Flathead Catfish

🔬 Pylodictis olivaris

The largest catfish species in Michigan, Flathead Catfish can exceed 50 lbs and are found in major river systems. Unlike Channel Catfish, Flatheads strongly prefer live prey and are a challenging trophy target.

5–20 lbs, 18–30"

Typical size

64 lbs 7 oz

Michigan record

Summer (June–September)

Best season

Listed lakes

🏆 Michigan record 64 lbs 7 oz · Codie Carlson · Plum Creek · Monroe County · 2025 All records →

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