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Ditte M. Christiansen

@dittemch.bsky.social
1.1K followers 397 following 18 posts

Plant ecologist researching land use and climate change effects through data synthesis, transplant experiments, and demography. Postdoc at University of Copenhagen. scholar.google.dk/citations?user=EH…

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Ditte M. Christiansen @dittemch.bsky.social · 07/01/2025
We need #microclimate data to understand demographic responses to climate! We illustrate this with 3 years of demographic data across 37 populations of a long-lived forest herb: Lathyrus vernus. Check it out here in the ESA journal #Ecology: esajournals.onlinelibrary.wiley.com/doi/full/10....
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Ditte M. Christiansen @dittemch.bsky.social · 20/11/2024
We transplanted 2 moss species with different climate niches (one "warm" species, one "cold" species), together & alone across a latitudinal gradient in 🇸🇪. When growing alone both species responded positively to warmer 🌡️, but this reversed for the cold species when growing next to the warm species.
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Ditte M. Christiansen @dittemch.bsky.social · 20/11/2024
I am happy to be able to share the last paper from my PhD now published in Ecography: doi.org/10.1111/ecog... Here we show how competitive interactions can modify, and even reverse, the direct effects of climate on organism performance.
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