Japanese eight barbeled loach (Lefua echigonia)

General data
- Main name: Japanese eight barbeled loach
- Climates: Temperate
- Habitat: Freshwater
- Native: Asia
Classification
- Genus: Lefua - Lefua
- Family: Nemacheilidae - Stone loaches
- Order: Cypriniformes - Carps
- Class: Teleostei - Ray-finned fishes
- Superclass: Osteichthyes - Bony fishes