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Scherz MD, Schmidt R, Brown JL, Glos J, Lattenkamp EZ, Rakotomalala Z, Rakotoarison A, Rakotonindrina RT, Randriamalala O, Raselimanana AP, Rasolonjatovo SM, Ratsoavina FM, Razafindraibe JH, Glaw F, Vences M. Repeated divergence of amphibians and reptiles across an elevational gradient in northern Madagascar. Ecol Evol 2023; 13:e9914. [PMID: 36937068 PMCID: PMC10019947 DOI: 10.1002/ece3.9914] [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: 09/12/2022] [Revised: 02/22/2023] [Accepted: 02/28/2023] [Indexed: 03/18/2023] Open
Abstract
How environmental factors shape patterns of biotic diversity in tropical ecosystems is an active field of research, but studies examining the possibility of ecological speciation in terrestrial tropical ecosystems are scarce. We use the isolated rainforest herpetofauna on the Montagne d'Ambre (Amber Mountain) massif in northern Madagascar as a model to explore elevational divergence at the level of populations and communities. Based on intensive sampling and DNA barcoding of amphibians and reptiles along a transect ranging from ca. 470-1470 m above sea level (a.s.l.), we assessed a main peak in species richness at an elevation of ca. 1000 m a.s.l. with 41 species. The proportion of local endemics was highest (about 1/3) at elevations >1100 m a.s.l. Two species of chameleons (Brookesia tuberculata, Calumma linotum) and two species of frogs (Mantidactylus bellyi, M. ambony) studied in depth by newly developed microsatellite markers showed genetic divergence up the slope of the mountain, some quite strong, others very weak, but in each case with genetic breaks between 1100 and 1270 m a.s.l. Genetic clusters were found in transect sections significantly differing in bioclimate and herpetological community composition. A decrease in body size was detected in several species with increasing elevation. The studied rainforest amphibians and reptiles show concordant population genetic differentiation across elevation along with morphological and niche differentiation. Whether this parapatric or microallopatric differentiation will suffice for the completion of speciation is, however, unclear, and available phylogeographic evidence rather suggests that a complex interplay between ecological and allopatric divergence processes is involved in generating the extraordinary species diversity of Madagascar's biota. Our study reveals concordant patterns of diversification among main elevational bands, but suggests that these adaptational processes are only part of the complex of processes leading to species formation, among which geographical isolation is probably also important.
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Affiliation(s)
- Mark D. Scherz
- Zoologisches InstitutTechnische Universität BraunschweigBraunschweigGermany
- Natural History Museum of DenmarkUniversity of CopenhagenCopenhagen ØDenmark
| | - Robin Schmidt
- Zoologisches InstitutTechnische Universität BraunschweigBraunschweigGermany
| | - Jason L. Brown
- School of Biological SciencesSouthern Illinois UniversityCarbondaleIllinoisUSA
| | - Julian Glos
- Institute of Cell and Systems BiologyUniversität HamburgHamburgGermany
| | - Ella Z. Lattenkamp
- Neurogenetics of Vocal Communication GroupMax Planck Institute for PsycholinguisticsNijmegenThe Netherlands
- Division of Neurobiology, Department of Biology IILudwig Maximilians University MunichMartinsriedGermany
| | | | - Andolalao Rakotoarison
- Mention Zoologie et Biodiversité AnimaleUniversité d'AntananarivoAntananarivoMadagascar
- School for International TrainingAntananarivoMadagascar
| | | | - Onja Randriamalala
- Mention Zoologie et Biodiversité AnimaleUniversité d'AntananarivoAntananarivoMadagascar
| | - Achille P. Raselimanana
- Mention Zoologie et Biodiversité AnimaleUniversité d'AntananarivoAntananarivoMadagascar
- Association VahatraAntananarivoMadagascar
| | - Safidy M. Rasolonjatovo
- Mention Zoologie et Biodiversité AnimaleUniversité d'AntananarivoAntananarivoMadagascar
- Association VahatraAntananarivoMadagascar
| | | | - Jary H. Razafindraibe
- Mention Zoologie et Biodiversité AnimaleUniversité d'AntananarivoAntananarivoMadagascar
| | - Frank Glaw
- Zoologische Staatssammlung München (ZSM‐SNSB)MunichGermany
| | - Miguel Vences
- Zoologisches InstitutTechnische Universität BraunschweigBraunschweigGermany
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Belluardo F, Jesus Muñoz-Pajares A, Miralles A, Silvestro D, Cocca W, Mihaja Ratsoavina F, Villa A, Roberts SH, Mezzasalma M, Zizka A, Antonelli A, Crottini A. Slow and steady wins the race: Diversification rate is independent from body size and lifestyle in Malagasy skinks (Squamata: Scincidae: Scincinae). Mol Phylogenet Evol 2023; 178:107635. [PMID: 36208694 DOI: 10.1016/j.ympev.2022.107635] [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: 03/23/2022] [Revised: 09/18/2022] [Accepted: 09/29/2022] [Indexed: 11/07/2022]
