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Liu S, Mo M, Li M, Li B, Luo X, Rao D, Li S. Description of a New Species of the Pareas hamptoni Complex from Yunnan, China, with Confirmation of P. hamptoni Sensu Stricto in China (Squamata, Pareidae). Animals (Basel) 2024; 14:421. [PMID: 38338064 PMCID: PMC10854836 DOI: 10.3390/ani14030421] [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: 11/03/2023] [Revised: 12/13/2023] [Accepted: 01/24/2024] [Indexed: 02/12/2024] Open
Abstract
We describe a new species of the genus Pareas, based on three specimens collected from Guanyinshan Provincial Nature Reserve in Yuanyang County, Honghe Prefecture, Yunnan Province, China. The new species is distinguished from its congeners by one preocular, one postocular or postocular fused with subocular, loreal not bordering the orbit, one row enlarged vertebral scales, five rows keeled mid-dorsal scales at the middle of the body, 189-192 ventral scales and 72-89 subcaudal scales. The dorsal surfaces of the head and body are yellowish red or yellowish brown, and the belly and ventral surfaces of the head and tail are pinkish yellow or yellow with more or less small black spots. Phylogenetic analyses of mitochondrial DNA recovered the new species being the sister taxon to P. hamptoni sensu stricto. The genetic divergences between the new species and P. hamptoni sensu stricto were 4.2% in the Cyt b sequences and 5.0% in the ND4 sequences. In addition, based on specimens collected from Honghe and Wenshan prefectures, we confirmed that P. hamptoni sensu stricto is distributed in China.
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Affiliation(s)
- Shuo Liu
- Kunming Natural History Museum of Zoology, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
| | - Mingzhong Mo
- Honghe Prefecture Forestry and Grassland Bureau of Yunnan Province, Mengzi 661199, China
| | - Mei Li
- Guanyinshan Provincial Nature Reserve Management and Protection Bureau, Yuanyang 662400, China
| | - Biao Li
- Guanyinshan Provincial Nature Reserve Management and Protection Bureau, Yuanyang 662400, China
| | - Xiong Luo
- Guanyinshan Provincial Nature Reserve Management and Protection Bureau, Yuanyang 662400, China
| | - Dingqi Rao
- Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
| | - Song Li
- Kunming Natural History Museum of Zoology, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
- Yunnan Key Laboratory of Biodiversity Information, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650201, China
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Piccinno R, Tatti A, Avosani S, Galla G, Lazazzara V, Pedrazzoli F, Zadra N, Rodeghiero M, Seljak G, Özgen İ, Hauffe HC, Verrastro V, Stacconi MVR, Mazzoni V, Rota-Stabelli O. A multidisciplinary approach to tackling invasive species: barcoding, morphology, and metataxonomy of the leafhopper Arboridia adanae. Sci Rep 2024; 14:2229. [PMID: 38278818 PMCID: PMC10817979 DOI: 10.1038/s41598-023-49410-9] [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: 10/20/2023] [Accepted: 12/07/2023] [Indexed: 01/28/2024] Open
Abstract
The leafhopper genus Arboridia includes several species that feed on Vitis vinifera and cause leaf chlorosis. We report the first alien Arboridia infestation in Italy in 2021 in an Apulian vineyard. To confirm the taxonomic status of the species responsible for crop damage, and reconstruct its demographic history, we barcoded individuals from Apulia together with Arboridia spp. from Crete (Greece), A. adanae from Central Turkey and other specimens of the presumed sister species, A. dalmatina from Dalmatia (Croatia). Molecular phylogenies and barcoding gap analysis identified clades not associated with sampling locations. This result is incongruent with classical specimen assignment and is further supported by morphological analyses, which did not reveal significant differences among the populations. Therefore, we propose A. dalmatina as a junior synonym of A. adanae, which would become the only grapevine-related Arboridia species in the eastern Mediterranean. To further characterise A. adanae evolution, we performed a molecular clock analysis that suggested a radiation during the Pleistocene glaciations. Finally, to assess whether the Apulian individuals carried microorganisms of agricultural relevance, we sequenced their bacterial microbiota using 16S rRNA amplicon sequencing identifying three phytopathogens not generally associated with Arboridia activities as well as Wolbachia in one Apulian haplogroup. We discuss the agricultural implications of this infestation.
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Affiliation(s)
- Riccardo Piccinno
- Center Agriculture Food Environment (C3A), University of Trento, San Michele All'Adige, Trento, Italy
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy
- Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Pavia, Italy
| | - Alessia Tatti
- Center Agriculture Food Environment (C3A), University of Trento, San Michele All'Adige, Trento, Italy
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy
- Scuola Universitaria Superiore IUSS Pavia, Pavia, Italy
| | - Sabina Avosani
- Faculty of Science and Medicine, University of Fribourg, Fribourg, Switzerland
| | - Giulio Galla
- Conservation Genomics Research Unit, Research and Innovation Centre, Fondazione Edmund Mach, San Michele All'Adige, Trento, Italy
| | - Valentina Lazazzara
- Institute for Sustainable Plant Protection, National Research Council of Italy, Sesto Fiorentino, Florence, Italy
| | - Federico Pedrazzoli
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy
| | - Nicola Zadra
- Conservation Genomics Research Unit, Research and Innovation Centre, Fondazione Edmund Mach, San Michele All'Adige, Trento, Italy
- National Biodiversity Future Center (NBFC), S.c.a.r.l., Palermo, Italy
| | - Mirco Rodeghiero
- Center Agriculture Food Environment (C3A), University of Trento, San Michele All'Adige, Trento, Italy
| | | | - İnanç Özgen
- Bioengineering Department, Engineering Faculty, Fırat University, Elazığ, Turkey
| | - Heidi C Hauffe
- Conservation Genomics Research Unit, Research and Innovation Centre, Fondazione Edmund Mach, San Michele All'Adige, Trento, Italy
- National Biodiversity Future Center (NBFC), S.c.a.r.l., Palermo, Italy
| | - Vincenzo Verrastro
- International Centre for Advanced Mediterranean Agronomic Studies (CIHEAM) - Bari, Valenzano, Bari, Italy
| | - Marco Valerio Rossi Stacconi
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy
| | - Valerio Mazzoni
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy.
| | - Omar Rota-Stabelli
- Center Agriculture Food Environment (C3A), University of Trento, San Michele All'Adige, Trento, Italy.
- Plant Protection Unit, Research and Innovation Centre, San Michele All'Adige, Fondazione Edmund Mach, Trento, Italy.
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3
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Salvi D. Climbing on the La Canna Volcanic Sea Stack to Obtain First-Hand Data on the Tiniest Population of the Critically Endangered Aeolian Wall Lizard Podarcis raffonei. Animals (Basel) 2023; 13:2289. [PMID: 37508066 PMCID: PMC10376861 DOI: 10.3390/ani13142289] [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: 06/23/2023] [Revised: 07/09/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
Among the extant populations of the critically endangered Aeolian wall lizard, the most vulnerable is the one surviving on La Canna, a columnar volcanic stack off the Filicudi Island. Here, I report the results of the first climbing expedition by a biologist on La Canna, that contributed direct observations and updated information on the size, morphology, and genetic variability of this population. Lizard density at the sampling site (a small terrace at 50 m of elevation) was 1.7 m-2, twice of a previous estimate. Standard methods for estimating population size are unsuitable for La Canna. An educated guess of about a hundred individuals can be drawn, considering the extent of habitat available on the stack and the number of observed lizards. Lizards on La Canna were not fearless, despite what was reported by alpinists, possibly because of aggressive intraspecific interactions or high environmental temperatures during sampling. Biometric data significantly extend the body size of La Canna's lizards and indicate that it is not smaller than other P. raffonei populations. A complete lack of genetic diversity was found at the mitochondrial nd4 gene, in line with previous allozyme data and with estimates on other microinsular Podarcis populations. The small size of the La Canna population implies severe genetic drift and an extremely high level of inbreeding, as supported by low heterozygosity found across the genome. Detrimental effects of inbreeding depression are evident as cephalic malformations observed in all captured lizards of La Canna and might represent the more immediate threat to the persistence of this population.
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Affiliation(s)
- Daniele Salvi
- Department of Health, Life and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy
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Gong Y, Wu J, Huang S, Xu Y, Yang D, Liu Y, Liang S, Lee P. A New Species of Pareas (Squamata, Pareidae) from Guangxi Province, China. Animals (Basel) 2023; 13:2233. [PMID: 37444031 DOI: 10.3390/ani13132233] [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: 06/09/2023] [Revised: 07/01/2023] [Accepted: 07/03/2023] [Indexed: 07/15/2023] Open
Abstract
We described a new species of genus Pareas from Baise City, Guangxi Zhuang Autonomous Region, China, based on morphological and molecular evidence. Pareas baiseensis sp. nov. is distinguished from its congeners by the combination of (1) Yellowish-brown body colouration; (2) Frontal subhexagonal to diamond-shaped with its lateral sides converging posteriorly; (3) The anterior pair of chin shields is longer than it is broad; (4) Loreal not in contact with the eye, prefrontal in contact with the eye, two or three suboculars; (5) Rows of 15-15-15 dorsal scales, five rows of mid-dorsal scales keeled at the middle of the body, one vertebral scale row enlarged; (6) 187-191 ventrals, 89-97 subcaudals, all divided, cloacal plate single; (7) Two postocular stripes, the nuchal area forming a dark black four-pointed fork collar with the middle tines shorter than the outside tines. The genetic divergence (uncorrected p-distance) between the new species and other representatives of Pareas ranged from 13.9% to 24.4% for Cytochrome b (Cyt b) and 12.1% to 25.5% for NADH dehydrogenase subunit 4 (ND4). Phylogenetic analyses of mitochondrial DNA gene data recovered the new species from being the sister taxon to (P. boulengeri + P. chinensis) from China.
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Affiliation(s)
- Yanan Gong
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
| | - Jiaxiang Wu
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
| | - Song Huang
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
| | - Yuhao Xu
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
- School of Life Sciences, Anhui Agricultural University, Hefei 230036, China
| | - Diancheng Yang
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
| | - Yongjin Liu
- Nanning Municipal Public Security Bureau, Nanning 530012, China
| | - Shengming Liang
- Huangshan Noah Biodiversity Institute, Huangshan 245000, China
| | - Pingshin Lee
- Anhui Provincial Key Laboratory of the Conservation and Exploitation of Biological Resources, College of Life Sciences, Anhui Normal University, Wuhu 241000, China
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Oskyrko O, Sos T, Vacheva E, Vlad SE, Cogălniceanu D, Uller T, Feiner N, Carretero MA. Unravelling the origin of the common wall lizards ( Podarcismuralis) in south-eastern Europe using mitochondrial evidence. Biodivers Data J 2022; 10:e90337. [PMID: 36761656 PMCID: PMC9836615 DOI: 10.3897/bdj.10.e90337] [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: 07/13/2022] [Accepted: 09/20/2022] [Indexed: 11/12/2022] Open
Abstract
The origin of the common wall lizards (Podarcismuralis) populations in south-eastern Europe (namely in Bulgaria and Romania), representing the north-eastern range border of this species, was addressed using mitochondrial DNA. We compared cytochrome b sequences from Bulgaria and Romania with those from the contiguous range in Central Europe that are available from previous studies. We recorded five main haplogroups in Bulgaria and Romania, belonging to the Central Balkan clade. However, haplogroup III was recorded in more localities than previously found. Additionally, signs of haplotype admixture were identified in several populations along the Danube River. The presence of the Southern Alps haplotype in one population from Otopeni, Bucharest (Romania) and its close phylogenetic relationships to north Italy populations suggests human-mediated introductions of this wall lizard clade in Romania. Our results confirm that P.muralis can have non-native lineages and admixture through active human-mediated transport.
