July 2022 – vol. 115, issue 7, pp 401–406 Abstract Breeding Wood Warblers Phylloscopus sibilatrix were monitored in Viaskogen nature reserve, Sweden, in 2005–19. During 2012–14, vegetation in the breeding territories was recorded. Trees and understorey vegetation were classified using the DAFOR scale (a semi-quantitative scale). The results show that a typ... This article is only available to registered users.To read more, please log in or purchase a subscription.