Bernd Heinrich
Author
Language
English
Formats
Description
As the snow melts and the spring approaches, the animal kingdom awakens. In Summer World, Bernd Heinrich, the bestselling author of Winter World, brings us an up-close and personal view of that awakening and rebirth. Almost all life on the surface of the earth derives its energy from the sun, either directly through photosynthesis or indirectly by consuming plants, making summer the time when nature is most active-feeding, fighting, mating, and nesting....
Author
Pub. Date
2009.
Language
English
Description
From flying squirrels to grizzly bears, and from torpid turtles to insects with antifreeze, the animal kingdom relies on some staggering evolutionary innovations to survive winter. Unlike their human counterparts, who must alter the environment to accommodate physical limitations, animals are adaptable to an amazing range of conditions. Examining everything from food sources in the extremely barren winter landscape to the chemical composition that...
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