, a charismatic component of the temperate North American flora with known and suspected gene flow among species. Biogeographic inference and fossil evidence suggest that the grapes were widely distributed from North America to Europe during the Paleocene to the Eocene, followed by widespread extinction and survival of relicts in the tropical New World. During the climate warming in the early Miocene, a Vitis ancestor migrated northward from the refugia with subsequent diversification in the North American region. We found strong evidence for widespread incongruence and reticulate evolution among nuclear genes within both recent and ancient lineages of the New World Vitis. Furthermore, the organellar genomes showed strong conflicts with the inferred species tree from the nuclear genomes. Our phylogenomic analyses provided an important assessment of the wide occurrence of reticulate introgression in the New World Vitis, which potentially represents one of the most important mechanisms for the diversification of Vitis species in temperate North America and even the entire temperate Northern Hemisphere. The scenario we report here may be a common model of temperate diversification of flowering plants adapted to the global climate cooling and fluctuation in the Neogene.
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Affiliation(s)
- Ze-Long Nie
- College of Biology and Environmental Sciences, Jishou University, Jishou, 416000, China
| | - Richard Hodel
- Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
| | - Zhi-Yao Ma
- Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
- Shenzhen Branch, Guangdong Laboratory of Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, 518000, China
| | - Gabriel Johnson
- Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
| | - Chen Ren
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, 510650, China
| | - Ying Meng
- College of Biology and Environmental Sciences, Jishou University, Jishou, 416000, China
| | - Stefanie M Ickert-Bond
- Herbarium (ALA), University of Alaska Museum of the North, University of Alaska Fairbanks, Fairbanks, AK, 99775, USA
- Department of Biology and Wildlife, University of Alaska Fairbanks, Fairbanks, AK, 99775, USA
| | - Xiu-Qun Liu
- Key Laboratory of Horticultural Plant Biology, College of Horticulture and Forestry Science, Huazhong Agricultural University, Wuhan, 430070, China
| | - Elizabeth Zimmer
- Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
| | - Jun Wen
- Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC, 20013-7012, USA
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Lian L, Peng HW, Ortiz RDC, Jabbour F, Gao TG, Erst AS, Chen ZD, Wang W. Phylogeny and biogeography of Tiliacoreae (Menispermaceae), a tribe restricted to tropical rainforests. ANNALS OF BOTANY 2023; 131:685-695. [PMID: 36721969 PMCID: PMC10147334 DOI: 10.1093/aob/mcad023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 01/28/2023] [Indexed: 05/20/2023]
Abstract
BACKGROUND AND AIMS Modern tropical rainforests house the highest biodiversity of Earth's terrestrial biomes and are distributed in three low-latitude areas. However, the biogeographical patterns and processes underlying the distribution of biodiversity among these three areas are still poorly known. Here, we used Tiliacoreae, a tribe of pantropical lianas with a high level of regional endemism, to provide new insights into the biogeographical relationships of tropical rainforests among different continents. METHODS Based on seven plastid and two nuclear DNA regions, we reconstructed a phylogeny for Tiliacoreae with the most comprehensive sampling ever. Within the phylogenetic framework, we then estimated divergence times and investigated the spatiotemporal evolution of the tribe. KEY RESULTS The monophyletic Tiliacoreae contain three major clades, which correspond to Neotropical, Afrotropical and Indo-Malesian/Australasian areas, respectively. Both Albertisia and Anisocycla are not monophyletic. The most recent common ancestor of Tiliacoreae occurred in Indo-Malesia, the Afrotropics and Neotropics in the early Eocene, then rapidly diverged into three major clades between 48 and 46 Ma. Three dispersals from Indo-Malesia to Australasia were inferred, one in the middle Eocene and two in the late Oligocene-late Miocene, and two dispersals from the Afrotropics to Indo-Malesia occurred in the late Eocene-Oligocene. CONCLUSIONS The three main clades of Anisocycla correspond to three distinct genera [i.e. Anisocycla sensu stricto and two new genera (Georgesia and Macrophragma)]. Epinetrum is a member of Albertisia. Our findings highlight that sea-level fluctuations and climate changes in the Cenozoic have played important roles in shaping the current distribution and endemism of Tiliacoreae, hence contributing to the knowledge on the historical biogeography of tropical rainforests on a global scale.
