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: Copadichromis: Greek, kopas, -ados = carved + Chromis, see; melas: Named from the Greek adjective melas (black) to indicate the entirely black coloration of breeding males..
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 居于水底的. 热带
Africa: occurs between Tumbi Point and Cobwé, Lake Malawi, Mozambique (Ref. 57549).
非洲: 马拉威湖，莫桑比克。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 8.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 57549)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 15 - 17; 背的软条 (总数) : 10 - 12; 臀棘: 3; 臀鳍软条: 8 - 9. Diagnosis: 3 lateral spots on body; supra-pectoral spot about same size as supra-anal spot; 3 vertical bars between supra-pectoral spot and opercle; no black submarginal band in dorsal fin; breeding males entirely black with black anal fin without colored margin, spots, or streaks
藉由在身体上有三个侧面的斑点有别于其他 Copadichromis mbenjii 群的种，而且一个胸鳍上方的斑点，那是到处那与那大小相同在上方-肛门的斑点。 藉由有三个在胸鳍上方的斑点与鳃盖之间的纵带与 Copadichromis parvus 与 Copadichromis cyanocephalus 区分了; 而且从 Copadichromis atripinnis 在背鳍中的藉由缺少一条黑色的靠近边缘的条纹。 繁殖期的雄性完全黑色而且有一個沒有彩邊緣, 斑點的黑色的臀鰭或者條紋而且如此不同於 Copadichromis mbenjii 群的所有其他成員的雄性。 (參考文獻 57549)
Inhabits the sand/rock interface along the lake shore; territorial males build their bowers at depths of 10-15m; females commonly occur solitarily or in small groups of 3-4 individuals; both males and females feed on plankton near the bottom and on benthic invertebrates (Ref. 57549).
栖息于沙子/岩石界面沿着湖岸。 雌性通常出现单独地或形成小群鱼群 3-4个个体。 吃在底部与捕食底栖的无脊椎动物附近的浮游生物。 具有领域性的雄性构造树荫处深度 10-15 公尺。 (参考文献 57549)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
非洲: 马拉威湖，莫桑比克。
Stauffer, J.R. and A.F. Konings, 2006. Review of Copadichromis (Teleostei: Cichlidae) with the description of a new genus and six new species. Ichthyol. Explor. Freshwat. 17(1):9-42. (Ref. 57549)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00700 - 0.03275), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
