Zoo’s residents kept cozy in frosty weather
A man-made rock equipped with internal heating coils warmed the hindquarters  of Christopher, Franklin Park Zoo’s resident lion, yesterday as temperatures in  Boston dipped to frigid levels.

Zoo’s residents kept cozy in frosty weather

A man-made rock equipped with internal heating coils warmed the hindquarters of Christopher, Franklin Park Zoo’s resident lion, yesterday as temperatures in Boston dipped to frigid levels.

Iblis, an Asiatic lion, played with a recycled Christmas tree in his enclosure at the Chester Zoo in England. Unsold Christmas trees donated to the zoo are used in the animal enrichment program.  » more photos from the natural world
(Credit: Phil Noble/Reuters)

Iblis, an Asiatic lion, played with a recycled Christmas tree in his enclosure at the Chester Zoo in England. Unsold Christmas trees donated to the zoo are used in the animal enrichment program.  » more photos from the natural world


(Credit: Phil Noble/Reuters)