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Elena Hamann

@elenahamann.bsky.social
256 followers 249 following 4 posts

Assistant Prof @HHU Düsseldorf Institute of Plant Ecology and Evolution | contemporary evolution, climate change adaptation, ecological genetics

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Reposted by Elena Hamann
Seema Sheth @seemasheth.bsky.social · 11/06/2026
It was fun to work on this meta-analysis of resurrection studies involving plants with Lillie Pennington, Steven Franks, Jill Anderson, and @elenahamann.bsky.social! doi.org/10.1002/ajb2...
doi.org
Two decades of resurrection studies: What have we learned about contemporary evolution of plant species?
Premise Global climate change has altered the eco-evolutionary trajectories of plant species, leading to observed shifts in phenotypes, such as earlier flowering. However, disentangling the contribu...
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Reposted by Elena Hamann
Remco Stam @rstam.bsky.social · 24/05/2025
Are you considering applying for a postdoc fellowship to come to Germany? Check this out.
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Reposted by Elena Hamann
CRC TRR 341 "Plant Ecological Genetics" @trr341.bsky.social · 20/03/2025
That’s a wrap on the Cologne Spring Meeting 2025! A huge thanks to all participants, speakers, and organizers for making this event a wonderful success. Stay tuned for more news and discoveries from TRR341 and the world of plant science. #CologneSpringMeeting2025 #PlantScience #TRR341 #DFG
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Reposted by Elena Hamann
CRC TRR 341 "Plant Ecological Genetics" @trr341.bsky.social · 20/03/2025
Next talk: “Survival heterosis of a montane wildflower varies with genetics and environment” by Cathy Rushworth. Understanding how genetic diversity boosts survival in varying environments. #Heterosis #WildflowerGenetics
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Elena Hamann @elenahamann.bsky.social · 20/03/2025
Fantastic talk by Niek Scheepens @plantevoeco.bsky.social on resurrection ecology!! Resurrection studies were also beautifully showcased by @seemasheth.bsky.social #CologneSpringMeeting @trr341.bsky.social
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Reposted by Elena Hamann
Arthur Gessler @arthurobuntspecht.bsky.social · 16/01/2025
We used a morphological approach to identify #megadroughts globally over the past 40 years and applied plant-greenness indices to determine the impacts on vegetation. Megadroughts are increasing in frequency, area and intensity on the global scale.
science.org
Global increase in the occurrence and impact of multiyear droughts
Persistent multiyear drought (MYD) events pose a growing threat to nature and humans in a changing climate. We identified and inventoried global MYDs by detecting spatiotemporally contiguous climatic anomalies, showing that MYDs have become drier, hotter,...
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