Invasion

Invasion Description

1st Record? Vladivostok/Russia/Peter the Great Bay, Sea of Japan (Khebovich 1996, cited by Sato 2013)

Geographic Extent

Vladivostok/Russia/Peter the Great Bay, Sea of Japan (Khebovich 1996, cited by Sato 2013); Tianjin/China/Bohai Sea (Huang 2001); Shimane Prefecture, Honshu/Japan/Lake Nakaumi, Sea of Japan (4/25/2001, Sato 2013, 35?07 56.1 N, 133?07 27 E)