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Affiliation(s)
- Lian Lian
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- China National Botanical Garden, Beijing 100093, China
| | - Huan-Wen Peng
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- China National Botanical Garden, Beijing 100093, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Rosa Del C Ortiz
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO 63110, USA
| | - Florian Jabbour
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d’Histoire naturelle, CNRS, Sorbonne Université, Université des Antilles, EPHE, 57 rue Cuvier, CP39, Paris 75005, France
| | - Tian-Gang Gao
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- China National Botanical Garden, Beijing 100093, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Andrey S Erst
- Central Siberian Botanical Garden of the Siberian Branch of Russian Academy of Sciences, Zolotodolinskaya str. 101, Novosibirsk 630090, Russia
| | - Zhi-Duan Chen
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- China National Botanical Garden, Beijing 100093, China
| | - Wei Wang
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
- China National Botanical Garden, Beijing 100093, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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43
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Shang H, Xue ZQ, Liang ZL, Kessler M, Pollawatn R, Lu NT, Gu YF, Fan XP, Tan YH, Zhang L, Zhou XM, Wan X, Zhang LB. Splitting one species into 22: an unusual tripling of molecular, morphological, and geographical differentiation in the fern family Didymochlaenaceae (Polypodiales). Cladistics 2023. [PMID: 37084123 DOI: 10.1111/cla.12539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 03/06/2023] [Accepted: 03/21/2023] [Indexed: 04/22/2023] Open
Abstract
The pantropical fern genus Didymochlaena (Didymochlaenaceae) has long been considered to contain one species only. Recent studies have resolved this genus/family as either sister to the rest of eupolypods I or as the second branching lineage of eupolypods I, and have shown that this genus is not monospecific, but the exact species diversity is unknown. In this study, a new phylogeny is reconstructed based on an expanded taxon sampling and six molecular markers. Our major results include: (i) Didymochlaena is moderately or weakly supported as sister to the rest of eupolypods I, highlighting the difficulty in resolving the relationships of this important fern lineage in the polypods; (ii) species in Didymochlaena are resolved into a New World clade and an Old World clade, and the latter further into an African clade and an Asian-Pacific clade; (iii) an unusual tripling of molecular, morphological and geographical differentiation in Didymochlaena is detected, suggesting single vicariance or dispersal events in individual regions and no evidence for reversals at all, followed by allopatric speciation at more or less homogeneous rates; (iv) evolution of 18 morphological characters is inferred and two morphological synapomorphies defining the family are recognized-the elliptical sori and fewer than 10 sori per pinnule, the latter never having been suggested before; (v) based on morphological and molecular variation, 22 species in the genus are recognized contrasting with earlier estimates of between one and a few; and (vi) our biogeographical analysis suggests an origin for Didymochlaena in the latest Jurassic-earliest Cretaceous and the initial diversification of the extant lineages in the Miocene-all but one species diverged from their sisters within the last 27 Myr, in most cases associated with allopatric speciation owing to geologic and climatic events, or dispersal.
