Meeting people from other disciplines is always a great joy (and a great puzzle). I presented our ideas of how the physical concept of phase separation can be used to understand ecological patch dynamics in ecosystems such as seagrass beds and grazed salt marshes at a Pattern workshop at Princeton University, organized by Corina Tarnita, Rob Pringle and Simon Levin. I learned from physicist Nigel Goldenfeld that the secrets of spinodal decomposition may provide insights in when these important ecosystems can still be restored.
I am giving a talk on Lévy movement in self-organised ecosystems at the Company of Biologists conference “Current status and future directions of Lévy walk research” at Wiston House, UK. The venue has its appeals.
Together with Jan van Gils, Allert Bijleveld, and Sander van Doorn (RUG), I have a PhD position vacant for somebody interested in understanding animal search from a principle-seeking viewpoint. If you want to combine modelling with experiments to understand animal search, this might be your job!
This Sunday morning I was interviewed at the radio show Vroege Vogels (early birds), talking with Menno Bentveld about the importance of spatial patterns in mussel beds.
See the Vroege Vogels website (in Dutch): https://vroegevogels.vara.nl/media/375430
My interview appears at 1:48:50-1:51:00 and at 2:31:16-2:42:28.
How to make a sturdy ecosystem? It might be a good idea to design it with a nice regular pattern. Helene de Paoli and Aniek van der Berg showed it makes all the difference when restoring a mussel bed. Their work was published today in the Proceedings of the National Academy of Sciences.
Link to the NIOZ press release (in Dutch): https://www.nioz.nl/en/news/mosselpatronen-blijken-blauwdruk-voor-landschapsherstel-wadplaten
Do you want to know whether your ecosystem is in any danger of collapsing? Research by Jim van Belzen and co shows that you can give salt march ecosystems a small punch to check. Our method is outlined in Nature Communications, and is free to use for all!
Would you like to study self-organization in reef forming ecosystems such as coral reefs, oyster beds or mussel beds, using modelling and observations?
Maybe this vacancy, here at NIOZ, is the challenge you need: