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Rasmus Ern

@rasmusern.bsky.social
159 followers 22 following 3 posts

🐠🦐 Post-Doc 🐟🦀丨MSCActions丨FredrikJutfelt丨NTNUnorway丨Experimental Ecophysiology丨Climate Change丨Temperature丨Oxygen丨Metabolism丨Tolerance丨Behaviour丨

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Reposted by Rasmus Ern
Frank Melzner @frankmelzner.bsky.social · 18/09/2026
Our lab is hiring a long-term Postdoc in marine animal physiology (5 years). Great chance to work with us phenotyping mussels & to develop your own research program on questions of choice. Excellent lab and aquaristics facilities and easy access to European seas: jobs.univie.ac.at/job/Postdoc-...
jobs.univie.ac.at
Postdoc marine evolutionary physiology (University Assistant)
Postdoc marine evolutionary physiology (University Assistant)
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 24/08/2026
Come join us, PhD and postdoc positions! Please spread! Supervisor @patricepottier.bsky.social (patricepottierlab.com), me as co-supervisor. Impacts of climate change on different life-stages in fish.🐟🧪 PhD web103.reachmee.com/ext/I005/103... Postdoc web103.reachmee.com/ext/I005/103...
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 14/08/2026
Tenure track professor in Rapid Marine Adaptation at the University of Vienna! Deadline: Sept. 15th jobs.univie.ac.at/job/Tenure-T...
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 09/06/2026
We have a fully funded PhD position on European eel! Please spread! 🐟 🪱 Main supervisor Josefin Sundin @josefin-sundin.bsky.social at SLU Aqua Stockholm (scholar.google.com/citations?us...). Apply through the portal: www.slu.se/en/about-slu...
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 10/05/2026
Huge congrats to new Dr Moa Metz! 🥳 I couldn’t be more proud of your achievements!
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Conservation Physiology @conphysjournal.bsky.social · 19/04/2026
Welcome to our new editorial intern Jeremy De Bonville @jaydebon.bsky.social ! Jeremy is a postdoctoral researcher at Trent University, Canda, working on the thermal vulnerability of fish across life stages and seasons.
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Dom Roche @domroche.bsky.social · 31/03/2026
Such a fun project led by really talented and passionate people! If you want a free, user-friendly tracking option (live and post-hoc) check out TracktorLive! doi.org/10.64898/202... @rasmusern.bsky.social @jutfelt.bsky.social @tnorin.bsky.social @shaunkillen.bsky.social @zegnitriki.bsky.social
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Rachael Morgan @rachaelmorgan.bsky.social · 27/03/2026
🐟 Two PhD positions in fish physiology at the University of Bergen 🐟 www.jobbnorge.no/en/available... I'm hiring two fully-funded PhD fellows to find out how climate change affects a fish’s vision and how it responds to predators, using VR for fish, respirometry, opsin gene expression, and more!
jobbnorge.no
Two PhD Research Fellows in Fish Physiology (298755) | University of Bergen
Job title: Two PhD Research Fellows in Fish Physiology (298755), Employer: University of Bergen, Deadline: Friday, April 17, 2026
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Mario Vallejo-Marin @nicrodemo.bsky.social · 28/01/2026
Join us at the Evolutionary Biology Centre at Uppsala University. We’re searching for an Assistant Professor in Biology. www.uu.se/en/about-uu/...
Uppsala in late autumn
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 18/01/2026
PhD position in fish ecology at the university of Gothenburg @naturvetenskap.bsky.social with fieldwork at Kristineberg marine station @kristinebergcenter.bsky.social Apply here: web103.reachmee.com/ext/I005/103...
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Rasmus Ern @rasmusern.bsky.social · 21/12/2025
Convert your FireSting-O2 meter from @pyroscience.bsky.social into a O2 regulator for less than €500 My paper with @jutfelt.bsky.social in @conphysjournal.bsky.social describes the OptoReg system: a simple and inexpensive solution for regulating water oxygen. Funded by EU’s H2020, MSCA (No 893895)
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Jeff Clements 🦪 @biolumijeffence.bsky.social · 09/07/2025
The first episode of my CBC Radio series "A Shore Thing" aired this week. In this episode I talk all about sea urchins! It also appears I have my own theme song now! A nice little jingle 😂 www.cbc.ca/listen/live-...
cbc.ca
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Fredrik Jutfelt 🐠 @jutfelt.bsky.social · 08/07/2025
Sandra Binning giving the President's Medallist talk on the importance of considering parasites for increased ecological relevance. Great presentation! 🐟🧪 #SEBconference @sebiology.bsky.social @jexpbiol.bsky.social
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Dr Anna Sturrock @otolithgirl.bsky.social · 06/07/2025
Hiring a marine biology lecturer at @universityofessex.bsky.social! Permanent position. Deadline to apply= 20 Aug. We have aquaria, lots of mass specs/genomic facilities, field trips to Crotia, Indonesia, Scotland and a super collegial department. Pls share! vacancies.essex.ac.uk/tlive_webrec...
vacancies.essex.ac.uk
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Clive Trueman @clivetrue.bsky.social · 07/07/2025
If anyone at #SEBconference in Antwerp this week wants to hear about field metabolic rates in pelagic fishes (from otolith isotope analysis), I'll be talking on Wednesday - and happy to meet up / chat if schedules allign and you reply to this!
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Conservation Physiology @conphysjournal.bsky.social · 19/06/2025
Little is known about the mechanisms controlling thermal acclimation in fish. Check out this study exploring possible roles of hormones & skin thermoreception during acclimation in goldsinny wrasse. 🐟 Read it here: academic.oup.com/conphys/arti...
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Lorena Silva @lorenasilvag.bsky.social · 16/06/2025
Happy to share my first thesis chapter from my PhD at NTNU, published in Journal of Thermal Bio! “No Oxygen limitation of Upper Thermal Tolerance in Zebrafish Regardless of Acclimation Temperature” 🔓🐟🌡️ @jutfelt.bsky.social @annahandreassen.bsky.social @rasmusern.bsky.social
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