Klassifizierung / Names
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Siluriformes (Catfishes) >
Amphiliidae (Loach catfishes) > Amphiliinae
Etymology: Amphilius: Greek, amphi = on both sides + Greek, leios = fat; korupi: Named for the Korup National Park in Cameroon, where the species is found.
Eponymy: A toponym referring to the Korup National Park, Cameroon, where the species is found. (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; süßwasser demersal. Tropical
Africa: coastal streams of northwestern Cameroon including tributaries of the Cross (Ref. 74418) and the Akpa-Korup and Ndian Rivers (Ref. 74418, 81646).
Size / Gewicht / Alter
Maturity: Lm ? range ? - ? cm
Max length : 6.5 cm SL Männchen/unbestimmt; (Ref. 74418)
Rückenflossenstacheln (insgesamt) : 0; Afterflossenstacheln: 0. Diagnosis: adipose fin moderate size, origin behind pelvics; colour uniform dark brown, caudal fin black with narrow yellow band across base and distal edge; eyes widely spaced (interorbital width 2.6-4.0 times orbit diameter); origin of dorsal fin one head length behind head; dorsal fin base before origin of pelvic fins; dorsal fin leading ray extends full length of leading edge of fin; caudal fin with 6+7 principal rays; caudal peduncle 0.9-1.4 times longer than deep; snout relatively short, less than half length of head, equal to or shorter than post-orbit length; eyes placed equidistant from hind margin of head and tip of snout (mid-way along head) or nearer to tip of snout (Ref. 81646).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Skelton, P.H., 2007. New species of the amphiliid catfish genera Amphilius, Doumea and Phractura and the taxonomy of Paramphilius from West Central Africa (Siluformes, Amphiliidae). Zootaxa 1578:41-68. (Ref. 74418)
IUCN Rote Liste Status (Ref. 130435: Version 2024-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 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).
