• National Wildlife Federation - Education, inspiration and assistance for individuals and organizations to conserve wildlife and other natural resources. Action links, and environment discussion board.
  • Northern Prairie Wildlife Research Center - Information for wildlife managers, scientists, and the public on natural resource issues and biota of the United States.
  • Patuxent Wildlife Research Center - Organization involved in a wide variety of wildlife research.
  • Wildlife Associates - Conservation education programs for schools using live, non-releasable, exotic animals.
  • National Fish and Wildlife Foundation - Working to conserve healthy populations of fish, wildlife and plants. On land and in the sea, through creative and respectful partnerships, sustainable solutions and better education.
  • Backyard Wildlife Habitat Program - National Wildlife Federation effort to educate property owners on the need to plant landscaping with wildlife in mind.
  • Teaming With Wildlife - A national campaign to prevent species from becoming endangered and to nurture a new generation of wildlife stewards by securing funding for state-level nongame wildlife conservation and related education and recreation programs.
  • Atlantic States Marine Fisheries Commission - Serves as a deliberative body, coordinating the conservation and management of the states shared near shore fishery resources – marine, shell, and anadromous – for sustainable use.
  • Desert Animals - Articles on desert mammals, birds, reptiles, and insects.
  • WindStar Wildlife Institute - Non-profit conservation organization whose mission is to help individuals and families improve the wildlife habitat on their properties.
  • Wildlife Forever - A national non-profit conservation organization dedicated to preserving our national wildlife heritage.
  • United States Animals - Brief fact sheets with photos on a small number of animals found in the United States.