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MBSS Fish Information
CHANNEL CATFISH
Ictalurus punctatus

The Channel catfish is a member of the Catfish family (Ictaluridae). This large river and lake species is not native to Maryland.

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

Distribution of Channel catfish in Maryland (MBSS data):

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

Common Name Genus & species
Brown bullhead Ameiurus nebulosus
Channel catfish Ictalurus punctatus
Margined madtom Noturus insignis
Tadpole madtom Noturus gyrinus
Yellow bullhead Ameiurus natalis