Struthioniformes Struthionidae Rheiformes Rheidae Tinamiformes Tinamidae Sphenisciformes Spheniscidae Podicipediformes Podicipedidae Procellariiformes Diomedeidae Pelecaniformes Pelecanidae Sulidae Fregatidae FIRST
Fregata andrewsi Animals Birds Ostriches Rheas Tinamou Penguins Grebe Albatrosses Pelicans Booby Frigate Birds