分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Thoracochromis: Greek, thorax, -akos = cuiras, shell + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
Eponymy: Georges Brausch was a Belgian government official in the (then) Belgian Congo. He wrote: Belgian Administration in the Congo (1961). He collected the holotype. (Ref. 128868), visit book page.
More on authors: Poll & ThysvandenAudenaerde.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の. Tropical; 25°C - 27°C (Ref. 13614); 2°S - 5°S
Africa: endemic to the Fwa River (Sankuru River, Kasai drainage, middle Congo River basin) in Democratic Republic of the Congo (Ref. 13455, 52307, 82322).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 10.1 cm TL オス/雌雄の選別がない; (Ref. 4983)
Mainly feeds on plants (e.g. Vallisneria aethiopica) but also on algae and detritus; ovophilic, agamous, maternal mouthbrooder (Ref. 52307).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Mouthbrooding by females.
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のレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
用具
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [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).
栄養段階 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).