Tigers in Crisis
Explains why the tiger population is at risk and tells about the efforts people are making to save them.

Bagheera Endangered Species
Learn about animals that are vanishing and species which have already become extinct. Explore the factors that threaten creatures around the world, and find out what can be done to improve their chances of survival.

Expedition : Endangered
From the American Museum of Natural History. An interactive guide about endangered species.

Endangered Species Picture Book
Tells what endangered species are and looks at some of the factors that threaten their existence. Also provides printable coloring pages that tell about 20 endangered creatures.

Endangered Earth
Describes the plight of endangered animals around the world.

Endangered TV
Video clips depict the plights of animals that are at risk. Requires Windows Media Player.

IUCN Red List of Threatened Species
Provides a list of animals that are endangered and tells how they are being threatened.

The Wild Ones
Introduces the animals that are at risk and the people who are working to help them. Also features related student work. In English, Spanish and Portuguese.

Endangered Species of the Next Millennium
Looks at how the human species is causing other species to disappear. Defines the term "endangered species," tells why the list of threatened creatures continues to grow, and explores ways in which people can help protect at-risk animals.

SchoolWorld Endangered Species Project
Collection of reports written by K-12 students around the world.

Wildlife Crimebusters
Find out how supersleuth scientists gather evidence to help solve crimes against animals. From National Geographic World.

The Wild Thornberrys
Kid-friendly articles and factsheets about six endangered species, along with related puzzles and games. From the National Wildlife Federation.

World Endangered Species
Facts, photos, and slide shows about the creatures that are disappearing from Planet Earth.

Wildlife's Last Resort
The guests that live here are high on the endangered species list. Check in and learn about these troubled fellas. Requires Flash plug-in.

Endangered! Exploring a World at Risk
A virtual expedition into the worlds of animals at risk.

SchoolWorld Endangered Species Project: Bobcat
A student-based report concerning the conservation of bobcats and what threats they face today.

Endangered Species 2000
Provides information about the causes for extinction, facts about certain animals, and a media gallery of rare wildlife.

Hasdrubal's Manatee
A fictional story of a young visitor to Florida finding an injured (endangered) manatee.

ARKive
Presentation of animals and fungi that may become extinct in the wild, without help. Includes a photo gallery of those under threat.

Endangered New Jersey
Information on endangered species and specifically on the endangered and threatened species of New Jersey. A Thinkquest Junior site.

Brownteal.com
Explores the challenges facing New Zealand's Brown Teal. Includes factsheets, interactive simulations, information on their decline, and steps the average person can take to help save these beautiful birds from extinction.

World Wildlife Fund: Endangered Species
Explores the challenges facing tigers, pandas, rhinos, whales, other species. Includes factsheets, information on illegal wildlife trade, and information about steps the average person can take help save these creatures.