分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 居于水底的; pH range: 7.2 - 8.0; dH range: 25 - ?. 亞熱帶的; 18°C - 24°C (Ref. 2059)
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Central America: Michoacán, Mexico. Probably extinct in the wild.
中美洲: Michoacan ，墨西哥。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 6.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 2059); 7.0 cm TL (female)
According to aquarists, the species prefers live food. Thought to be extinct in the wild as their spring area has been claimed. Males can be recognized by a notched anal fin. Live bearers producing 10-20 offspring and breed several times per year. Source: https://aquainfo.org/breeding-chapalichthys-pardalis/
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中美洲: Michoacan ，墨西哥。
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
极度濒危 (CR) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 08 March 2018
人类利用
渔业: 没有兴趣; 水族馆: 商业性
工具
特别资料
下载 XML
网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.0 ±0.1 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming Fec<100 per year, with several breeds of about 10 pups.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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