[Free Registration/Login Required] Find a variety of activities for children to do as they learn to identify varying habitats and biomes. Included are links to an even more extensive list of resources under coral reef, desert, grassland,...

Discover 10 interesting things about ecosystems, including features of coral reefs, rainforests, deserts, grasslands, freshwater ecosystems, the tundra, the ocean floor, wetlands, boreal forests and big cities.

The least chipmunk is the smallest and most widely distributed North American chipmunk. It occurs in a variety of habitats, from coniferous forests to meadows to sagebrush desert, feeding primarily on seeds but also eating flowers, buds,...