Journal article
Genetic data reveal that water frogs of Cyprus (genus Pelophylax) are an endemic species of Messinian origin
ZOOSYSTEMATICS AND EVOLUTION, v 88(2), pp 261-283
01 Oct 2012
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Abstract
Water frogs inhabiting Cyprus represent a distinct evolutionary species of Messinian origin that is formally described in this paper. The systematic status of Cypriot frogs is evidenced by specific characters in their mitochondrial (mt) and nuclear (nu) DNA sequences, and the fact that they form a well supported monophyletic clade in both mtDNA and nuDNA phylogenies. While genetic data revealed clear and reproducible differences between this new taxon and all other western Palearctic water frog species including Pelophylax bedriagae in the Levant and two Anatolian water frogs lineages (P. cf. bedriagae -1 and P. cf. bedriagae -2), there is no diagnostic morphological or morphometric character that allows a clear discrimination between Cyprus frogs and frogs from the adjacent mainland. If several morphometric indices are combined as predictor variables in a discriminant analysis, however, both females and males of Cypriot water frogs are correctly distinguished from the other eastern Mediterranean lineages. While phylogenies based on concatenated sequences of two mitochondrial genes (ND2 + ND3) suggest a sister group relationship of Cypriot and Anatolian water frog lineages, our nuclear data hypothesize a sister group relationship between Cypriot frogs (sp. n.) and Crete frogs (P. cretensis), thus speaking for the same isolation time of both island populations ((c) 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)
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Details
- Title
- Genetic data reveal that water frogs of Cyprus (genus Pelophylax) are an endemic species of Messinian origin
- Creators
- Joerg Ploetner - Museum Nat Kunde, Leibniz Inst Evolut & Biodiversitatsforsch, D-10115 Berlin, GermanyFelix Baier - Columbia UniversityCigdem Akin - Ankara (Czechia)Glib Mazepa - Uppsala UniversityRobert Schreiber - Museum für NaturkundePeter Beerli - Florida State UniversitySpartak N. Litvinchuk - Institute of CytologyC. Can Bilgin - Middle East Technical UniversityLeo Borkin - Zoological InstituteThomas Uzzell - Drexel University
- Publication Details
- ZOOSYSTEMATICS AND EVOLUTION, v 88(2), pp 261-283
- Publisher
- Pensoft Publishers
- Number of pages
- 23
- Grant note
- program "Molecular and Cellular Biology" PL 213/3-1; PL 213/3-2; PL 213/3-3 / Deutsche Forschungsgemeinschaft; German Research Foundation (DFG)
- Resource Type
- Journal article
- Language
- English
- Web of Science ID
- WOS:000208827700010
- Scopus ID
- 2-s2.0-84867313386
- Other Identifier
- 991019350675504721
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Zoology