La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	Migrating Lesser Spotted Woodpeckers Dendrocopos minor along the coast of southern Norway: where do they come from?
Auteurs :	Jostein Gohli, Auteur ; Jan Erik Roer, Auteur ; Vidar Selås, Auteur ; Ingvar Stenberg, Auteur ; Terje Lislevand, Auteur
Type de document :	Article
Dans :	Ornis Fennica (88(3) 2011)
Article en page(s) :	121-128
Langues:	Anglais
Résumé :	The Lesser Spotted Woodpecker (Dendrocopos minor) is a partial migrant in Fennoscandia, where migratory autumn irruptions outside the regular breeding areas occur in some years. Little is known about the migration of this species along the coast of southern Norway, but such migrants might have an eastern origin. We evaluated this hypothesis, and the possibility that birds come from a more local population, by correlating the numbers ringed at Lista Bird Observatory with breeding-population indices from three regions: Sweden, More og Romsdal and Agder. Overall,

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