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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Champsochromis: Greek, champso = crocodile, voracious predator + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Regan.

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

; eau douce benthopélagique. Tropical; 24°C - 26°C (Ref. 2060); 9°S - 15°S

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

Africa: Lake Malawi and upper Shire River.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 30.0 cm TL mâle / non sexé; (Ref. 5611)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Diagnosis: dark oblique band on the lachrymal bone in front of the eye; teeth in outer row well-spaced (Ref. 55954).

Occurs mainly over sandy and muddy substrates and feeds on fish (Ref. 5595).

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

The female carries over 100 young in her mouth (Ref. 2060).

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

Maréchal, C., 1991. Champsochromis. p. 40-41. 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. 5611)

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

Menacé (EN) (A2ad); Date assessed: 22 May 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial; Aquarium: Commercial

FAO - Publication: search | FishSource |

Plus d'informations

Trophic ecology
Éléments du régime alimentaire
Diet compositions
Food consumptions
Food rations
Prédateurs

Ecology
Écologie

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversions
Recruitments
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Life cycle
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Fecundities
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Dynamique des populations larvaires

Distribution
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Physiology
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Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)

Genetics
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Human related
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Profils d'aquaculture
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Stamps, coins, misc.

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Sources Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [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): 4.2 ±0.73 se; based on food items.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Assuming Fec<1000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (20 of 100).

Catégorie de prix (Ref. 80766): Unknown.

Champsochromis spilorhynchus (Regan, 1922)