切唇魚

Exoglossum maxillingua

北美水域十六厘米的鲤鱼

切唇魚（学名：Exoglossum maxillingua）为輻鰭魚綱鯉形目雅羅魚科的其中一種，分布於北美洲加拿大聖羅倫斯河流域及美國東北部，棲息在河川上游具礫石底質的底層水域，體長可達16公分。

纲: 真骨鱼纲
目: 鲤形目
科: Cyprinidae
属: Exoglossum
最大体长: 16 cm
水域: freshwater
体型: fusiform
分布: North America: Atlantic Slope from St. Lawrence River drainage in Quebec, Canada to upper Roanoke River in North Carolina, USA (absent in most of New England; present in Connecticut River, Vermont based on single record); Lake Ontario drainage in Ontario, Canada and New York, USA. Also present in upper New River drainage in West Virginia and Virginia, USA where may be based on introduction.
保护状态: LC无危

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