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> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Nothobranchiidae (African rivulines)
Etymology: Nothobranchius: Greek, nothos = false + Greek, brangchia = gill (Ref. 45335).

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

; agua dulce bentopelágico; no migratorio. Tropical; 24°C - 30°C (Ref. 13614)

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Africa: drainage systems of Lake Albert, Lake Kioga and Lake Victoria in Uganda and Kenya (Ref. 26661, 59344).

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 5.0 cm SL macho / no sexado; (Ref. 26661)

Found in temporary water bodies: swamps, roadside and drainage ditches, pools and depressions downstream of culverts; in turbid to very turbid water; usually no aquatic vegetation present, only some grasses and reeds may be found near the banks (Ref. 26661). Bottom spawner, 4 months incubation (Ref. 27139). Young can reach sexual maturity in 6 or 7 weeks (Ref. 59344).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Annual fishes.

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Wildekamp, R.H., 1994. The Nothobranchius species from Uganda, with description of a new polymorphic species (Cyprinodontiformes: Aplocheilidae). Ichthyol. Explor. Freshwat. 5(3):193-206. (Ref. 26661)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 18 May 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

Más información

Trophic ecology
componentes alimenticios
Composición de la dieta
consumo de alimento
Food rations
Despredadores

Ecology
Ecología

Population dynamics
Coeficiente del crecimiento para
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Abundancia

Life cycle
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Distribution
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Genetics
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01122 (0.00472 - 0.02669), b=2.94 (2.74 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

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

Nothobranchius ugandensis Wildekamp, 1994