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Affiliation(s)
- Oleksandra Oskyrko
- CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, 4485-661, Vairão, PortugalCIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, 4485-661VairãoPortugal,Department of Zoology, Faculty of Science, Charles University, Vinićná 7, 12844, Prague, Czech RepublicDepartment of Zoology, Faculty of Science, Charles University, Vinićná 7, 12844PragueCzech Republic
| | - Tibor Sos
- Evolutionary Ecology Group, Hungarian Department of Biology and Ecology, Babeș-Bolyai University, Clinicilor Street 5–7, 400006, Cluj Napoca, RomaniaEvolutionary Ecology Group, Hungarian Department of Biology and Ecology, Babeș-Bolyai University, Clinicilor Street 5–7, 400006Cluj NapocaRomania,“Milvus Group” Bird and Nature Protection Association, 540445, Tîrgu Mureș, Romania“Milvus Group” Bird and Nature Protection Association, 540445Tîrgu MureșRomania
| | - Emiliya Vacheva
- Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1 Tsar Osvoboditel Blvd, 1000, Sofia, BulgariaInstitute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences, 1 Tsar Osvoboditel Blvd, 1000SofiaBulgaria
| | - Sabina E. Vlad
- Faculty of Natural and Agricultural Sciences, Ovidius University Constanţa, Aleea Universități 1, Campus - Corp B, 900470, Constanƫa, RomaniaFaculty of Natural and Agricultural Sciences, Ovidius University Constanţa, Aleea Universități 1, Campus - Corp B, 900470ConstanƫaRomania,CEDMOG Center, Ovidius University Constanța, Tomis Avenue 145, Constanƫa, RomaniaCEDMOG Center, Ovidius University Constanța, Tomis Avenue 145ConstanƫaRomania,Asociația Chelonia România, 062082, Bucharest, RomaniaAsociația Chelonia România, 062082BucharestRomania
| | - Dan Cogălniceanu
- Faculty of Natural and Agricultural Sciences, Ovidius University Constanţa, Aleea Universități 1, Campus - Corp B, 900470, Constanƫa, RomaniaFaculty of Natural and Agricultural Sciences, Ovidius University Constanţa, Aleea Universități 1, Campus - Corp B, 900470ConstanƫaRomania,Asociația Chelonia România, 062082, Bucharest, RomaniaAsociația Chelonia România, 062082BucharestRomania
| | - Tobias Uller
- Department of Biology, Lund University, Sölvegatan 37, 223 62, Lund, SwedenDepartment of Biology, Lund University, Sölvegatan 37, 223 62LundSweden
| | - Nathalie Feiner
- Department of Biology, Lund University, Sölvegatan 37, 223 62, Lund, SwedenDepartment of Biology, Lund University, Sölvegatan 37, 223 62LundSweden
| | - Miguel A. Carretero
- CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, 4485-661, Vairão, PortugalCIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, 4485-661VairãoPortugal,Departamento de Biologia, Faculdade de Ciências da Universidade do Porto, R. Campo Alegre, s/n, 4169 - 007, Porto, PortugalDepartamento de Biologia, Faculdade de Ciências da Universidade do Porto, R. Campo Alegre, s/n, 4169 - 007PortoPortugal,BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661, Vairão, PortugalBIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, 4485-661VairãoPortugal
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6
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Dajčman U, Carretero MA, Megía-Palma R, Perera A, Kostanjšek R, Žagar A. Shared haemogregarine infections in competing lacertids. Parasitology 2022; 149:193-202. [PMID: 35234602 PMCID: PMC11010482 DOI: 10.1017/s0031182021001645] [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: 07/31/2021] [Revised: 09/09/2021] [Accepted: 09/17/2021] [Indexed: 11/05/2022]
Abstract
In parasite–host interactions host species may differ in their ability to fight parasitic infections, while other ecological interactions, including competition, may differentially alter their physiological state, making them even more susceptible to parasites. In this study, we analyse the haemogregarine blood parasites infecting two competing lizard species, Iberolacerta horvathi and Podarcis muralis, and explore host–parasite relationships under different host competition scenarios. Both species were infected with haemogregarine parasites belonging to the genus Karyolysus. Using the 18S rRNA gene, six new Karyolysus haplotypes were identified clustering with other Central and Eastern European samples, and widely shared between both lizard hosts. Haemogregarine infections were detected at all sampled sites with over 50% of individuals parasitized. Overall, I. horvathi was more frequently and also more intensely parasitized than P. muralis, with higher infection rates observed in syntopy. Males of both species tended to be more frequently infected and showed a higher infection intensity than conspecific females. The results suggest that parasitisation by haemogregarines may be relevant in the dynamics of the competitive relationship between these lizard species. More studies, including immunological response analysis, and the identification of the vectors are needed to better understand host–parasite relationships and competition.
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Affiliation(s)
- Urban Dajčman
- Biotechnical Faculty of the University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia
| | - Miguel A. Carretero
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre, 4169-007 Porto, Portugal
| | - Rodrigo Megía-Palma
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
- Department of Biomedicine and Biotechnology, Universidad de Alcalá, Parasitology Area, School of Pharmacy, 28805, Alcalá de Henares, Spain
| | - Ana Perera
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
| | - Rok Kostanjšek
- Biotechnical Faculty of the University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia
| | - Anamarija Žagar
- CIBIO, InBIO – Research Network in Biodiversity and Evolutionary Biology, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, 4485-661 Vairão, Portugal
- Department of Organisms and Ecosystem Research, National Institute of Biology, Večna pot 111, SI-1000 Ljubljana, Slovenia
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Poyarkov NA, Nguyen TV, Pawangkhanant P, Yushchenko PV, Brakels P, Nguyen LH, Nguyen HN, Suwannapoom C, Orlov N, Vogel G. An integrative taxonomic revision of slug-eating snakes (Squamata: Pareidae: Pareineae) reveals unprecedented diversity in Indochina. PeerJ 2022; 10:e12713. [PMID: 35047234 PMCID: PMC8757378 DOI: 10.7717/peerj.12713] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 12/09/2021] [Indexed: 01/07/2023] Open
Abstract
Slug-eating snakes of the subfamily Pareinae are an insufficiently studied group of snakes specialized in feeding on terrestrial mollusks. Currently Pareinae encompass three genera with 34 species distributed across the Oriental biogeographic region. Despite the recent significant progress in understanding of Pareinae diversity, the subfamily remains taxonomically challenging. Here we present an updated phylogeny of the subfamily with a comprehensive taxon sampling including 30 currently recognized Pareinae species and several previously unknown candidate species and lineages. Phylogenetic analyses of mtDNA and nuDNA data supported the monophyly of the three genera Asthenodipsas, Aplopeltura, and Pareas. Within both Asthenodipsas and Pareas our analyses recovered deep differentiation with each genus being represented by two morphologically diagnosable clades, which we treat as subgenera. We further apply an integrative taxonomic approach, including analyses of molecular and morphological data, along with examination of available type materials, to address the longstanding taxonomic questions of the subgenus Pareas, and reveal the high level of hidden diversity of these snakes in Indochina. We restrict the distribution of P. carinatus to southern Southeast Asia, and recognize two subspecies within it, including one new subspecies proposed for the populations from Thailand and Myanmar. We further revalidate P. berdmorei, synonymize P. menglaensis with P. berdmorei, and recognize three subspecies within this taxon, including the new subspecies erected for the populations from Laos and Vietnam. Furthermore, we describe two new species of Pareas from Vietnam: one belonging to the P. carinatus group from southern Vietnam, and a new member of the P. nuchalis group from the central Vietnam. We provide new data on P. temporalis, and report on a significant range extension for P. nuchalis. Our phylogeny, along with molecular clock and ancestral area analyses, reveal a complex diversification pattern of Pareinae involving a high degree of sympatry of widespread and endemic species. Our analyses support the "upstream" colonization hypothesis and, thus, the Pareinae appears to have originated in Sundaland during the middle Eocene and then colonized mainland Asia in early Oligocene. Sundaland and Eastern Indochina appear to have played the key roles as the centers of Pareinae diversification. Our results reveal that both vicariance and dispersal are responsible for current distribution patterns of Pareinae, with tectonic movements, orogeny and paleoclimatic shifts being the probable drivers of diversification. Our study brings the total number of Pareidae species to 41 and further highlights the importance of comprehensive taxonomic revisions not only for the better understanding of biodiversity and its evolution, but also for the elaboration of adequate conservation actions.
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Affiliation(s)
- Nikolay A. Poyarkov
- Laboratory of Tropical Ecology, Joint Russian-Vietnamese Tropical Research and Technological Center, Hanoi, Vietnam,Faculty of Biology, Department of Vertebrate Zoology, Moscow State University, Moscow, Russia
| | - Tan Van Nguyen
- Department of Species Conservation, Save Vietnam’s Wildlife, Ninh Binh, Vietnam
| | - Parinya Pawangkhanant
- Division of Fishery, School of Agriculture and Natural Resources, University of Phayao, Phayao, Thailand
| | - Platon V. Yushchenko
- Faculty of Biology, Department of Vertebrate Zoology, Moscow State University, Moscow, Russia
| | | | - Linh Hoang Nguyen
- Department of Zoology, Southern Institute of Ecology, Vietnam Academy of Science and Technology, Ho Chi Minh City, Vietnam
| | - Hung Ngoc Nguyen
- Department of Zoology, Southern Institute of Ecology, Vietnam Academy of Science and Technology, Ho Chi Minh City, Vietnam
| | - Chatmongkon Suwannapoom
- Division of Fishery, School of Agriculture and Natural Resources, University of Phayao, Phayao, Thailand
| | - Nikolai Orlov
- Department of Herpetology, Zoological Institute, Russian Academy of Sciences, St. Petersburg, Russia
| | - Gernot Vogel
- Society for Southeast Asian Herpetology, Heidelberg, Germany
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8
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Machado L, Harris DJ, Salvi D. Biogeographic and demographic history of the Mediterranean snakes Malpolon monspessulanus and Hemorrhois hippocrepis across the Strait of Gibraltar. BMC Ecol Evol 2021; 21:210. [PMID: 34809580 PMCID: PMC8609814 DOI: 10.1186/s12862-021-01941-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 11/15/2021] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND The contribution of North Africa to the assembly of biodiversity within the Western Palaearctic is still poorly documented. Since the Miocene, multiple biotic exchanges occurred across the Strait of Gibraltar, underlying the high biogeographic affinity between the western European and African sides of the Mediterranean basin. We investigated the biogeographic and demographic dynamics of two large Mediterranean-adapted snakes across the Strait and assess their relevance to the origin and diversity patterns of current European and North African populations. RESULTS We inferred phylogeographic patterns and demographic history of M. monspessulanus and H. hippocrepis, based on range-wide multilocus data, combined with fossil data and species distribution modelling, under present and past bioclimatic envelopes. For both species we identified endemic lineages in the High Atlas Mountains (Morocco) and in eastern Iberia, suggesting their persistence in Europe during the Pleistocene. One lineage is shared between North Africa and southern Iberia and likely spread from the former to the latter during the sea-level low stand of the last glacial stage. During this period M. monspessulanus shows a sudden demographic expansion, associated with increased habitat suitability in North Africa. Lower habitat suitability is predicted for both species during interglacial stages, with suitable areas restricted to coastal and mountain ranges of Iberia and Morocco. Compiled fossil data for M. monspessulanus show a continuous fossil record in Iberia at least since the Pliocene and throughout the Pleistocene. CONCLUSIONS The previously proposed hypothesis of Pleistocene glacial extinction of both species in Europe is not supported based on genetic data, bioclimatic envelopes models, and the available fossil record. A model of range retraction to mountain refugia during arid periods and of glacial expansion (demographic and spatial) associated to an increase of Mediterranean habitats during glacial epochs emerges as a general pattern for mesic vertebrates in North Africa. Moreover, the phylogeographic pattern of H. hippocrepis conforms to a well-established biogeographic partition between western and eastern Maghreb.
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Affiliation(s)
- Luis Machado
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciencias da Universidade do Porto, Porto, Portugal
- Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Barcelona, Spain
| | - D James Harris
- CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, InBIO Laboratório Associado, Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciencias da Universidade do Porto, Porto, Portugal
| | - Daniele Salvi
- Department of Health, Life and Environmental Sciences, University of L'Aquila, L'Aquila, Italy.
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Yang W, Feiner N, Salvi D, Laakkonen H, Jablonski D, Pinho C, Carretero MA, Sacchi R, Zuffi MAL, Scali S, Plavos K, Pafilis P, Poulakakis N, Lymberakis P, Jandzik D, Schulte U, Aubret F, Badiane A, Perez I de Lanuza G, Abalos J, While GM, Uller T. Population genomics of wall lizards reflects the dynamic history of the Mediterranean Basin. Mol Biol Evol 2021; 39:6413643. [PMID: 34718699 PMCID: PMC8760935 DOI: 10.1093/molbev/msab311] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The Mediterranean Basin has experienced extensive change in geology and climate over the past six million years. Yet, the relative importance of key geological events for the distribution and genetic structure of the Mediterranean fauna remains poorly understood. Here, we use population genomic and phylogenomic analyses to establish the evolutionary history and genetic structure of common wall lizards (Podarcis muralis). This species is particularly informative because, in contrast to other Mediterranean lizards, it is widespread across the Iberian, Italian, and Balkan Peninsulas, and in extra-Mediterranean regions. We found strong support for six major lineages within P. muralis, which were largely discordant with the phylogenetic relationship of mitochondrial DNA. The most recent common ancestor of extant P. muralis was likely distributed in the Italian Peninsula, and experienced an “Out-of-Italy” expansion following the Messinian salinity crisis (∼5 Mya), resulting in the differentiation into the extant lineages on the Iberian, Italian, and Balkan Peninsulas. Introgression analysis revealed that both inter- and intraspecific gene flows have been pervasive throughout the evolutionary history of P. muralis. For example, the Southern Italy lineage has a hybrid origin, formed through admixture between the Central Italy lineage and an ancient lineage that was the sister to all other P. muralis. More recent genetic differentiation is associated with the onset of the Quaternary glaciations, which influenced population dynamics and genetic diversity of contemporary lineages. These results demonstrate the pervasive role of Mediterranean geology and climate for the evolutionary history and population genetic structure of extant species.
