| Arctic Wolves (Canis lupus arctos): Facts about the endangered status, habitat, range, and diet of this mammal. Includes photos. |
| Arctic Wolves and their Prey: Essay and photo gallery on arctic wolves and their prey by a widely recognized expert. |
| Behavior and Ecology of Wolves: Find out how these creatures communicate and defend themselves and their territories, and learn about our relationship with them. |
| Boomer Wolf Web Site: Basic facts and information about wolves and other predators. |
| California Wolf Center: Conservation and education center focusing on Gray and Mexican Wolves. |
| Canadian Centre for Wolf Research: A non-profit organization researching social behavior of wolf packs through non-invasive methods. |
| Eastern Wolves in Algonquin Park: Describes the appearance, migration patterns, food sources, sounds, predators, breeding habits, and research procedures. |
| Gray Wolf: Basic information on the Gray Wolf. |
| he Richard E. Flauto Wildlife Foundation: Wolf sanctuary in Ohio. Includes information on wolf communication, pups, the pack, and why wolves are endangered. |
| Iberian Wolf - Wolves in Spain: Includes facts on population, distribution, habitat, diet, regional differences, and management. |
| International Wolf Center: Non-advocacy, non-profit organization in Superior National Forest, Minnesota dedicated to educating people about the wolf. |
| Lonewolf's Wolf Information Page: General overview and fact about wolves. |
| Mexican Gray Wolf: Fact sheet on the Mexican Gray Wolf. |
| Mexican Wolf: Provides historical facts and reintroduction updates of the endangered Mexican Gray Wolf. |
| North American Wolf Association: Non-profit organization focused on wolf reintroduction and preservation through education. |
| Nutela's Galaxy of Wolves: Photographs, news, facts, and poetry about wolves. |
| Outzone Wolf Den: Facts on wolf anatomy, behavior, conservation, and their involvement in human history. |
| Red Wolves of the Alligator River: Interactive project to study Red Wolves in North Carolina. Conducted by the Nort Carolina Zoo and a team of researchers. |
| Spirit of the Wolf: Learn all about wolves, how to protect them, find out about myths, view photographs, and buy wolf items. |
| The Searching Wolf: Collection of information about the different species of wolves, including resources, pictures, news and opinion, and sounds. |
| Types of Wolves: Facts on many different species of wolves broken down by subspecies. |
| UK Wolf Conservation Trust: Non-profit organization promoting conservation and providing a natural habitat sanctuary for observation. |
| White Hawk Wolf: Personal site of Tamra Brennan dedicated to the preservation of wolves. Information on wolf biology, conservation, and wolves' role in Native culture. Includes photo gallery. |
| Wild Animal Watch: Wolves: Learn how wolves live and survive, read journal entries from field biologists, read an interview with a wildlife veterinarian, and learn why wolves are afraid of humans. |
| Wild Canid Survival and Research Center: Updated news and how to get involved with the wolf sanctuary located in the Saint Louis, Missouri area. |
| Wild Wolves: Find out how wolves are making a comeback and discover the ancient connection between dogs and wolves. |
| Wild World of Wolves: Learn about the history of wolves, the importance of preserving them, the meaning of packs, and listen to howl sound files. |
| Wild World of Wolves: Learn about this mammal's history and recovery. Includes facts about its habitat, physical traits, and behavior. |
| Wolf Education and Research Center: The center located in the Northern Rocky Mountains provides public education and scientific research concerning the Gray Wolf and its habitat. |
| Wolf Howl Animal Preserve: Dedicated to the preservation of Canis Lupus and its sub-species. Includes facts about wolves and a reading list. |
| Wolf Information Site: Basic information on the biology of wolves. |
| Wolf Song of Alaska: A non-profit organization dedicated to achieving an understanding of the wolf through education and awareness. Find out how to get involved and explore the resources offered. |
| Wolf Source: Guide to wolf biology, conservation, activism, and other resources. |
| Wolf Web: Wolf information, tales, pictures, and games. |
| Wolves: Photographs and brief information about wolves. |
| Wolves: Information, history, poetry, pictures, and links. Looks at the relationships between wolves and Indians and wolves and women. |
| Wolves - National Wildlife Federation: The National Wildlife Federation offers ways to help wolves through conferences, newsletters, public education and films. Read about the different species of wolves, commonly asked questions about wolves, and what you can do to help. |
| Wolves in Spain: Iberian wolf (Canis lupus signatus) and brown bear conservation in Spain. |
| Wolves of the World: Social behavior, habitat, breeding, and endangerment of Gray, Red, Mexican Gray, Maned, and Arctic Wolves. |
| Wolves World in the Wild: Basic information and links related to wolves. |
| Wolves, Wolves, Wolves: Provides facts about wolves, opinions about recovery and other issues, news, and photos. |
| Wolves: Wolf History, Conservation, Ecology and Behavior: Includes news clippings, recovery reports, images, a special section for kids, articles, lists of books and videos, links, and an extensive bibliography. |
| World of the Wolf: Natural history of wolves and other canids, photo galleries, fossil records, sound and video files, and links. |
| Yellowstone Wolf Reintroduction: Details how wolves were reintroducted into Yellowstone National Forest. |