分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Pseudocrenilabrinae
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 底中水层性; 深度上下限 3 - 27 m. 熱帶; 1°N - 3°S
Africa: Lake Victoria.
非洲: 維多利亞湖。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 18.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4983)
Found in both sheltered and exposed places (including beaches), over sand and shingle substrates (Ref. 4983). Gut contents of the specimens which were examined consisted of fish remains (Haplochromis and other cichlids) and fragments of larval insects (Ref. 558 and 6708).
发现于遮蔽的与暴露的地方 (包括海滩)了, 在沙子与大砂砾底部之上。 (参考文献 4983) 有鱼的被检查到的标本的消化道内容保持 ( Haplochromis 与其他的慈鲷科鱼类) 与昆虫幼虫的碎片.(参考文献 558 与 6708)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Mouthbrooding by females.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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
极度濒危 (CR) (C2a(ii)); Date assessed: 31 March 2010
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [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).
营养阶层 (参考文献
69278): 4.0 ±0.67 se; based on food items.
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
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