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 - 60 m (Ref. 95344).
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Eastern Pacific and the Arctic: Alaska to California. Subtropical to boreal.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm Max length : 9.0 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 865); common length : 8.0 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 312)
Description: Shell has spiral ridges. Has at least three prominent wing-like structures, worn off in older snails. Color is brown and white to creamy-white. Young snails have tooth-like projections on the lip of the shell (Ref. 312).
Occurs in the low intertidal zone. Uses the radula to bore through the calcareous shells of its prey (clams, mussels, and barnacles; Ref. 312) (Ref. 312).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
This species is a non-broadcast spawner. Life cycle does not include trocophore stage. Also Ref. 833.
主要参考文献
参考文献 | 合作者 | 合作者
Gallivan, G. and J. Danforth. 1999. (Ref. 312)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
Not Evaluated
人类利用
| FishSource |
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 5.7 - 12, mean 8.9 (based on 132 cells).
价格分类
Unknown.