Cottus nozawae

General data
- Main name: Cottus nozawae
- Habitat: Amfidromous
Classification
- Genus: Cottus - Bullheads
- Family: Cottidae - Cottids
- Order: Scorpaeniformes - Mail-cheeked fishes
- Class: Teleostei - Ray-finned fishes
- Superclass: Osteichthyes - Bony fishes