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Article
Alejandro Ruete, Auteur ; Mari T. Jonsson, Auteur ; Tord Snall, Auteur ; Alex Fajardo, Auteur
Article
Victor Johansson, Auteur ; Thomas Ranius, Auteur ; Tord Snall, AuteurAbandoned management of wooded grasslands leads to development of secondary woodland. We investigated how this development affects the colonization-extinction dynamics and persistence of epiphytic lichens associated with old trees. We modelled c[...]
Article
Victor Johansson, Auteur ; Thomas Ranius, Auteur ; Tord Snall, AuteurOld trees have declined in Europe due to agricultural intensification and forestry. For shade-intolerant epiphytic species occurring on old trees in semi-open landscapes, host tree numbers have further decreased because of shading by developing [...]
Article
Tord Snall, Auteur ; Oskar Kindvall, Auteur ; Johan Nilsson, Auteur ; Tomas Part, AuteurSpecies monitoring is one key approach to assess human impact on nature. Four main approaches have been applied in bird monitoring: comparing distribution atlases from different times, repeated monitoring programmes, checklist programmes, and sp[...]
Article
Per Angelstam, Auteur ; Jean-Michel Roberge, Auteur ; Robert Axelsson, Auteur ; Marine Elbakidze, Auteur ; Karl-Olof Bergman, Auteur ; Anders Dahlberg, Auteur ; Erik Degerman, Auteur ; Sonke Eggers, Auteur ; Per-Anders Esseen, Auteur ; Joakim Hjalten, Auteur ; Therese Johansson, Auteur ; Joerg Mueller, Auteur ; Heidi Paltto, Auteur ; Tord Snall, Auteur ; Ihor Soloviy, Auteur ; Johan Tornblom, AuteurAssessing ecological sustainability involves monitoring of indicators and comparison of their states with performance targets that are deemed sustainable. First, a normative model was developed centered on evidence-based knowledge about (a) fore[...]
Article
Alejandro Ruete, Auteur ; Karin Wiklund, Auteur ; Tord Snall, Auteur1. Understanding the variation in population abundances requires accounting for the environmental variability and uncertainty on different scales. We developed and evaluated a Bayesian hierarchical model for the inter-annual variation in populat[...]
Article
Swantje Lobel, Auteur ; Tord Snall, Auteur ; Hakan Rydin, Auteur1 Deciduous trees within a coniferous forest landscape provide habitat for many organisms. Single trees in deciduous forests form dynamic patches that emerge, grow and fall, but the stands themselves are also dynamic patches established after di[...]
