 American Bittern
by Greg Lavaty
|  Butor d'Amérique - American bittern - Botarus lentiginosus
by Michel Blachas
|  MAP: Great Bittern - Botaurus stellaris (Roerdomp)
by Albert Noorlander
|  Tarabuso (Botaurus stellaris)
by Stefano Guiducci
|  AMERICAN BITTERNS
by Bob Moul
|