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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: More on author: Trewavas.

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

; eau douce démersal; profondeur 2 - 4 m. Tropical; 11°S - 12°S

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

Africa: Endemic to Lake Malawi. Occurs in Ruarwe, Nkhata Bay and Lion's Cove.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 13.5 cm TL mâle / non sexé; (Ref. 5684)

Found among the beds of Vallisneria in sheltered bays. Feeds by brushing loose algal strands from rocks, sand, and plant leaves (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

Konings, A., 2007. Malawi cichlids in their natural habitat. 4th edition. Cichlid Press, El Paso, USA. 424p. (Ref. 79521)

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

Préoccupation mineure (LC) ; Date assessed: 20 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 |

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Sources Internet

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=0.01000 (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): 2.0 ±0.00 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.

Tropheops lucerna (Trewavas, 1935)