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
; 深度上下限 0 - 50 m (Ref. 95344). ; 61°N - 22°N, 156°W - 109°W
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Eastern Pacific: from Alaska to Baja California, Mexico.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 6.8 range ? - ? cm Max length : 25.4 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 95991); 最大年龄: 17 年 (Ref. 95991)
It burrows in sand and mud along the intertidal zone from shallow depths to 30 meters (Ref. 865). Prefers sandier areas. Buries deep in the substrate to avoid freezing (Ref. 95344). Feeds on phytoplankton and detritus (Ref. 95991).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Reproduction occurs throughout the year during spring, peak months on February and April.
主要参考文献
参考文献 | 合作者 | 合作者
Lamb, A., D. Gibbs and C. Gibbs. 2011. (Ref. 93817)
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; | FishSource | 周边海洋
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 8.6 - 15.3, mean 10.2 (based on 60 cells).
回复力
低的, 最小族群倍增时间4.5 - 14 年 (K=0.12-0.17; tm=3; tmax=17).
