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Fredrik Ryderheim

@fryderheim.bsky.social

270 followers 161 following 19 posts

Plankton ecologist. Postdoc at The Natural History Museum of Denmark, University of Copenhagen.

Fredrik Ryderheim @fryderheim.bsky.social · 20/02/2026

Next week at #OSM26, I’ll be sharing our (w/ @mridulkthomas.bsky.social) work on a new approach for describing how phytoplankton growth responds to salinity, using a large set of experiments to estimate key traits across species. See you at poster OB14B-0481 on Monday!

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Fredrik Ryderheim @fryderheim.bsky.social · 14/02/2026

First time doing field work in 8 years 😵‍💫 Local newspaper reported lots of dead fish floating around Lomma harbor. Lack of oxygen is the likely explanation, but is it the cold weather/stagnant water or perhaps something microscopic? Looking forward to analyzing samples next week in the lab.

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