分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (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
生态学
; 淡水 底中水层性; pH range: 6.5 - 7.0; dH range: 3 - 10. 熱帶; 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.
南美洲: 奧里諾科河河流域, 在河委內瑞拉的 Caroni 中; 圭亞那, 從 Essequibo 河到 Sinnamary 河; 亞馬遜河流域, 在 Branco 河流域上游。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 12.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36377); 30.0 cm TL (female); common length : 12.0 cm TL 雄鱼/尚未辨别雌雄; (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).
出现于管而且淹没。 (参考文献 7020) 容忍溶氧量低的。 吃甲壳动物与昆虫。 (参考文献 7020) 雄性比在 7 到 9 公分 (20-25 g) 时变成熟的雌性更大。 产卵发生在那雨季的初始。 大约 700个卵在开放性的底层上被产卵而且被照顾藉由父母。 最大长度 35 公分TL.(参考文献 35237)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: 奧里諾科河河流域, 在河委內瑞拉的 Caroni 中; 圭亞那, 從 Essequibo 河到 Sinnamary 河; 亞馬遜河流域, 在 Branco 河流域上游。
Kullander, S.O. and H. Nijssen, 1989. The cichlids of Surinam: Teleostei, Labroidei. E.J. Brill, Leiden, The Netherlands. 256 p. (Ref. 26372)
人类利用
渔业: 没有兴趣; 游钓鱼种: 是的; 水族馆: 商业性
工具
特别资料
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网络资源
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=0.02042 (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).
营养阶层 (Ref.
69278): 3.6 ±0.53 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tmax=20).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
