剃刀背胭脂魚

Xyrauchen texanus

头部与背鳍间隆起脊棱

剃刀背胭脂魚是淡水鱼，在北美洲可见活动环境为河流、湖泊或相关流域，体长记录约为91厘米。

纲: 真骨鱼纲
目: 鲤形目
科: Catostomidae
属: Xyrauchen
最大体长: 91 cm
水域: freshwater
分布: North America: Formerly throughout medium to large rivers of Colorado River basin from Wyoming and Colorado in USA to Baja California in Mexico. Presently known only above Grand Canyon and in Lakes Mead, Mohave and Havasu on lower Colorado River in USA.
保护状态: CR极危

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