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Article
Grzegorz Hebda, Auteur ; Konrad Kata, Auteur ; Michał Żmihorski, AuteurCapsule: The diet of a European Roller Coracias garrulus population, approximately 10 years before its extinction, comprised of large-bodied orthopterans and coleopterans.Aims: To explore the diet composition of declining population of the Europ[...]
Article
Grzegorz Hebda, Auteur ; Tomasz Wesolowski, Auteur ; Patryk Rowinski, AuteurDans Ardea (105(1) 2017)In managed forests, birds that create their own breeding holes in trees have limited access to substrates in which they can excavate. Therefore, nest site use in these forests possibly reflects availability of substrates more than species prefer[...]
Article
Grzegorz Hebda, Auteur ; Richard K Broughton, AuteurCapsule: Reports of inter-specific nest re-use by Barn Swallows Hirundo rustica in Europe and North America are reviewed. Inter-specific nest re-use was rare but appeared opportunistic, possibly functioning as a time-saving mechanism or as a res[...]
Article
Grzegorz Hebda, Auteur ; Tomasz Wesolowski, Auteur ; Patryk Rowinski, AuteurForest management usually reduces the diversity and amount of substrates in which woodpeckers can excavate holes. In such conditions the recorded patterns of nest site selection could reflect a more reduced array of substrates than the species' [...]
Article
Marta Maziarz, Auteur ; Tomasz Wesołowski, Auteur ; Grzegorz Hebda, Auteur ; Marta Cholewa, Auteur ; Richard K. Broughton, AuteurAn overlap in attributes of nest cavities used by Great Tit Parus major across Eurasia suggests similar nest site preferences within the geographical range, although the drivers of these preferences are unclear. To determine whether preferred ca[...]
Article
Marta Maziarz, Auteur ; Tomasz Wesołowski, Auteur ; Grzegorz Hebda, Auteur ; Marta Cholewa, Auteur ; Richard K. Broughton, AuteurAn overlap in attributes of nest cavities used by Great Tit Parus major across Eurasia suggests similar nest site preferences within the geographical range, although the drivers of these preferences are unclear. To determine whether preferred ca[...]
Article
Richard K. Broughton, Auteur ; Grzegorz Hebda, Auteur ; Marta Maziarz, Auteur ; Ken W. Smith, Auteur ; Linda Smith, Auteur ; Shelley A. Hinsley, AuteurCapsule There is no evidence of widespread significant nest-site competition in Britain or the Western Palearctic between cavity-nesting birds and bumblebees or social wasps.Aims To investigate competition between cavity-nesting birds and bumble[...]
Article
Marta Maziarz, Auteur ; Tomasz Wesołowski, Auteur ; Grzegorz Hebda, Auteur ; Marta Cholewa, AuteurKnowledge of the breeding ecology of the Great Tit Parus major is vast, but almost exclusively concerns birds using nest-boxes. Information on birds nesting in natural conditions is scant. Here, we present the results of the first thorough study[...]
Article
Tomasz Wesolowski, Auteur ; Marta Cholewa, Auteur ; Grzegorz Hebda, Auteur ; Marta Maziarz, Auteur ; Patryk Rowinski, AuteurNumerous bird species have advanced their breeding seasons in response to climate warming. These changes were mostly brought about by phenotypic plasticity, i.e. flexible reactions of individual birds, rather than by microevolutionary change. Kn[...]
Article
Grzegorz Hebda, Auteur ; Tomasz Wesolowski, AuteurHigh flea (Siphonaptera) loads are typically found in birds' nests in nest boxes. Ten years of observations, involving Marsh Tit Parus palustris, Great Tit Pants major and Blue Tit Pants caeruleus nests in tree cavities in primeval forests of Bi[...]
