La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	The breeding performance of Blue Tits Cyanistes caeruleus in relation to the attributes of natural holes in a primeval forest (2012)
Auteurs :	Tomasz Wesolowski, Auteur ; Patryk Rowinski, Auteur
Type de document :	Article
Dans :	Bird Study (59(4) 2012)
Article en page(s) :	437-448
Langues:	Anglais
Résumé :	Capsule Blue Tits nested in non-excavated holes with narrow openings, typically in live trees, which reduced both the risk of nest predation and of nest soaking. Aims To describe patterns of nest-site utilization by Blue Tits in primeval conditions, to examine the influence of various hole attributes on nesting success, and to test the adaptive value of nest-site choice. Methods Observations of birds living in undisturbed conditions in a strictly protected part of the Bialowieza National Park (Poland) during

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