Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch; standvastig. Tropical
Africa: disjunct distribution in the Nile system in Sudan, South Sudan and Ethiopia (Ref. 82677).
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturity: Lm 3.3, range 3 - 3.9 cm
Max length : 5.5 cm TL mannelijk / geslacht onbekend; (Ref. 27139)
Inhabits temporary pools and channels in and around foothills of the Nuba mountains and bordering the Sudd wetland; feeds on cladocerans, copepods, ostracods and insects (Ref. 28714). Annual species; eggs resist desiccation during dry season (Ref. 97278). Bottom spawner, 3-6 months incubation (Ref. 27139). Sexual maturity reached in 5 weeks (Ref. 59344).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Annual fishes.
Huber, J.H., 1996. Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Fylogenetische diversiteitsindex (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).
Trofisch niveau (Ref.
69278): 3.3 ±0.43 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
