Any of several suckers of the genus Ictiobus, having a humped back and found mostly in the Mississippi Valley.

牛鱼属的有吸盘的鱼类，背部隆起，常多在密西西比河流域发现。

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Any of several suckers of the genus Ictiobus, having a humped back and found mostly in the Mississippi Valley.

牛鱼属的有吸盘的鱼类，背部隆起，常多在密西西比河流域发现。

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