Their nests are never far from water. The bulky structures are often high on a pylon for the power supply. Sometimes the nests are scattered over the landscape, sometimes they are not far from a road or a village. A nest of the Osprey (Pandion haliaetus) not far from a parallel main road made me linger early one morning. The early summer day was still very fresh. It was pleasantly cool. The air was filled with singing birds. The roaring calls of the Common Cranes (Grus grus) could be heard as well as the melodious song of the Eurasian Golden Oriole (Oriolus oriolus).

When dawn allowed for the first light, male and female of the Osprey initially sat on the nest. Then a partner flew to a power pole about 100 meters away. Suddenly the Osprey sitting on the nest went up, then his partner. With high shouts they flew purposefully towards a wood. The reason was quickly recognized. A White-tailed Eagle (Haliaeetus albicilla) had made its way to the lake along the edge of the wood. The proximity to the nest was not tolerated. The White-tailed Eagle was repeatedly attacked by the Ospreys. The alternating attacks were obviously considered by the White-tailed Eagle to be so uncomfortable or even threatening that it threw itself on its back a few times in the air and stretched its catch towards the Osprey. At some point the White-tailed Eagle had disappeared Continue reading Ospreys attack White-tailed Eagle at the nest →