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Affiliation(s)
- Weizhao Yang
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Nathalie Feiner
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Daniele Salvi
- Department of Health, Life and Environmental Sciences, University of L'Aquila, 67100, Italy Coppito L'Aquila
| | - Hanna Laakkonen
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Daniel Jablonski
- Department of Zoology, Comenius University, Ilkovičova 6, 842 15, Slovakia in Bratislava, Bratislava
| | - Catarina Pinho
- CIBIO/InBIO Research Centre in Biodiversity and Genetic Resources, Universidade do Porto, Campus de Vairão, 4485-661, Vairão, Portugal
| | - Miguel A Carretero
- CIBIO/InBIO Research Centre in Biodiversity and Genetic Resources, Universidade do Porto, Campus de Vairão, 4485-661, Vairão, Portugal.,Departamento de Biologia, Faculdade de Ciências da Universidade do Porto, R. Campo Alegre, s/n, Porto, 4169 - 007, Portugal
| | - Roberto Sacchi
- Department of Earth and Environmental Sciences, University of Pavia, Pavia, 27100, Italy
| | - Marco A L Zuffi
- Museum Natural History, University of Pisa, Pisa, 56011, Italy
| | - Stefano Scali
- Museum of Natural History of Milan, Milano, 20121, Italy
| | | | - Panayiotis Pafilis
- National & Kapodistrian University of Athens, School of Science, Faculty of Biology, Panepistimiopolis 15701, Athens, Greece
| | - Nikos Poulakakis
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knossos Avenue, Heraklion, 71409, Greece.,Biology Department, School of Sciences and Engineering, University of Crete, Voutes University Campus, Heraklion, 70013, Greece.,Institute of Molecular Biology and Biotechnology (IMBB), Heraklion, 70013, GreeceFoundation for Research and Technology-Hellas (FORTH)
| | - Petros Lymberakis
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knossos Avenue, Heraklion, 71409, Greece
| | - David Jandzik
- Department of Zoology, Comenius University, Ilkovičova 6, 842 15, Slovakia in Bratislava, Bratislava
| | - Ulrich Schulte
- Büro für Faunistische Gutachten-Dr. Ulrich Schulte, Kaiserstraße 2, Borgholzhausen, 33829, Germany
| | - Fabien Aubret
- Station d'Ecologie Théorique et Expérimentale, CNRS, 09200, Moulis, France.,School of Molecular and Life Sciences, Curtin University, WA, 6102, Australia
| | - Arnaud Badiane
- IMBE, Aix-Marseille Université, Avignon Université, CNRS, IRD, Marseille, France
| | - Guillem Perez I de Lanuza
- Institut Cavanilles de Biodiversitat i Biologia Evolutiva, Universitat de València, Valencia, APT. 22085, 46071, Spain
| | - Javier Abalos
- Institut Cavanilles de Biodiversitat i Biologia Evolutiva, Universitat de València, Valencia, APT. 22085, 46071, Spain
| | - Geoffrey M While
- School of Natural Sciences, University of Tasmania, Sandy Bay, Tasmania, 7005, Australia
| | - Tobias Uller
- Department of Biology, Lund University, Lund, 223 62, Sweden
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10
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Caeiro-Dias G, Rocha S, Couto A, Pereira C, Brelsford A, Crochet PA, Pinho C. Nuclear phylogenies and genomics of a contact zone establish the species rank of Podarcis lusitanicus (Squamata, Lacertidae). Mol Phylogenet Evol 2021; 164:107270. [PMID: 34352374 DOI: 10.1016/j.ympev.2021.107270] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 05/19/2021] [Accepted: 07/26/2021] [Indexed: 11/27/2022]
Abstract
Unravelling when divergent lineages constitute distinct species can be challenging, particularly in complex scenarios combining cryptic diversity and phylogenetic discordances between different types of molecular markers. Combining a phylogenetic approach with the study of contact zones can help to overcome such difficulties. The Podarcis hispanicus species complex has proven to be prosperous in independent evolutionary units, sometimes associated with cryptic diversity. Previous studies have revealed that one of the species of this complex, P. guadarramae, comprises two deeply divergent yet morphologically indistinguishable evolutionary units, currently regarded as subspecies (P. g. guadarramae and P. g. lusitanicus). In this study we used molecular data to address the systematics of the two lineages of Podarcis guadarramae and the closely related P. bocagei. Firstly, we reconstructed the species tree of these three and two additional taxa based on 30 nuclear loci using the multispecies coalescent with and without gene flow. Secondly, we used SNPs obtained from RADseq data to analyze the population structure across the distribution limits P. g. lusitanicus and P. g. guadarramae, and for comparison, a contact zone between P. bocagei and P. g. lusitanicus. Nuclear phylogenetic relationships between these three taxa are clearly difficult to determine due to the influence of gene flow, but our results give little support to the monophyly of P. guadarramae, potentially due to a nearly simultaneous divergence between them. Genetic structure and geographic cline analysis revealed that the two lineages of P. guadarramae replace each other abruptly across the sampled region and that gene flow is geographically restricted, implying the existence of strong reproductive isolation. Podarcis bocagei and P. g. lusitanicus show a similar degree of genetic differentiation and reproductive isolation, with very low levels of admixture in syntopy. These results support that all three forms are equally differentiated and reproductively isolated. In consequence, we conclude that the two former subspecies of Podarcis guadarramae constitute valid, yet cryptic species, that should be referred to as P. lusitanicus and P. guadarramae.
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Affiliation(s)
- Guilherme Caeiro-Dias
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO/InBio, Vairão, Portugal.
| | - Sara Rocha
- CINBIO, Universidade de Vigo, 36310 Vigo, España; Instituto de Investigación Sanitaria Galicia Sur, Hospital Álvaro Cunqueiro, 36213 Vigo, España
| | - Alvarina Couto
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO/InBio, Vairão, Portugal
| | - Carolina Pereira
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO/InBio, Vairão, Portugal
| | - Alan Brelsford
- Department of Ecology and Evolution, University of Lausanne, Lausanne, Switzerland; Biology Department, University of California Riverside, CA, USA
| | | | - Catarina Pinho
- Centro de Investigação em Biodiversidade e Recursos Genéticos, CIBIO/InBio, Vairão, Portugal
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11
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Abalos J, Pérez i de Lanuza G, Bartolomé A, Aubret F, Uller T, Font E. Viability, behavior, and color expression in the offspring of matings between common wall lizard Podarcis muralis color morphs. Curr Zool 2021; 68:41-55. [PMID: 35169628 PMCID: PMC8836344 DOI: 10.1093/cz/zoab039] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 05/07/2021] [Indexed: 01/21/2023] Open
Abstract
Color polymorphisms are widely studied to identify the mechanisms responsible for the origin and maintenance of phenotypic variability in nature. Two of the mechanisms of balancing selection currently thought to explain the long-term persistence of polymorphisms are the evolution of alternative phenotypic optima through correlational selection on suites of traits including color and heterosis. Both of these mechanisms can generate differences in offspring viability and fitness arising from different morph combinations. Here, we examined the effect of parental morph combination on fertilization success, embryonic viability, newborn quality, antipredator, and foraging behavior, as well as inter-annual survival by conducting controlled matings in a polymorphic lacertid Podarcis muralis, where color morphs are frequently assumed to reflect alternative phenotypic optima (e.g., alternative reproductive strategies). Juveniles were kept in outdoor tubs for a year in order to study inter-annual growth, survival, and morph inheritance. In agreement with a previous genome-wide association analysis, morph frequencies in the year-old juveniles matched the frequencies expected if orange and yellow expressions depended on recessive homozygosity at 2 separate loci. Our findings also agree with previous literature reporting higher reproductive output of heavy females and the higher overall viability of heavy newborn lizards, but we found no evidence for the existence of alternative breeding investment strategies in female morphs, or morph-combination effects on offspring viability and behavior. We conclude that inter-morph breeding remains entirely viable and genetic incompatibilities are of little significance for the maintenance of discrete color morphs in P. muralis from the Pyrenees.
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Affiliation(s)
- Javier Abalos
- Ethology Lab, Instituto Cavanilles de Biodiversidad y Biología Evolutiva, Universitat de València, Valencia, Spain
| | - Guillem Pérez i de Lanuza
- Ethology Lab, Instituto Cavanilles de Biodiversidad y Biología Evolutiva, Universitat de València, Valencia, Spain
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos da Universidade do Porto, Porto, Portugal
| | - Alicia Bartolomé
- Ethology Lab, Instituto Cavanilles de Biodiversidad y Biología Evolutiva, Universitat de València, Valencia, Spain
| | - Fabien Aubret
- SETE, Station d’Ecologie Théorique et Expérimentale, UPR2001, Centre National de la Recherche Scientifique, Paris, France
| | - Tobias Uller
- Department of Biology, Lund University, Lund, Sweden
| | - Enrique Font
- Ethology Lab, Instituto Cavanilles de Biodiversidad y Biología Evolutiva, Universitat de València, Valencia, Spain
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12
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Salvi D, Pinho C, Mendes J, Harris DJ. Fossil-calibrated time tree of Podarcis wall lizards provides limited support for biogeographic calibration models. Mol Phylogenet Evol 2021; 161:107169. [PMID: 33798673 DOI: 10.1016/j.ympev.2021.107169] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 02/17/2021] [Accepted: 03/25/2021] [Indexed: 11/15/2022]
Abstract
Podarcis wall lizards are endemic to the Mediterranean Basin where they represent the predominant reptile group. Despite being extensively used as model organisms in evolutionary and ecological studies their phylogeny and historical biogeography are still incompletely resolved. Moreover, molecular clock calibrations used in wall lizard phylogeography are based on the assumption of vicariant speciation triggered by the abrupt Mediterranean Sea level rise at the end of the Messinian salinity crisis (MSC). However, the validity of this biogeographic calibration remains untested. In this study we inferred a robust time tree based on multilocus data and fossil calibrations using both gene concatenation and species-tree approaches and including models with gene-flow. We found five deeply divergent, geographically coherent, and well-supported clades comprising species from i) Iberian Peninsula and North Africa; ii) Western Mediterranean islands, iii) Sicilian and Maltese islands; and iv-v) Balkan region and Aegean islands. The mitochondrial tree shows some inconsistencies with the species tree that warrant future investigation. Diversification of main clades is estimated in a short time frame during the Middle Miocene and might have been associated with a period of global climate cooling with the establishment of a marked climatic zonation in Europe. Cladogenetic events within the main clades are scattered throughout the time tree, from the Late Miocene to the Early Pleistocene, suggesting that speciation events in wall lizards reflect a complex interplay between regional topography, climate and geological history rather than a shared major climatic or paleogeographic event. Our absolute time estimates, as well as a relative dating approach, demonstrate that the assumption of a causal link between sea-level rise at the end of the MSC and the diversification of many island endemics is not justified. This study reinforces the notion that multiple dispersal and vicariant events, at different time frames, are required to explain current allopatric distributions and to account for the historical assembly of Mediterranean biota, and cautions against the use of biogeographic calibrations based on the assumption of vicariance.
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Affiliation(s)
- Daniele Salvi
- University of L'Aquila, Department of Health, Life and Environmental Sciences, 67100 Coppito, L'Aquila, Italy; CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661 Vairão, Portugal.
| | - Catarina Pinho
- CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661 Vairão, Portugal.
| | - Joana Mendes
- CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661 Vairão, Portugal
| | - D James Harris
- CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661 Vairão, Portugal.
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13
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14
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Jablonski D, Gkontas I, Poursanidis D, Lymberakis P, Poulakakis N. Stability in the Balkans: phylogeography of the endemic Greek stream frog, Rana graeca. Biol J Linn Soc Lond 2021. [DOI: 10.1093/biolinnean/blaa224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Abstract
We still have little knowledge concerning the phylogeography of amphibians and reptiles from the Balkan Peninsula compared with the other two Mediterranean peninsulas. This raises concerns for endemic taxa from these peninsulas, because it might interfere with further conservation efforts. Here we focus on the endemic Greek stream frog (Rana graeca) and reconstruct its biogeography and evolutionary history. Using four genetic markers (Cytb, 16S, COI and BDNF) in > 350 sequences covering the whole distribution range, we conducted phylogenetic, demographic and ecological niche analyses, which revealed the phylogeography of this species. Surprisingly, this examination of R. graeca reveals a very shallow level of intraspecific genetic variability through the Balkans, with two main, statistically supported lineages having a partly sympatric distribution. The most variable marker was Cytb, which showed 19 haplotypes in 123 analysed sequences in the whole species distribution area. Here presented genetic data, together with the environmental niche projection and demographic analyses suggest that R. graeca was probably affected only marginally by climatic oscillations, with the Hellenides as the most suitable area for the occurrence of the species in different geological periods. This is consistent with the observed genetic diversity, which is mostly related to these mountains. Although the species shows a certain level of phenotypic variability and ecological preferences, this might be related to species plasticity affected by the micro-climatic conditions in small areas, which merits further research. Comparing phylogeography of other amphibian and reptile species in the Balkans, we showed that the observed pattern represents a new view on the phylogeography of the Balkan herpetofauna.
