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).
Eponymy: Peter Humphry Greenwood (1927–1995) was an English ichthyologist who was brought up in South Africa and spent much of his working life at the BMNH. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 深度上下限 0 - 4 m (Ref. 27668). 熱帶
Africa: Lake Victoria.
非洲: 維多利亞湖。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 8.0 range ? - ? cm
Max length : 13.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 27668)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 15 - 17; 背的軟條 (總數) : 9 - 10; 臀棘: 3; 臀鰭軟條: 8 - 9; 脊椎骨: 29 - 31.
Found only in rocky shores. Inhabits mainly steeply sloping large boulder shores but is also found on gently sloping shores if the boulder size is large enough to provide interstices. Adults forage in shoals, mixed with other species. Omnivorous, feeding on algae, Bryozoans, insect larvae, plankton, prawns and juvenile fishes (Ref. 27668).
發現只在岩岸中。 主要棲息於險峻傾斜大的大圓石海岸但是如果大圓石大小夠大來提供空隙的時候也被發現於緩斜坡的海岸。 成魚在被混和著其他的種的淺灘中覓食。 雜食性, 吃藻類，苔蘚蟲類，昆蟲幼生，浮游生物，蝦與幼年的魚。 (參考文獻 27668)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Mouth brooder with maternal parental care. Male defends territories at depths between less than 1 and 4 m. Brooding female guards small territories around a cave between rock boulders.非洲: 維多利亞湖。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 01 April 2010
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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=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.41 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).
