Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique; non migrateur. Tropical; 24°C - 30°C (Ref. 13614)
Africa: drainage systems of Lake Albert, Lake Kioga and Lake Victoria in Uganda and Kenya (Ref. 26661, 59344).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 5.0 cm SL mâle / non sexé; (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
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Annual fishes.
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)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries:
Plus d'informations
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Sources Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00449 - 0.02680), b=2.92 (2.71 - 3.13), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).