E-Fauna BC: Electronic Atlas of the Wildlife of British Columbia

Cecina manchurica Adams, 1861
Oriental Cecina
Family: Pomatiopsidae
Photo of species

© Brian Klinkenberg  Email the photographer   (Photo ID #15478)

E-Fauna BC Static Map
Distribution of Cecina manchurica in British Columbia
Details about map content are available here.

Introduction


The Oriental or Manchurian Cecina is an introduced invasive species found in the Northwest Pacific, ranging from "the Northern coast of Japan to central part of Honshu Island, to southern Sea of Okhotsk and south to Mys Terpeniya Cape and Iturup Island.... [It is] an amphibious mollusk occurring in the littoral zone, above the high tide mark (spray zone), usually associated with oyster beds" (Sealifebase 2011). Carleton (1992) reports that it may be found by digging down inside piles of old oyster shells in damp rich organic debris, and at the base of the salt marsh plant Salicornia.

Reported by Graham Gillespie from one location in BC, in the Strait of Georgia (USGA 2011).

Sample in the photo above collected from Salicornia patch for identification, from Boundary Bay.

Status Information

Origin StatusProvincial StatusBC List
(Red Blue List)
COSEWIC
UnlistedUnlistedUnlistedUnlisted
BC Ministry of Environment: BC Species and Ecosystems Explorer--the authoritative source for conservation information in British Columbia.

Additional Range and Status Information Links

Additional Photo Sources

General References


Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2021. E-Fauna BC: Electronic Atlas of the Fauna of British Columbia [efauna.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2022-01-17 8:26:50 AM]
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© E-Fauna BC 2021: An initiative of the Spatial Data Lab, Department of Geography, UBC