Common names from other countries
Classification / Names / Names
ماع يماسا | فدارتم | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
يسانش موب
. Subtropical
Eastern Pacific: British Columbia, Canada to Mexico.
Length at first maturity / Size / Weight / نس
Maturity: Lm ?  range ? - ? cm Max length : 3.0 cm SHD يسنج صاوخ نودب / رن سنج; (Ref. 95344); common length : 2.5 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 312); هدش شرازگ نس هنيشيب: 28 اه لاس (Ref. 2823)
Shell is thick and dark purple to black; foot is black on the sides (Ref. 312).
It has a shell length of 2.5 cm. Fisheries: Over-harvesting for food in the early 1900s, mainly by Southern European immigrants, caused a drastic drop in population numbers. Today they are still harvested by both Americans of Southern European and Asian ancestries; heavy regulation by the Department of Fish and Game has allowed populations to recover (Ref. 312). Habitat: Occurs in high to middle intertidal zones on rocky surfaces or in pools not covered in algae. Diet: eats many species of algae including micro and macroscopic. Life span: up to 25 years (Ref. 312).
Life cycle and mating behavior
غولب | لثم دیلوت | یزیر مخت | اه مخت | Fecundity | )ورال ( دازوت
Members of the order Archaeogastropoda are mostly gonochoric and broadcast spawners. Life cycle: Embryos develop into planktonic trocophore larvae and later into juvenile veligers before becoming fully grown adults.
یلصا ذخآم
عجارم | هدننك گنهامه | ناراكمه
Gallivan, G. and J. Danforth. 1999. (Ref. 312)
NCUI زمرق تسرهف رد تيعضو (Ref. 130435)
ستياس رظن زا تيعضو (Ref. 108899)
Not Evaluated
Not Evaluated
یناسنا هدافتسا
| FishSource |
اهرازبا
يتنرتنيا عبانم
Estimates based on models
Preferred temperature
(Ref.
115969): 9.5 - 17.9, mean 11.1 (based on 132 cells).
تميق هقبط
Unknown.