Klassifizierung / Names
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Characiformes (Characins) >
Characidae (Characins; tetras) > Aphyocharacinae
Etymology: Aphyocharax: Greek, aphye, -es, sardine, anchovy + Greek, charax = a marine fish; diminutive (Ref. 45335).
More on author: Eigenmann.
Issue
This species is synonym of Aphyocharax alburnus (Günther, 1869) in Eschmeyer (CofF ver. Jul. 2010: Ref. 84883) according to Willink et al. (2003:: Ref. 49521). Please send references, or more studies are needed.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch; pH range: 6.0 - 7.5; dH range: 10 - 20. Tropical; 22°C - 26°C (Ref. 12468)
South America: Essequibo River basin in Guyana.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 5.8 cm Männchen/unbestimmt; (Ref. 38382)
Life cycle and mating behavior
Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven
Lima, R.S., 2003. Subfamily Aphyocharacinae (Characins). p. 197-199. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 38382)
IUCN Rote Liste Status (Ref. 130435)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: kommerziell; Aquarium: Kommerziell
Tools
Zusatzinformationen
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00234 - 0.01555), b=3.07 (2.84 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).