The European Green Crab....A New Invader ... Now Oregon is being invaded by a new species, the European Green Crab, Carcinus maenas. SEI's Zasha Bassett has been studying the potential effects that this invasive species may have on the Oregon coast.
www.sei.org/crabnews.html www.sei.org/crabnews.html
A species profile for European Green Crab from USDA's National Invasive Species Information Center. ... Common names: European green crab, shore crab, Joe rocker...
www.invasivespeciesinfo.gov/aquatics/greencrab.shtml www.invasivespeciesinfo.gov/aquatics/greencrab.shtml
Carcinus maenas - Wikipedia, the free encyclopedia
Carcinus maenas is a common littoral crab, and an important invasive species. It is listed among the 100 "world's worst invasive types of invasive species" . C. maenas is known by different names...
en.wikipedia.org/wiki/Carcinus_maenas
The European green crab first entered the U.S. in the mid 1800's, coming by sailing ship to the Cape Cod region. In the early 1900's they spread northwards, arriving in Maine in the 1950's they are believed to have contributed to the dramatic declines in the soft shell clam fishery.
wdfw.wa.gov/fish/ans/identify/html/index.php?species=ca... wdfw.wa.gov/fish/ans/identify/html/index.php?species=carcinus_maenas
"European green crab" (Carcinus maenas) ... The European green crab (Carcinus maenas) is a small shore crab (adults measure about 3" across) whose native distribution is along the coasts of the North and Baltic Seas.
www.sgnis.org/www/green_crab.htm www.sgnis.org/www/green_crab.htm
The voracious European green crab, recently introduced to West Coast waters, is rapidly spreading northward, threatening coastal shellfish. ... He had found the molted shell of a male European green crab (Carcinus maenas).
www.sciencenews.org/sn_arc98/6_13_98/fob2.htm
The European green crab, Carcinus maenas, has arrived on the shores of Washington State. This recently-introduced exotic species has the potential for great destruction. Green crabs can disperse over large areas and have serious adverse effects on fisheries and aquaculture;
academic.evergreen.edu/h/holmesd/ academic.evergreen.edu/h/holmesd/
The European green crab has invaded Washington's coastal bays and estuaries and could threaten shellfish. ... What is the green crab?; The European green crab, Carcinus maenas, is a non-native predator that feeds on shellfish. Native to Europe, the green crab is considered an aquatic nuisance species in the United States.
www.ecy.wa.gov/programs/sea/coast/animals/g_crab.html www.ecy.wa.gov/programs/sea/coast/animals/g_crab.html
Common Name: European Green Crab, Shore Crab, Joe Rocker ... The underside of the green crab is often bright red or yellow. Do not let these small creatures trick you though, they can wreak havoc on a grand scale. ... Introduced Species Summary Project; European Green Crab (Carcinus maenas)
www.columbia.edu/itc/cerc/danoff-burg/invasion_bio/inv_... www.columbia.edu/itc/cerc/danoff-burg/invasion_bio/inv_spp_summ/Carcinus_maenas.htm
Identifying Aquatic Invasive Species ... To help detect and monitor AIS, CZM funded the development of 20 species identification cards for marine invaders in the Gulf of Maine - which were created by Salem Sound Coastwatch. Of the 20 cards, ... Click on the individual species ID card you would like to view:
www.mass.gov/czm/invasives/monitor/id.htm