Smithsonian Institution
National Museum of Natural History: North American Mammals
The National Museum of Natural History provides users the opportunity to create personalized field guides of North American mammals based on a wide variety of search options.
American Museum of Natural History
American Museum of Natural History: Exhibition: Extreme Mammals
Learn about the body structure, habitat, reproduction, movement, and evolution of extreme mammals, both extinct and living, through interative animation and short videos.
Bagheera
Bagheera: Endangered Species
Bagheera provides an education site devoted to educating people about vanishing and extinct animals and their impact on the environment.
Alabama Learning Exchange
Alex: Researching Dolphins as Endangered Mammals
In this interdisciplinary lesson, students work in groups of 3-4 to use the Internet for research. Students create reports and slideshow presentations (optional) defining dolphins as mammals and as an endangered species. Students will...
Ducksters
Ducksters: Endangered Animals for Kids: How They Become Extinct
How do endangered species and animals become extinct? Hunting, pollution, loss of habitat, and introduced species all play a part and are discussed on this site.
Other
Georgia Perimeter College: The Permian Period
This resource provides basic information of the changes that took place during the Permian period as well as the animals that populated the Earth during this time.
University of California
Ucmp: What Is a Sabertooth?
A good review of the natural history of the extinct species, the Sabertooth. Includes pictures of bones of this animal.
University of California
Ucmp: The Case of the Irish Elk
This site provides a general overview of the extinct deer species, the Irish Elk.
Canadian Museum of Nature
Canadian Museum of Nature: Natural History Notebooks
This site from the Canadian Museum of Nature, a natural history museum, provides short information blurbs and fun facts on over 240 different common animals categorized by type (mammals, fish, reptiles, invertebrates, amphibians,...
NPR: National Public Radio
Npr: Blue Whale Sighting Thrills Researchers
National Public Radio reports on the blue whale, which has been on the endangered species list for almost 40 years. Find out why a recent siting off the coast of Alaska has given researchers some cause for optimism.
Smithsonian Institution
National Museum of Natural History: American Mammals: Black Footed Ferret
Once widespread in the grasslands and western basins of North America, by 1987 Black-footed Ferrets were thought to be extinct in the wild. Captive animals were bred in an effort to save the species, and in 1991, some were reintroduced...
Smithsonian Institution
National Museum of Natural History: American Mammals: North Pacific Right Whale
The right whales have been driven nearly to extinction as the species preferred by commercial whalers and have been hunted in spite of international bans. There are perhaps several hundred in the western Pacific, and perhaps only a...
Smithsonian Institution
National Museum of Natural History: American Mammals: Utah Prairie Dog
The Utah prairie dog, extinct in more than 90 percent of its former range, is an endangered species protected by law. It now lives in a small area of southern Utah, between the ranges of Gunnison's prairie dog and the white-tailed...
Smithsonian Institution
National Museum of Natural History: American Mammals: American Bison
The American Bison's recovery from near extinction parallels what happened to the European Bison, Bison bonasus. Once abundant and widespread in northern latitudes, their decline in several countries since the 6th century has been...
Smithsonian Institution
National Museum of Natural History: American Mammals: White Eared Pocket Mouse
One subspecies of the White-eared Pocket Mouse may be extinct, and the other is extremely rare, consisting of isolated, relict populations near the western Mojave Desert in California. White-eared Pocket Mice are nocturnal and probably...