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Article
Floris Van Beest, Auteur ; Loes van den Bremer, Auteur ; Willem F. de Boer, Auteur ; Ignas M. A. Heitkonig, Auteur ; Antonio E. Monteiro, AuteurThe global decrease of vulture populations has been attributed to several factors, such as food availability, poisoning, human disturbance, or habitat suitability. We studied the effect of factors that vary both spatially and temporally on the n[...]
Article
Loes van den Bremer, Auteur ; Hans Schekkerman, Auteur ; Maja Roodbergen, Auteur ; Chris Van Turnhout, AuteurDans Limosa (87(1) 2014)Numbers of Barn Swallows breeding in The Netherlands have declined strongly in the 20th century. Since the mid-1990s, the national breeding bird monitoring programme (bmp) has indicated a slow recovery (Fig. 3), but there have been doubts about [...]
