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: Poeciliopsis: Greek, poikilos = with a lot of colours + Greek, opsis = appearance (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶; 24°C - 27°C (Ref. 12468)
Central America: Rio General in Costa Rica.
中美洲: Rio 一般的在哥斯大黎加。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26130); 4.0 cm (female)
Inhabits currents of all velocities, with a preference for waters of moderate to strong current, between 20 and 940 m elevation. Recorded from brooks, streams and shorelines of moderate sized rivers. Found in small aggregations on rocky or sandy bottoms. Browses on ooze and detritus (Ref. 36880).
在 20 与 940 公尺海拔之间,栖息于所有速度的水流,偏爱平稳或强烈水流的水域。 记录自小溪，溪流与海岸线中等大小的河了。 发现于了小群鱼群岩石的之上或砂质底部。 吃软泥与碎屑。 (参考文献 36880)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中美洲: Rio 一般的在哥斯大黎加。
Wischnath, L., 1993. Atlas of livebearers of the world. T.F.H. Publications, Inc., United States of America. 336 p. (Ref. 26130)
世界自然保护联盟红皮书 (Ref. 130435)
濒危 (EN) (B1ab(iii)); Date assessed: 07 February 2020
人类利用
工具
特别资料
下载 XML
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=0.00813 (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).
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).
