A new species of the genus Oligodon Fitzinger, 1826 (Squamata: Colubridae) from Pulau Nias, Indonesia

被引:1
|
作者
David, Patrick [1 ]
Vogel, Gernot [2 ]
机构
[1] Museum Natl Hist Nat, Dept Systemat & Evolut, UMR OSEB 7205, CP 30, F-75231 Paris 05, France
[2] Soc SE Asian Herpetol, D-69115 Heidelberg, Germany
关键词
Colubridae; Indonesia; Oligodon wagneri sp nov; Pulau Nias; Squamata; taxonomy; Sumatra;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new species of the genus Oligodon Fitzinger, 1826, Oligodon wagneri sp. nov., is described on the basis of a single specimen originating from Nias Island, off the west coast of Sumatra, Indonesia. It differs from other species of the region by the combination of a constant number (15) of dorsal scale rows, undivided hemipenes, entire anal plate, form of dentition, and dorsal pattern of white crossbars alternating with three irregular reticulations. This new species is compared with other species of the Greater Sunda Islands with 15 or 17 dorsal scale rows. An updated checklist and key to Oligodon species of the region of Sumatra is provided.
引用
收藏
页码:58 / 68
页数:11
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