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Auteur Niclas Jonzén |
Documents disponibles écrits par cet auteur (4)
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Article
Frédéric Jiguet, Auteur ; Morgane Barbet-Massin, Auteur ; Vincent Devictor, Auteur ; Niclas Jonzén, Auteur ; Åke Lindström, AuteurCapsule Swedish breeding bird species that are predicted to experience a more suitable climate by 2050 are currently increasing in numbers. Aims To test, for a large set of breeding birds, if recent population trends mirror the changes in predic[...]Article
Niclas Jonzén, Auteur ; Anders Hedenström, Auteur ; Per Lundberg, AuteurRecent climate change has sparked an interest in the timing of biological events, which is a general problem in life-history evolution. Reproduction in many organisms breeding in seasonal environments, e.g. migratory birds, is dependent on the e[...]Article
Cecilia Kullberg, Auteur ; Thord Fransson, Auteur ; Johanna Hedlund, Auteur ; Niclas Jonzén, Auteur ; Ola Langvall, Auteur ; Johan Nilsson, Auteur ; Kjell Bolmgren, AuteurDans AMBIO (44 JAN 2015)Many migratory bird species have advanced their spring arrival during the latest decades, most probably due to climate change. However, studies on migratory phenology in the period before recent global warming are scarce. We have analyzed a hist[...]Article
Niclas Jonzén, Auteur ; Tony Pople, Auteur ; Jonas Knape, Auteur ; Martin Skold, AuteurP>1. Many organisms inhabit strongly fluctuating environments but their demography and population dynamics are often analysed using deterministic models and elasticity analysis, where elasticity is defined as the proportional change in populatio[...]