An online illustrated encyclopedia of endangered animals that strives to inform and educate children about the danger of extinction of animal species due to environmental destruction.

Zoology resource allowing researchers, educators, students and others to access information relevant to the life sciences. Newsletters, links, research papers and training materials. Available in English, German and French.

Searchable archive of animal sounds and videos.

Includes information on this organization including membership, organization, and news. Also has resources for studying animal behavior and a directory of certified animal behaviorists.

Searchable database of natural history, classification and conservation based at the University of Michigan.