Life in the spray zone - overlooked diversity in West African torrent-frogs (Anura, Odontobatrachidae, Odontobatrachus)

被引:17
作者
Barej, Michael F. [1 ]
Schmitz, Andreas [2 ]
Penner, Johannes [1 ]
Doumbia, Joseph [3 ]
Sandberger-Loua, Laura [1 ]
Hirschfeld, Mareike [1 ]
Brede, Christian [4 ]
Emmrich, Mike [1 ]
Kouame, N'Goran Germain [5 ]
Hillers, Annika [6 ,7 ]
Gonwouo, Nono L. [8 ]
Nopper, Joachim [9 ]
Adeba, Patrick Joel [10 ]
Bangoura, Mohamed A.
Gage, Ceri [11 ]
Anderson, Gail [11 ]
Roedel, Mark-Oliver [1 ]
机构
[1] Leibniz Inst Evolut & Biodivers Sci, Museum Nat Kunde Berlin, D-10115 Berlin, Germany
[2] Museum Hist Nat, Dept Herpetol & Ichthyol, CH-1211 Geneva 6, Switzerland
[3] ONG EnviSud Guinee, Conakry, Guinea
[4] Univ Hosp Wurzburg, Dept Internal Med 2, Wurzburg, Germany
[5] Jean Lorougnon Guede Univ, Dept Biol & Anim Physiol, Daloa, Cote Ivoire
[6] Royal Soc Protect Birds, RSPB Ctr Conservat Sci, Sandy SG19 2DL, Beds, England
[7] Gola Rainforest Natl Pk, Kenema, Sierra Leone
[8] Cameroon Herpetol Conservat Biol Fdn, Yaounde, Cameroon
[9] Univ Hamburg, Bioctr Grindel Ecol & Conservat, D-20146 Hamburg, Germany
[10] Univ Felix Houphouet Boigny, UFR Biosci, Zool Lab, Abidjan, Cote Ivoire
[11] Army Med Serv Museum, Aldershot GU12 5RQ, Hants, England
来源
ZOOSYSTEMATICS AND EVOLUTION | 2015年 / 91卷 / 02期
关键词
Upper Guinea; biodiversity hotspot; rainforest; taxonomy; Amphibia; new species; GUINEAN RAIN-FOREST; PHRYNOBATRACHUS AMPHIBIA; BIODIVERSITY; PHYLOGENY; COMPLEX;
D O I
10.3897/zse.91.5127
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
West African torrent-frogs of the genus Odontobatrachus currently belong to a single species: Odontobatrachus natator (Boulenger, 1905). Recently, molecular results and biogeographic separation led to the recognition of five Operational Taxonomic Units (OTUs) thus identifying a species-complex. Based on these insights, morphological analyses on more than 150 adult specimens, covering the entire distribution of the family and all OTUs, were carried out. Despite strong morphological congruence, combinations of morphological characters made the differentiation of OTUs successful and allowed the recognition of five distinct species: Odontobatrachus natator, and four species new to science: Odontobatrachus arndti sp. n., O. fouta sp. n., O. smithi sp. n. and O. ziama sp. n. All species occur in parapatry: Odontobatrachus natator is known from western Guinea to eastern Liberia, O. ziama sp. n. from eastern Guinea, O. smithi sp. n. and O. fouta sp. n. from western Guinea, O. arndti sp. n. from the border triangle Guinea-Liberia-Cote d'Ivoire. In addition, for the first time the advertisement call of a West African torrent-frog (O. arndti sp. n.) is described.
引用
收藏
页码:115 / 149
页数:35
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