Common names from other countries
Classification / Names / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生态学
; 半咸淡水; 深度上下限 0 - 45 m (Ref. 8), usually 45 - 45 m (Ref. 8). , preferred 25°C (Ref. 107945)
Eastern Pacific: from Mexico to Peru.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 17 - ? cm Max length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 8)
Maximum carapace length: 5.9 cm (Ref. 8). Occurs at depths from 0 to 27m, common at 45 m, in bottom mud and clayey or sandy mud marine (adults) and estuarine (juveniles) environment. Subtropical to tropical climates (Ref. 8).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer (Ref. 833).
主要参考文献
参考文献 | 合作者 | 合作者
Holthuis, L.B. 1980. (Ref. 8)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
Not Evaluated
人类利用
渔业: 商业性
FAO - 养殖: 产生; 渔业: landings, 物种外形 | FishSource | 周边海洋
工具
网络资源
Estimates based on models
回复力
高度, 族群倍增时间少于 15个月 (K=1.29-2.28).
Prior r = 1.11, 95% CL = 0.73 - 1.67, Based on 4 data-limited stock assessments.
脆弱性
Low vulnerability (13 of 100).
