A Black Skimmer flies to the front of the flock on Lido Key in Sarasota, Florida.
A photo I submitted to the 2013 National Geographic Photo Contest: http://photography.nationalgeographic.com/photography/photo-contest/2013/entries/241163/view/
A flock of Royal Terns gather on the shore of South Lido Key. To learn more about the Royal Tern, visit the National Audubon Society's Online Guide to North American Birds at http://birds.audubon.org/birds/royal-tern.
Great Blue Heron