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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Chromidotilapia: Greek, chromis = a fish, perhaps a perch + Bechuana, African native thiape = fish (Ref. 45335).

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

; eau douce démersal. Tropical; 24°C - 28°C (Ref. 12468); 7°N - 6°N

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Africa: endemic to the upper and middle Cavally River in Côte d'Ivoire (Ref. 53405).

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 7.7 cm SL mâle / non sexé; (Ref. 59154)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 13 - 16; Rayons mous dorsaux (Total) : 8 - 11; Épines anales: 3; Rayons mous anaux: 6 - 7. Diagnosis: body depth 29.3-31.6% of standard length; interorbital space 17.6-19.0% of head length; 16 dorsal-fin spines; 28 or 29 lateral-line scales (Ref. 53405).

Ovophilic, paternal mouthbrooder (Ref. 12468, 52307). Both parents can take care of the young after hatching (Ref. 12468), but pair-bonding seems relatively weak (Ref. 52307). Maximum TL recorded is 8.65 cm (Ref. 5657).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Ovophilic male mouthbrooder; both parents take care of the young after hatching (Ref. 12468).

Référence principale Upload your references | Références | Coordinateur : Kullander, Sven O. | Collaborateurs

Daget, J., 1991. Limbochromis. p. 242. In J. Daget, J.-P. Gosse, G.G. Teugels 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. 4. (Ref. 5657)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Menacé (EN) (B2ab(iii)); Date assessed: 17 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01514 (0.00700 - 0.03275), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

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

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Chromidotilapia cavalliensis (Thys van den Audenaerde & Loiselle, 1971)