At one time, back in the late fifties, or early sixties, Florida, had more Bald Eagles, than Alaska, but the pesticide DDT, it took a toll on them, and the brown pelicans.  They are getting more and more numerous here again.  i see them here in Port St Lucie, and had one fly across I-95, in Melbourne.  i used to see them all the time in the Three lakes hunting preserve.  They sound like some one twisting a rusty pipe coupling back and forth.  Nice picture.
                                                                                Wayne