![]() It was reported from San Diego Bay in 1927, but was not seen again for about 50 years (Crooks 1998 Cohen 2005), suggesting possible extinction and recolonization. In the 1970s, it was reported from Huntington Harbor-Anaheim Bay in one survey (Williams 1973, cited by Carlton 1979), but was not found in other collections at the same location. 1998) Willapa Bay, WA (Long 1967, cited by Carlton 1979) Bodega Harbor, CA (Hand 1956, cited by Carlton 1979) Tomales Bay, CA (Hand 1956, cited by Carlton 1979) Elkhorn Slough, CA (Ricketts and Calvin 1938, cited by Carlton 1979) Huntington Harbor-Anaheim Bay, CA (Williams 1973, cited by Carlton 1979) Newport Bay, CA (Hand 1956, cited by Carlton 1979) Mission Bay, CA (in 1996, Crooks 1998). It is also found in many smaller embayments where oysters have been planted and cultured, as well as those receiving only recreational and fishing boat traffic, including: Padilla Bay, WA (in 1998, Cohen et al. This anemone has been found in most West Coast embayments receiving commercial shipping: Puget Sound, Washington (WA) (date unspecified, Ricketts and Calvin 1939, cited by Carlton 1979) Coos Bay, Oregon (in 1947, Carlgren 1953, cited by Carlton 1979) Humboldt Bay, California (CA) (in 1974, Carlton 1979) San Francisco Bay, CA (in 1906, Hargitt 1914, cited by Carlton 1979) San Diego Bay, CA (in 1927, no further records until 1979, Cohen 2005 Crooks 1998). Multiple introductions by shipping and oysters (both Atlantic and Pacific are likely Carlton 1979 Ting and Geller 2000). lineata are from San Francisco Bay in 1906, and the east coast of Vancouver Island (Hargitt 1914, McMurrich 1921, both cited by Carlton 1979). On the West Coast, the earliest records of D. North American Invasion History: Invasion History on the West Coast: The clonal nature of its reproduction, resulting in low genetic diversity, may contribute to a pattern of sudden mass disappearances in response to severe weather or other disturbances, and rapid recolonization, often several years later (Parker 1919 Stephenson 1935 Shick and Lamb 1977 Carlton 1979). 1979 Gollasch and Riemann-Zurneck 1996), but not as larvae in ballast water. 1979 Ting and Geller 2000), so the most likely vectors are hull fouling or oyster shipments (Visscher 1927 Shick et al. Introduced populations of this anemone primarily reproduce asexually (Shick et al. 2004) the West Coast of North America (Vancouver Island to San Diego Carlton 1979) and the coast of Argentina (Molina et al. 2012) the Canary Islands (Ocaña and den Hartog 2002) Malaysia (Dunn 1982) New Zealand (Cranfield et al. This anemone has successfully invaded coastal waters in many regions, including the Atlantic, Mediterranean, and Black Sea coasts of Europe (Stephenson 1935 Preda et al. In 1892, it was found in Long Island Sound at New Haven, Connecticut, where Verrill described it again, as S. If you have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.First Non-native North American Tidal Record: 1892 First Non-native West Coast Tidal Record: 1906 First Non-native East/Gulf Coast Tidal Record: 1892ĭiadumene lineata is believed to be native to the Northwest Pacific including Japan and Hong Kong (where it was described by Verrill in 1870, as Sagartia lineata) (Uchida 1932 Stephenson 1935). ![]() See our shipping information page for approximate ship dates and more detailed information. If your order requires more than one shipment and all items are shipping to the same address, there is no additional shipping charge. Perennial and spring-planted bulb orders will arrive separately from seeds. Perennials and spring-planted bulbs are shipped at the proper planting time for your hardiness zone. ![]() Please open upon receipt and follow the instructions included. All perennials and spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed. The ‘Plant Information’ section describes how that item will ship. Some perennials are shipped as potted plants, some as perennial roots packed in peat. You will receive a second email the day your order ships telling you how it has been sent. As soon as your order is placed you will receive a confirmation email.
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