Abstract
Most of the unique and diverse vertebrate fauna that inhabits Madagascar derives from in situ diversification from colonisers that reached this continental island through overseas dispersal. The endemic Malagasy Scincinae lizards are amongst the most species-rich squamate groups on the island. They colonised all bioclimatic zones and display many ecomorphological adaptations to a fossorial (burrowing) lifestyle. Here we propose a new phylogenetic hypothesis for their diversification based on the largest taxon sampling so far compiled for this group. We estimated divergence times and investigated several aspects of their diversification (diversification rate, body size and fossorial lifestyle evolution, and biogeography). We found that diversification rate was constant throughout most of the evolutionary history of the group, but decreased over the last 6-4 million years and independently from body size and fossorial lifestyle evolution. Fossoriality has evolved from fully quadrupedal ancestors at least five times independently, which demonstrates that even complex morphological syndromes - in this case involving traits such as limb regression, body elongation, modification of cephalic scalation, depigmentation, and eyes and ear-opening regression - can evolve repeatedly and independently given enough time and eco-evolutionary advantages. Initial diversification of the group likely occurred in forests, and the divergence of sand-swimmer genera around 20 Ma appears linked to a period of aridification. Our results show that the large phenotypic variability of Malagasy Scincinae has not influenced diversification rate and that their rich species diversity results from a constant accumulation of lineages through time. By compiling large geographic and trait-related datasets together with the computation of a new time tree for the group, our study contributes important insights on the diversification of Malagasy vertebrates.
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Affiliation(s)
- Francesco Belluardo
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Praça Gomes Teixeira, 4099-002 Porto, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal.
| | - A Jesus Muñoz-Pajares
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; Departamento de Genética, Universidad de Granada, Avenida de la Fuente Nueva S/N, 18071 Granada, Spain
| | - Aurélien Miralles
- Institut de Systématique, Evolution, Biodiversité (ISYEB), Muséum National d'Histoire Naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles, Paris, France
| | - Daniele Silvestro
- Department of Biology, University of Fribourg and Swiss Institute of Bioinformatics, Ch. du Musée 10, 1700 Fribourg, Switzerland; Department of Biological and Environmental Sciences, University of Gothenburg, Box 461, 405 30 Göteborg, Sweden; Gothenburg Global Biodiversity Centre, Box 461, 405 30 Göteborg, Sweden
| | - Walter Cocca
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Praça Gomes Teixeira, 4099-002 Porto, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
| | - Fanomezana Mihaja Ratsoavina
- Mention Zoologie et Biodiversité Animale, Domaine Sciences et Technologies, Université d'Antananarivo, B.P. 906, 101 Antananarivo, Madagascar
| | - Andrea Villa
- Institut Català de Paleontologia Miquel Crusafont, Universitat Autònoma de Barcelona, Edifici ICTA-ICP, 08193 Cerdanyola del Vallès, Spain
| | - Sam Hyde Roberts
- SEED Madagascar, Unit 7, Beethoven Street 1A, W10 4LG London, UK; Oxford Brookes University, Headington Campus, 0X3 0BP Oxford, UK; Operation Wallacea, Wallace House, Old Bolingbroke, PE23 4EX Spilsby, UK
| | - Marcello Mezzasalma
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; Department of Biology, Ecology and Earth Sciences, University of Calabria, Via P. Bucci 4/B, 87036 Rende, Italy
| | - Alexander Zizka
- Department of Biology, Philipps-University Marburg, Karl-von-Frisch-Straße 8, 35043 Marburg, Germany
| | - Alexandre Antonelli
- Department of Biological and Environmental Sciences, University of Gothenburg, Box 461, 405 30 Göteborg, Sweden; Gothenburg Global Biodiversity Centre, Box 461, 405 30 Göteborg, Sweden; Royal Botanic Gardens, Kew, TW9 3AE Richmond, UK; Department of Biology, University of Oxford, South Parks Road, OX1 3RB Oxford, UK
| | - Angelica Crottini
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal; Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Praça Gomes Teixeira, 4099-002 Porto, Portugal; BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
