Invasion
Invasion Description
1st Record: San Diego/CA/Mission Bay (1938, Carlton 1979)
Geographic Extent
San Diego/CA/Mission Bay (1938, Carlton 1979; 1957, USNM 40854, U.S. National Museum of Natural History 2015; 1994, Levin et al. 1998)
Vectors
| Level | Vector |
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Regional Impacts
References
Carlton, James T. (1979) History, biogeography, and ecology of the introduced marine and estuarine invertebrates of the Pacific Coast of North America., Ph.D. dissertation, University of California, Davis. Pp. 1-904Hartman, Olga (1941) Some contributions to the biology and life history of Spionidae from California, Allen Hancock Pacific Expeditions 7: 289-322