分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
慈鯛科魚類 (Cichlids) > Pseudocrenilabrinae
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
Eponymy: Dr Robin Leon Welcomme (d: 1938) is an English fisheries biologist and limnologist who formerly worked at the East African Freshwater Fisheries Research Organization (Jinja, Uganda). [...] (Ref. 128868), visit book page.
More on author: Greenwood.
Taxonomic Remarks
This species is placed in the genus Allochromis Greenwood, 1980 in Eschmeyer (CofF ver. Mar. 2011: Ref. 86697). We keep all the lacustrine and riverine "Haplochromine" species of the Lake Victoria catchment in the genus Haplochromis Hilgendorf, 1888 following Van Oijen et al. (1996: Ref. 12750), until a new complete taxonomic revision is published.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 底中水層性; 深度上下限 ? - 14 m (Ref. 4983). 熱帶; 1°N - 3°S
Africa: Lake Victoria.
非洲: 維多利亞湖。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 10.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 4983)
Smaller specimens occur in sheltered, shallow waters with a mud bottom while larger specimens occur over a rocky bottom (Ref. 4983). Ingested material in the stomach consisted of fragments of fin rays, cycloid scales similar to those covering part of the caudal fin of cichlids; while those in the intestines consisted of numerous small scales and empty diatom frustules (Ref. 558).
較小的標本出現在掩蔽的, 當較大的標本遍及一個岩石的底部出現的時候,淺水域具有一個泥底.(參考文獻 4983) 攝取了被有鰭條的碎片的腹部的材料,圓形的鱗片類似慈鯛科魚類的尾鰭的那些個覆蓋部份; 那些在腸有了很多小鱗片與空的矽藻類硅藻的細胞膜.(參考文獻 558)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Mouthbrooder.非洲: 維多利亞湖。
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 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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基於模型的估計
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.3 ±0.54 se; based on food items.
回復力 (參考文獻
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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