Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; benthopelagic; pH range: 6.5 - 7.2; non-migratory. Tropical; 20°C - 26°C (Ref. 2059)
Africa: Lake Mweru and upper Lualaba river drainages in southeastern Democratic Republic of the Congo, and drainage systems of Lake Mweru and Mweru Wantipa, Lake Young, Luombo river and Chambezi river in the upper Congo River basin in northeastern Zambia (Ref. 47311). Also reported from the Luongo River (upper Congo River basin) in Zambia (Ref. 27609), Lake Rukwa drainage in Tanzania (Ref. 27292) and the Okavango system in Namibia (Ref. 33857).
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 4.0 cm TL male/unsexed; (Ref. 27292)
Occurs in swampy, shallow parts of lakes and river drainages (Ref. 3788, 47311). Not a seasonal killifish (Ref. 27139).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Tools
Special reports
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Internet sources
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=0.00562 (0.00222 - 0.01425), b=3.07 (2.85 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