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Population diversification in the frog Mantidactylus bellyi on an isolated massif in northern Madagascar based on genetic, morphological, bioacoustic and ecological evidence. PLoS One 2022; 17:e0263764. [PMID: 35358210 PMCID: PMC8970393 DOI: 10.1371/journal.pone.0263764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Accepted: 01/26/2022] [Indexed: 11/19/2022] Open
Abstract
In the processes that give rise to new species, changes first occur at the population level. But with the continuous nature of the divergence process, change in biological properties delimiting the shift from “individuals of divergent populations” towards “individuals of distinct species”, as well as abiotic factors driving the change, remain largely ambivalent. Here we study diversification processes at the population level in a semi-aquatic frog, Mantidactylus (Brygoomantis) bellyi, across the diverse vegetation types of Montagne d’Ambre National Park (MANP), Madagascar. Genetic diversity was assessed with seven newly developed microsatellite markers as well as mitochondrial DNA sequences and concordance with patterns of ecological, morphological, and bioacoustic divergence evaluated. We found M. bellyi lacking mitochondrial differentiation within MANP, while microsatellite datasets partitioned them into three highly differentiated, geographically separated subpopulations (with indications for up to five subpopulations). The molecular grouping–primarily clustering individuals by geographic proximity–was coincident with differences in mean depth and width of waters, suggesting a possible role of fluvial characteristics in genetic exchange in this stream-breeding species. Genetic clustering not consistent with differences in call properties, except for dominant call frequencies under the two-subpopulations model. Morphological divergence was mostly consistent with the genetic clustering; subpopulations strongly differed by their snout-vent length, with individuals from high-elevation subpopulations smaller than those from populations below 1000 m above sea level. These results exemplify how mountains and environmental conditions might primarily shape genetic and morphological divergence in frog populations, without strongly affecting their calls.
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García-Rodríguez A, Guarnizo CE, Crawford AJ, Garda AA, Costa GC. Idiosyncratic responses to drivers of genetic differentiation in the complex landscapes of Isthmian Central America. Heredity (Edinb) 2021; 126:251-265. [PMID: 33051599 PMCID: PMC8027409 DOI: 10.1038/s41437-020-00376-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 09/29/2020] [Accepted: 09/30/2020] [Indexed: 11/08/2022] Open
Abstract
Isthmian Central America (ICA) is one of the most biodiverse regions in the world, hosting an exceptionally high number of species per unit area. ICA was formed <25 million years ago and, consequently, its biotic assemblage is relatively young and derived from both colonization and in situ diversification. Despite intensive taxonomic work on the local fauna, the potential forces driving genetic divergences and ultimately speciation in ICA remain poorly studied. Here, we used a landscape genetics approach to test whether isolation by distance, topography, habitat suitability, or environment drive the genetic diversity of the regional frog assemblage. To this end, we combined data on landscape features and mitochondrial DNA sequence variation for nine codistributed amphibian species with disparate life histories. In five species, we found that at least one of the factors tested explained patterns of genetic divergence. However, rather than finding a general pattern, our results revealed idiosyncratic responses to historical and ecological processes, indicating that intrinsic life-history characteristics may determine the effect of different drivers of isolation on genetic divergence in ICA. Our work also suggests that the convergence of several factors promoting isolation among populations over a heterogeneous landscape might maximize genetic differentiation, despite short geographical distances. In conclusion, abiotic factors and geographical features have differentially affected the genetic diversity across the regional frog assemblage. Much more complex models (i.e., considering multiple drivers), beyond simple vicariance of Caribbean and Pacific lineages, are needed to better understand the evolutionary history of ICA's diverse biotas.
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Affiliation(s)
- Adrián García-Rodríguez
- Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México, AP 70-153, Ciudad Universitaria, CP, 04510, Ciudad de México, México.
- Departamento de Ecologia, Universidade Federal do Rio Grande do Norte, Natal, 59078-900, RN, Brazil.
- Escuela de Biología, Universidad de Costa Rica, San Pedro, 11501-2060, San José, Costa Rica.
