Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Characiformes (Characins) >
Parodontidae (Scrapetooths)
Etymology: Apareiodon: Greek, a = without + Greek, pareia, -as = cheek + Greek, odous = teeth (Ref. 45335); argenteus: Named for the silvery (= 'argenteus'), longitudinal stripe under the dark mid-lateral stripe.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser benthopelagisch. Tropical
South America: Upper Rio Tocantins basin.
Size / Gewicht / Alter
Maturity: Lm ?  range ? - ? cm
Max length : 7.6 cm SL Männchen/unbestimmt; (Ref. 47883)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenweichstrahlen (insgesamt) : 11 - 12; Afterflossenweichstrahlen: 7 - 8. Narrow vertical dark bars above midlateral stripe never inclined nor joined together dorsally, sometimes triangular. Body height 1.3-1.6 (1.5) times in distance between pelvic fin insertion and anal fin origin (Ref. 47883).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Pavanelli, C.S. and H.A. Britski, 2003. Apareiodon Eigenmann, 1916 (Teleostei, Characiformes), from the Tocantins-Araguaia basin, with description of three new species. Copeia 2003(2):337-348. (Ref. 47883)
IUCN Rote Liste Status (Ref. 130435: Version 2024-2)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
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=0.00661 (0.00296 - 0.01475), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
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).