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Researcher at the @icbm-uol.bsky.social • co-lead of @aquacosm-ecr.bsky.social • interested in phytoplankton, aquatic ecology, marine biodiversity, stoichiometry, multiple drivers
Anika Happe









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It was a great honor to be among the Schwoerbel-Benndorf Young Scientist Awardees and giving a plenary talk about how extreme events affect phytoplankton functioning at the German Limnological Society #DGL Annual Meeting 2025! 🌊⛈️🌪️🌡️ dgl-ev.de/preise/nachw... @icbm-uol.bsky.social
In a synthesis of over 3000 population trends in the Wadden Sea, we show a substantial reorganization of biodiversity with over 38% of populations undergoing significant change (i.e., increases or decreases), identify winners and losers and critical time points of change! dx.doi.org/10.1111/gcb....
Jun 19, 2025
8mo
Thanks for co-leading the paper with me @kasperjmeijer.bsky.social, and a special thanks to @hillebr1.bsky.social, Klemens Eriksson and all co-authors for this great collaborative effort between the @icbm-uol.bsky.social and University of Groningen!
Interested in multi-trophic population trends from decadal long time series in the Wadden Sea? I will give a talk on Friday at #OSM26 about the approach behind our recent paper on synthesizing population trends: tinyurl.com/2tbs5j83 🦀🐟🦠🐤 Excited to discuss with you afterwards!
Jun 19, 2025
3mo
Anika Happe
Anika Happe
🎙️ Sign up for our next free online workshop with Dr. Cristina Charette to learn the basics of #SEM and how to apply it to #mesocosm studies. 🗓️ Sept 26, 16:00 - 17:30 CET 🔗Register: forms.gle/rQgwamMaUvmL... 📩 Zoom link sent to registrants before the event.
Anika Happe
@raviranjan.bsky.social & I are teaching a free online workshop with on experimental design for environmental scientists on the 23rd. We'll focus on using simulations to evaluate how well different experimental designs help achieve your goals. Please sign up & share! forms.gle/MZTxeQs4UpMr...
Anika Happe
8mo
9mo
I am thrilled to share our new study which has just come out in @journalofecology.bsky.social! We show how the wavelength spectrum of #light shapes #phytoplankton communities, and associated consequences for trophic transfer. Light spectrum matters! 🌈🌊 #livinginarainbow ➡️ doi.org/10.1111/1365...
8mo
Happy to announce a short perspective piece as part of a SynCom @helmholtz.de working group. Discussing the breadth of biodiversity indicators, we encourage to differentiate better between multidimensional diagnosis, leading steering & actionable management indicators dx.doi.org/10.1002/2688... 🧪
Happy to announce that #PlanktonEcologyLab researcher @marenstriebel.bsky.social received the university-wide recognition as best PhD advisor - already a second time. Congratulations and so well deserved @icbm-uol.bsky.social @hifmb.de
Overall, our results showed that the spectral quality of light has a significant impact on phytoplankton community dynamics and the biochemical composition of lake seston. Moreover, the results sugge....
doi.org
8mo
Light spectrum matters: Interactive effects of light and nutrients on phytoplankton communities and trophic transfer
8mo
AQUACOSM ECR Network
Mridul K. Thomas
Sebastian Neun