Teleostei (teleosts) >
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; demersal. Tropical; 24°C - 26°C (Ref. 2060); 13°S - 15°S
Africa: Lake Malawi (Ref. 5684).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 8.6 cm SL male/unsexed; (Ref. 5684)
It feeds on plankton, when available, in midwater, =1m from the substrate; males feed on the Aufwuchs on the rocks (Ref. 5595).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Females are mouthbrooders.
Li, S., A.F. Konings and J.R. Stauffer Jr., 2016. A revision of the Pseudotropheus elongatus species group (Teleostei: Cichlidae) with description of a new genus and seven new species. Zootaxa 4168(2):353-381. (Ref. 119465)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Threat to humans
Harmless
Human uses
Aquarium: commercial
Tools
Special reports
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref. 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01445 (0.00671 - 0.03113), 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) |
2.7 ±0.30 se; based on food items. |
Resilience (Ref. 120179) |
High, minimum population doubling time less than 15 months (tm<1). |
Fishing Vulnerability (Ref. 59153) |
Low vulnerability (13 of 100). 🛈 |