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Affiliation(s)
- Hui Shang
- Eastern China Conservation Centre for Wild Endangered Plant Resources, Shanghai Chenshan Botanical Garden, Shanghai, 201602, China
- Missouri Botanical Garden, 4344 Shaw Blvd, St Louis, MO, 63110, USA
| | - Zhi-Qing Xue
- Eastern China Conservation Centre for Wild Endangered Plant Resources, Shanghai Chenshan Botanical Garden, Shanghai, 201602, China
- Department of Botany and Biodiversity Research, Faculty of Life Sciences, University of Vienna, Rennweg 14, 1030, Vienna, Austria
| | - Zhen-Long Liang
- Chengdu Institute of Biology, Chinese Academy of Sciences, P.O. Box 416, Chengdu, Sichuan, 610041, China
| | - Michael Kessler
- Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, 8008, Zurich, Switzerland
| | - Rossarin Pollawatn
- Plants of Thailand Research Unit, Department of Botany, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Ngan Thi Lu
- Department of Biology, Vietnam National Museum of Nature, Vietnam Academy of Science and Technology, 18th Hoang Quoc Viet Road, Ha Noi, Vietnam
| | - Yu-Feng Gu
- Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization, The National Orchid Conservation & Research Center of Shenzhen, Shenzhen, Guangdong, 518114, China
| | - Xue-Ping Fan
- Chengdu Institute of Biology, Chinese Academy of Sciences, P.O. Box 416, Chengdu, Sichuan, 610041, China
- Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, 650201, China
| | - Yun-Hong Tan
- Southeast Asia Biodiversity Research Institute, Chinese Academy of Sciences, Mengla, Yunnan, 666303, China
- Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan, 666303, China
- Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Sciences, Mengla, Yunnan, 666303, China
| | - Liang Zhang
- Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, 650201, China
| | - Xin-Mao Zhou
- School of Ecology and Environmental Science, Yunnan University, Kunming, Yunnan, 650091, China
| | - Xia Wan
- Missouri Botanical Garden, 4344 Shaw Blvd, St Louis, MO, 63110, USA
- Chengdu Institute of Biology, Chinese Academy of Sciences, P.O. Box 416, Chengdu, Sichuan, 610041, China
- College of Life Sciences, Sichuan University, Chengdu, 610065, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Li-Bing Zhang
- Missouri Botanical Garden, 4344 Shaw Blvd, St Louis, MO, 63110, USA
- Chengdu Institute of Biology, Chinese Academy of Sciences, P.O. Box 416, Chengdu, Sichuan, 610041, China
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Xuan JL, Scheffer SJ, Lewis M, Cassel BK, Liu WX, Wiegmann BM. The phylogeny and divergence times of leaf-mining flies (Diptera: Agromyzidae) from anchored phylogenomics. Mol Phylogenet Evol 2023; 184:107778. [PMID: 37030415 DOI: 10.1016/j.ympev.2023.107778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 02/24/2023] [Accepted: 03/31/2023] [Indexed: 04/10/2023]
Abstract
Leaf-mining flies (Diptera: Agromyzidae) are a diverse clade of phytophagous Diptera known largely for their economic impact as leaf- or stem-miners on vegetable and ornamental plants. Higher-level phylogenetic relationships of Agromyzidae have remained uncertain because of challenges in sampling of both taxa and characters for morphology and PCR-based Sanger-era molecular systematics. Here, we used hundreds of orthologous single-copy nuclear loci obtained from anchored hybrid enrichment (AHE) to reconstruct phylogenetic relationships among the major lineages of leaf-mining flies. The resulting phylogenetic trees are highly congruent and well-supported, except for a few deep nodes, when using different molecular data types and phylogenetic methods. Based on divergence time dating using a relaxed clock and model-based historical biogeography analysis, leaf-mining flies are shown to have diversified in multiple lineages since the early Paleocene, approximately 65 million years ago. Our study not only reveals a revised classification system of leaf-mining flies, but also provides a new phylogenetic framework to understand their macroevolution.
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Affiliation(s)
- Jing-Li Xuan
- Department of Entomology and Plant Pathology, North Carolina State University, Raleigh, NC 27695, USA; Anhui Bio-breeding Engineering Research Center for Water melon and Melon, College of Life Sciences, Huaibei Normal University, Huaibei, 235000, P. R. China; State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, P.R.China
| | - Sonja J Scheffer
- Systematic Entomology Laboratory, USDA, Beltsville Agricultural Research Station, Beltsville, MD, 20705, USA.
| | - Matt Lewis
- Systematic Entomology Laboratory, USDA, Beltsville Agricultural Research Station, Beltsville, MD, 20705, USA
| | - Brian K Cassel
- Department of Entomology and Plant Pathology, North Carolina State University, Raleigh, NC 27695, USA
| | - Wan-Xue Liu
- State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, P.R.China
| | - Brian M Wiegmann
- Department of Entomology and Plant Pathology, North Carolina State University, Raleigh, NC 27695, USA.