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Affiliation(s)
- Daniel Jablonski
- Department of Zoology, Comenius University in Bratislava, Bratislava, Slovakia
| | - Ioannis Gkontas
- Department of Biology, School of Sciences and Engineering, University of Crete, Vassilika Vouton, Irakleio, Greece
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, Irakleio, Greece
| | - Dimitris Poursanidis
- Foundation for Research and Technology Hellas, Institute of Applied and Computational Mathematics, The Remote Sensing Lab, Vassilika Vouton, Irakleio, Greece
| | - Petros Lymberakis
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, Irakleio, Greece
| | - Nikos Poulakakis
- Department of Biology, School of Sciences and Engineering, University of Crete, Vassilika Vouton, Irakleio, Greece
- Natural History Museum of Crete, School of Sciences and Engineering, University of Crete, Knosos Avenue, Irakleio, Greece
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15
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Vogel G, Nguyen TV, Zaw T, Poyarkov NA. A new species of the Pareas monticola complex (Squamata: Serpentes: Pareidae) from Chin Mountains with additions to the Pareas fauna of Myanmar. J NAT HIST 2021. [DOI: 10.1080/00222933.2020.1856953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Gernot Vogel
- Department of Herpetological Systematics, Society for Southeast Asian Herpetology, Heidelberg, Germany
| | - Tan Van Nguyen
- Department of Species Conservation, Save Vietnam’s Wildlife Center, Ninh Binh, Vietnam
| | - Than Zaw
- Department of Zoology, University of Mandalay, Maha Aung Myae, Mandalay, Myanmar
| | - Nikolay A. Poyarkov
- Department of Vertebrate Zoology, Biological Faculty, M.V. Lomonosov Moscow State University, Moscow, Russia
- Laboratory of Tropical Ecology, Joint Russian–Vietnamese Tropical Research and Technological Center, Hanoi, Vietnam
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16
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Wielstra B, Salvi D, Canestrelli D. Genetic Divergence Across Glacial Refugia Despite Interglacial Gene Flow in a Crested Newt. Evol Biol 2020. [DOI: 10.1007/s11692-020-09519-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
AbstractMtDNA-based phylogeography has illuminated the impact of the Pleistocene Ice Age on species distribution dynamics and the build-up of genetic divergence. The well-known shortcomings of mtDNA in biogeographical inference can be compensated by integrating multilocus data and species distribution modelling into phylogeography. We re-visit the phylogeography of the Italian crested newt (Triturus carnifex), a species distributed in two of Europe’s main glacial refugia, the Balkan and Italian Peninsulas. While a new 51 nuclear DNA marker dataset supports the existence of three lineages previously suggested by mtDNA (Balkan, northern Italy and southern Italy), the nuclear DNA dataset also provides improved resolution where these lineages have obtained secondary contact. We observe geographically restricted admixture at the contact between the Balkan and northern Italy gene pools and identify a potential mtDNA ghost lineage here. At the contact between the northern and southern Italy gene pools we find admixture over a broader area, as well as asymmetric mtDNA introgression. Our species distribution model is in agreement with a distribution restricted to distinct refugia during Pleistocene glacial cycles and postglacial expansion with secondary contact. Our study supports: (1) the relevance of the north-western Balkan Peninsula as a discrete glacial refugium; (2) the importance of north-eastern Italy and the northern Apennine as suture zones; and (3) the applicability of a refugia-within-refugia scenario within the Italian Peninsula.
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17
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Abalos J, Pérez i de Lanuza G, Bartolomé A, Liehrmann O, Laakkonen H, Aubret F, Uller T, Carazo P, Font E. No evidence for differential sociosexual behavior and space use in the color morphs of the European common wall lizard ( Podarcis muralis). Ecol Evol 2020; 10:10986-11005. [PMID: 33144943 PMCID: PMC7593164 DOI: 10.1002/ece3.6659] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 07/14/2020] [Accepted: 07/15/2020] [Indexed: 12/18/2022] Open
Abstract
Explaining the evolutionary origin and maintenance of color polymorphisms is a major challenge in evolutionary biology. Such polymorphisms are commonly thought to reflect the existence of alternative behavioral or life-history strategies under negative frequency-dependent selection. The European common wall lizard Podarcis muralis exhibits a striking ventral color polymorphism that has been intensely studied and is often assumed to reflect alternative reproductive strategies, similar to the iconic "rock-paper-scissors" system described in the North American lizard Uta stansburiana. However, available studies so far have ignored central aspects in the behavioral ecology of this species that are crucial to assess the existence of alternative reproductive strategies. Here, we try to fill this gap by studying the social behavior, space use, and reproductive performance of lizards showing different color morphs, both in a free-ranging population from the eastern Pyrenees and in ten experimental mesocosm enclosures. In the natural population, we found no differences between morphs in site fidelity, space use, or male-female spatial overlap. Likewise, color morph was irrelevant to sociosexual behavior, space use, and reproductive success within experimental enclosures. Our results contradict the commonly held hypothesis that P. muralis morphs reflect alternative behavioral strategies, and suggest that we should instead turn our attention to alternative functional explanations.
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Affiliation(s)
- Javier Abalos
- Ethology LabInstituto Cavanilles de Biodiversidad y Biología EvolutivaUniversitat de ValènciaValènciaSpain
| | - Guillem Pérez i de Lanuza
- Ethology LabInstituto Cavanilles de Biodiversidad y Biología EvolutivaUniversitat de ValènciaValènciaSpain
- CIBIO/InBIOCentro de Investigação em Biodiversidade e Recursos Genéticos da Universidade do PortoPortoPortugal
| | - Alicia Bartolomé
- Ethology LabInstituto Cavanilles de Biodiversidad y Biología EvolutivaUniversitat de ValènciaValènciaSpain
| | | | | | - Fabien Aubret
- SETEStation d’Ecologie Théorique et ExpérimentaleUMR5321Centre National de la Recherche ScientifiqueParisFrance
| | | | - Pau Carazo
- Ethology LabInstituto Cavanilles de Biodiversidad y Biología EvolutivaUniversitat de ValènciaValènciaSpain
| | - Enrique Font
- Ethology LabInstituto Cavanilles de Biodiversidad y Biología EvolutivaUniversitat de ValènciaValènciaSpain
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18
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Yang W, Feiner N, Laakkonen H, Sacchi R, Zuffi MAL, Scali S, While GM, Uller T. Spatial variation in gene flow across a hybrid zone reveals causes of reproductive isolation and asymmetric introgression in wall lizards. Evolution 2020; 74:1289-1300. [PMID: 32396671 DOI: 10.1111/evo.14001] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 05/04/2020] [Indexed: 12/22/2022]
Abstract
Hybrid zones provide insights into the evolution of reproductive isolation. Sexual selection can contribute to the evolution of reproductive barriers, but it remains poorly understood how sexual traits impact gene flow in secondary contact. Here, we show that a recently evolved suite of sexual traits that function in male-male competition mediates gene flow between two lineages of wall lizards (Podarcis muralis). Gene flow was relatively low and asymmetric in the presence of exaggerated male morphology and coloration compared to when the lineages share the ancestral phenotype. Putative barrier loci were enriched in genomic regions that were highly differentiated between the two lineages and showed low concordance between the transects. The exception was a consistently low genetic exchange around ATXN1, a gene that modulates social behavior. We suggest that this gene may contribute to the male mate preferences that are known to cause lineage-assortative mating in this species. Although female choice modulates the degree of reproductive isolation in a variety of taxa, wall lizards demonstrate that both male-male competition and male mate choice can contribute to the extent of gene flow between lineages.
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Affiliation(s)
- Weizhao Yang
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Nathalie Feiner
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Hanna Laakkonen
- Department of Biology, Lund University, Lund, 223 62, Sweden
| | - Roberto Sacchi
- Department of Earth and Environmental Sciences, University of Pavia, Pavia, 27100, Italy
| | - Marco A L Zuffi
- Museum Natural History, University of Pisa, Pisa, 56011, Italy
| | - Stefano Scali
- Museum of Natural History of Milan, Milano, 20121, Italy
| | - Geoffrey M While
- School of Biology, University of Tasmania, Hobart, Tasmania, 7001, Australia
| | - Tobias Uller
- Department of Biology, Lund University, Lund, 223 62, Sweden
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19
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Oskyrko O, Laakkonen H, Silva-Rocha I, Jablonski D, Marushchak O, Uller T, Carretero MA. The possible origin of the common wall lizard, Podarcis muralis (Laurenti, 1768) in Ukraine. HERPETOZOA 2020. [DOI: 10.3897/herpetozoa.33.e49683] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The phylogenetic relationships and possible origin of a putative non-native population of Podarcis muralis in Ukraine were assessed based on sequences of the mitochondrial gene cytochrome b. Phylogenetic analysis showed that the Ukrainian lizards belong to two distinct mitochondrial lineages (haplogroups), both occurring within the Central Balkan clade, which includes most of central and south-eastern European populations. From overall three detected Ukrainian haplotypes, one haplotype share same genetic signal with the hyplotype from the locality Bjala (Bulgaria), the other two are unique for Ukrainian population. Two of haplotypes correspond with haplogroup covering large geographic region of Bulgaria, Serbia, and Romania. These results reinforce previous findings that the species has the ability to establish new populations out of its native range. While most introductions to Germany and Britain have been deliberate, it appears likely that human transport of goods via the Danube river of goods is responsible for the range expansion into Ukraine.
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20
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Kim JS, Park J, Fong JJ, Zhang YP, Li SR, Ota H, Min SH, Min MS, Park D. Genetic diversity and inferred dispersal history of the Schlegel's Japanese Gecko ( Gekko japonicus) in Northeast Asia based on population genetic analyses and paleo-species distribution modelling. Mitochondrial DNA A DNA Mapp Seq Anal 2020; 31:120-130. [PMID: 32212876 DOI: 10.1080/24701394.2020.1742332] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
To understand the genetic diversity and dispersal history of Schlegel's Japanese gecko (Gekko japonicus), we performed genetic analyses and paleo-species distributional modelling. For the genetic analysis, we analyzed mitochondrial DNA (mtDNA) (cytochrome b [Cytb] and NADH dehydrogenase 2 [ND2]) and seven microsatellite loci of 353 individuals from 11 populations (2 east coast China, 4 west and central coast Japan and 5 Korea). For the paleo-species distribution modelling, we used 432 occurrence data points (125 China, 291 Japan and 16 Korea) over the Pleistocene and Holocene. China is inferred to be the source population, which had higher genetic diversity (mtDNA) and more private alleles (mtDNA) compared to Japanese and Korean populations. Differences between the three counties were very small in the mtDNA haplotype network despite some genetic structure among the three countries. Microsatellite analysis inferred that genetic exchange has actively occurred among the Chinese, Japanese and Korean populations. Suitable habitats in Japan should have been plentiful by the mid-Holocene, but have only recently become available in Korea. These results suggest that dispersal of G. japonicus occurred after the Holocene warming from the east coast of China to the west and central coasts of Japan and Korea, and gene flow is actively occurring among the three countries.
