Species Regional Summary
Crepidula onyx
None ( NWP-2 )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st Record: Hong Kong /ChinaVictoria Harbor ,South China Sea (1975, Morton 1987)

Geographic Extent

Hong Kong/China/Victoria Harbor (1975, Zhao and Quian 2002); S shore of Hong Kong Harbor: North Point/China/South China Sea (1983, CAS IZ 66276, California Academy of Sciences 2008); Hong Kong/China/Tai Tam Harbor (Morton 1987); Tsing Yi, near Hong Kong/China/South China Sea (Huang 2001); Hong Kong/China/south China Sea (2012, Astudillo et al. 2014, 10 of 31 sites surveyed)

Vectors

Level Vector
Alternate Ballast Water
Alternate Hull Fouling

Regional Impacts

References

Full Reference List for Crepidula onyx

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