Invasion

Invasion Description

1st record; Sete/France/Etang de Thau (Mediterranean) (1971, Perez et al. 1981; Verlaque 2001)

Geographic Extent

Port Vendre/France/Mediterranean Sea (1986, Hay 1990); Port la Nouvelle,. 70 km southeast of Sete/France/Mediterranean Sea (1981, Hay 1990); Sete/France/Etang de Thau (Mediterranean) (1971, Perez et al. 1981; Verlaque 2001)