分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Goodeidae (Splitfins) > Goodeinae
Etymology: Allotoca: Greek, allos = other + Greek, tokos = birth (Ref. 45335). The transliterated Latin terminal part of the compound name ('tocus') was changed to 'toca', thus the genus is feminine (Ref. 35111).
Eponymy: Dr Alfredo Augusto Delsescautz Dugès (1826–1910) was a French physician who qualified in medicine in Paris. [...] (Ref. 128868), visit book page.
More on author: Bean.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的. 熱帶; 21°N - 19°N
Central America: endemic to central highlands of Mexico (Jalisco, Guanajuato, Michoacán, Aguascalientes).
中美洲: 墨西哥的中央高地的特有種.(Jalisco , Guanajuato , Michoacan, Aguascalientes)
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 6.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 6398)
An experimental fish (Ref. 27639). Migratory behaviour is undetermined (Ref. 126106).
一个实验的鱼。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中美洲: 墨西哥的中央高地的特有種.(Jalisco , Guanajuato , Michoacan, Aguascalientes)
Lyons, J., G. González-Hernandéz, E. Soto-Galera and M. Guzmán-Arroyo, 1998. Decline of freshwater fishes and fisheries in selected drainages of west-central Mexico. Fisheries 23(4):10-18. (Ref. 27639)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
濒危 (EN) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 07 March 2018
人类利用
渔业: 潜在的兴趣
工具
特别资料
下载 XML
网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.01202 (0.00472 - 0.03060), b=3.01 (2.79 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-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 |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
价格分类 (Ref. 80766) |
Unknown.
|