Appearance
- Bluish-green back, fading to a silver-white belly
- Three prominent, sharp spines (one at beginning of dorsal fin and one on each pectoral fin)
- The three prominent spines have elongated, fleshy filaments
- Two barbels on chin
- Barbels at corner of mouth are flattened and very elongated
Similar Species: Hardhead catfish, A. felis (has four chin barbels and spines lack filaments)
Size: Up to 27 inches (10 pounds)
Habitat
Coastal waters; may enter brackish waters
Behavior
A good food-fish that is usually less common than the hardhead catfish