Diagnostic Description
provided by Fishbase
Similar in to O. aphotistos in dorsal fin origin, above 16th vertebra and biserial dentition, but is more elongated and has more vertebrae, 197-199 (Ref. 40865).
- Recorder
- Estelita Emily Capuli
Trophic Strategy
provided by Fishbase
Burrowing species of inshore waters (Ref. 75154).
Biology
provided by Fishbase
Found in shallow water (Ref. 40865). Probably spends most of the day in a burrow along the river bank and forages actively at night for small fishes (Ref. 12693); in soft bottom (Ref. 7300).
