animal migration

"Monarch butterfly populations have been declining for the last two decades, and scientists aren't sure why. This book takes readers on a quest to discover what is happening and what scientists know"--Provided by publisher.

"Zebras travel across the Kalahari Desert each spring in search of food. Whales swim to warmer water every winter. Take a journey to discover the wonders of migrating animals, including why they migrate and how far they travel"--Provided by publisher.

Explores the physical features, behaviors, and histories of the migratory zebras.

A book for children about how storks migrate.

Provides a look at animal migration, exploring why and where many animals migrate.

Text and illustrations look at thirty species that migrate including mammals, birds, reptiles, insects, and fishes.

Side-by-side comparisons of the migration habits of different animals explore which animal would win in a "migrator match-up".

"Read about . . . animal migrations by air, from the . . . migration of the godwit between Alaska and New Zealand to the long-lasting journey of the monarch butterfly across North America. Facts and obstacles are highlighted, and a sidebar details how humans impact each migration"--Provided by publisher.

Explains the journey monarch butterflies take between their summer and winter homes, and describes their physical characteristics and behaviors.

Text and illustrations look at thirty species that migrate including mammals, birds, reptiles, insects, and fishes.