Gilbertolus Alatus (Gilbertolus alatus) is a ray-finned fish of the family Acestrorhynchidae. It inhabits freshwater waters. This species can reach a maximum total length of 14.3 cm. With a trophic level of 4, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.
Dorsal soft rays (total): 10 - 11; Anal soft rays: 49 - 53. Fewer lateral line scales (58-59, versus 64-70 in G. maracaiboensis and 68-75 in G. atratoensis), fewer scale rows between lateral line and anal-fin origin (9-11, versus 12-14 in G. maracaiboensis and 13-16 in G. atratoensis) and fewer scale rows around caudal peduncle (19, versus 21-23 in G. maracaiboensis and 21-23 in G. atratoensis).
Behavioural data for Gilbertolus Alatus is currently being reviewed.
Freshwater; benthopelagic. Tropical South America: Rio Magdalena and Lago Maracaibo basin.
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