| | - Carlos E Guarnizo
- Departamento de Ciencias Biológicas, Universidad de los Andes, Bogotá, 111711, Colombia
| | - Andrew J Crawford
- Departamento de Ciencias Biológicas, Universidad de los Andes, Bogotá, 111711, Colombia
- Smithsonian Tropical Research Institute, Apartado, 0843-03092, Panamá, Republic of Panama
| | - Adrian A Garda
- Departamento de Ecologia, Universidade Federal do Rio Grande do Norte, Natal, 59078-900, RN, Brazil
| | - Gabriel C Costa
- Department of Biology and Environmental Sciences, Auburn University at Montgomery, Montgomery, AL, 36124, USA
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5
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Covarrubias S, González C, Gutiérrez‐Rodríguez C. Effects of natural and anthropogenic features on functional connectivity of anurans: a review of landscape genetics studies in temperate, subtropical and tropical species. J Zool (1987) 2020. [DOI: 10.1111/jzo.12851] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- S. Covarrubias
- Instituto de Investigaciones sobre los Recursos Naturales Universidad Michoacana de San Nicolás de Hidalgo Morelia Michoacán México
| | - C. González
- Instituto de Investigaciones sobre los Recursos Naturales Universidad Michoacana de San Nicolás de Hidalgo Morelia Michoacán México
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6
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Wollenberg Valero KC, Marshall JC, Bastiaans E, Caccone A, Camargo A, Morando M, Niemiller ML, Pabijan M, Russello MA, Sinervo B, Werneck FP, Sites JW, Wiens JJ, Steinfartz S. Patterns, Mechanisms and Genetics of Speciation in Reptiles and Amphibians. Genes (Basel) 2019; 10:genes10090646. [PMID: 31455040 PMCID: PMC6769790 DOI: 10.3390/genes10090646] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 07/21/2019] [Accepted: 08/05/2019] [Indexed: 12/22/2022] Open
Abstract
In this contribution, the aspects of reptile and amphibian speciation that emerged from research performed over the past decade are reviewed. First, this study assesses how patterns and processes of speciation depend on knowing the taxonomy of the group in question, and discuss how integrative taxonomy has contributed to speciation research in these groups. This study then reviews the research on different aspects of speciation in reptiles and amphibians, including biogeography and climatic niches, ecological speciation, the relationship between speciation rates and phenotypic traits, and genetics and genomics. Further, several case studies of speciation in reptiles and amphibians that exemplify many of these themes are discussed. These include studies of integrative taxonomy and biogeography in South American lizards, ecological speciation in European salamanders, speciation and phenotypic evolution in frogs and lizards. The final case study combines genomics and biogeography in tortoises. The field of amphibian and reptile speciation research has steadily moved forward from the assessment of geographic and ecological aspects, to incorporating other dimensions of speciation, such as genetic mechanisms and evolutionary forces. A higher degree of integration among all these dimensions emerges as a goal for future research.
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Affiliation(s)
| | - Jonathon C Marshall
- Department of Zoology, Weber State University, 1415 Edvalson Street, Dept. 2505, Ogden, UT 84401, USA
| | - Elizabeth Bastiaans
- Department of Biology, State University of New York, College at Oneonta, Oneonta, NY 13820, USA
| | - Adalgisa Caccone
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA
| | - Arley Camargo
- Centro Universitario de Rivera, Universidad de la República, Ituzaingó 667, Rivera 40000, Uruguay
| | - Mariana Morando
- Instituto Patagónico para el Estudio de los Ecosistemas Continentales (IPEEC, CENPAT-CONICET) Bv. Brown 2915, Puerto Madryn U9120ACD, Argentina
| | - Matthew L Niemiller
- Department of Biological Sciences, The University of Alabama in Huntsville, Huntsville, AL 35899, USA
| | - Maciej Pabijan
- Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University, ul. Gronostajowa 9, 30-387 Kraków, Poland
| | - Michael A Russello
- Department of Biology, University of British Columbia, Okanagan Campus, 3247 University Way, Kelowna, BC V1V 1V7, Canada
| | - Barry Sinervo
- Department of Ecology and Evolutionary Biology, University of California, Santa Cruz, Coastal Biology Building, 130 McAllister Way, Santa Cruz, CA 95060, USA
| | - Fernanda P Werneck
- Programa de Coleções Científicas Biológicas, Coordenação de Biodiversidade, Instituto Nacional de Pesquisas da Amazônia, Manaus 69060-000, Brazil
| | - Jack W Sites
- Department of Biological and Marine Sciences, University of Hull, Cottingham Road, Hull HU6 7RX, UK
| | - John J Wiens
- Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA
| | - Sebastian Steinfartz
- Molecular Evolution and Systematics of Animals, Institute of Biology, University of Leipzig, Talstrasse 33, 04103 Leipzig, Germany
