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Characiformes (Characins) >
Characidae (Characins; tetras) > Stevardiinae
Etymology: Mimagoniates: Greek, mimos = mime + Greek, gonio = angle (Ref. 45335).
More on author: Regan.
Issue
No recent species description, but see Weitzman et al. (1988) & Menezes & Weitzman (1990) for identification and relationships. See Burns et al. (1995) for evidence of insemination.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch; pH range: 6.0 - 6.5. Subtropical; 20°C - 24°C (Ref. 30267)
South America: usually in blackwater streams of Estado Paraguay and San Pedro, Paraguay (Ref. 38597). Reported from Brazil (Ref. 81048).
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm SL mannelijk / geslacht onbekend; (Ref. 34092)
Inhabit small to moderate-sized streams or rivers (Ref. 30267).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Oviparous, but females are inseminated internally (Ref. 42023).
Weitzman, S.H., N.A. Menezes and J.R. Burns, 1996. Species of the Glandulocaudine Tetra Tribe Glandulocaudini: The genus Mimagoniates. Trop.Fish Hobbyist 19(6):184-194. (Ref. 30267)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
