Hemirhamphodon tengah Collette, 1991
photo by JJPhoto

Family:  Zenarchopteridae (Internally fertilized halfbeaks)
Max. size:  3.6 cm SL (male/unsexed)
Environment:  pelagic; freshwater; depth range - 0 m
Distribution:  Asia: southern Borneo, Indonesia.
Diagnosis:  Can be distinguished by the following characters: small size (maximum size 35.5 mm SL), few pectoral, usually 8; 13-15 dorsal fin rays; and anterior position of the anal fin origin, usually under dorsal-fin ray 5 or 6 (Ref. 26761).
IUCN Red List Status: Least Concern (LC); Date assessed: 14 January 2020 Ref. (126983)
Threat to humans:  harmless

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