Classificatie / Namen
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Siluriformes (Catfishes) >
Callichthyidae (Callichthyid armored catfishes) > Corydoradinae
Etymology: Aspidoras: Greek, aspis, -idos = shield + Greek, dora = skin (Ref. 45335); taurus: From the robust appearance [taurus = bull]; noun in apposition.
Taxonomic Remarks
Junior synonym of Aspidoras albater Nijssen & Isbrücker, 1976 according to Tencatt et al., 2022 (Ref. 129024:23).
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water benthopelagisch. Tropical
South America: Brazil.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 5.4 cm SL mannelijk / geslacht onbekend; (Ref. 41106); 5.2 cm SL (female)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 1; Dorsale zachte stralen (totaal) : 7; Anale stekels: 2; Anale zachte stralen: 6. Infraorbitals, preopercle and reduced nuchal plate covered by thick skin and not visible externally. Lateral line absent posterior to 2 small lateral line ossicles. Two pairs of maxillary barbels and a pair of mental barbels. Adipose fin preceded by a small, curved, well-ossified spine.
Body shape (shape guide): elongated; Cross section: oval.
Facultative air-breathing (Ref. 126274)
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Lima, F.C.T. and M.R. Britto, 2001. New catfish of the genus Aspidoras (Siluriformes: Callichthyidae) from the upper rio Paraguai system in Brazil. Copeia 2001(4):1010-1016. (Ref. 41106)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
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Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00287 - 0.01912), b=3.14 (2.91 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.0 ±0.3 se; based on size and trophs of closest relatives |
Weerstandsvermogen (Ref. 120179) |
Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |