Common names from other countries
分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies) >
Cichlidae (Cichlids) > Cichlasomatinae
Etymology: Cichlasoma: Greek, kichle = wrasse + Greek, soma = body (Ref. 45335).
More on author: Linnaeus.
Issue
Redescribed by Kullander (1983: 65), with bibliography, diagnosis, description, distribution and illustrations.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 6.5 - 7.0; dH range: 3 - 10. 16°C - 24°C (Ref. 13371); 12°N - 1°N
South America: Orinoco River basin, in the Caroni in River Venezuela; Guianas, from the Essequibo River to the Sinnamary River; Amazon River basin, in the upper Branco River basin.
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. 36377); 30.0 cm TL (female); common length : 12.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193)
Occurs in canals and swamps (Ref. 7020). Tolerates low oxygen. Feeds on crustaceans and insects (Ref. 7020). Males are bigger than females which become mature at 7 to 9 cm (20-25 g). Spawning occurs at the start of the rainy season. About 700 eggs are spawned on open substrate and are cared for by the parents. Max length 35 cm TL (Ref. 35237).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Kullander, S.O. and H. Nijssen, 1989. The cichlids of Surinam: Teleostei, Labroidei. E.J. Brill, Leiden, The Netherlands. 256 p. (Ref. 26372)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 10 November 2020
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 沒有興趣; 游釣魚種: 是的; 水族館: 商業性
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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=0.02042 (0.00927 - 0.04498), b=3.11 (2.92 - 3.30), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.53 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tmax=20).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).