Insects As...: Insects as Producers
Why Do Animals...: Why Do Animals Smell Like That?
Why Do Animals...: Why Do Animals Sleep There?
Keystone Species that Live in Deserts
Keystone Species that Live in Grasslands
Science Q & A: The Animal Kingdom
Let's Explore Science: Poop is Power
Humans and Animals: A Geography of Coexistence
Surprising Science Experiments: A Kid's Book of Experiments with Animals
Endangered Species: A Documentary and Reference Guide
World's Weirdest Animals: Flying Squirrels
Solving Real World Problems with Agricultural Engineering
Wildlife at Risk: Endangered Rhinos
Saving the Endangered American Bald Eagle
Wildlife at Risk: Endangered Tigers
Superior Animal Senses: How Dolphins and Other Animals Use Sonar