Common names from other countries
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: Protomelas: Greek, protos = the first + Greek, melas, melanos = black (Ref. 45335).
More on author: Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 12°S - 15°S
Africa: Endemic to the southern part of Lake Malawi.
非洲: 馬拉威湖的南部的特有種。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.3 cm TL 雄鱼/尚未辨别雌雄; (Ref. 4996)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 17 - 18; 背的软条 (总数): 10-11; 臀棘 3; 臀鳍软条: 9 - 10; 脊椎骨: 32. Diagnosis: distinguished by the prominence of the posterior part of the mid-lateral and the anterior part of the dorsolateral stripes; further distinguished from P. spilonotus by the lower number of gill rakers (Ref. 267).
鉴别: 借着后面的部份的突起区别了那侧面中央的与背外侧斑纹的较前端; 进一步与鳃耙的下面数字的 P. spilonotus 区分了。 (参考文献 267)
描述: 中等大小的种.(参考文献 267) 优势单犬齿外部的生齿.(参考文献 55954) 尾鳍新月状的.(参考文献 267)
体色 被已知来自一些标本测定的形状类似的黑色素图案向上到 135 mm SL 。 (参考文献 267)
Mainly found on rocky areas cleared of sediment. Feeds on eggs (Ref. 5595).
主要地发现于沉淀物被清除的岩石区了。 吃卵。 (参考文献 5595)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 馬拉威湖的南部的特有種。
Maréchal, C., 1991. Protomelas. p. 387-393. 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. 4996)
CITES (Ref. 128078)
Not Evaluated
人类利用
水族馆: 商业性
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工Mass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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): 2.5 ±0.50 se; based on food items.
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).
