Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; pelagic; potamodromous (Ref. 51243). Tropical
South America: Amazon and Ucayali River basins.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 30.3 cm SL male/unsexed; (Ref. 38289)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Distinct pairing (Ref. 205).
Ortega, H. and R.P. Vari, 1986. Annotated checklist of the freshwater fishes of Peru. Smithson. Contrib. Zool. (437):1-25. (Ref. 6329)
IUCN Red List Status (Ref. 125652)
Threat to humans
Harmless
Human uses
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Tools
Special reports
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00306 - 0.00715), b=3.32 (3.19 - 3.45), in cm total length, based on LWR estimates for species & Subfamily-BS (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.45 se; based on food items.
Resilience
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100) .
Climate Vulnerability (Ref.
125649): (0 of 100) .
Nutrients (Ref.
124155): Calcium = 163 [50, 375] mg/100g ; Iron = 2.19 [1.33, 4.24] mg/100g ; Protein = 18 [16, 20] % ; Omega3 = 0.302 [0.134, 0.692] g/100g ; Selenium = 48.1 [21.2, 108.9] μg/100g ; VitaminA = 47.5 [18.8, 119.3] μg/100g ; Zinc = 1.97 [1.38, 2.81] mg/100g (wet weight);