Other names: Gourdhead, Marblehead, Redmouth buffalo, Buffalofish, Bernard buffalo
The bigmouth buffalo, Ictiobus cyprinellus, is a large freshwater fish native to North America. It has a robust body with a large, terminal mouth. This species inhabits slow-moving waters such as rivers, lakes, and reservoirs and is notable for its longevity and size, making it important for both commercial fisheries and sport fishing.
Other names
Gourdhead, Marblehead, Redmouth buffalo, Buffalofish, Bernard buffalo
Length
~68" (max 120)
Weight
~18" (max 36)
Water
Fresh
Water Temp
22-38° F
Depth
5 ft
Bread
Bread or Dough Balls
Crustaceans
Cut Bait (Fish)
Doughballs
Inline Spinners
MinnowsSorry. Regulation data is empty
Found in main channels, pools, and backwaters of rivers, lakes, and reservoirs
Prefers slow-moving or still waters with muddy or sandy bottoms
Juveniles are often in shallow, vegetated areas
Diet includes plankton, small invertebrates, and plant material
Spawning occurs in spring in shallow, vegetated waters
Eggs are released over sand, gravel, or among vegetation
Larvae drift downstream to quieter waters
Exhibits strong site fidelity, returning to the same areas for spawning annually
