Apteronotus Mariae (Apteronotus mariae) is a ray-finned fish of the family Apteronotidae. It inhabits freshwater waters. This species can reach a maximum total length of 27.3 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.
Anal soft rays: 162 - 180.
Behavioural data for Apteronotus Mariae is currently being reviewed.
Diet information for Apteronotus Mariae is currently being compiled.
Reproduction data for Apteronotus Mariae is currently being compiled.
Freshwater; benthopelagic. Tropical South America: Magdalena River basin in Colombia.
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