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Affiliation(s)
- Jong-Sun Kim
- Division of Science Education, Kangwon National University, Chuncheon, Republic of Korea
| | - Jaejin Park
- Division of Science Education, Kangwon National University, Chuncheon, Republic of Korea
| | | | - Yong-Pu Zhang
- College of Life and Environmental Sciences, Wenzhou University, Wenzhou, PR China
| | - Shu-Ran Li
- College of Life and Environmental Sciences, Wenzhou University, Wenzhou, PR China
| | - Hidetoshi Ota
- Institute of Natural and Environmental Sciences, University of Hyogo, Sanda, Japan
| | - Sung-Hun Min
- Division of Science Education, Kangwon National University, Chuncheon, Republic of Korea
| | - Mi-Sook Min
- Conservation Genome Resource Bank for Korean Wildlife (CGRB), Research Institute for Veterinary Science and College of Veterinary Medicine, Seoul National University, Seoul, Republic of Korea
| | - Daesik Park
- Division of Science Education, Kangwon National University, Chuncheon, Republic of Korea
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21
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Senczuk G, Castiglia R, Colangelo P, Delaugerre M, Corti C. The role of island physiography in maintaining genetic diversity in the endemic Tyrrhenian wall lizard (
Podarcis tiliguerta
). J Zool (1987) 2019. [DOI: 10.1111/jzo.12705] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- G. Senczuk
- Sezione di Zoologia “La Specola” Museo di Storia Naturale dell'Università di Firenze Firenze Italia
- Dipartimento di Biologia e Biotecnologie “Charles Darwin” Università di Roma “La Sapienza” Rome Italia
| | - R. Castiglia
- Dipartimento di Biologia e Biotecnologie “Charles Darwin” Università di Roma “La Sapienza” Rome Italia
| | - P. Colangelo
- Istituto di Ricerca sugli Ecosistemi Terrestri (CNR‐IRET) Consiglio Nazionale delle Ricerche Rome Italia
| | | | - C. Corti
- Sezione di Zoologia “La Specola” Museo di Storia Naturale dell'Università di Firenze Firenze Italia
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22
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Uller T, Laakkonen H, Michaelides S, While GM, Coulon A, Aubret F. Genetic differentiation predicts body size divergence between island and mainland populations of common wall lizards (Podarcis muralis). Biol J Linn Soc Lond 2019. [DOI: 10.1093/biolinnean/blz052] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
AbstractSmall-bodied vertebrates sometimes evolve gigantism on islands, but there is a lack of consistent association with ecological factors or island characteristics. One possible reason is that, even if the ecological conditions are right, body size might fail to diverge on islands that were isolated recently or if there is gene flow between islands and the mainland. We studied body size, ventral colour polymorphism and genetic structure across nine islands and adjacent mainland populations of common wall lizards (Podarcis muralis) off the western coast of France. Population genetic data suggested that island populations might have maintained gene flow after their geographical isolation from the mainland. Island lizards were larger and heavier than mainland lizards on average, but the extent of gigantism varied substantially between islands. Island size and distance from the mainland were poor predictors of body size, but lizards from populations that were highly genetically differentiated from the mainland were larger than lizards from less differentiated populations. Colour morphs that were rare on the mainland tended to be more common on islands. We propose that genetic isolation or bottlenecks promote body size evolution in island lizards, which makes it challenging to identify ecological causes of island gigantism without complementary genetic information.
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Affiliation(s)
- Tobias Uller
- Department of Biology, Lund University, Sölvegatan, Lund, Sweden
- Department of Zoology, University of Oxford, Oxford, UK
| | - Hanna Laakkonen
- Department of Biology, Lund University, Sölvegatan, Lund, Sweden
| | - Sozos Michaelides
- Department of Zoology, University of Oxford, Oxford, UK
- Department of Natural Resources Science, University of Rhode Island, Kingston, RI, USA
| | - Geoffrey M While
- Department of Zoology, University of Oxford, Oxford, UK
- School of Biology, University of Tasmania, Hobart, Tasmania, Australia
| | - Aurélie Coulon
- CEFE, CNRS, Univ Montpellier, Univ Paul Valéry Montpellier 3, EPHE, IRD, Montpellier, France
- Centre d’Ecologie et des Sciences de la Conservation (CESCO), Muséum national d’Histoire naturelle, Centre National de la Recherche Scientifique, Sorbonne Université, Paris, France
| | - Fabien Aubret
- CNRS, Station d’Ecologie Théorique et Expérimentale, UMR 5321 CNRS – Université Paul Sabatier, Moulis, France
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23
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Andrade P, Pinho C, Pérez I de Lanuza G, Afonso S, Brejcha J, Rubin CJ, Wallerman O, Pereira P, Sabatino SJ, Bellati A, Pellitteri-Rosa D, Bosakova Z, Bunikis I, Carretero MA, Feiner N, Marsik P, Paupério F, Salvi D, Soler L, While GM, Uller T, Font E, Andersson L, Carneiro M. Regulatory changes in pterin and carotenoid genes underlie balanced color polymorphisms in the wall lizard. Proc Natl Acad Sci U S A 2019; 116:5633-5642. [PMID: 30819892 DOI: 10.1101/481895] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023] Open
Abstract
Reptiles use pterin and carotenoid pigments to produce yellow, orange, and red colors. These conspicuous colors serve a diversity of signaling functions, but their molecular basis remains unresolved. Here, we show that the genomes of sympatric color morphs of the European common wall lizard (Podarcis muralis), which differ in orange and yellow pigmentation and in their ecology and behavior, are virtually undifferentiated. Genetic differences are restricted to two small regulatory regions near genes associated with pterin [sepiapterin reductase (SPR)] and carotenoid [beta-carotene oxygenase 2 (BCO2)] metabolism, demonstrating that a core gene in the housekeeping pathway of pterin biosynthesis has been coopted for bright coloration in reptiles and indicating that these loci exert pleiotropic effects on other aspects of physiology. Pigmentation differences are explained by extremely divergent alleles, and haplotype analysis revealed abundant transspecific allele sharing with other lacertids exhibiting color polymorphisms. The evolution of these conspicuous color ornaments is the result of ancient genetic variation and cross-species hybridization.
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Affiliation(s)
- Pedro Andrade
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
| | - Catarina Pinho
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
| | - Guillem Pérez I de Lanuza
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
| | - Sandra Afonso
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
| | - Jindřich Brejcha
- Department of Philosophy and History of Science, Faculty of Science, Charles University, 128 00 Prague 2, Czech Republic
- Department of Zoology, National Museum, 193 00 Prague, Czech Republic
- Ethology Laboratory, Cavanilles Institute of Biodiversity and Evolutionary Biology, University of Valencia, 469 80 Paterna, Spain
| | - Carl-Johan Rubin
- Science for Life Laboratory Uppsala, Department of Medical Biochemistry and Microbiology, Uppsala University, 752 36 Uppsala, Sweden
| | - Ola Wallerman
- Science for Life Laboratory Uppsala, Department of Medical Biochemistry and Microbiology, Uppsala University, 752 36 Uppsala, Sweden
| | - Paulo Pereira
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
| | - Stephen J Sabatino
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
| | - Adriana Bellati
- Department of Earth and Environmental Sciences, University of Pavia, 27100 Pavia, Italy
| | | | - Zuzana Bosakova
- Department of Analytical Chemistry, Faculty of Science, Charles University, 128 43 Prague 2, Czech Republic
| | - Ignas Bunikis
- Science for Life Laboratory Uppsala, Department of Immunology, Genetics and Pathology, Uppsala University, 752 36 Uppsala, Sweden
| | - Miguel A Carretero
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
| | | | - Petr Marsik
- Department of Food Science, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, 165 21 Prague 6, Czech Republic
| | - Francisco Paupério
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
| | - Daniele Salvi
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal
- Department of Health, Life and Environmental Sciences, University of L'Aquila, 67100 L'Aquila, Italy
| | - Lucile Soler
- Science for Life Laboratory, National Bioinformatics Infrastructure Sweden (NBIS), 751 23 Uppsala, Sweden
| | - Geoffrey M While
- School of Biological Sciences, University of Tasmania, Hobart, TAS 7005 Tasmania, Australia
- Department of Zoology, University of Oxford, OX1 3PS Oxford, United Kingdom
| | - Tobias Uller
- Department of Biology, Lund University, 223 62 Lund, Sweden
| | - Enrique Font
- Ethology Laboratory, Cavanilles Institute of Biodiversity and Evolutionary Biology, University of Valencia, 469 80 Paterna, Spain
| | - Leif Andersson
- Science for Life Laboratory Uppsala, Department of Medical Biochemistry and Microbiology, Uppsala University, 752 36 Uppsala, Sweden;
- Department of Animal Breeding and Genetics, Swedish University of Agricultural Sciences, 750 07 Uppsala, Sweden
- Department of Veterinary Integrative Biosciences, College of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, TX 77843
| | - Miguel Carneiro
- CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Universidade do Porto, 4485-661 Vairão, Portugal;
- Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, 4169-007 Porto, Portugal
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24
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Pérez i de Lanuza G, Bellati A, Pellitteri‐Rosa D, Font E, Carretero MA. Colour variation between different lineages of a colour polymorphic lizard. J Zool (1987) 2019. [DOI: 10.1111/jzo.12658] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- G. Pérez i de Lanuza
- CIBIO Research Centre in Biodiversity and Genetic Resources InBIO Universidade do Porto Vila do Conde Portugal
| | - A. Bellati
- Department of Earth and Environmental Sciences University of Pavia Pavia Italy
| | - D. Pellitteri‐Rosa
- Department of Earth and Environmental Sciences University of Pavia Pavia Italy
| | - E. Font
- Cavanilles Institute of Biodiversity and Evolutionary Biology University of Valencia València Spain
| | - M. A. Carretero
- CIBIO Research Centre in Biodiversity and Genetic Resources InBIO Universidade do Porto Vila do Conde Portugal
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25
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Regulatory changes in pterin and carotenoid genes underlie balanced color polymorphisms in the wall lizard. Proc Natl Acad Sci U S A 2019; 116:5633-5642. [PMID: 30819892 PMCID: PMC6431182 DOI: 10.1073/pnas.1820320116] [Citation(s) in RCA: 120] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Reptiles show an amazing color diversity based on variation in melanins, carotenoids, and pterins. This study reveals genes controlling differences between three color morphs (white, orange, and yellow) in the common wall lizard. Orange pigmentation, due to high levels of orange/red pterins in skin, is caused by genetic changes in the sepiapterin reductase gene. Yellow skin, showing high levels of yellow carotenoids, is controlled by the beta-carotene oxygenase 2 locus. Thus, the color polymorphism in the common wall lizard is associated with changes in two small regions of the genome containing genes with crucial roles in pterin and carotenoid metabolism. These genes are likely to have pleiotropic effects on behavior and other traits associated with the different color morphs. Reptiles use pterin and carotenoid pigments to produce yellow, orange, and red colors. These conspicuous colors serve a diversity of signaling functions, but their molecular basis remains unresolved. Here, we show that the genomes of sympatric color morphs of the European common wall lizard (Podarcis muralis), which differ in orange and yellow pigmentation and in their ecology and behavior, are virtually undifferentiated. Genetic differences are restricted to two small regulatory regions near genes associated with pterin [sepiapterin reductase (SPR)] and carotenoid [beta-carotene oxygenase 2 (BCO2)] metabolism, demonstrating that a core gene in the housekeeping pathway of pterin biosynthesis has been coopted for bright coloration in reptiles and indicating that these loci exert pleiotropic effects on other aspects of physiology. Pigmentation differences are explained by extremely divergent alleles, and haplotype analysis revealed abundant transspecific allele sharing with other lacertids exhibiting color polymorphisms. The evolution of these conspicuous color ornaments is the result of ancient genetic variation and cross-species hybridization.
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26
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Santos JL, Žagar A, Drašler K, Rato C, Ayres C, Harris DJ, Carretero MA, Salvi D. Phylogeographic evidence for multiple long-distance introductions of the common wall lizard associated with human trade and transport. AMPHIBIA-REPTILIA 2019. [DOI: 10.1163/15685381-20181040] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Abstract
The common wall lizard has been widely introduced across Europe and overseas. We investigated the origin of putatively introduced Podarcis muralis populations from two southern Europe localities: (i) Ljubljana (Slovenia), where uncommon phenotypes were observed near the railway tracks and (ii) the port of Vigo (Spain), where the species was recently found 150 km far from its previously known range. We compared cytochrome-b mtDNA sequences of lizards from these populations with published sequences across the native range. Our results support the allochthonous status and multiple, long-distance origins in both populations. In Ljubljana, results support two different origins, Serbia and Italy. In Vigo, at least two separate origins are inferred, from western and eastern France. Such results confirm that human-mediated transport is promoting biological invasion and lineage admixture in this species. Solid knowledge of the origin and invasion pathways, as well as population monitoring, is crucial for management strategies to be successful.
