Blue-footed booby photos on this page: top photo byPaul Krawczuk of Flickr, distributed under a CC BY 2.0 license. Banner photo of blue-footed booby by Les Williams of Flickr, distributed under a CC BY-SA 2.0 license. Square photo of blue-footed booby by Chris Huggins of Flickr, distributed under a CC BY 2.0 license.