The eye of a greater roadrunner, the famous desert birds of the American southwest.
While they’re best known for running, roadrunners have several other tricks for thriving in the arid landscape. This eye contains a gland for secreting salt from their blood, which saves water over the usual method (urine).
Stock Image #20190306-08065028
Close Up on Roadrunner Eye was last modified: June 27th, 2020 by