Kiziroglu, I.Turan, L.Erdoğan, A.Adızel, O.Pamukoğlu, N.2020-06-252020-06-252002closedAccess1436-5693https://doi.org/10.1034/j.1399-5448.2002.02032.xhttps://hdl.handle.net/20.500.12587/2986erdogan, ali/0000-0001-5970-6030Analysis of nestling food in four species of Parus and one species of Ficedula using the 'Halsringmethode' showed a high quota of adults and caterpillars of the important forest pests: Tortrix viridana, Euproctis chrysorrhoea, Diprion pini, and Lymantria dispar . These four major pest species amounted in the nestling food of Parus major to 50 %, P. coeruleus to 52.6 %, P. ater to 40.9 %, and Ficedula hypoleuca to 30.2 %.deinfo:eu-repo/semantics/closedAccessArticle7549910210.1034/j.1399-5448.2002.02032.xWOS:000177359300003Q4