Gymnorhamphichthys

Gymnorhamphichthys is a genus of South American sand knifefishes found in the Amazon, Araguaia, Orinoco and Río de la Plata basins, as well as rivers in the Guianas. They inhabit both small streams and large rivers, but usually over a sandy bottom. During the night they swim head-down over the sandy bottom to locate small invertebrate prey like insect larvae and during the day they rest buried under the sand.

Species

GENUS

KingdomAnimalia
PhylumChordata
ClassTeleostei
OrderGymnotiformes
FamilyRhamphichthyidae

Habitatfreshwater

二名法 Gymnorhamphichthys hypostomusEllis, 1912 南美裸吻電鰻，為輻鰭魚綱電鰻目大吻電鰻科的其中一種，為熱帶淡水魚，分布於南美洲奧里諾科河及Mamoré河上游流域，體長可達21.5公分，棲息在底中層水域，白天躲藏在沙中，黃昏及清晨時活動，生活習性不明。参考文献 Froese, Rainer & Daniel Pauly, eds. (2015). Gymnorhamphichthys hypostomus in FishBase. 2015年9月版本扩展阅读維基物種中有關南美裸吻電鰻的數據取自“https://zh.wikipedia.org/w/index.php?title=南美裸吻電鰻&oldid=42809513” 分类：裸吻電鰻屬隐藏分类： TaxoboxLatinName 维基数据有相关图片而本地未添加 FishBaseLatinName WikispeciesLatinName

via GBIF