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Gene-flow in the clouds: landscape genetics of a viviparous, montane grassland toad in the tropics. CONSERV GENET 2017. [DOI: 10.1007/s10592-017-1029-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Guayasamin JM, Hutter CR, Tapia EE, Culebras J, Peñafiel N, Pyron RA, Morochz C, Funk WC, Arteaga A. Diversification of the rainfrog Pristimantis ornatissimus in the lowlands and Andean foothills of Ecuador. PLoS One 2017; 12:e0172615. [PMID: 28329011 PMCID: PMC5362048 DOI: 10.1371/journal.pone.0172615] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Accepted: 02/01/2017] [Indexed: 11/28/2022] Open
Abstract
Geographic barriers and elevational gradients have long been recognized as important in species diversification. Here, we illustrate an example where both mechanisms have shaped the genetic structure of the Neotropical rainfrog, Pristimantis ornatissimus, which has also resulted in speciation. This species was thought to be a single evolutionary lineage distributed throughout the Ecuadorian Chocó and the adjacent foothills of the Andes. Based on recent sampling of P. ornatissimus sensu lato, we provide molecular and morphological evidence that support the validity of a new species, which we name Pristimantis ecuadorensis sp. nov. The sister species are elevational replacements of each other; the distribution of Pristimantis ornatissimus sensu stricto is limited to the Ecuadorian Chocó ecoregion (< 1100 m), whereas the new species has only been found at Andean localities between 1450-1480 m. Given the results of the Multiple Matrix Regression with Randomization analysis, the genetic difference between P. ecuadorensis and P. ornatissimus is not explained by geographic distance nor environment, although environmental variables at a finer scale need to be tested. Therefore this speciation event might be the byproduct of stochastic historic extinction of connected populations or biogeographic events caused by barriers to dispersal such as rivers. Within P. ornatissimus sensu stricto, morphological patterns and genetic structure seem to be related to geographic isolation (e.g., rivers). Finally, we provide an updated phylogeny for the genus, including the new species, as well as other Ecuadorian Pristimantis.
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Affiliation(s)
- Juan M. Guayasamin
- Universidad San Francisco de Quito USFQ, Colegio de Ciencias Biológicas y Ambientales COCIBA, Instituto de Investigaciones Biológicas y Ambientales BIÓSFERA, Laboratorio de Biología Evolutiva, Campus Cumbayá, Quito, Ecuador
- Centro de Investigación de la Biodiversidad y Cambio Climático (BioCamb), Ingeniería en Biodiversidad y Cambio Climático, Facultad de Medio Ambiente, Universidad Tecnológica Indoamérica, Calle Machala y Sabanilla, Quito, Ecuador
| | - Carl R. Hutter
- Department of Ecology and Evolutionary Biology, Biodiversity Institute, University of Kansas, Lawrence, Kansas, United States of America
| | - Elicio E. Tapia
- Centro Jambatu de Investigación y Conservación de Anfibios, Fundación Otonga, San Rafael, Quito, Ecuador
| | - Jaime Culebras
- Centro de Investigación de la Biodiversidad y Cambio Climático (BioCamb), Ingeniería en Biodiversidad y Cambio Climático, Facultad de Medio Ambiente, Universidad Tecnológica Indoamérica, Calle Machala y Sabanilla, Quito, Ecuador
| | - Nicolás Peñafiel
- Centro de Investigación de la Biodiversidad y Cambio Climático (BioCamb), Ingeniería en Biodiversidad y Cambio Climático, Facultad de Medio Ambiente, Universidad Tecnológica Indoamérica, Calle Machala y Sabanilla, Quito, Ecuador
| | - R. Alexander Pyron
- Department of Biological Sciences, The George Washington University, Washington, D.C., United States of America
| | | | - W. Chris Funk
- Department of Biology, Graduate Degree Program in Ecology, Colorado State University, Fort Collins, Colorado, United States of America
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Paz A, Ibáñez R, Lips KR, Crawford AJ. Testing the role of ecology and life history in structuring genetic variation across a landscape: a trait-based phylogeographic approach. Mol Ecol 2015; 24:3723-37. [DOI: 10.1111/mec.13275] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2015] [Revised: 06/09/2015] [Accepted: 06/12/2015] [Indexed: 11/30/2022]
Affiliation(s)
- Andrea Paz
- Department of Biological Sciences; Universidad de los Andes; A.A. 4976 Bogotá Colombia
| | - Roberto Ibáñez
- Smithsonian Tropical Research Institute; Apartado 0843-03092 Panama City Republic of Panama
- Círculo Herpetológico de Panamá; Apartado 0824-00122 Panama City Republic of Panama
| | - Karen R. Lips
- Smithsonian Tropical Research Institute; Apartado 0843-03092 Panama City Republic of Panama
- Department of Biology; University of Maryland; College Park MD 20742-4415 USA
| | - Andrew J. Crawford
- Department of Biological Sciences; Universidad de los Andes; A.A. 4976 Bogotá Colombia
- Smithsonian Tropical Research Institute; Apartado 0843-03092 Panama City Republic of Panama
- Círculo Herpetológico de Panamá; Apartado 0824-00122 Panama City Republic of Panama
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