Invasion

Invasion Description

A population from Xiamen province, China, was found to represent a separate species (Ohtsuka et al. 2018). This population is represnted by a museum specimen: Xiamen, Fujian Province/China/Taiwan Strait (USNM 1132548, U.S. National Museum of Natural History 2012)

Geographic Extent

China-Korea-Japan/East China Sea (Fleminger and Kramer 1988; Huang 2001); Kyushu/Japan/Ariake Bay (USNM 216776, U.S. National Museum of Natural History 2012); Chinhae/South Korea/Chinhae Bay (USNM 298314, U.S. National Museum of Natural History 2012).