Astyanax Longior (Astyanax longior) is a ray-finned fish of the family Acestrorhamphidae. It inhabits freshwater waters. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.
Physical description for Astyanax Longior is currently being compiled.
Behavioural data for Astyanax Longior is currently being reviewed.
Diet information for Astyanax Longior is currently being compiled.
Reproduction data for Astyanax Longior is currently being compiled.
Freshwater; benthopelagic. Tropical South America: Upper Amazon River basin.
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