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> Siluriformes (Catfishes) > Pimelodidae (Long-whiskered catfishes)
Etymology: Pimelodus: Greek, pimele = fat + Greek, odous = teeth (Ref. 45335).
More on author: Valenciennes.

Issue
The more recent name Pimelodus albicans Valenciennes, 1840 is retained for purposes of stability. See Eschmeyer (CofF ver. Oct. 2012: Ref. 92135).

Environment: milieu / climate zone / depth range / distribution range Ekologi

; sötvatten bentopelagisk. Subtropical

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

South America: Paraná River basin, Argentina.

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 57.0 cm TL hane/ej könsbestämd; (Ref. 51163)

Occurs in ponds.

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Burgess, W.E., 1989. An atlas of freshwater and marine catfishes. A preliminary survey of the Siluriformes. T.F.H. Publications, Inc., Neptune City, New Jersey (USA). 784 p. (Ref. 6868)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 01 November 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Ytterligare information

Trophic ecology
Födoslag
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Food rations
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Ecology
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Population dynamics
Tillväxtparametrar
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Life cycle
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Lek
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Distribution
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Anatomy
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Genetics
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00708 (0.00385 - 0.01302), b=3.11 (2.96 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.4 ±0.6 se; based on size and trophs of closest relatives

Generation time: 4.6 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.24).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (43 of 100).

Nutrients (Ref. 124155): Calcium = 37.9 [15.6, 149.0] mg/100g; Iron = 0.963 [0.445, 2.002] mg/100g; Protein = 17.7 [15.6, 19.6] %; Omega3 = 0.469 [0.193, 1.171] g/100g; Selenium = 37.1 [13.7, 95.3] μg/100g; VitaminA = 33 [10, 111] μg/100g; Zinc = 0.821 [0.547, 1.237] mg/100g (wet weight);

Pimelodus albicans (Valenciennes, 1840)