Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis. Tropical
South America: Amazon and Orinoco basins.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm TL jantan/; (Ref. 36886)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
This species is distinguished from its congeners by the following characters: presence of a large eye, eye diameter 7-10% HL (vs. 6-9% HL) (shared with S. patriciae); with an ossified third basibranchial; 4-5 curved displaced hemal spines; an elongate swim bladder that extends beyond the posterior limit of the body cavity (Ref. 126780).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Evans, K.M., W.G.R. Crampton and J.S. Albert, 2017. Taxonomic revision of the deep channel electric fish genus Sternarchella (Teleostei: Gymnotiformes: Apteronotidae), with descriptions of two new species. Neotrop. Ichthyol. 15(2):1-30. (Ref. 126780)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
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