winter

Bernd Heinrich's Winter World

 Bernd Heinrich's Winter World

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.

Wandering Through Winter

Wandering Through Winter

"Edwin Way Teale (June 2, 1899 – October 18, 1980) was an American naturalist, photographer and Pulitzer Prize-winning writer. Teale's works serve as primary source material documenting environmental conditions across North America from 1930 - 1980. He is perhaps best known for his series The American Seasons, four books documenting over 75,000 miles (121,000 km) of automobile travel across North America following the changing seasons."