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Brown Bullhead

Brown Bullhead

Brown Bullhead are a non-native catfish species found throughout Oregon, having been introduced from their native range in eastern North America. These hardy fish are extremely adaptable, tolerating low dissolved oxygen levels (as low as 0.

2 ppm), heavy pollution, and wide temperature ranges, making them capable of surviving in degraded conditions where other fish cannot.

Scientific Name: Ameiurus nebulosus

Physical Characteristics:
  • These hardy fish are distinguished by their mottled yellowish-brown coloration with yellow bellies, square or rounded tails (unlike channel catfish which have forked tails), and dark chin barbels that are white near the base.
  • They typically reach 8-18 inches and seldom exceed 2 pounds in Oregon waters.

What to know

Habitat Distribution

  • They inhabit mud-bottomed ponds, lakes, reservoirs, and river backwaters throughout the state, preferring shallow areas with soft substrates and vegetation.

Key Locations

  • Productive waters throughout Oregon include Lake of the Woods, Gerber Reservoir, Duncan Reservoir, Prineville Reservoir, and many farm ponds and small lakes statewide.

Specific Spots

  • Target shallow areas with muddy bottoms in ponds, lakes, reservoirs, and river backwaters.

Brown Bullhead FAQ

Answers from onWater's species guide.

What are the best lures and bait for Brown Bullhead in Oregon?

Nightcrawlers or chicken livers - these are the most consistently effective baits. Natural baits like worms and cut bait work better than lures, though they will occasionally take artificial presentations.

When is the best time to fish for Brown Bullhead in Oregon?

Brown bullheads can be caught year-round in Oregon, but fishing is most productive from the first warm days of February through October.

How do you catch Brown Bullhead in Oregon?

Fish directly on the bottom as these are benthic feeders that search substrates for food. Since brown bullheads rely heavily on smell and touch rather than sight, natural baits like worms and cut bait work better than lures.

What do Brown Bullhead eat?

They're opportunistic omnivores feeding primarily at night using their highly sensitive barbels to locate food through touch, smell, and taste. Their diet includes invertebrates like insects, worms, leeches, mollusks, crayfish, small fish, fish e.g.gs, aquatic plants, and even their own e.g.gs.

Where do Brown Bullhead live in Oregon?

They inhabit mud-bottomed ponds, lakes, reservoirs, and river backwaters throughout the state, preferring shallow areas with soft substrates and vegetation.

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