Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة; pH range: 5.6 - 7.0; dH range: ? - 15; سمكة نهرية (Ref. 51243). Tropical
South America: northern Cubatão River in Santa Catarina and upper Paraná River basin in Brazil (Ref. 36801). Reported from Argentina (Ref. 51923).
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 31.2 cm SL ذكر/ مختلط الجنس; (Ref. 114987); common length : 25.3 cm SL ذكر/ مختلط الجنس; (Ref. 56003); أعلا وزن تم نشرة: 433.00 g (Ref. 114987)
Adults feed on plants (Ref. 2060). Distinct pairs breed on densely grown weedy places (Ref. 205).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Distinct pairs breed on densely grown weedy places (Ref. 205).
Géry, J., 1977. Characoids of the world. Neptune City ; Reigate : T.F.H. [etc.]; 672 p. : ill. (chiefly col.) ; 23 cm. (Ref. 598)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
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