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Characiformes (Characins) >
Triportheidae (Hatchet characins) > Triportheinae
Etymology: Triportheus: Greek, tres tria = three + Greek, portheo = to sack (Ref. 45335).
More on author: Kner.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Tropical
South America: Paraná-Paraguay River basin.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 18.3 cm SL macho / no sexado; (Ref. 81048)
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Malabarba, M.C.S.L., 1998. Phylogeny of fossil characiformes and paleobiogrography of the Tremembé formation, São Paulo, Brazil. p. 69-84. In Malabarba, L. R., R. E. Reis R. P. Vari, Z. M. Lucena, and C.A.S. Lucena (Eds). Phylogeny and classification of Neotropical fishes. Edipucrs, Porto Alegre. 603 p. (Ref. 34365)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01660 (0.00638 - 0.04320), b=3.03 (2.81 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 2.8 ±0.3 se; based on size and trophs of closest relatives
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (12 of 100).
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Nutrientes (Ref.
124155): Calcium = 125 [53, 299] mg/100g; Iron = 1.41 [0.70, 3.35] mg/100g; Protein = 17.6 [15.5, 19.8] %; Omega3 = 0.322 [0.119, 0.926] g/100g; Selenium = 45.2 [18.2, 101.5] μg/100g; VitaminA = 53 [18, 145] μg/100g; Zinc = 2.17 [1.44, 3.18] mg/100g (wet weight);