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Yoichi W, Tamaki I, Oh SH, Nagano AJ, Uehara K, Tomaru N, Abe H. The evolutionary history of rice azaleas (Rhododendron tschonoskii alliance) involved niche evolution to a montane environment. AMERICAN JOURNAL OF BOTANY 2023; 110:e16166. [PMID: 37074769 DOI: 10.1002/ajb2.16166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 03/12/2023] [Accepted: 03/14/2023] [Indexed: 05/03/2023]
Abstract
PREMISE The formation of isolated montane geography on islands promotes evolution, speciation, and then radiation if there are ecological changes. Thus, investigating evolutionary histories of montane species and associated ecological changes may help efforts to understand how endemism formed in islands' montane floras. To explore this process, we investigated the evolutionary history of the Rhododendron tschonoskii alliance, which grows in montane environments of the Japanese archipelago and the Korean Peninsula. METHODS We studied the five species in the R. tschonoskii alliance and 30 outgroup species, using genome-wide single-nucleotide polymorphisms and cpDNA sequences, in association with environmental analyses. RESULTS The monophyletic R. tschonoskii alliance diverged since the late Miocene. Species in the alliance currently inhabit a cold climatic niche that is largely different from that of the outgroup species. We observed clear genetic and niche differentiations between the taxa of the alliance. CONCLUSIONS The association of the alliance's evolution with the formation of cooler climates on mountains indicates that it was driven by global cooling since the mid-Miocene and by rapid uplift of mountains since the Pliocene. The combination of geographic and climatic isolation promoted high genetic differentiation between taxa, which has been maintained by climatic oscillations since the Quaternary.
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Affiliation(s)
- Watanabe Yoichi
- Graduate School of Horticulture, Chiba University, 648 Matsudo, Matsudo, Chiba, 271-8510, Japan
| | - Ichiro Tamaki
- Gifu Academy of Forest Science and Culture, 88 Sodai, Mino, Gifu, Japan
| | - Sang-Hun Oh
- Department of Biology, Daejeon University, 62 Daehak-ro, Dong-gu, Daejeon, 34520, South Korea
| | - Atsushi J Nagano
- Faculty of Agriculture, Ryukoku University, 1-5 Yokotani, Seta Oe-cho, Otsu, Shiga, 520-2194, Japan
- Institute for Advanced Biosciences, Keio University, 403-1 Nipponkoku, Daihouji, Tsuruoka, Yamagata, 997-0017, Japan
| | - Koichi Uehara
- College of Liberal Arts and Sciences, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Nobuhiro Tomaru
- Graduate School of Bioagricultural Sciences, Nagoya University, Furo-cho, Chikusa, Nagoya, Japan
| | - Harue Abe
- Sado Island Center for Ecological Sustainability, Niigata University, 94-2 Koda, Sado, Niigata, 952-2206, Japan
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Peng HW, Xiang KL, Erst AS, Lian L, Ortiz RDC, Jabbour F, Chen ZD, Wang W. A complete genus-level phylogeny reveals the Cretaceous biogeographic diversification of the poppy family. Mol Phylogenet Evol 2023; 181:107712. [PMID: 36693534 DOI: 10.1016/j.ympev.2023.107712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 12/23/2022] [Accepted: 01/18/2023] [Indexed: 01/22/2023]
Abstract
Angiosperms, a trigger for the Cretaceous Terrestrial Revolution (KTR), underwent a rapid expansion and occupied all the environments during the Mid-Upper Cretaceous. Yet, Cretaceous biogeographic patterns and processes underlying the distribution of angiosperm diversity in the Northern Hemisphere are still poorly known. Here, we elucidated the biogeographic diversification of the angiosperm family Papaveraceae, an ancient Northern Hemisphere clade characterized by poor dispersal ability and high level of regional endemism. Based on both plastome and multi-locus datasets, we reconstructed a robust time-calibrated phylogeny that includes all currently recognized 45 genera of this family. Within the time-calibrated phylogenetic framework, we conducted 72 biogeographic analyses by testing the sensitivity of uncertainties of area delimitation, maxarea constraints, and the parameters of the model, i.e., j (describing jump-dispersal events) and w (modifying dispersal multiplier matrices), to ancestral range estimations. We also inferred ancestral habitat and ecological niches. Phylogenetic analyses strongly support Papaveraceae as monophyletic. Pteridophylloideae is strongly supported as sister to Hypecoideae-Fumarioideae. Our results indicate that the j parameter and number of predefined areas strongly affect ancestral range estimates, generating questionable ancestral ranges, whereas maxarea constraint and w parameter have no effect and improve model fit. After accounting for these uncertainties, our results indicate that Papaveraceae differentiated in Asian wet forests during the Lower Cretaceous and subsequently occupied the Asian and western North American arid and open areas. Three dispersals from Asia to western North America via the Bering land bridge occurred in the Mid-Upper Cretaceous, largely in agreement with the KTR. Habitat shift and ecological niche divergence resulted in the subsequent disjunctions between Asia and western North America. These findings suggest that the interplay of range expansion and niche divergence-driven vicariance might have shaped Cretaceous biogeographic patterns of angiosperms with Papaveraceae-like ecological requirements and dispersal abilities in the Northern Hemisphere, hence contributing to the knowledge on the geographic expansion of angiosperms during the KTR.
