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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Tramitichromis: Latin, tramis, -itis = way, route + Greek, chromis = a fish, perhaps a perch.
More on author: Boulenger.

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

; eau douce démersal. Tropical; 11°S - 15°S

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

Africa: Endemic to Lake Malawi. Ranges from Nkhata Bay to the southern part of the lake.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 16.3 cm TL mâle / non sexé; (Ref. 5707)

Non-breeding individuals occur over open sand. Breeding groups have been known to occur over sand in intermediate habitats at a depth of 15 m. Feeds by sifting sand through the gills and retaining the soft invertebrates such as insect larvae (Ref. 5595).

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

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

Maréchal, C., 1991. Tramitichromis. p. 509-510. 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. 5707)

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

Préoccupation mineure (LC) ; Date assessed: 19 June 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
Abundances

Life cycle
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Distribution
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BRUVS - Videos

Anatomy
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Physiology
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Type de nage
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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 = 0.5312 [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).

Niveau trophique (Ref. 69278): 3.2 ±0.40 se; based on food items.

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).

Catégorie de prix (Ref. 80766): Unknown.

Tramitichromis brevis (Boulenger, 1908)