Estuary Cobbler
Cnidoglanis macrocephalus
Estuary Cobbler (Cnidoglanis macrocephalus) is a large Australian sea catfish of estuaries, coastal lakes, and lower rivers. It is mostly nocturnal and bottom-oriented, taking crustaceans and small fish with venomous dorsal and pectoral spines.
Titik pengenalan
- Broad, flattened head with a wide mouth and prominent barbels
- Smooth, scaleless catfish body with a mottled brown to grey pattern
- Long dorsal fin and strong venomous pectoral spines
Habitat
Mud and sand bottoms in estuaries, tidal rivers, lagoon mouths, and sheltered coastal waters; often near snags, rock edges, drop-offs, and mangrove or seagrass margins.
Nota umpan
Best on fresh baits such as prawns, squid strips, cut fish, mullet, or small crab pieces. Heavy-smelling baits work well at night and around slack tide.
Tingkah laku
A nocturnal ambush feeder that rests on the bottom by day and forages at night. It uses sensitive barbels to locate prey and can handle brackish to fully marine water.
Berhati-hati
Venomous dorsal and pectoral spines can inflict very painful punctures; handle with extreme care and keep fingers clear of the spines. Notable for sharp spines rather than food-safety concerns.
Nota memancing
Fish the bottom with a sinker rig near deep holes, gutter mouths, snags, or channel edges. Use sturdy leader and long-handled dehooker; avoid lifting by the line because the spines are dangerous.