Although they are deceptively stark, the world's Polar Regions support a surprisingly diverse range of wildlife. Life Cycles: Polar Lands by Sean Callery explor

Discover which creatures are at the top and bottom of three polar food chains, and learn what happens at each stage of their life cycle. At the end of each spre

Explains the stages of polar bear development from birth to maturity.

This book presents the expanded versions of invited papers presented at the International Symposium on the Life Cycles of Extratropical Cyclones, held in Bergen