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Cyprinidae
Oily bitterling
Acheilognathus coreanus
A brown head spot blue gill mark and side band
Oily bitterling is known around Asia as a freshwater fish; It occurs in freshwater habitats, and the largest recorded length is 10 cm.
- Class
- Teleosts
- Family
- Cyprinidae
- Genus
- Acheilognathus
- Maximum length
- 10 cm
- Water
- Freshwater
- Distribution
- Asia: Japan and Korea.

