What is electroreception and how do sharks use it?

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  • Carwardine, Mark. "Shark." Firefly Books. 2004. (May 13, 2008)http://books.google.com/books?id=Qh44RNa5yh0C
  • Dingerkus, Guido. "The Shark Watcher's Guide." Wanderer Books. 1985.
  • Fields, Douglas R. "The Shark's Electric Sense." Scientific American. August 2007. (May 13, 2008)http://www.sciam.com/article.cfm?id=the-sharks-electric-sense
  • Helfman, Gene S.; Collete, Bruce B.; Facey, Douglas E. "The Diversity of Fishes." Blackwell Publishing. 1997. (May 13, 2008)http://books.google.com/books?id=dPG_-2in8kIC
  • NOVA Online. "Electroreception." Shark Attack. PBS. Updated May 2002. (May 13, 2008)http://www.pbs.org/wgbh/nova/sharkattack/hotsciencesharks/senseelectro.html
  • Parker, Jane and Parker, Steve. "The Encyclopedia of Sharks." Firefly Books. 2002.
  • ReefQuest Centre for Shark Research. "Electroreception." Biology of Sharks and Rays. (May 13, 2008)http://www.elasmo-research.org/education/white_shark/electroreception.htm
  • Viegas, Jennifer. "Shark Snot Key to Following Bloody Trail." Discovery News. Nov. 6, 2007. (May 13, 2008)http://dsc.discovery.com/news/2007/11/06/shark-gel-blood.html