Keystone Species that Live in the Sea and Along the Coastline
Saving the Endangered Blue Whale
Wildlife at Risk: Endangered Rhinos
Superior Animal Senses: How Elephants and Other Animals Hear the Earth
World's Weirdest Animals: Elephant Shrews
Let's Explore Science: Poop is Power
Surprising Science Experiments: A Kid's Book of Experiments with Animals
Endangered Species: A Documentary and Reference Guide
World's Weirdest Animals: Kakapos
Superior Animal Senses: How Pigeons and Other Animals Sense Magnetic Fields
Solving Real World Problems with Agricultural Engineering
Keystone Species that Live in Ponds, Streams, & Wetlands
Bioindicator Species: Coral Reefs Matter