Definition
The genus *Ameiurus* encompasses several species of North American freshwater catfishes known as bullheads. These are generally smaller, stout-bodied catfish thriving in diverse habitats. They're hardy and adaptable, surviving in conditions where other fish might struggle. Think of them as the pickup trucks of the fish worldโreliable and versatile. Unlike more finicky species, *Ameiurus* are commonly found in ponds, streams, and even slightly polluted waters.