Invasion
Invasion Description
1st record: Oahu/HI/Kanehoe Bay (1935, Carlton and Eldredge 2009) Identified by Krapp-Schickel (2015) as S. crenulata.
Geographic Extent
Oahu/HI/Kanehoe Bay; Oahu/HI/Pearl Harbor (1944, Barnard 1955, cited by Carlton and Eldredge 2009); Hale O Lono, Molokai/HI/Small Boat Harbor (2002, Coles et al. 2004); Kawahai, Hawai'i/HI/Kawahai Harbor (2003, Coles et al. 2004)
Vectors
| Level | Vector |
|---|---|
| Alternate | Hull Fouling |
| Alternate | Ballast Water |