pygmy cormorant phalacrocorax pygmeus sitting on a branch

animal background beak bird birdwatching black branch brown cormorant danube fauna feathered fly grassland great isolated lake national nature neoaves neornithes ornithology park pelecaniformes phalacrocoracidae phalacrocorax pygmaeus pygmeus pygmy river single sink spring summer surface water waterfowl white wild wildlife wing