Browsing by Author "Macek, Petr"

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Developing common protocols to measure tundra herbivory across spatial scales

Barrio, Isabel C; Ehrich, Dorothée; Soininen, Eeva M; Ravolainen, Virve; Bueno, C Guillermo; ... more authors ( NRC Research Press , 2021 , Article)
Understanding and predicting large-scale ecological responses to global environmental change requires comparative studies across geographic scales with coordinated efforts and standardized methodologies. We designed, applied ...
Plant traits poorly predict winner and loser shrub species in a warming tundra biome

García Criado, Mariana; Myers-Smith, Isla H.; Bjorkman, Anne D.; Normand, Signe; Blach-Overgaard, Anne; ... more authors ( Springer , 2023 , Article)
Climate change is leading to species redistributions. In the tundra biome, shrubs are generally expanding, but not all tundra shrub species will benefit from warming. Winner and loser species, and the characteristics that ...
Winters are changing: snow effects on Arctic and alpine tundra ecosystems

Rixen, Christian; Høye, Toke Thomas; Macek, Petr; Aerts, Rien; Alatalo, Juha; ... more authors ( Canadian Science Publishing , 2022 , Article)
Snow is an important driver of ecosystem processes in cold biomes. Snow accumulation determines ground temperature, light conditions and moisture availability during winter. It also affects the growing season’s start and ...