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> Siluriformes (Catfishes) > Amphiliidae (Loach catfishes) > Amphiliinae
Etymology: Amphilius: Greek, amphi = on both sides + Greek, leios = fat.
More on author: Boulenger.

Issue
Amphilius nigricaudatus is a valid species based on Ref. 81646 and comprises the populations of A. brevis s.l. outside the Congo basin (T. Musschoot, pers. comm.).

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

; süßwasser demersal. Tropical; 3°N - 10°S

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Africa: middle and upper Congo River basin in Democratic Republic of the Congo (Ref. 41580, 41590, 41591, 106245, 106290). Reports from Loeme, Kouilou-Niari and Ogowe represent the revalidated Amphilius nigricaudatus (Ref. 81646). Identification of Chiloango and (marine) lower Congo specimens (Ref. 41590) is unclear (see also Ref. 81646).

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 8.4 cm TL Männchen/unbestimmt; (Ref. 3818)

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

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Skelton, P.H. and G.G. Teugels, 1986. Amphiliidae. p. 54-65. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 3818)

IUCN Rote Liste Status (Ref. 130435: Version 2024-1)

nicht bedroht (LC) ; Date assessed: 16 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.0 ±0.3 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Assuming Fec < 10,000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Amphilius brevis Boulenger, 1902