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); ushindi: Swahili "ushindi" = victory, referring to the fact that it is the largest species amongst the haplochromine cichlids from the Mwanza area known up to know (Ref. 55928).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性.
Africa: Southern part of Lake Victoria.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 22.6 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 15; 背的軟條 (總數) : 9; 臀棘: 3; 臀鰭軟條: 10. Diagnosis: body large, relatively slender and laterally compressed; macrognathic species; large head, long acute snout, acute lower jaw and prominent acute angular area; sides of lower jaw relatively flat; dorsal head profile slightly concave to almost straight; body without bars or stripes; live colors dark (yellowish) grey dorsally, silvery white with a yellow flush laterally, and white ventrally (Ref. 55928).
Feeds on fishes (Ref. 55928).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
van Oijen, M.J.P., 2004. Haplochromis ushindi spec. nov., the largest piscivorous cichlid in the Mwanza Gulf area of Lake Victoria (East Africa) before the Nile perch upsurge. Zool. Med. Leiden 78(13):249-255. (Ref. 55928)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
極危 (CR) (C2a(ii)); Date assessed: 31 March 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): 3.5 ±0.5 se; based on size and trophs of closest relatives
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 (18 of 100).
