@misc{Szulc-Olechowa_Bogumiła_(1941–_)_Food_2000, author={Szulc-Olechowa, Bogumiła (1941– ) and Pruszyński, Mikołaj}, editor={Polska Akademia Nauk. Muzeum i Instytut Zoologii}, copyright={Rights Reserved - Restricted Access}, address={Warszawa}, howpublished={online}, year={2000}, language={eng}, language={pol}, abstract={In some Buzzard nests with nestlings, located in the Kampinos National Park, surplus food was found - two or more items of small rodents, mainly voles, without traces of damage, stored in nests. A part of the stored prey was in different stages of decay. Surplus prey items were more frequent in farmland nests than in forest nests.}, type={Text}, title={Food caching or surplus killing in the common buzzard Buteo buteo?}, volume={35}, number={2}, journal={Acta Ornithologica}, publisher={Muzeum i Instytut Zoologii PAN}, keywords={Common Buzzard, behaviour, Poland, Kampinos National Park, food caching, surplus killing, birds, Buteo buteo, Accipitridae, Aves, 1998-2000}, }