Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce demersale. Tropical
South America: Rio de Janeiro, Brazil (Ref. 36914). Reported from Argentina (Ref. 9086).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.9 cm TL maschio/sesso non determinato; (Ref. 36914)
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Bockmann, F.A. and G.M. Guazzelli, 2003. Heptapteridae (Heptapterids). p. 406-431. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 36914)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
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