The world is full of weird animals. From egg-laying mammals to flying snakes to glowing deep-sea predators, animals have evolved weird traits to survive. Weird Animals explores animals of the air, land, and sea that are known for their weird traits. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.