WORKS CITED

North America's Endangered Animals

Works Cited

"American Bison ." National Geography. National Geographic Society. Web. 22 Apr
2013.

<http://animals.nationalgeographic.com/animals/mammals/american-bison/>.

"Arkive." Jaguar (Panthera onca) . N.p.. Web. 10 Apr 2013.

<http://www.arkive.org/jaguar/panthera-onca/>.
Bison Bison. 2005. Photograph. FlickrPrint.

C. R., Glenn, ed. "American Bison Facts." Earth's Endangered Creatures. N.p., 1 1 2006. Web. 11 Apr 2013.

<http://www.earthsendangered.com/profile.asp?gr=&view=c&ID=9&sp=34>.

  • Costello, Robert, Don Willson, and Robert Hoffman. "Bison Bison." North American

Wilson , Don E., and Sue Ruff. "Bison Bison." Smithonian National Museum of Natural
History. Smithonian, n.d. Web. 18 Apr 2013.

<http://www.mnh.si.edu/mna/image_info.cfm?species_id=23>.