分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Poeciliidae (Poeciliids) > Poeciliinae
Etymology: Poecilia: Greek, poikilos = with a lot of colours (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; pH range: 7.0 - 7.8; dH range: 5 - 30. 熱帶; 26°C - 28°C (Ref. 26130)
Central America: Rio Balsas system in Guerrero, Mexico.
中美洲: 在 Guerrero ,墨西哥的 Rio 白塞木系統。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 9.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26130); 11.0 cm (female)
Prefers dense algal growth.
偏爱密集的海藻成长。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Produces 20 to 60 young after a gestation period of 28 to 42 days.中美洲: 在 Guerrero ,墨西哥的 Rio 白塞木系統。
Wischnath, L., 1993. Atlas of livebearers of the world. T.F.H. Publications, Inc., United States of America. 336 p. (Ref. 26130)
人类利用
渔业: 商业性; 水族馆: 商业性
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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=0.00813 (0.00354 - 0.01865), b=3.16 (2.97 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.6 ±0.3 se; based on size and trophs of closest relatives
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 (10 of 100).