La Tour du Valat

Institut de recherche pour la conservation des zones humides méditerranéennes

Titre :	Winter warming events damage sub-Arctic vegetation: consistent evidence from an experimental manipulation and a natural event
Auteurs :	Stef F. Bokhorst, Auteur ; Jarle W. Bjerke, Auteur ; Hans Tommervik, Auteur ; Terry V. Callaghan, Auteur ; Gareth K. Phoenix, Auteur
Type de document :	Article
Dans :	Journal of Ecology (97(6) NOV 2009)
Article en page(s) :	1408-1415
Langues:	Anglais
Résumé :	P> The Arctic is experiencing considerable change in climate, particularly in winter, and a greater frequency of extreme climatic events is expected. However, the impacts of winter climate change and extreme events have received far less attention than the impacts of season-long summer warming. Here we report findings from observations following a natural event and from experimental studies to show that short (

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