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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Chetia: Moçambique local name.
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
; Nước ngọt Sống nổi và đáy. Subtropical; 23°S - 25°S
Africa: Komati-Incomati River system, eastern Transvaal, South Africa and coastal lakes in Mozambique. Population threatened by pollution and water extraction. Translocated to dams in the Kruger National Park (Ref. 7248).
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.0 cm SL con đực/không giới tính; (Ref. 4983)
Occurs mainly in pools and quiet stretches of rivers with sandy substrates and dense marginal vegetation. Feeds on small fish and aquatic insects (Ref. 6465). Agamous, ovophilic (Ref. 52307) maternal mouthbrooder (Ref. 7248, 52307), the female carries the eggs and larvae (Ref. 7248).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Female incubates eggs and larvae in the mouth (Ref. 27553).
van Oijen, M.J.P., J. Snoeks, P.H. Skelton, C. Maréchal and G.G. Teugels, 1991. Haplochromis. p. 100-184. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 4983)
IUCN Red List Status (Ref. 130435)
Endangered (EN) (A4ace; B1ab(iii,v)+2ab(iii,v)); Date assessed: 07 December 2016
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.8 ±0.61 se; based on food items.
Thích nghi nhanh (Ref.
120179): Trung bình, thời gian nhân đôi của chủng quần tối thiểu là 1.4 - 4.4 năm (Assuming Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).