Lots More Information

­Related HowStuffWorks Articles

• Hyena
• 7 Animals That Can Be Heard for Long Distances
• Why do wildebeests spend their entire lives migrating in a circle?
• Are zebras black with white stripes or white with black­ stripes?
• Is there such thing as a man-eating lion?
• Lion

More Great Links

• Animal Planet: Spotted Hyena Facts
• National Geographic: Spotted Hyena

Sources

• Burton, Maurice and Burton, Robert. "International Wildlife Encyclopedia." Marshall Cavendish. 2002. (Feb. 25, 2009)http://books.google.com/books?id=g2_St32S_5wC
• Carey, Bjorn. "The Painful Realities of Hyena Sex." LiveScience. April 26, 2006. (Feb. 25, 2009)http://www.livescience.com/animals/060426_hyena_cubs.html
• ­Joyce, Christopher. "Laughing's No Joke For Spotted Hyenas." National Public Radio. Feb. 13, 2009. (Feb. 25, 2009)http://www.npr.org/templates/story/story.php?storyId=100628612
• Kemper, Steve. "Who's Laughing Now?" Smithsonian. May 2008. (Feb. 25, 2009)http://www.smithsonianmag.com/science-nature/hyena.html
• Michigan State University. "Spotted Hyenas Can Increase Survival Rates By Hunting Alone." ScienceDaily. July 21, 2008. (Feb. 25, 2009)http://www.sciencedaily.com/releases/2008/07/080716171128.htm
• Stevens, Jane Ellen. "Hyenas' fatal fighting is nothing to laugh about." BioScience. Vol. 43. No. 4. 1993.
• Viegas, Jennifer. "Hyenas Baby Talk With Groans." Discovery News. July 7, 2008. (Feb. 25, 2009)http://dsc.discovery.com/news/2008/07/07/hyena-groans.html
• ­Zimmer, Carl. "Sociable, and Smart." The New York Times. March 4, 2008. (Feb. 25, 2009)http://www.nytimes.com/2008/03/04/science/04hyen.html