Invasion

Invasion Description

1st Record: 1st Record: Brittany/France/English Channel (2004 , J. D. .D. Bishop and G, Lambert pers. obs., Bishop 2015)

Geographic Extent

1st Record: Brittany/France/English Channel (2004 (J. D. D. D. Bishop and G, Lambert pers. obs., Bishop 2015); Bloscon, Roscoff, Brittany/France/Atlantic Ocean (Viard et al. 2019); Brest-MB, Brittany/France/Bay of Brest (Viard et al. 2019); . Aber 'rac'h, Brittany/France/River Wra'ch (Viard et al. 2019); Camaret sur Mer, Brittany/France/Atlantic Ocean (Viard et al. 2019); Saint Quay, Brittany/France/Engiush Channel (Viard et al. 2019; north coast of Jersey/Channel Islands/English Channel; (2017, Department of the Environment, States of Jersey 2019);