What to Feed Warmouth?

These fish range in size from 4 to10 inches (10.2 to 25 cm), but can grow to more than 12 inches (31 cm), and weigh up to 2.25 pounds (1 kg). Young warmouth feed on zooplankton and small insects. Adults feed on insects, mollusks, and small fish. Their predators include larger fish, water snakes, turtles, and herons.

What do Warmouth fish eat?

Warmouth tend to feed on small fishes, crayfish, larval aquatic insects, and isopods (Layzer and Clady, 1991). They are “sit and wait” or ambush predators, utilizing cover as a mechanism to hide, and quickly darting out to capture the unsuspecting prey (Edwards, 1997).

What do baby Warmouth eat?

The primary diet of young warmouth is microcrustaceans and aquatic insect larvae, whereas larger specimens tend to mainly consume crayfish, freshwater shrimp, isopods, and other small fish. Their predators include larger fish, snakes, turtles, alligators, and birds.