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: Sargochromis: Greek, sargos = sargus + see under Chromis.
Eponymy: Peter Humphry Greenwood (1927–1995) was an English ichthyologist who was brought up in South Africa and spent much of his working life at the BMNH. [...] (Ref. 128868), visit book page.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 居於水底的. 熱帶; 15°S - 21°S
Africa: uncommon; Okavango River, upper Zambezi River and the Kafue River (Namibia, Zambia and Botswana)(Ref. 7248). Also reported from the Kunene (Ref. 120641).
非洲: 罕見; 奧塔萬戈河, 三比河上游與 Kafue 河 (那米比亞，尚比亞與波札那).
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 30.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 7248)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Prefers still or slow-flowing water and dense vegetation; feeds primarily on insects, small snails and other invertebrates and occasionally small fish (Ref. 7248, 52307). Agamous, ovophilic (Ref. 52307) female mouthbrooder, breeds in summer (Ref. 7248, 52307).
偏愛靜止或流動很慢水與茂密的植物。 主要吃昆蟲，小的蝸牛與其他的無脊椎動物與偶然地小魚。 一條母魚口孵者, 在夏天繁殖。 (參考文獻 7248)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 罕見; 奧塔萬戈河, 三比河上游與 Kafue 河 (那米比亞，尚比亞與波札那).
Skelton, P.H. and G.G. Teugels, 1991. Serranochromis. p. 442-453. 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. 5693)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 01 March 2007
人類使用
漁業: 自給性漁業; 游釣魚種: 是的
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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 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00846 - 0.04293), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.7 ±0.56 se; based on food items.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low to moderate vulnerability (27 of 100).
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![Image of Sargochromis greenwoodi (Greenwood\](/images/thumbnails/gif/tn_CICHLIT0.gif "Image of Sargochromis greenwoodi (Greenwood\")