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Atheriniformes (Silversides) >
Atherinopsidae (Neotropical silversides) > Atherinopsinae
Etymology: Basilichthys: Greek, basileos = king + Greek, ichthys = fish (Ref. 45335).
More on author: Cope.
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce pélagique. Tropical
South America: rivers on Pacific slope of Peruvian Andes, from Río Reque, Lambayegue to Río Sàmà, Tacna, Peru.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 3.2 cm NG mâle / non sexé; (Ref. 41414)
Occurs above 2000 m (Ref. 27834).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Dyer, B.S., 1997. Phylogenetic revision of the Atherinopsinae (Teleostei, Atherinopsidae), with comments on the systematics of the South American freshwater fish genus Basilichthys Girard. Misc. Publ. Mus. Zool. Univ. Mich.185:1-64. (Ref. 27834)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-2)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
Articles particuliers
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00248 - 0.02432), b=3.01 (2.76 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).