Invasion

Invasion Description

1st Record: OR/Netarts Bay (1948, cultured from 1948 to the present, Carlton 1979, OR/Yaquina Bay (1st planting 1906, cultured to present, Carlton 1979, Oregon Department of Fish and Wildlife 2011 http://www.dfw.state.or.us/mrp/shellfish/bayclams/about_oysters.asp)

Geographic Extent

OR/Netarts Bay (1948, cultured from 1948 to the present, Carlton 1979); OR/Yaquina Bay (1st planting 1906, cultured to present, Carlton 1979, Oregon Department of Fish and Wildlife 2011 http://www.dfw.state.or.us/mrp/shellfish/bayclams/about_oysters.asp)