Invasion

Invasion Description

None

Geographic Extent

Southern Kuril Islands/Russia/Sea of Ohotsk (Golikov et al. 1976); Sakhalin Island/Russia/Aniva Bay (Goliokov et al. 1976); Hokkaido/Japan/Sea of Ohotsk (Golikov et al. 1976); Kunashir Island/Russia/Se of Okhotsk (Kostina and Tsurpalo 2016)