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Characiformes (Characins) >
Curimatidae (Toothless characins)
Etymology: Steindachnerina: Named after Franz Steindachner, 1876; naturalist, ichthyologist that studied the fauna of Galápagos..
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique; potamodrome (Ref. 51243). Tropical
South America: upper Paraná River basin in Brazil.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 5.3  range ? - ? cm
Max length : 16.1 cm TL mâle / non sexé; (Ref. 115169); 19.3 cm TL (female); poids max. publié: 48.00 g (Ref. 115169); poids max. publié: 48.00 g
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Vari, R.P., 1991. Systematics of the neotropical Characiform genus Steindachnerina Fowler (Pisces: Ostariophysi). Smithson. Contrib. Zool. 507:118 p. (Ref. 30554)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01622 (0.01338 - 0.01966), b=3.02 (2.97 - 3.07), in cm total length, based on LWR estimates for this species (Ref.
93245).
Niveau trophique (Ref.
69278): 2.1 ±0.05 se; based on food items.
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).