Common names from other countries
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Characiformes (Characins) >
Curimatidae (Toothless characins)
Etymology: Steindachnerina: Named after Franz Steindachner, 1876; naturalist, ichthyologist that studied the fauna of Galápagos..
More on authors: Eigenmann & Eigenmann.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
South America: Paraguay, lower Paraná, and lower Uruguay River basins.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm 7.0  range ? - ? cm
Max length : 22.6 cm TL mâle / non sexé; (Ref. 94838); poids max. publié: 85.00 g (Ref. 79585)
Rayons mous dorsaux (Total): 10-12; Rayons mous anaux: 9 - 10; Vertèbres: 31 - 33
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)
CITES (Ref. 128078)
Not Evaluated
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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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=0.01820 (0.01179 - 0.02809), b=3.09 (2.96 - 3.22), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).