Tegula funebralis (Adams, 1855)

Black turban snail

Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Tegula funebralis AquaMaps Data sources: GBIF OBIS

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Tegula funebralis

Classification / Names Tên thường gặp | Các synonym ( Các tên trùng) | CoL | ITIS | WoRMS

Gastropoda | Trochida | Tegulidae

Environment: milieu / climate zone / Mức độ sâu / distribution range Sinh thái học

. Subtropical

Distribution Các nước | Các khu vực của FAO | Các hệ sinh thái | Những lần xuất hiện | Những chỉ dẫn

Eastern Pacific: British Columbia, Canada to Mexico.

Length at first maturity / Bộ gần gũi / Weight / Age

Chín muồi sinh dục: L_m ? range ? - ? cm Max length : 3.0 cm SHD con đực/không giới tính; (Tài liệu tham khảo 95344); common length : 2.5 cm TL con đực/không giới tính; (Tài liệu tham khảo 312); Tuổi cực đại được báo cáo: 28 các năm (Tài liệu tham khảo 2823)

Short description Hình thái học

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 Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | Larvae

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.