Catfish
(Ictalurus punctatus)
Description
A favorite prey for anglers with spring fever, the catfish is found in much of the Snake River. A 30-pound "cat" is a trophy fish and keeps people coming back. The back is bluish to greenish-gray with a grayish-white belly. This introduced species was first brought to Idaho in 1893 when 100 fish were planted in the Boise River.
Life History
In Idaho, catfish spawn in June and July when water temperatures exceed 75 degrees F. Dark, secluded areas under logs and rocks are preferred. The nest is prepared by the male. After the female lays the eggs, the male guards the nest until the young leave.
Feeding Habits
Catfish are omnivorous; that is, they eat plants and animals that are readily available.
Angling Techniques
Bottom fishing is best with worms, cut bait, and smelly concoctions called "stink bait."