Apteronotus eschmeyeri, a new species of ghost knifefish from the Magdalena Basin, Colombia (Gymnotiformes: Apteronotidae)

被引：0
|
作者：
DeSantana, CD
Maldonado-Ocampo, JA
Severi, W
Mendes, GN
机构：
[1] Univ Fed Pernambuco, Dept Biol Anim, BR-50670420 Recife, PE, Brazil
[2] Inst Alexander von Humboldt, Inventories Program, Villa De Leyva, Boyaca, Colombia
[3] Univ Fed Rural Pernambuco, Lab Ictiol, Dept Pesca, Recife, PE, Brazil
[4] Univ Fed Pernambuco, Dept Zool, BR-50670420 Recife, PE, Brazil
来源：
ZOOTAXA | 2004年 / 410期
关键词：
Trans-Andean; biodiversity; taxonomy; classification;
D O I：
暂无
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
Apteronotus eschmeyeri n. sp. is described here from the Magdalena Basin in Colombia and distinguished from congeners by the following combination of features: blotchy coloration on body, clear band from chin to the beginning of dorsal mid-saggital electroreceptororgan, two clear bands surrounding the caudal peduncle in specimens up to 165 mm TL, mouth rictus passing the posterior margin of orbit. The present work demonstrates that the Trans-Andean apteronotids may be more diverse than previously supposed.
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页码：1 / 11
页数：11
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