Invasion
Invasion Description
1st Record Goury, Normandy/France/Atlantic Ocean (2008, Dauvin 2009) Abundance has increased throughout the coastline (Gothland et al. 2013).
Geographic Extent
Goury, Normandy/France/Atlantic Ocean (2008, Dauvin 2009; Dauvin and DuFosse 2011;); Le Senquet/France/Gulf of St. Malo (2010, Dauvin and DuFosse 2011); Saint Germain-sur-Ay/France/Gulf of St. Malo (2010, Dauvin and DuFosse 2011); Gonneville/Gulf of St. Malo (2010, Dauvin and DuFosse 2011); Blainville-sur- mer/France/Gulf of St. Malo (2010, Dauvin and DuFosse 2011; Gothland et al. 2013); La Colette, Jersey/Channel Islands (2009, Department of the Environment, States of Jersey 2017, abundan byt 2016)
Vectors
| Level | Vector |
|---|---|
| Alternate | Natural Dispersal |
| Alternate | Ballast Water |
| Alternate | Hull Fouling |
Regional Impacts
References
Dauvin, Jean-Claude (2009) Asian Shore Crabs Hemigrapsus spp. (Crustacea: Brachyura: Grapsoidea) continue their invasion around the Cotentin Peninsula, Normandy, France: Status of the Hemigrapsus population in 2009, Aquatic Invasions 4: 451-465Dauvin, Jean-Claude; Dufossé, Fabien (2011) Hemigrapsus sanguineus (De Haan, 1835) (Crustacea: Brachyura: Grapsoidea) a new invasive species in European waters: the case of the French English Channel coast (2008-2010), Aquatic Invasions 6: corrected proof
Gothland, Moâna and 6 authors (2013) Additional records and distribution (2011-2012) of Hemigrapsus sanguineus (De Haan, 1835) along the French coast of the English Channel, Management of Biological Invasions 4: 305-315