Species Regional Summary
Cuthona perca
None ( NWP-3a )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st Record: Japan/Pacific Ocean (1992, Iwasaki 2005, establishment uncertain; 2014-2019, Kashio and Tanaka 2021, established)

Geographic Extent

Japan/Pacific Ocean (1992, Iwasaki 2005, estblishment unknown); Honshu/:Hakata Bay, the Seto Inland Sea, Ise Bay, Mikawa Bay, Suruga Bay and Tokyo Bay (Kashio and Tanaka 2021)

 

 

Vectors

Level Vector
Alternate Ballast Water
Alternate Hull Fouling

Regional Impacts

References

Full Reference List for Cuthona perca

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