分類 / Names
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: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Greenwood.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 深度上下限 ? - 9 m (Ref. 4983). 熱帶; 3°N - 3°S
Africa: Lake Victoria and probably the Victoria Nile.
非洲: 維多利亞湖與可能維多利亞尼羅河。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 12.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 4983)
Inhabits various areas (exposed beaches, dense plant stands near rocky shores) with hard substrates of sand, rocks or shingle (Ref. 4983). Feeds mainly on insect larvae (Diptera, probably chironomids); also snails and ostracods (Ref. 558).
棲息於各種不同的區域 (裸露的海灘, 在岩岸附近的密集植物臺子) ，有堅硬的沙子，岩石或大砂礫的底部.(參考文獻 4983) 主要吃昆蟲幼生;(雙翅類, 可能寶刀魚) 也蝸牛與介形蟲.(參考文獻 558)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Mouthbrooding by females.非洲: 維多利亞湖與可能維多利亞尼羅河。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
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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=0.01000 (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).
營養階層 (Ref.
69278): 3.4 ±0.50 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
