分类 / 名称 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: Boulenger.
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Boulenger.
Taxonomic Remarks
This species is placed in the genus Macropleurodus Regan, 1822 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.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
; 淡水 居于水底的; 深度上下限 ? - 12 m (Ref. 5662). 熱帶; 1°N - 3°S
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Africa: Lake Victoria.
非洲: 維多利亞湖。
非洲: 維多利亞湖。
首次成熟时的长度 / 大小 / 重量 / 年龄
Occurs in the littoral and sublittoral regions, especially where the bottom is hard, only rarely over mud (Ref. 5662). Feeds mainly on snails and insect larvae (Ref. 558) as well as on detritus and phytoplankton (Ref. 28676). In combination, the introduction of top-predator Lates niloticus (and probably other species of Lates), together with intensified fishing efforts, appear to be responsible for the virtual disappearance of this species over the last 20 years (Ref. 26184).
出现于沿海地区与亚潮带区域, 尤其底部是坚硬的只有很少超过泥的地方.(参考文献 5662) 主要吃蜗牛与昆虫幼生 (参考文献 558) 以及碎屑与浮游植物。 (参考文献 28676) 在组合，顶端-掠食者 尼罗尖吻鲈［Lates niloticus］ (与可能其他种的 晚 ) 的引入, 伴随着增强渔业努力, 在最后的 20 年以来状似是这种的虚拟消失的原因.(参考文献 26184)
出现于沿海地区与亚潮带区域, 尤其底部是坚硬的只有很少超过泥的地方.(参考文献 5662) 主要吃蜗牛与昆虫幼生 (参考文献 558) 以及碎屑与浮游植物。 (参考文献 28676) 在组合，顶端-掠食者 尼罗尖吻鲈［Lates niloticus］ (与可能其他种的 晚 ) 的引入, 伴随着增强渔业努力, 在最后的 20 年以来状似是这种的虚拟消失的原因.(参考文献 26184)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
A mouthbrooder.非洲: 維多利亞湖。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 : Kullander, Sven O. | 合作者
van Oijen, M., 1991. Macropleurodus. p. 250-251. 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. 5662)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
FAO - Publication: search | FishSource |
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基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 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). |
|
营养阶层 (参考文献 69278) |
3.6 ±0.50 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.). |
|
渔业脆弱性 (Ref. 59153) |
Low vulnerability (22 of 100). 🛈 |