The Great Egret (Ardea Alba) The Grey Heron (Ardea Cinerea) Black-Headed Gull (Chroicocephalus Ridibundus) The Grey Heron (Ardea Cinerea) The Grey Heron (Ardea Cinerea) The Great Egret (Ardea Alba) The Great White Pelican (Pelecanus Onocrotalus) Juvenile Black-Headed Gull (Chroicocephalus Ridibundus) The Great White Pelican (Pelecanus Onocrotalus) The Great White Pelican (Pelecanus Onocrotalus) Part of Nature Birds in action, The Danube Delta The Danube Delta, Romania
