References

DeRivera, Catherine E., Gregory M. Ruiz, Anson H. Hines, and Paul Jivoff. "Biotic Resistance To Invasion: Native Predator Limits Abundance And Distribution Of An Introduced Crab." Ecology 86.12 (2005): 3364-376.

"Welcome to the Blue Crab Information Site...Where You'll Find Everything about Blue Crabs!" BLUECRAB.INFO. 3 June 2007. Web. 20 May 2012. <http://www.bluecrab.info/>.

"Blue Crab - Fish Facts" Blue Crab - Fish Facts - Chesapeakebay.noaa.gov. NOAA, 3 Mar. 2008. Web. 20 May 2012. <http://chesapeakebay.noaa.gov/fish-facts/blue-crab>.