Pecking Order
Bird beaks are more than nature's ingenious designs. They're wonders of evolution, barometers of how species react to—and sometimes even instigate—changes in their environment.
Bird beaks are more than nature's ingenious designs. They're wonders of evolution, barometers of how species react to—and sometimes even instigate—changes in their environment.
With thousands of images to consider, the 2010 contest, run in association with Nature’s Best Photography, came down to the wire.