Title |
The first endemic West African vertebrate family – a new anuran family highlighting the uniqueness of the Upper Guinean biodiversity hotspot
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Published in |
Frontiers in Zoology, February 2014
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DOI | 10.1186/1742-9994-11-8 |
Pubmed ID | |
Authors |
Michael F Barej, Andreas Schmitz, Rainer Günther, Simon P Loader, Kristin Mahlow, Mark-Oliver Rödel |
Abstract |
Higher-level systematics in amphibians is relatively stable. However, recent phylogenetic studies of African torrent-frogs have uncovered high divergence in these phenotypically and ecologically similar frogs, in particular between West African torrent-frogs versus Central (Petropedetes) and East African (Arthroleptides and Ericabatrachus) lineages. Because of the considerable molecular divergence, and external morphology of the single West African torrent-frog species a new genus was erected (Odontobatrachus). In this study we aim to clarify the systematic position of West African torrent-frogs (Odontobatrachus). We determine the relationships of torrent-frogs using a multi-locus, nuclear and mitochondrial, dataset and include genera of all African and Asian ranoid families. Using micro-tomographic scanning we examine osteology and external morphological features of West African torrent-frogs to compare them with other ranoids. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United States | 4 | 27% |
United Kingdom | 3 | 20% |
Italy | 1 | 7% |
Malaysia | 1 | 7% |
Germany | 1 | 7% |
Australia | 1 | 7% |
Colombia | 1 | 7% |
Unknown | 3 | 20% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 11 | 73% |
Scientists | 4 | 27% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Germany | 2 | 2% |
United States | 2 | 2% |
Switzerland | 1 | 1% |
France | 1 | 1% |
Brazil | 1 | 1% |
Italy | 1 | 1% |
Argentina | 1 | 1% |
United Kingdom | 1 | 1% |
Unknown | 86 | 90% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Ph. D. Student | 18 | 19% |
Researcher | 15 | 16% |
Student > Bachelor | 11 | 11% |
Student > Master | 11 | 11% |
Student > Doctoral Student | 5 | 5% |
Other | 17 | 18% |
Unknown | 19 | 20% |
Readers by discipline | Count | As % |
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Agricultural and Biological Sciences | 53 | 55% |
Environmental Science | 11 | 11% |
Biochemistry, Genetics and Molecular Biology | 4 | 4% |
Earth and Planetary Sciences | 4 | 4% |
Unspecified | 1 | 1% |
Other | 4 | 4% |
Unknown | 19 | 20% |