| Zenarchopteridae (Internally fertilized halfbeaks) |
| 20.7 cm SL (male/unsexed); 17.5 cm SL (female); max.weight: 20.0 g; max.weight: 18.0 g |
|
pelagic; freshwater; pH range: 6 - 8; depth range - 0 m |
| Asia and Oceania: Ramu and Sepik rivers in Papua New Guinea and Mamberamo River in Irian Jaya, Indonesia. |
|
Dorsal soft rays (total): 12-14; Anal soft rays: 12-13 |
| Occurs in lakes and backwaters to river channels, and lower sections of tributary streams. Caught using harpoons, hand nets, and scoop nets. |
|
Least Concern (LC); Date assessed: 22 May 2020 Ref. (130435)
|
| harmless |
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