Classificatie / Namen
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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Hypostomus: Greek, hypo = under + Greek, stoma = mouth (Ref. 45335); weberi: Named for Claude Weber, from the Muséum d’Histoire Naturelle de Génève, for his contributions to the knowledge of the genus Hypostomus.
Eponymy: Dr Claude Weber works at the Department of Herpetology and Ichthyology, Muséum d’Histoire Naturelle de Génève. [...] (Ref. 128868), visit book page.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water demersaal. Tropical
South America: middle rio Negro in Brazil. One record from uncertain locality, río Cicipa, possibly corresponds to rio Siapa, a tributary of the río Casiquiare in Venezuela.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 17.5 cm SL mannelijk / geslacht onbekend; (Ref. 83896)
Facultative air-breathing in the genus (Ref. 126274); Found in rapids and flooded forest. Feeds on detritus (Ref. 83896).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Carvalho, P.H., F.C.T. Lima and C.H. Zawadzki, 2010. Two new species of the Hypostomus cochliodon group (Siluriformes: Loricariidae) from the Rio Negro basin in Brazil. Neotrop. Ichthyol. 8(1):39-48. (Ref. 83896)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: van geen belang
Tools
Speciale rapporten
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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=0.01585 (0.00733 - 0.03429), b=2.95 (2.78 - 3.12), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
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0 |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Moderate vulnerability (36 of 100). 🛈 |