This title features stunning full-colour photos and a lively text make for an intriguing introduction to these fascinating animals. Fact boxes present additional information, such as the controversy hibernation versus semi-hibernation and a look at racking individual animals. It includes full Colour Photographs and historical photographs from the archives of National and Yellowstone Park Services.

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A Butterfly Grows (Green Light Readers Level 2)
A Butterfly Grows (Green Light Readers Level 2)
Lots and Lots of Zebra Stripes: Patterns in Nature
Wings of Light: The Migration of the Yellow Butterfly
Saving Manatees