Nils Ryrholm

Poleward shifts in geographical ranges of butterfly species associated with regional warming

Camille Parmesan, Nils Ryrholm, Constantí Stefanescu et al. · Nature · 1999 · 2.2K citations

Biogeography, Evolutionary Biology, Geography +7

Multi‐generational long‐distance migration of insects: studying the painted lady butterfly in the Western Palaearctic

Constantí Stefanescu, Ferran Páramo, Susanne Åkesson et al. · Ecography · 2012 · 182 citations · Full text

Insect Conservation, Western Palaearctic, Entomology +18

With that diet, you will go far: trait-based analysis reveals a link between rapid range expansion and a nitrogen-favoured diet

Per‐Eric Betzholtz, Lars Pettersson, Nils Ryrholm et al. · Proceedings of the Royal Society B Biological Sciences · 2012 · 89 citations · Full text

Nutrition, Fitness, Trait-based Analysis +19

Dos and Don’ts for butterflies of the Habitats Directive of the European Union

Martin Wiemers, Chris van Swaay, Sue Collins et al. · Nature Conservation · 2012 · 78 citations · Full text

Biodiversity, Engineering, Biogeography +15

Integrating national Red Lists for prioritising conservation actions for European butterflies

Dirk Maes, Rudi Verovnik, Martin Wiemers et al. · Journal of Insect Conservation · 2019 · 75 citations

Conservation Management System, Biodiversity, National Red Lists +10