Invasion
Invasion Description
1st Record: Labrador (Newfoundland)/Lake Melville (1882, USNM 34326, US National Museum of Natural History, 54 N; 60 W)
Geographic Extent
Labrador (Newfoundland)/Lake Melville (1882, USNM 34326, US National Museum of Natural History, 54 N; 60 W, collected by Stearns); Cape Norman//Newfoundland/Straits of Belle Isle (1906, USNM 450195, US National Museum of Natural History 2007); Newfoundland/Harrys Harbor, White Bay (MCZ 271589, Museum of Comparative Zoology 2007); Labrador/Straits of Belle Isle (USNM 181894, US National Museum of Natural History 2008)8); St. Anthony/Newfoundland/Strait of Belle Isle (USNM 600995, US National Museum of Natural History 2007); Near St. Anthony, Chemeillere Bay/Newfoundland/Atlantic Ocean (MCZ 271587, Museum of Comparative Zoology 2008); Harry's Harbor/Newfoundland/White Bay (MCZ 271589, Museum of Comparative Zoology 2008)
Vectors
Level | Vector |
---|---|
Alternate | Natural Dispersal |
Alternate | Dry Ballast |
Alternate | Hull Fouling |