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> Siluriformes (Catfishes) > Mochokidae (Squeakers or upside-down catfishes) > Chiloglanidinae
Etymology: Chiloglanis: Greek, cheilos = lip + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335).
More on author: Roberts.

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

; süßwasser benthopelagisch. Tropical

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Africa: Sanaga basin, Cameroon (Ref. 13094, 81251).

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 4.3 cm SL Männchen/unbestimmt; (Ref. 13094)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 1; Rückenflossenweichstrahlen (insgesamt): 5-6; Afterflossenstacheln 0; Wirbelzahl: 31 - 33. Diagnosis: sucker moderately large and round, with numerous papillae of uniform size evenly distributed over almost its entire surface; mandibular barbels short but well-developed, each side of lower lip with 3 auxiliary mandibular barbels; premaxillary teeth large in 3-4 rows; mandibular teeth usually 4+4 or 5+5, rarely 6+6; eye moderately large; adipose fin very long and low, its origin far in advance of a vertical through anal fin origin; caudal peduncle slender; caudal fin almost truncate, very slightly emarginated or forked, with lobes slightly rounded, lower a bit longer than upper; no sexual dimorphism observed (Ref. 81251). Coloration: in holotype, dorsum lightly pigmented with melanophores, 2 light-coloured bands present (1 anterior to adipose fin and 1 posterior to anal fin); ventral surface and all fins relatively unpigmented (Ref. 81251).

Oviparous (Ref. 205).

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

Oviparous (Ref. 205). Distinct pairing during breeding (Ref. 205).

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Roberts, T.R., 1989. Systematic revision and description of new species of suckermouth catfishes (Chiloglanis, Mochokidae) from Cameroun. Proc. Calif. Acad. Sci. 46(6):151-178. (Ref. 13094)

IUCN Rote Liste Status (Ref. 126983)

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): 3.1 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

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

Chiloglanis sanagaensis Roberts, 1989