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MBSS Fish Information
NORTHERN HOGSUCKER
Hypentelium nigricans

The Northern hogsucker is a member of the Sucker family (Catostomidae). Considered to be an aggressive feeder, this species has been known to overturn stones and gravel in search of food. Because of its highly camouflaged coloration, large schools of this species often go unnoticed by the casual observer.

The map below shows presence (green circles) of this species in the 1995-2019 MBSS dataset.
Illustration by Dave Neely

Distribution of Northern hogsucker in Maryland (MBSS data):

The MBSS has collected the following fishes in the family Catostomidae:

Common Name Genus & species
Creek chubsucker Erimyzon oblongus
Northern hogsucker Hypentelium nigricans
Shorthead redhorse Moxostoma macrolepidotum
White sucker Catostomus commersoni
Golden redhorse Moxostoma erythrurum