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Affiliation(s)
- Huan-Wen Peng
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Kun-Li Xiang
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China
| | - Andrey S Erst
- Central Siberian Botanical Garden, Russian Academy of Sciences, Zolotodolinskaya str, 101, Novosibirsk 630090, Russia
| | - Lian Lian
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China
| | - Rosa Del C Ortiz
- Missouri Botanical Garden, 4344 Shaw Blvd., St. Louis, MO 63110, USA
| | - Florian Jabbour
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum national d'Histoire naturelle, CNRS, Sorbonne Université, Université des Antilles, EPHE, 57, rue Cuvier, CP39, Paris 75005, France
| | - Zhi-Duan Chen
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China
| | - Wei Wang
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; China National Botanical Garden, Beijing 100093, China; University of Chinese Academy of Sciences, Beijing 100049, China.
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Galbreath KE, Makarikov AA, Bell KC, Greiman SE, Allen JM, M S Haas G, Li C, Cook JA, Hoberg EP. Late Cenozoic History And The Role Of Beringia In Assembling A Holarctic Cestode Species Complex. Mol Phylogenet Evol 2023; 183:107775. [PMID: 36972794 DOI: 10.1016/j.ympev.2023.107775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 03/13/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023]
Abstract
The dynamic climate history that drove sea level fluctuation during past glacial periods mediated the movement of organisms between Asia and North America via the Bering Land Bridge. Investigations of the biogeographic histories of small mammals and their parasites demonstrate facets of a complex history of episodic geographic colonization and refugial isolation that structured diversity across the Holarctic. We use a large multi-locus nuclear DNA sequence dataset to robustly resolve relationships within the cestode genus Arostrilepis (Cyclophyllidea: Hymenolepididae), a widespread parasite of predominantly arvicoline rodents (voles, lemmings). Using this phylogeny, we confirm that several Asian Arostrilepis lineages colonized North America during up to four distinct glacial periods in association with different rodent hosts, consistent with taxon-pulse dynamics. A previously inferred westward dispersal across the land bridge is rejected. We also refine interpretations of past host colonization, providing evidence for several distinct episodes of expanding host range, which probably contributed to diversification by Arostrilepis. Finally, Arostrilepis is shown to be paraphyletic with respect to Hymenandrya thomomyis, a parasite of pocket gophers, confirming that ancient Arostrilepis species colonized new host lineages upon arriving in North America.