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Affiliation(s)
- Joana L. Santos
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
| | - Anamarija Žagar
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
- 2National insitute of Biology, Večna pot 111, 1000 Ljubljana, Slovenia
- 3Herpetological society – Societas herpetological slovenica, Večna pot 111, 1000 Ljubljana, Slovenia
| | - Katarina Drašler
- 3Herpetological society – Societas herpetological slovenica, Večna pot 111, 1000 Ljubljana, Slovenia
| | - Catarina Rato
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
| | - César Ayres
- 4Asociación Herpetológica Española, Museo Nacional de Ciencias Naturales, C/ José Gutiérrez Abascal 2, 28006 Madrid, Spain
| | - D. James Harris
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
| | - Miguel A. Carretero
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
| | - Daniele Salvi
- 1CIBIO Research Centre in Biodiversity and Genetic Resources, InBIO, Universidade do Porto, Campus de Vairão, Rua Padre Armando Quintas, N° 7, 4485-661 Vairão, Vila do Conde, Portugal
- 5Department of Health, Life and Environmental Sciences, University of L’Aquila, Via Vetoio, 67100 Coppito, L’Aquila, Italy
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27
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Yang W, While GM, Laakkonen H, Sacchi R, Zuffi MAL, Scali S, Salvi D, Uller T. Genomic evidence for asymmetric introgression by sexual selection in the common wall lizard. Mol Ecol 2018; 27:4213-4224. [DOI: 10.1111/mec.14861] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 08/16/2018] [Accepted: 08/27/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Weizhao Yang
- Department of Biology; Lund University; Lund Sweden
| | - Geoffrey M. While
- School of Biological Sciences; University of Tasmania; Hobart Tasmania Australia
| | | | - Roberto Sacchi
- Department of Earth and Environmental Sciences; University of Pavia; Pavia Italy
| | | | | | - Daniele Salvi
- Department of Health, Life and Environmental Sciences; University of L'Aquila; L'Aquila Italy
- CIBIO-InBIO; Centro de Investigação em Biodiversidade e Recursos Genéticos; University of Porto; Vairão Portugal
| | - Tobias Uller
- Department of Biology; Lund University; Lund Sweden
- Edward Grey Institute; Department of Zoology; University of Oxford; Oxford UK
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28
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Psonis N, Antoniou A, Karameta E, Leaché AD, Kotsakiozi P, Darriba D, Kozlov A, Stamatakis A, Poursanidis D, Kukushkin O, Jablonski D, Crnobrnja–Isailović J, Gherghel I, Lymberakis P, Poulakakis N. Resolving complex phylogeographic patterns in the Balkan Peninsula using closely related wall-lizard species as a model system. Mol Phylogenet Evol 2018; 125:100-115. [DOI: 10.1016/j.ympev.2018.03.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 03/08/2018] [Accepted: 03/14/2018] [Indexed: 10/17/2022]
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29
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Beninde J, Feldmeier S, Veith M, Hochkirch A. Admixture of hybrid swarms of native and introduced lizards in cities is determined by the cityscape structure and invasion history. Proc Biol Sci 2018; 285:rspb.2018.0143. [PMID: 30051861 DOI: 10.1098/rspb.2018.0143] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 05/16/2018] [Indexed: 12/15/2022] Open
Abstract
Introductions of non-native lineages increase opportunities for hybridization. Non-native lineages of the common wall lizard, Podarcis muralis, are frequently introduced in cities where they hybridize with native populations. We aimed at unravelling the invasion history and admixture of native and non-native wall lizards in four German cities using citywide, comprehensive sampling. We barcoded and genotyped 826 lizards and tested if gene flow in populations composed of admixed native and introduced lineages is facilitated by similar environmental factors to those in native populations by comparing fine-scale landscape genetic patterns. In cities with non-native lineages, lizards commonly occurred in numerous clusters of hybrid swarms, which showed variable lineage composition, consisting of up to four distinct evolutionary lineages. Hybrid swarms held vast genetic diversity and showed recent admixture with other hybrid swarms. Landscape genetic analyses showed differential effects of cityscape structures across cities, but identified water bodies as strong barriers to gene flow in both native and admixed populations. By contrast, railway tracks facilitated gene flow of admixed populations only. Our study shows that cities represent unique settings for hybridization, caused by multiple introductions of non-native taxa. Cityscape structure and invasion histories of cities will determine future evolutionary pathways at these novel hybrid zones.
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Affiliation(s)
- Joscha Beninde
- Department of Biogeography, Trier University, 54286 Trier, Germany
| | | | - Michael Veith
- Department of Biogeography, Trier University, 54286 Trier, Germany
| | - Axel Hochkirch
- Department of Biogeography, Trier University, 54286 Trier, Germany
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30
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Tracing the maternal origin of the common wall lizard (Podarcis muralis) on the northern range margin in Central Europe. Mitochondrion 2018; 46:149-157. [PMID: 29689383 DOI: 10.1016/j.mito.2018.04.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 03/06/2018] [Accepted: 04/20/2018] [Indexed: 11/22/2022]
Abstract
The maternal origin of isolated populations of the common wall lizard (Podracis muralis) in the Czech Republic, representing the north-eastern range border of the species, was addressed. We compared mitochondrial DNA sequences of the cytochrome b gene of samples from these populations with those from within the continuous range in Slovakia, the northern Balkan region, and those available from previous studies. We recorded five main haplogroups in the studied region, with all available Central European samples belonging to the same haplogroup. The star-like structure of this haplogroup suggests a scenario of relatively recent, post-glacial population expansion, which is further supported by a coalescent-based demographic analysis. The presence of unique haplotypes in two of the three isolated Czech populations together with close phylogenetic relationships to adjacent Slovak populations suggests either autochthonous origin or human-mediated introductions from geographically and genetically closest populations. We therefore support conservation programs for all three isolated Czech populations.
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31
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Cold-blooded in the Ice Age: “refugia within refugia”, inter-and intraspecific biogeographic diversification of European whipsnakes (Squamata, Colubridae, Hierophis ). ZOOLOGY 2018; 127:84-94. [DOI: 10.1016/j.zool.2018.01.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 12/15/2017] [Accepted: 01/27/2018] [Indexed: 11/17/2022]
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32
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Underground cryptic speciation within the Maghreb: Multilocus phylogeography sheds light on the diversification of the checkerboard worm lizard Trogonophis wiegmanni. Mol Phylogenet Evol 2018; 120:118-128. [DOI: 10.1016/j.ympev.2017.11.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 11/02/2017] [Accepted: 11/27/2017] [Indexed: 11/21/2022]
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33
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Refining the biogeographical scenario of the land snail Cornu aspersum aspersum: Natural spatial expansion and human-mediated dispersal in the Mediterranean basin. Mol Phylogenet Evol 2018; 120:218-232. [DOI: 10.1016/j.ympev.2017.12.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Revised: 04/24/2017] [Accepted: 12/12/2017] [Indexed: 11/21/2022]
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34
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Kindler C, Graciá E, Fritz U. Extra-Mediterranean glacial refuges in barred and common grass snakes (Natrix helvetica, N. natrix). Sci Rep 2018; 8:1821. [PMID: 29379101 PMCID: PMC5788984 DOI: 10.1038/s41598-018-20218-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Accepted: 01/16/2018] [Indexed: 11/30/2022] Open
Abstract
Extra-Mediterranean glacial refugia of thermophilic biota, in particular in northern latitudes, are controversial. In the present study we provide genetic evidence for extra-Mediterranean refugia in two species of grass snake. The refuge of a widely distributed western European lineage of the barred grass snake (Natrix helvetica) was most likely located in southern France, outside the classical refuges in the southern European peninsulas. One genetic lineage of the common grass snake (N. natrix), distributed in Scandinavia, Central Europe and the Balkan Peninsula, had two distinct glacial refuges. We show that one was located in the southern Balkan Peninsula. However, Central Europe and Scandinavia were not colonized from there, but from a second refuge in Central Europe. This refuge was located in between the northern ice sheet and the Alpine glaciers of the last glaciation and most likely in a permafrost region. Another co-distributed genetic lineage of N. natrix, now massively hybridizing with the aforementioned lineage, survived the last glaciation in a structured refuge in the southern Balkan Peninsula, according to the idea of 'refugia-within-refugia'. It reached Central Europe only very recently. This study reports for the first time the glacial survival of a thermophilic egg-laying reptile species in Central Europe.
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Affiliation(s)
- Carolin Kindler
- Museum of Zoology (Museum für Tierkunde), Senckenberg Dresden, A. B. Meyer Building, 01109, Dresden, Germany
| | - Eva Graciá
- Ecology Area, Department of Applied Biology, Miguel Hernández University, Av. de la Universidad, Torreblanca, 03202, Elche, Spain
| | - Uwe Fritz
- Museum of Zoology (Museum für Tierkunde), Senckenberg Dresden, A. B. Meyer Building, 01109, Dresden, Germany.
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35
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Unraveling climate influences on the distribution of the parapatric newts Lissotriton vulgaris meridionalis and L. italicus. Front Zool 2017; 14:55. [PMID: 29255477 PMCID: PMC5727953 DOI: 10.1186/s12983-017-0239-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Accepted: 10/27/2017] [Indexed: 11/18/2022] Open
Abstract
Background Climate is often considered as a key ecological factor limiting the capability of expansion of most species and the extent of suitable habitats. In this contribution, we implement Species Distribution Models (SDMs) to study two parapatric amphibians, Lissotriton vulgaris meridionalis and L. italicus, investigating if and how climate has influenced their present and past (Last Glacial Maximum and Holocene) distributions. A database of 901 GPS presence records was generated for the two newts. SDMs were built through Boosted Regression Trees and Maxent, using the Worldclim bioclimatic variables as predictors. Results Precipitation-linked variables and the temperature annual range strongly influence the current occurrence patterns of the two Lissotriton species analyzed. The two newts show opposite responses to the most contributing variables, such as BIO7 (temperature annual range), BIO12 (annual precipitation), BIO17 (precipitation of the driest quarter) and BIO19 (precipitation of the coldest quarter). The hypothesis of climate influencing the distributions of these species is also supported by the fact that the co-occurrences within the sympatric area fall in localities characterized by intermediate values of these predictors. Projections to the Last Glacial Maximum and Holocene scenarios provided a coherent representation of climate influences on the past distributions of the target species. Computation of pairwise variables interactions and the discriminant analysis allowed a deeper interpretation of SDMs’ outputs. Further, we propose a multivariate environmental dissimilarity index (MEDI), derived through a transformation of the multivariate environmental similarity surface (MESS), to deal with extrapolation-linked uncertainties in model projections to past climate. Finally, the niche equivalency and niche similarity tests confirmed the link between SDMs outputs and actual differences in the ecological niches of the two species. Conclusions The different responses of the two species to climatic factors have significantly contributed to shape their current distribution, through contractions, expansions and shifts over time, allowing to maintain two wide allopatric areas with an area of sympatry in Central Italy. Moreover, our SDMs hindcasting shows many concordances with previous phylogeographic studies carried out on the same species, thus corroborating the scenarios of potential distribution during the Last Glacial Maximum and the Holocene emerging from the models obtained. Electronic supplementary material The online version of this article (10.1186/s12983-017-0239-4) contains supplementary material, which is available to authorized users.
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Noguerales V, Cordero PJ, Ortego J. Inferring the demographic history of an oligophagous grasshopper: Effects of climatic niche stability and host-plant distribution. Mol Phylogenet Evol 2017; 118:343-356. [PMID: 29080673 DOI: 10.1016/j.ympev.2017.10.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 09/09/2017] [Accepted: 10/22/2017] [Indexed: 11/19/2022]
Abstract
Understanding the consequences of past environmental changes on the abiotic and biotic components of the landscape and deciphering their impacts on the demographic trajectories of species is a major issue in evolutionary biogeography. In this study, we combine nuclear and mitochondrial genetic data to study the phylogeographical structure and lineage-specific demographic histories of the scrub-legume grasshopper (Chorthippus binotatus binotatus), a montane taxon distributed in the Iberian Peninsula and France that exclusively feeds on certain scrub-legume species. Genetic data and paleo-distribution modelling indicate the presence of four main lineages that seem to have diverged in allopatry and long-term persisted in Iberian and French refugia since the Mid Pleistocene. Comparisons of different demographic hypotheses in an Approximate Bayesian Computation (ABC) framework supported a population bottleneck in the northwestern French clade and paleo-distribution modelling indicate that the populations of this lineage have experienced more severe environmental fluctuations during the last 21 000 years than those from the Iberian Peninsula. Accordingly, we found that nuclear genetic diversity of the populations of scrub-legume grasshopper is positively associated with local stability of suitable habitats defined by both Pleistocene climate changes and historical distributional shifts of host-plant species. Overall, our study highlights the importance of integrating the potential effects of abiotic (i.e. climate and geography) and biotic components (i.e. inter-specific interactions) into the study of the evolutionary and demographic history of specialist taxa with narrow ecological requirements.
