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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Anablepidae (Four-eyed fishes, onesided livebearers & white-eye) > Anablepinae
Etymology: More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Temperate
South America: Rio de Janeiro, Brazil to northern Argentina.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 8.8 cm TL mâle / non sexé; (Ref. 97037); 8.6 cm SL (female); poids max. publié: 0.00 g
Rayons mous dorsaux (Total): 8-9; Rayons mous anaux: 10. (1) round or short, horizontal dash-shaped markings on sides that form approximately five to seven rows and also lines that extend for more than four scales in length on ventral caudal peduncle in adult females and large males; (2) presence of a distinct swelling between urogenital opening and anterior base of anal fin in females.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Ghedotti, M.J. and S.H. Weitzman, 1996. A new species of (Cyprinodontiformes: Anablepidae) from Brazil with comments on the composition and taxonomy of the genus. Univ. Kansas Nat. Hist. Mus. Occ. Pap. 79:1-25. (Ref. 30912)
Statut dans la liste rouge de l'IUCN (Ref. 125652)
Menace pour l'homme
Harmless
Utilisations par l'homme
Aquarium: Commercial
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueFréquences alléliquesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01380 (0.01006 - 0.01893), b=3.13 (3.04 - 3.22), in cm total length, based on LWR estimates for this species (Ref.
93245).
Niveau trophique (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
Generation time: 3.2 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100).