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Affiliation(s)
- Kurt E Galbreath
- Northern Michigan University, 1401, Presque Isle Ave, Marquette, MI 49855.
| | - Arseny A Makarikov
- Institute of Systematics and Ecology of Animals, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
| | - Kayce C Bell
- Natural History Museum of Los Angeles County, 900, Exposition Blvd., Los Angeles, CA 90007
| | - Stephen E Greiman
- Department of Biology, Georgia Southern University, Statesboro, GA 30458
| | - Julie M Allen
- Biology Department, University of Nevada, Reno, Reno, NV 89557
| | - Genevieve M S Haas
- Northern Michigan University, 1401, Presque Isle Ave, Marquette, MI 49855
| | - Chenhong Li
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai 201306, People's Republic of China
| | - Joseph A Cook
- Department of Biology and Museum of Southwestern Biology, University of New Mexico, Albuquerque, NM, USA
| | - Eric P Hoberg
- Department of Biology and Museum of Southwestern Biology, University of New Mexico, Albuquerque, NM, USA
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Griotti M, Sara Ceccarelli F, Roig-Juñent S. Following the aridity: Historical biogeography and diversification of the Philodromidae spider genus Petrichus in South America. Mol Phylogenet Evol 2023; 180:107684. [PMID: 36581139 DOI: 10.1016/j.ympev.2022.107684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 12/05/2022] [Accepted: 12/22/2022] [Indexed: 12/27/2022]
Abstract
Aridity conditions and expansion of arid biomes in South America are closely linked to the onset of Andean orogeny since at least 30 Mya. Among arid-associated taxa, spiders belonging to the genus Petrichus are found along the Andes mountains and across the diagonal of open formations of the Chaco and Cerrado domains. In this contribution, we asked whether Petrichus originated prior to the central Andean uplift and what historical processes have promoted their diversification. We time-calibrated the phylogenetic tree of Philodromidae and estimated the divergence times of Petrichus. Considering phylogenetic uncertainty, we assessed biogeographical hypotheses of the historical events associated with the diversification of these spiders in South America. Petrichus originated along the Pacific coastal deserts in the Central Andes during the Early Miocene. The species likely dispersed from the western to the eastern side of the Andes coincidently with the central Andean uplift. The diversification of these spiders is coeval with the expansion of open grassland formations during the Late Miocene and Early Pliocene. Multiple dispersal events occurred from the Monte desert to southern South America and eastward to Chaco between ∼ 8 and 2.5 Mya. The Andes might have played a role as a corridor favoring geographical range expansions and colonization of new environments. In addition, we also suggest that Philodromidae might have an Oligocene origin or earlier. Future analyses based on further evidence and larger taxon sampling should be carried out to corroborate our findings.
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Affiliation(s)
- Mariana Griotti
- Laboratory of Entomology, Argentine Dryland Research Institute of the National Scientific and Technical Research Council (IADIZA-CONICET), 5500 Mendoza, Argentina.
| | - F Sara Ceccarelli
- Departamento de Biología de la Conservación, CONACYT-Centro de Investigación Científica y de Educación Superior de Ensenada, Carr Tijuana-Ensenada 3918, 22860 Ensenada, B.C., Mexico
| | - Sergio Roig-Juñent
- Laboratory of Entomology, Argentine Dryland Research Institute of the National Scientific and Technical Research Council (IADIZA-CONICET), 5500 Mendoza, Argentina
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Zhu XL, Yuan JJ, Zhou LY, Bartolozzi L, Wan X. Molecular phylogeny and historical biogeography of Cyclommatus stag beetles (Coleoptera: Lucanidae): Insights into their evolution and diversification in tropical and subtropical Asia. Front Ecol Evol 2023. [DOI: 10.3389/fevo.2023.974315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Abstract
Cyclommatus stag beetles (Coleoptera, Lucanidae) are very interesting insects, because of their striking allometry (mandibles can be longer that the whole body in large males of some species) and sexual dimorphism. They mainly inhabit tropical and subtropical forests in Asia. To date, there has been no molecular phylogenetic research on how these stag beetles evolved and diversified. In this study, we constructed the first phylogenetic relationship for Cyclommatus using multi-locus datasets. Analyses showed that Cyclommatus is monophyletic, being subdivided into two well-supported clades (A and B). The clade A includes the island species from Southeast Asia, and the clade B is formed by the continental species. The divergent time estimates showed these beetles split from the outgroup around 43.10 million years ago (Mya) in the late Eocene, divided during the late Oligocene (around 24.90 Mya) and diversified further during the early and middle Miocene (around 18.19 Mya, around 15.17 Mya). RASP analysis suggested that these beetles likely originated in the Philippine archipelago, then dispersed to the other Southeast Asian archipelagoes, Indochina Peninsula, Southeast Himalayas, and Southern China. Moreover, relatively large genetic distance and stable morphological variations signified that the two clades reach the level of inter-generic differences, i.e., the current Cyclommatus should be separated in two genera: Cyclommatus Parry, 1863 including the clade A species, and Cyclommatinus Didier, 1927 covering the clade B species. In addition, the evidence we generated indicated these beetles’ diversification was promoted probably by both long-distance dispersal and colonization, supporting an “Upstream” colonization hypothesis. Our study provides insights into the classification, genetics and evolution of stag beetles in the Oriental region.