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Affiliation(s)
- Víctor Noguerales
- Grupo de Investigación de la Biodiversidad Genética y Cultural, Instituto de Investigación en Recursos Cinegéticos - IREC (CSIC, UCLM, JCCM), Ronda de Toledo 12, E-13071 Ciudad Real, Spain.
| | - Pedro J Cordero
- Grupo de Investigación de la Biodiversidad Genética y Cultural, Instituto de Investigación en Recursos Cinegéticos - IREC (CSIC, UCLM, JCCM), Ronda de Toledo 12, E-13071 Ciudad Real, Spain
| | - Joaquín Ortego
- Department of Integrative Ecology, Estación Biológica de Doñana (EBD-CSIC), Avda. Américo Vespucio 26, E-41092 Seville, Spain
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MacGregor HEA, Lewandowsky RAM, d'Ettorre P, Leroy C, Davies NW, While GM, Uller T. Chemical communication, sexual selection, and introgression in wall lizards. Evolution 2017; 71:2327-2343. [DOI: 10.1111/evo.13317] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2017] [Revised: 07/18/2017] [Accepted: 07/20/2017] [Indexed: 01/22/2023]
Affiliation(s)
- Hannah E. A. MacGregor
- School of Biological Sciences; University of Tasmania; Hobart Tasmania 7001 Australia
- Department of Zoology, Edward Grey Institute; University of Oxford; Oxford OX1 3PS United Kingdom
| | - Rachel A. M. Lewandowsky
- School of Biological Sciences; University of Tasmania; Hobart Tasmania 7001 Australia
- Department of Zoology, Edward Grey Institute; University of Oxford; Oxford OX1 3PS United Kingdom
| | - Patrizia d'Ettorre
- Laboratory of Experimental and Comparative Ethology; University of Paris 13; Sorbonne Paris Cité 93430 Villetaneuse Paris France
| | - Chloé Leroy
- Laboratory of Experimental and Comparative Ethology; University of Paris 13; Sorbonne Paris Cité 93430 Villetaneuse Paris France
| | - Noel W. Davies
- Central Science Laboratory; University of Tasmania; Hobart, Tasmania 7001 Australia
| | - Geoffrey M. While
- School of Biological Sciences; University of Tasmania; Hobart Tasmania 7001 Australia
- Department of Zoology, Edward Grey Institute; University of Oxford; Oxford OX1 3PS United Kingdom
| | - Tobias Uller
- Department of Zoology, Edward Grey Institute; University of Oxford; Oxford OX1 3PS United Kingdom
- Department of Biology; Lund University; Sölvegatan 37 223 62 Lund Sweden
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Koç H, Bülbül U, Kurnaz M, İhsan Eroğlu A, Kutrup B. Phylogenetic relationships of Podarcis siculus (Rafinesque-Schmaltz, 1810) and Podarcis tauricus (Pallas, 1814) in Turkey, based on mitochondrial DNA. Mitochondrial DNA A DNA Mapp Seq Anal 2017; 29:664-673. [PMID: 28673190 DOI: 10.1080/24701394.2017.1342245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The Italian wall lizard and the Balkan wall lizard have a series of taxonomic revisions. However, their phylogenetic relationships still remain uncertain in Turkey. In the present study, we have assessed taxonomic relationships, both of Podarcis siculus and Podarcis tauricus through estimation of phylogenetic relationships among 43 and 42 specimens, respectively, using mtDNA (16 S rRNA and cytb) from great main populations in Turkey. The genetic distances among the populations of P. siculus in Turkey were very low and they were ranged from 0.2 to 1.6% in 16 S rRNA while they were ranged from 0.0% to 3.3% in cytb. On the other hand, the p-distances among the populations of P. tauricus were ranged from 0.0 to 0.6% in 16 S rRNA while they were 0.2% cytb in Turkey. Finally, most of the topologically identical trees of phylogenetic analyses and p-distances showed that monophyly was found in extant populations of P. siculus and P. tauricus. The nominate subspecies, P. s. siculus and P. t. tauricus are representatives of these lizards in Turkey.
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Affiliation(s)
- Halime Koç
- a Department of Biology , Karadeniz Technical University , Trabzon , Turkey
| | - Ufuk Bülbül
- a Department of Biology , Karadeniz Technical University , Trabzon , Turkey
| | - Muammer Kurnaz
- a Department of Biology , Karadeniz Technical University , Trabzon , Turkey
| | - Ali İhsan Eroğlu
- a Department of Biology , Karadeniz Technical University , Trabzon , Turkey
| | - Bilal Kutrup
- a Department of Biology , Karadeniz Technical University , Trabzon , Turkey
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Laggis A, Baxevanis AD, Charalampidou A, Maniatsi S, Triantafyllidis A, Abatzopoulos TJ. Microevolution of the noble crayfish (Astacus astacus) in the Southern Balkan Peninsula. BMC Evol Biol 2017; 17:122. [PMID: 28558646 PMCID: PMC5450353 DOI: 10.1186/s12862-017-0971-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 05/17/2017] [Indexed: 12/02/2022] Open
Abstract
Background The noble crayfish (Astacus astacus) displays a complex historical and contemporary genetic status in Europe. The species divergence has been shaped by geological events (i.e. Pleistocene glaciations) and humanly induced impacts (i.e. translocations, pollution, etc.) on its populations due to species commercial value and its niche degradation. Until now, limited genetic information has been procured for the Balkan area and especially for the southernmost distribution of this species (i.e. Greece). It is well known that the rich habitat diversity of the Balkan Peninsula offers suitable conditions for genetically diversified populations. Thus, the present manuscript revisits the phylogenetic relationships of the noble crayfish in Europe and identifies the genetic make-up and the biogeographical patterns of the species in its southern range limit. Results Mitochondrial markers (i.e. COI and 16S) were used in order to elucidate the genetic structure and diversity of the noble crayfish in Europe. Two of the six European haplotypic lineages, were found exclusively in Greece. These two lineages exhibited greater haplotypic richness when compared with the rest four (of “Central European” origin) while they showed high genetic diversity. Divergence time analysis identified that the majority of this divergence was captured through Pleistocene, suggesting a southern glacial refugium (Greece, southern Balkans). Furthermore, six microsatellite markers were used in order to define the factors affecting the genetic structure and demographic history of the species in Greece. The population structure analysis revealed six to nine genetic clusters and eight putative genetic barriers. Evidence of bottleneck effects in the last ~5000 years (due to climatic and geological events and human activities) is also afforded. Findings from several other research fields (e.g. life sciences, geology or even archaeology) have been utilized to perceive the genetic make-up of the noble crayfish. Conclusions The southernmost part of Balkans has played a major role as a glacial refugium for A. astacus. Such refugia have served as centres of expansion to northern regions. Recent history of the noble crayfish in southern Balkans reveals the influence of environmental (climate, geology and/or topology) and anthropogenic factors. Electronic supplementary material The online version of this article (doi:10.1186/s12862-017-0971-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Anastasia Laggis
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Macedonia, Greece
| | - Athanasios D Baxevanis
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Macedonia, Greece
| | - Alexandra Charalampidou
- Scientific Computing Office, Information Technology (IT) Center, School of Sciences, Aristotle University of Thessaloniki, 541 24, Thessaloniki, Macedonia, Greece
| | - Stefania Maniatsi
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Macedonia, Greece
| | - Alexander Triantafyllidis
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Macedonia, Greece
| | - Theodore J Abatzopoulos
- Department of Genetics, Development and Molecular Biology, School of Biology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Macedonia, Greece.
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Salvi D, Lucente D, Mendes J, Liuzzi C, Harris DJ, Bologna MA. Diversity and distribution of the Italian Aesculapian snakeZamenis lineatus: A phylogeographic assessment with implications for conservation. J ZOOL SYST EVOL RES 2017. [DOI: 10.1111/jzs.12167] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Daniele Salvi
- Department of Health, Life and Environmental Sciences; University of L'Aquila; Coppito L'Aquila Italy
- CIBIO-InBIO; Centro de Investigação em Biodiversidade e Recursos Genéticos; Universidade do Porto; Vairão Portugal
| | - Daniela Lucente
- Dipartimento di Scienze Ecologiche e Biologiche; Università degli Studi della Tuscia; Largo dell'Università snc; Viterbo Italy
| | - Joana Mendes
- CIBIO-InBIO; Centro de Investigação em Biodiversidade e Recursos Genéticos; Universidade do Porto; Vairão Portugal
| | | | - D. James Harris
- CIBIO-InBIO; Centro de Investigação em Biodiversidade e Recursos Genéticos; Universidade do Porto; Vairão Portugal
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Salvi D, Pinho C, Harris DJ. Digging up the roots of an insular hotspot of genetic diversity: decoupled mito-nuclear histories in the evolution of the Corsican-Sardinian endemic lizard Podarcis tiliguerta. BMC Evol Biol 2017; 17:63. [PMID: 28253846 PMCID: PMC5335832 DOI: 10.1186/s12862-017-0899-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2016] [Accepted: 01/31/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Mediterranean islands host a disproportionately high level of biodiversity and endemisms. Growing phylogeographic evidence on island endemics has unveiled unexpectedly complex patterns of intra-island diversification, which originated at diverse spatial and temporal scales. We investigated multilocus genetic variation of the Corsican-Sardinian endemic lizard Podarcis tiliguerta with the aim of shedding more light on the evolutionary processes underlying the origin of Mediterranean island biodiversity. RESULTS We analysed DNA sequences of mitochondrial (12S and nd4) and nuclear (acm4 and mc1r) gene fragments in 174 individuals of P. tiliguerta from 81 localities across the full range of the species in a geographic and genealogical framework. We found surprisingly high genetic diversity both at mitochondrial and nuclear loci. Seventeen reciprocally monophyletic allopatric mitochondrial haplogroups were sharply divided into four main mitochondrial lineages (two in Corsica and two in Sardinia) of Miocene origin. In contrast, shallow divergence and shared diversity within and between islands was observed at the nuclear loci. We evaluated alternative biogeographic and evolutionary scenarios to explain such profound discordance in spatial and phylogenetic patterning between mitochondrial and nuclear genomes. While neutral models provided unparsimonious explanations for the observed pattern, the hypothesis of environmental selection driving mitochondrial divergence in the presence of nuclear gene flow is favoured. CONCLUSIONS Our study on the genetic variation of P. tiliguerta reveals surprising levels of diversity underlining a complex phylogeographic pattern with a striking example of mito-nuclear discordance. These findings have profound implications, not only for the taxonomy and conservation of P. tiliguerta. Growing evidence on deep mitochondrial breaks in absence of geographic barriers and of climatic factors associated to genetic variation of Corsican-Sardinian endemics warrants additional investigation on the potential role of environmental selection driving the evolution of diversity hotspots within Mediterranean islands.
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Affiliation(s)
- Daniele Salvi
- Department of Health, Life and Environmental Sciences, University of L'Aquila, 67100 Coppito, L'Aquila, Italy. .,CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661, Vairão, Portugal.
| | - Catarina Pinho
- CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661, Vairão, Portugal
| | - D James Harris
- CIBIO-InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, Campus Agrário de Vairão, 4485-661, Vairão, Portugal
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Graciá E, Vargas-Ramírez M, Delfino M, Anadón JD, Giménez A, Fahd S, Corti C, Jdeidi TB, Fritz U. Expansion after expansion: dissecting the phylogeography of the widely distributed spur-thighed tortoise, Testudo graeca (Testudines: Testudinidae). Biol J Linn Soc Lond 2017. [DOI: 10.1093/biolinnean/blx007] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Senczuk G, Colangelo P, De Simone E, Aloise G, Castiglia R. A combination of long term fragmentation and glacial persistence drove the evolutionary history of the Italian wall lizard Podarcis siculus. BMC Evol Biol 2017; 17:6. [PMID: 28056768 PMCID: PMC5216540 DOI: 10.1186/s12862-016-0847-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 12/08/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The current distribution of genetic diversity is the result of a vast array of microevolutionary processes, including short-term demographic and ecological mechanisms and long-term allopatric isolation in response to Quaternary climatic fluctuations. We investigated past processes that drove the population differentiation and spatial genetic distribution of the Italian wall lizard Podarcis siculus by means of sequences of mitochondrial cytb (n = 277 from 115 localities) and nuclear mc1r and β-fibint7genes (n = 262 and n = 91, respectively) from all its distribution range. The pattern emerging from the genetic data was compared with current and past (last glacial maximum) species distribution modeling (SDM). RESULTS We identified seven deeply divergent parapatric clades which presumably remained isolated in different refugia scattered mainly throughout the Tyrrhenian coast. Conversely, the Adriatic coast showed only two haplogroups with low genetic variability. These results appear to agree with the SDM prediction at the last glacial maximum (LGM) indicating a narrow area of habitat suitability along the Tyrrhenian coast and much lower suitability along the Adriatic one. However, the considerable land exposure of the Adriatic coastline favored a glacial colonization of the Balkan Peninsula. CONCLUSIONS Our population-level historical demography showed a common trend consistent with glacial expansions and regional persistence during the last glacial maximum. This complex genetic signature appears to be inconsistent with the expectation of the expansion-contraction model and post-LGM (re)colonizations from southern refugia. Hence it is one of an increasing number of cases in which these assumptions are not met, indicating that long-term fragmentation and pre-LGM events such as glacial persistence were more prominent in shaping genetic variation in this temperate species.
