Blue-footed booby, Galápagos Islands  

Blue-footed booby, Galápagos Islands

Today we"re celebrating Darwin Day with this blue-footed booby on the shores of the Galápagos Islands, where the famous naturalist observed wildlife and collected specimens that would inform his theory of evolution.

© Tui De Roy/Minden Pictures

fShare Share pSave tPost
palette

Today in History

More Desktop Wallpapers: