Department of Population Ecology

02. Species adaptation to climate change

Climate change represents one of the greatest challenges for natural plant and animal populations. We study how the plants are able to face novel climatic conditions. We explore to what extend plants are able to respond to climatic variation by plastic responses and by genetic and epigenetic differentiation. We are also interested in how the plant performance in novel climates is affected by changes in plant-animal interactions as these interactions are expected to be strongly modified by climate change. We are using a climate grid of independent sharp temperature and precipitation gradients in western Norway and long elevation gradients in Himalayan mountain range as study systems. We closely collaborate with the Ecological and Environmental Change Research Group of the University of Bergen, Norway.

Recent papers on species adaptation to climate change

Thakur D., Rathore N., Jandová V., Münzbergová Z., & Doležal J. 2025: Shift from acquisitive to conservative plant strategies with increasing drought and temperature extremes in an alpine shrub. Annals...

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Effects of climate on flowers, trait coordination and plant-pollinator interactions

Flowers are complex and intricate structures that define angiosperms, a plant group that today accounts for nearly 90% of global land plant diversity. The remarkable diversification of angiosperms, driven largely...

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Plant metabolic changes under changing climate

This project investigates how changing temperature, water availability, and other climatic drivers reshape plant metabolism across natural climatic gradients, long-term field manipulation experiments, and controlled growth-chamber studies. We examine multiple...

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The importance of plant-soil interactions for plant response to ongoing climate change

We aim to reveal whether plant-soil interactions affect plant responses to changing climate by studying interplay between climate, soil biota and plant adaptations in plant-soil feedback interactions. We use Festuca...

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Long and short-term species response to aridification using the true Rose of Jericho as a model

Understanding consequences of aridification is fundamental to predict evolutionary responses of species to ongoing climate change. We aim to identify evolutionary patterns and processes in response to aridification in annual...

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ClimBioMemo: Understanding cold acclimation as a key process affecting species survival under changing climate (2024-2025)

Climate change will alter cold acclimation, a key process enabling plant winter survival in cold regions. This can consequently have adverse effects on plant population persistence. In this project, we...

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Functional differentiation in response to environmental variability in two shrub line species of high-altitude Himalaya (2021-2023)

Funded from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie actions The major aim of the proposal is to obtain novel insights into the ability...

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Can long-lived species experience rapid evolution in response to changing climate? (2019-2021)

Rapid evolution is potentially important mechanism of species ability to adapt to novel climates. We aim to identify signs of rapid evolution in response to novel climates in long-lived clonal...

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The role of genetic and epigenetic changes and trait variation in adaptation of a clonal plant to changing climate

We aim to understand the ability of species to adapt to a changing climate using data on genetic and epigenetic patterns and range of morphological and physiological traits and susceptibility...

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Variability in plant traits as a tool to cope with climate change – from phenotypes to genes and back again (2017-2019)

The aim of our project is to understand species ability to adapt to changing climate using Impatiens species growing on a long elevation gradient in Nepal. Using experiments in a...

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