Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; kisaran kedalaman 0 - 60 m (Ref. 95344). Subtropical
Eastern Pacific and the Arctic: Alaska to California. Subtropical to boreal.
Length at first maturity / Size / Weight / umur
Maturity: Lm ?  range ? - ? cm Max length : 9.0 cm SHL jantan/; (Ref. 865); common length : 8.0 cm SHL jantan/; (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).
This species is a non-broadcast spawner. Life cycle does not include trocophore stage. Also Ref. 833.
rujukan utama
Acuan | Koordinator | mitra
Gallivan, G. and J. Danforth. 1999. (Ref. 312)
Status IUCN Red List (Ref. 130435)
status CITES (Ref. 108899)
Not Evaluated
Not Evaluated
penggunaan manusia
| FishSource |
Alat, peralatan
informasi lanjut
Umur / SaizPertumbuhanpanjang-beratpanjang-panjangMorfologiLarvaKelimpahan
Sumber internet
Estimates based on models
Preferred temperature
(Ref.
115969): 5.7 - 12, mean 8.9 (based on 132 cells).
kategori harga
Unknown.