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) > Cichlinae
Etymology: Crenicichla: Latin, crenulatus = cut, clipped + Greek, kichle = wrasse (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 7.0 - ? ; dH range: 10 - ?. 熱帶; 25°C - 30°C (Ref. 2059)
South America: Atlantic coast drainages of Suriname, French Guiana, Guyana, Venezuela and Trinidad.
南美洲: 蘇利南，法屬圭亞那，蓋亞那，委內瑞拉與千里達的大西洋海岸流域。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36377)
Often found in creeks, but sometimes captured in rivers, specially during the dry season. A formidable predator; it consumes essentially aquatic insects, fish and plant material. Not very popular among aquarists because of its aggressive behavior (Ref. 27188).
时常发现于小溪, 但是有时在河中捕获, 特别地在乾季的时候。 一个强大的掠食者; 它实质上消费水生昆虫，鱼与植物。 不是很受欢迎在水族馆之中由于它的侵略性行为.(参考文献 27188)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南美洲: 蘇利南，法屬圭亞那，蓋亞那，委內瑞拉與千里達的大西洋海岸流域。
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: 商业性; 水族馆: 商业性
工具
特别资料
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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=0.01380 (0.00782 - 0.02438), b=3.05 (2.89 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.49 se; based on food items.
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (14 of 100).