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Affiliation(s)
- Gabriele Senczuk
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Università di Roma LA SAPIENZA, sede di Anatomia comparata, Rome, Italy.
| | - Paolo Colangelo
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Università di Roma LA SAPIENZA, sede di Anatomia comparata, Rome, Italy.,National Research Council, Institute of Ecosystem Study, Largo Tonnoli 50, 28922, Verbania Pallanza, Italy
| | - Emanuela De Simone
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Università di Roma LA SAPIENZA, sede di Anatomia comparata, Rome, Italy
| | - Gaetano Aloise
- Museo di Storia Naturale della Calabria e Orto Botanico, Università della Calabria, CAP 87036, Rende, Cosenza, Italy
| | - Riccardo Castiglia
- Dipartimento di Biologia e Biotecnologie "Charles Darwin", Università di Roma LA SAPIENZA, sede di Anatomia comparata, Rome, Italy
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Mangiacotti M, Fumagalli M, Scali S, Zuffi MAL, Cagnone M, Salvini R, Sacchi R. Inter- and intra-population variability of the protein content of femoral gland secretions from a lacertid lizard. Curr Zool 2016; 63:657-665. [PMID: 29492027 PMCID: PMC5804213 DOI: 10.1093/cz/zow113] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2016] [Accepted: 11/18/2016] [Indexed: 11/30/2022] Open
Abstract
Femoral glands of male lizards produce waxy secretions that are involved in inter- and intraspecific chemical communication. The main components of these secretions are proteins and lipids, the latter having been extensively studied and already associated to male quality. On the opposite, the composition and role of proteins are nearly unknown, the only available information coming from few studies on iguanids. These studies got the conclusion that proteins might have a communicative function, notably they could signal individual identity. A generalization of these findings requires the extension of protein analysis to other lizard families, and the primary detection of some patterns of individual variability. Using the common wall lizard Podarcis muralis as a model species, the protein fraction of the femoral pore secretions was investigated to provide the first characterization of this component in a lacertid lizard and to explore its source of variability, as a first step to support the hypothesized communicative role. Samples of proteins from femoral secretions were collected from 6 Italian populations and subjected to 1-dimensional electrophoresis. The binary vector of the band presence/absence was used to define the individual profiles. Protein fraction is found to have a structured pattern, with both an individual and a population component. Although the former supports the potential communicative role of proteins, the latter offers a double interpretation, phylogenetic or environmental, even though the phylogenetic effect seems more likely given the climatic resemblance of the considered sites. Further studies are necessary to shed light on both these issues.
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Affiliation(s)
- Marco Mangiacotti
- Department of Earth and Environmental Sciences, University of Pavia, Via Taramelli 24, Pavia I-27100, Italy.,Museo Civico di Storia Naturale di Milano, Corso Venezia 55, Milano I-20121, Italy
| | - Marco Fumagalli
- Department of Biology and Biotechnology "L. Spallanzani", Biochemistry Unit, University of Pavia, Via Taramelli 3, Pavia I-27100, Italy
| | - Stefano Scali
- Museo Civico di Storia Naturale di Milano, Corso Venezia 55, Milano I-20121, Italy
| | - Marco A L Zuffi
- Museo di Storia Naturale, Università di Pisa, Via Roma 79, Calci, Pisa I-56011, Italy
| | - Maddalena Cagnone
- Department of Molecular Medicine, Biochemistry Unit, University of Pavia, Via Taramelli 3, Pavia I-27100, Italy
| | - Roberta Salvini
- Department of Molecular Medicine, Biochemistry Unit, University of Pavia, Via Taramelli 3, Pavia I-27100, Italy
| | - Roberto Sacchi
- Department of Earth and Environmental Sciences, University of Pavia, Via Taramelli 24, Pavia I-27100, Italy
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MacGregor HEA, While GM, Barrett J, Pérez i de Lanuza G, Carazo P, Michaelides S, Uller T. Experimental contact zones reveal causes and targets of sexual selection in hybridizing lizards. Funct Ecol 2016. [DOI: 10.1111/1365-2435.12767] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Hannah E. A. MacGregor
- School of Biological Sciences University of Tasmania Private Bag 55 Hobart 7001 Australia
- Department of Zoology Edward Grey Institute University of Oxford South Parks Road Oxford OX1 3PS UK
| | - Geoffrey M. While
- School of Biological Sciences University of Tasmania Private Bag 55 Hobart 7001 Australia
- Department of Zoology Edward Grey Institute University of Oxford South Parks Road Oxford OX1 3PS UK
| | - Jade Barrett
- Department of Zoology Edward Grey Institute University of Oxford South Parks Road Oxford OX1 3PS UK
| | - Guillem Pérez i de Lanuza
- CIBIO Research Centre in Biodiversity and Genetic Resources InBIO Universidade do Porto Rua Padre Armando Quintas, N°7 4485‐661 Vairão Vila do Conde Portugal
| | - Pau Carazo
- Cavanilles Institute of Biodiversity and Evolutionary Biology University of Valencia C/ Catedrático José Beltrán 2 CP: 46980 Paterna Valencia Spain
| | - Sozos Michaelides
- Department of Zoology Edward Grey Institute University of Oxford South Parks Road Oxford OX1 3PS UK
| | - Tobias Uller
- Department of Zoology Edward Grey Institute University of Oxford South Parks Road Oxford OX1 3PS UK
- Department of Biology Lund University Sölvegatan 37 Lund 223 62 Sweden
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Beninde J, Feldmeier S, Werner M, Peroverde D, Schulte U, Hochkirch A, Veith M. Cityscape genetics: structural vs. functional connectivity of an urban lizard population. Mol Ecol 2016; 25:4984-5000. [DOI: 10.1111/mec.13810] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Revised: 06/23/2016] [Accepted: 07/19/2016] [Indexed: 01/04/2023]
Affiliation(s)
- Joscha Beninde
- Department of Biogeography; Trier University; Universitätsring 15 54296 Trier Germany
| | - Stephan Feldmeier
- Department of Biogeography; Trier University; Universitätsring 15 54296 Trier Germany
| | - Maike Werner
- Zoological Institute & Museum; Ernst-Moritz-Arndt-Universität Greifswald; Johann Sebastian Bach-Str. 11/12 17487 Greifswald Germany
| | - Daniel Peroverde
- Department of Biogeography; Trier University; Universitätsring 15 54296 Trier Germany
| | - Ulrich Schulte
- Federal Agency for Nature Conservation (BfN); Konstantinstr. 110 53179 Bonn Germany
| | - Axel Hochkirch
- Department of Biogeography; Trier University; Universitätsring 15 54296 Trier Germany
| | - Michael Veith
- Department of Biogeography; Trier University; Universitätsring 15 54296 Trier Germany
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Pérez i de Lanuza G, Font E, Carretero MÁ. Colour assortative pairing in a colour polymorphic lizard is independent of population morph diversity. Naturwissenschaften 2016; 103:82. [DOI: 10.1007/s00114-016-1407-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 09/06/2016] [Accepted: 09/09/2016] [Indexed: 11/29/2022]
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Michaelides SN, While GM, Zajac N, Aubret F, Calsbeek B, Sacchi R, Zuffi MAL, Uller T. Loss of genetic diversity and increased embryonic mortality in non-native lizard populations. Mol Ecol 2016; 25:4113-25. [DOI: 10.1111/mec.13755] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Revised: 06/26/2016] [Accepted: 06/27/2016] [Indexed: 12/01/2022]
Affiliation(s)
- Sozos N. Michaelides
- Edward Grey Institute; Department of Zoology; University of Oxford; South Parks Rd OX1 3PS Oxford UK
| | - Geoffrey M. While
- Edward Grey Institute; Department of Zoology; University of Oxford; South Parks Rd OX1 3PS Oxford UK
- School of Biological Sciences; University of Tasmania; PO Box 55 Hobart Tas. 7001 Australia
| | - Natalia Zajac
- Edward Grey Institute; Department of Zoology; University of Oxford; South Parks Rd OX1 3PS Oxford UK
| | - Fabien Aubret
- Station d'Ecologie Expérimentale du CNRS à Moulis; 09200 Moulis France
| | - Brittny Calsbeek
- Department of Biological Sciences; Dartmouth College; Hanover NH 03755 USA
| | - Roberto Sacchi
- Dipartimento Sci Terra & Ambiente, Lab Ecoetol; Università di Pavia; I-27100 Pavia Italy
| | - Marco A. L. Zuffi
- Museo di Storia Naturale; Università di Pisa; Via Roma, 79 56011 Calci Pisa Italy
| | - Tobias Uller
- Edward Grey Institute; Department of Zoology; University of Oxford; South Parks Rd OX1 3PS Oxford UK
- Department of Biology; Lund University; Sölvegatan 37 SE 223 62 Lund Sweden
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Evaluating the phylogenetic signal limit from mitogenomes, slow evolving nuclear genes, and the concatenation approach. New insights into the Lacertini radiation using fast evolving nuclear genes and species trees. Mol Phylogenet Evol 2016; 100:254-267. [DOI: 10.1016/j.ympev.2016.04.016] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 03/19/2016] [Accepted: 04/11/2016] [Indexed: 11/23/2022]
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Jablonski D, Jandzik D, Mikulíček P, Džukić G, Ljubisavljević K, Tzankov N, Jelić D, Thanou E, Moravec J, Gvoždík V. Contrasting evolutionary histories of the legless lizards slow worms (Anguis) shaped by the topography of the Balkan Peninsula. BMC Evol Biol 2016; 16:99. [PMID: 27165497 PMCID: PMC4863322 DOI: 10.1186/s12862-016-0669-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 04/25/2016] [Indexed: 11/27/2022] Open
Abstract
Background Genetic architecture of a species is a result of historical changes in population size and extent of distribution related to climatic and environmental factors and contemporary processes of dispersal and gene flow. Population-size and range contractions, expansions and shifts have a substantial effect on genetic diversity and intraspecific divergence, which is further shaped by gene-flow limiting barriers. The Balkans, as one of the most important sources of European biodiversity, is a region where many temperate species persisted during the Pleistocene glaciations and where high topographic heterogeneity offers suitable conditions for local adaptations of populations. In this study, we investigated the phylogeographical patterns and demographic histories of four species of semifossorial slow-worm lizards (genus Anguis) present in the Balkan Peninsula, and tested the relationship between genetic diversity and topographic heterogeneity of the inhabited ranges. Results We inferred phylogenetic relationships, compared genetic structure and historical demography of slow worms using nucleotide sequence variation of mitochondrial DNA. Four Anguis species with mostly parapatric distributions occur in the Balkan Peninsula. They show different levels of genetic diversity. A signature of population growth was detected in all four species but with various courses in particular populations. We found a strong correlation between genetic diversity of slow-worm populations and topographic ruggedness of the ranges (mountain systems) they inhabit. Areas with more rugged terrain harbour higher genetic diversity. Conclusions Phylogeographical pattern of the genus Anguis in the Balkans is concordant with the refugia-within-refugia model previously proposed for both several other taxa in the region and other main European Peninsulas. While slow-worm populations from the southern refugia mostly have restricted distributions and have not dispersed much from their refugial areas, populations from the extra-Mediterranean refugia in northern parts of the Balkans have colonized vast areas of eastern, central, and western Europe. Besides climatic historical events, the heterogeneous topography of the Balkans has also played an important role in shaping genetic diversity of slow worms. Electronic supplementary material The online version of this article (doi:10.1186/s12862-016-0669-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Daniel Jablonski
- Department of Zoology, Comenius University in Bratislava, Mlynská dolina, Ilkovičova 6, 842 15, Bratislava, Slovakia.
| | - David Jandzik
- Department of Zoology, Comenius University in Bratislava, Mlynská dolina, Ilkovičova 6, 842 15, Bratislava, Slovakia.,Department of Ecology and Evolutionary Biology (EBIO), University of Colorado, Ramaley N122, Campus, Box 334, 80309-0334, Boulder, CO, USA
| | - Peter Mikulíček
- Department of Zoology, Comenius University in Bratislava, Mlynská dolina, Ilkovičova 6, 842 15, Bratislava, Slovakia
| | - Georg Džukić
- Department of Evolutionary Biology, Institute for Biological Research "Siniša Stanković", 11060, Belgrade, Serbia
| | - Katarina Ljubisavljević
- Department of Evolutionary Biology, Institute for Biological Research "Siniša Stanković", 11060, Belgrade, Serbia
| | - Nikolay Tzankov
- Department of Vertebrates, National Museum of Natural History, Tsar Osvoboditel Blvd. 1, 1000, Sofia, Bulgaria
| | - Dušan Jelić
- Croatian Institute for Biodiversity, Croatian Herpetological Society Hyla, I, Breznička 5a, 10000, Zagreb, Croatia
| | - Evanthia Thanou
- Department of Biology, Section of Animal Biology, School of Natural Sciences, University of Patras, GR-26500, Patras, Greece
| | - Jiří Moravec
- Department of Zoology, National Museum, 193 00, Prague, Czech Republic
| | - Václav Gvoždík
- Department of Zoology, National Museum, 193 00, Prague, Czech Republic.,Institute of Vertebrate Biology, Czech Academy of Sciences, 603 65, Brno, Czech Republic
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