Pelicans, Herons, Ibises, and Allies Posted on October 5, 2013 by geek Order Pelecaniformes (Pelicans, Herons, Ibises, and Allies) Pelecanidae (Pelicans) Ardeidae (Herons, Egrets, and Bitterns) Threskiornithidae (Ibises and Spoonbills)
