分類 / Names
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Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: Haplochromis: Greek, Haploos = single + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の; 深さの範囲 1 - 6 m (Ref. 27668). Tropical
Africa: Lake Victoria.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 6.3  range ? - ? cm
Max length : 11.9 cm SL オス/雌雄の選別がない; (Ref. 27668)
背面の脊椎 (合計) : 15 - 17; 背鰭 (合計) : 9 - 11; 肛門の骨: 3; 臀鰭: 8 - 10; 脊つい: 30.
Inhabits rocky shores. Usually solitary. Feeds mainly on filamentous Chlorophyta and Cyanophyta where it inhabits gentle slopes and on Cyanophyta and diatoms on steep slopes.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Mouth brooder with maternal parental care. Male defends territories throughout the depth range down to 6 m, but territorial densities are higher at 2-4 m depth. Brooding female also defends small territories around a cave between rock boulders at various water depths.
Seehausen, O., E. Lippitsch, N. Bouton and H. Zwennes, 1998. Mbipi, the rock-dwelling cichlids of Lake Victoria: description of three new genera and fifteen new species (Teleostei). Ichthyol. Explor. Freshwat. 9(2):129-228. (Ref. 27668)
Human uses
用具
特記事項
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インターネットの情報源
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).
栄養段階 (Ref.
69278): 2.0 ±0.00 se; based on food items.
回復力 (Ref.
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).