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> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Buccochromis: Latin, bucca = mouth, the quantity of food that is contained in the mouth + Greek, chromis = a fish similar to perch (Ref. 45335).
Eponymy: Captain Edmund L Rhoades was commander of the British anti-slavery gunboat ‘Gwendolen’ (aka ‘Gwen’) on Lake Nyasa (Malawi). [...] (Ref. 128868), visit book page.
More on author: Boulenger.

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

; eau douce benthopélagique; pH range: 7.4 - 8.4; dH range: 7 - 30. Tropical; 23°C - 27°C (Ref. 13614)

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

Africa: widely distributed in Lake Malawi and upper Shire River.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 34.1 cm TL mâle / non sexé; (Ref. 5607)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Diagnosis: snout longer than B. lepturus, and subadults deeper bodied (Ref. 55954). Coloration: dark band on the lateral line; subadults typically yellow (Ref. 55954).

Found over muddy bottoms in shallow, sheltered bays. Also occurs over sandy areas off beaches. Juveniles inhabit very shallow sandy shores. Feeds on fish (Ref. 5595).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

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

Maréchal, C., 1991. Buccochromis. p. 29-31. 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. 5607)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2024-1)

Préoccupation mineure (LC) ; Date assessed: 22 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
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs

Ecology
Écologie

Population dynamics
Paramètres de croissance
Max. ages / sizes
Length-weight rel.
Length-length rel.
Fréquences de longueurs
Mass conversion
Recrutement
Abondance

Life cycle
Reproduction
Maturité
Maturity/Gills rel.
Fécondité
Frai
Spawning aggregations
Œufs
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Larves
Dynamique des populations larvaires

Distribution
Pays
Zones FAO
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Introductions
BRUVS - Videos

Anatomy
Surface branchiale
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Physiology
Body composition
Nutrients
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Type de nage
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Fish sound
Diseases & Parasites
Toxicity (LC50s)

Genetics
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Héritabilité

Human related
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Profils d'aquaculture
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Ciguatera cases
Stamps, coins, misc.

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Sources Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), 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 (24 of 100).

Catégorie de prix (Ref. 80766): Unknown.

Buccochromis rhoadesii (Boulenger, 1908)