Food Caching or Surplus Killing in the Common BuzzardButeo buteo?

Autor: Bogumiła Olech, Mikołaj Pruszyński
Rok vydání: 2000
Předmět:
Zdroj: Acta Ornithologica. 35:215-216
ISSN: 1734-8471
0001-6454
DOI: 10.3161/068.035.0204
Popis: In some Buzzard nests with nestlings, located in the Kampinoski National Park, surplus food was found — two or more items of small rodents, mainly voles, without traces of damage, stored in nests. Part of the stored prey was in various stages of decay. Surplus prey items were more frequent in farmland nests than in forest nests.
Databáze: OpenAIRE