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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Hypostomus: Greek, hypo = under + Greek, stoma = mouth (Ref. 45335); ericius: From the Latin ericius, for hedgehog in reference to the many sharp odontodes on the keels..
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water demersaal. Tropical
South America: Upper Rio Amazonas drainage in Peru.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 18.7 cm SL mannelijk / geslacht onbekend; (Ref. 50589)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Diagnosed from all other members of the Hypostomus cochliodon group by its coloration: light tan-gray with well-separated spots and no stripes. Differs from H. hemicochliodon by lacking a buccal papilla, and from H. pyrineusi by the presence of strong, sharp keels on the lateral plates. This is mostly similar to H. oculeus from which it differs mainly in coloration and morphometrics (Ref. 50589).
Facultative air-breathing in the genus (Ref. 126274)
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Armbruster, J.W., 2003. The species of the Hypostomus cochliodon group (Siluriformes: Loricariidae). Zootaxa 249:1-60. (Ref. 50589)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01585 (0.00723 - 0.03476), b=2.96 (2.79 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).