Zenarchopterus alleni Collette, 1982
Allen's river garfish

Family:  Zenarchopteridae (Internally fertilized halfbeaks)
Max. size:  13 cm SL (male/unsexed)
Environment:  pelagic; freshwater; depth range - 0 m
Distribution:  Asia: known on the basis of a single male specimen collected from Mamberamo River at Batavia Bivak in Irian Jaya, Indonesia.
Diagnosis:  Dorsal soft rays (total): 14-14; Anal soft rays: 13-13
IUCN Red List Status: Data deficient (DD); Date assessed: 21 May 2020 Ref. (130435)
Threat to humans:  harmless

Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.