Having used their magic tree house to travel to India, where they must get a gift to help free the dog Teddy from a spell, Jack and Annie have adventures involving a tiger and other endangered jungle animals.

Describes the behavior, habitat, physical characteristics, endangered status, and conservation of the North American mountain lion.

This project addressed movement of nonnative fish into river reaches of critical habitat for endangered fishes from floodplain habitats. Nonnative fishes of the Family Centrarchidae are known to occur in floodplain ponds, backwaters, beaver ponds, washes and irrigation drainage ditches throughout the Grand Valley reach of the Colorado River. The primary objectives of this project were to determine whether the origins and movements of centrarchids...

Learn about the whooping crane and why they are endangered. Explore some of the creative solutions environmentalists use to help preserve these remarkable creatures, and learn about the many small steps we can take to protect their habitats.

"A vibrant history of the modern conservation movement-told through the lives and ideas of the people who built it. In the late nineteenth century, as humans came to realize that our rapidly industrializing and globalizing societies were driving other animal species to extinction, a movement to protect and conserve them was born. In Beloved Beasts, acclaimed science journalist Michelle Nijhuis traces the movement's history: from early battles to save...

Manatees are huge sea mammals. These big, wrinkly creatures are strong but swim through the ocean slowly. Learn all about these amazing mammals.