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. 熱帶
Central America: southern Mexico and Guatemala.
中美洲: 墨西哥南部與瓜地馬拉。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
最大体重: 8.4 kg (Ref. )
背棘 (总数) : 3; 背的软条 (总数) : 23; 臀棘: 2; 臀鳍软条: 9. Caudal fin count, 25 soft rays. Ovary weight, 0.055 kg (E.Perusquia as pers. comm., 02/05).
Body shape (shape guide): fusiform / normal.
尾鳍计数, 25个软鳍条。 卵巢重量, 0.055 公斤 (E.如 pers. comm 的 Perusquia。, 02/05).
Weight of 8,405 grams reported for a specimen caught in Misicab Island, Tabasco, Mexico (E.Perusquia as pers. comm., 02/05).
8,405 克的重量为被在 Misicab 岛，塔巴斯哥辣酱油，墨西哥捕获的一件标本报告 (E.如 pers. comm 的 Perusquia。,02/05).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中美洲: 墨西哥南部與瓜地馬拉。
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)
人类利用
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 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00553 - 0.02385), b=3.02 (2.83 - 3.21), 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): 3.1 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (72 of 100).
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