La Tour du Valat

Article

Does the size of the beechmast crop influence the numbers of wintering seed eaters in the Netherlands?

Chris Van Turnhout, Auteur ; Theo Verstrael, Auteur

Dans Limosa (72(4) 1999)

The numbers of Marsh Tit Parus palustris, Great Tit P. major, Nuthatch Sitta europaea and Brambling Fringilla montifringilla counted in The Netherlands in the winters of 1980-94 were found to be related to the size of the beechmast crop in the p[...]

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