birds Dalmation pelican, Pelecanus crispus, is the largest pelican in the world and is extremely rare. Zogajsko lake close to Ulcijn in Montenegro. Common crane, Grus grus, in Biebrza national park, Poland The black-winged stilt, Himantopus himantopus, Ulcinj Solana Baja Secilic in Montenegro Common crane, Grus grus, in Biebrza national park, Poland Dalmation pelican, Pelecanus crispus, is the largest pelican in the world and is extremely rare. Zogajsko lake close to Ulcijn in Montenegro. Common crane, Grus grus, in Biebrza national park, Poland Juvenile Common Tern, Sterna hirundo, on Lake Skadar in Montenegro. Common crane, Grus grus, in Biebrza national park, Poland Dalmation pelican, Pelecanus crispus, in Lake Skadar in Montenegro. Common crane, Grus grus, in Biebrza national park, Poland Dalmation pelican, Pelecanus crispus, in flight above Lake Skadar in Montenegro. Beautiful white heron,little egret, Egretta garzetta, on rock formation in Skadal Lake. Grey heron, Ardea cinerea, in Lake Skadar in Montenegro, Balkans. Grey heron, Ardea cinerea, in Lake Skadar in Montenegro, Balkans. Pygmy cormorant, Phalacrocorax pygmaeus, in Lake Skadar in Montenegro. Grey heron, Ardea cinerea, in Lake Skadar in Montenegro, Balkans.