Smithsonian Institution
Smithsonian National Zoo: Zoogoer Magazine: The Bears Among Us
This article focuses on a variety of bears (American black bears, brown bears (including grizzlies), and polar bears). The largest focus in the article is on conservation efforts on behalf of bears.
PBS
Nh Pbs: Nature Works: American Black Bear
Learn more about the American Black Bear through this informative resource. Gain a new perspective of this mighty animal when you learn more about its' habitat, behavior, characteristics, and more.
BBC
Bbc: American Black Bear
This site has great black bear photos and facts on this beautiful animal.