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Elías DJ, McMahan CD, Alda F, García-Alzate C, Hart PB, Chakrabarty P. Phylogenomics of trans-Andean tetras of the genus Hyphessobrycon Durbin 1908 (Stethaprioninae: Characidae) and colonization patterns of Middle America. PLoS One 2023; 18:e0279924. [PMID: 36662755 PMCID: PMC9858358 DOI: 10.1371/journal.pone.0279924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 12/16/2022] [Indexed: 01/21/2023] Open
Abstract
Hyphessobrycon is one of the most species rich and widely distributed genera in the family Characidae, with more than 160 species ranging from Veracruz, Mexico to Mar Chiquita Lagoon in Buenos Aires, Argentina. The majority of Hyphessobrycon diversity shows a cis-Andean distribution; only nine species are trans-Andean including H. compressus (Meek 1908). It is well established that Hyphessobrycon is not monophyletic but it has been suggested that natural groups can be identified within the larger Hyphessobrycon species group. In this study, we tested the monophyly of trans-Andean species of Hyphessobrycon and investigated the placement of H. compressus. We inferred the first phylogenomic hypothesis of trans-Andean Hyphessobrycon that includes nearly complete taxonomic sampling (eight of nine valid species) using ultraconserved elements (UCEs). We analyzed 75% (1682 UCEs), 90% (1258 UCEs), and 95% (838 UCEs) complete data matrices, and inferred phylogenomic hypotheses under concatenation and coalescent approaches. In all cases, we recovered the monophyly of trans-Andean Hyphessobrycon inclusive of H. compressus, strong support for three species groups, and evidence of cryptic diversity within the widespread H. compressus and H. condotensis. We used our phylogenomic hypothesis to investigate the biogeographic history of Hyphessobrycon in Middle America. Our ancestral range estimation analysis suggests a single event of cis- to trans-Andean colonization followed by stepwise colonization from the Pacific slope of northwestern South America (Chocó block) to northern Middle America (Maya block). Our work supports the recognition of the trans-Andean species as Hyphessobrycon sensu stricto and provides an evolutionary template to examine morphological characters that will allow us to better understand the diversity of Hyphessobrycon in Middle America.
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Affiliation(s)
- Diego J. Elías
- Museum of Natural Science, Department of Biological Sciences, Louisiana State University, Baton Rouge, Louisiana, United States of America
- Field Museum of Natural History, Chicago, Illinois, United States of America
| | - Caleb D. McMahan
- Field Museum of Natural History, Chicago, Illinois, United States of America
| | - Fernando Alda
- Department of Biology, Geology and Environmental Science, University of Tennessee at Chattanooga, Chattanooga, Tennessee, United States of America
- SimCenter: Center for Excellence in Applied Computational Science and Engineering, University of Tennessee at Chattanooga, Chattanooga, Tennessee, United States of America
| | - Carlos García-Alzate
- Grupo de Investigación Estudios en Sistemática y Conservación, Universidad del Atlántico-Corporación Universitaria Autónoma del Cauca, Popayán, Colombia
| | - Pamela B. Hart
- Museum of Natural Science, Department of Biological Sciences, Louisiana State University, Baton Rouge, Louisiana, United States of America
- Department of Biological Sciences, The University of Alabama, Tuscaloosa, AL, United States of America
| | - Prosanta Chakrabarty
- Museum of Natural Science, Department of Biological Sciences, Louisiana State University, Baton Rouge, Louisiana, United States of America
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