Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Eponymy: Based on an acronym: I.R.S.A.C. = Institut pour la Recherche Scientifique en Afrique Centrale. (Ref. 128868), visit book page.
More on author: Poll.

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

; süßwasser benthopelagisch. Tropical; 24°C - 28°C (Ref. 2060); 3°S - 6°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Africa: Endemic to the northern part of Lake Tanganyika.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL Männchen/unbestimmt; (Ref. 5702)

Surf-dwellers, they occur among the pebbles on the shoreline often solitary. Feed on tiny crustaceans which are attached to rocks (Ref. 6770). Exhibit biparental mouthbrooding (Ref. 86760).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Larvae of up to 1.12 cm TL are mouthbrooded by both parents 4.4 to 5.1 cm SL in size (Ref. 86760).

Hauptreferenz Upload your references | Referenzen | Koordinator : Kullander, Sven O. | Partner

Maréchal, C. and M. Poll, 1991. Tanganicodus. p. 470-471. 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). ISBN, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5702)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

nicht bedroht (LC) ; Date assessed: 31 January 2006

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: kommerziell; Aquarium: Kommerziell

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [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).

Trophic level (Ref. 69278): 2.0 ±0.0 se; based on diet studies.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

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

Preiskategorie (Ref. 80766): Unknown.

Tanganicodus irsacae Poll, 1950