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James Rimmer

@jevrimmer

Marine ecologist at the University of York. Keen diver and Munro bagger. Currently working on the Pyramids of Life project, modelling multispecies interactions and fisheries in the Celtic Sea.

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22.11.2024
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Latest posts by James Rimmer @jevrimmer

Policy impact from Pyramids of Life 🌊

Our ecosystem-modelling work is in the Evidence Statement for the Celtic Sea & Western Channel pelagic FMP. Multispecies modelling in mizer explored food-web roles and β€œwhat-if” biomass change scenarios.

It was exciting to see my calibrated model put to use!

12.02.2026 15:03 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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🌊Want to work supporting MASTS? Fancy working at the Scottish Oceans Institute in St Andrews, Scotland? [we work right by the beach!]
We currently have a full time position open for an administrative assistant. Deadline: 12 Jan
πŸ”— More info here: www.vacancies.st-andrews.ac.uk/Vacancies/W/...

05.12.2025 09:23 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
Preview
Animal tracking with particle algorithms informs protected area design Particle algorithms strengthen the value of acoustic telemetry for conservation.

Shouting out Ed Lavender et al.’s new paper in Science Advances πŸ‘‡

Using animal tracking with particle algorithms to get much sharper maps of space use and residency for Critically Endangered flapper skate, and to evaluate MPA design.

Open access: doi.org/10.1126/scia...

30.11.2025 12:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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A first for Cupar Sub Aqua Club in Loch Sunart - and only my second after several hundred UK dives - a spiny lobster/crawfish. Even familiar dives can throw up unusual surprises!

09.07.2025 21:32 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

New paper finally out! We tested whether a 660β€―nm laser scanner, designed to automate crustacean data collection, affects prawn eyes πŸ‘οΈπŸ¦

πŸ“‰ Single scans: no detectable issues
πŸ“ˆ Repeated scans: subtle tissue changes emerge
Open access in
@PLOSOne
πŸ‘‰https://doi.org/10.1371/journal.pone.0317706

06.05.2025 21:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0


Our paper, "Assessing the effect of 660nm laser imaging on crustacean eyes," is accepted in PLOS ONE! πŸ¦πŸ”¬

We explore how Class 3R lasers affect white-legged prawn eyes, paving the way for ethical, tech-driven, size-based stock assessment. 🌊

#FisheriesScience #Sustainability #PLOSOne

03.01.2025 10:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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My 15 seconds of fame on the BBC SW Politics Show this morning (from a 10 minute interview!) The segment on the #pollack fishery starts at 13:30, I am on at 16:30 lnkd.in/e3WwGMnN Learn more about our Pollack FISP project here: lnkd.in/ejGA7pbv @thembauk.bsky.social @plymbiomarsci.bsky.social 🐟

15.12.2024 18:26 πŸ‘ 15 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0

At Pyramids of Life, we're working on a framework for creating size-spectrum Mizer models from diverse empirical data sources. By streamlining parameterisation and calibration, we're enabling more robust marine ecosystem insights. A paper and package are in progress - stay tuned! πŸŸπŸ“Š #MarineScience

29.11.2024 14:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It'd be great to be added too, thanks!

22.11.2024 14:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Hello, BlueSky! After contemplation, I’ve decided to join this platform and start fresh. I’m here to rebuild my network and find meaningful interactions in a more pleasant online space. Looking forward to connecting over science, the marine environment, and big ol' hills!

22.11.2024 11:41 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0