Invasion

Invasion Description

1st Record: Taiwan (early 1911Lever 1996)

Geographic Extent

Taiwan (early 1920s, Lever 1996); China (1924, Gao et al. 2017); Hebei Province to Hainan/China/Oacific drainages (Gao et al. 2017); Kyushu/Japan/Ariake Bay estuaries (Yagi et al. 2011); Okinawa to central Honshu, and Bonin Islands/Japan/Pacific drainages (National Institute of Environmental Studies 2018)