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Associate professor in coastal ecology at the University of Helsinki • Marine ecology • Food webs • Biodiversity • Traits • Worm person • #InterEarth • #MARBEFES ORCID: 0000-0001-5763-1813

Marie C. Nordström

Looks like perfect weather for some fieldwork!

3mo

Saw this work presented at the Cefas student conference. I love it - great example of how to make the absolute best out of what initially looks like a fieldwork disaster (study organism gets eaten…)

#ICESASC2025 starts tomorrow, with strong MARBEFES representation. 🌐Session Q will be dedicated to marine biodiversity and #ecosystemservices.

☀️August Issue Out Now!☀️ 📙South-west Finnish Archipelago, the study site in the article ‘Marine heatwaves amplify benthic community metabolism and solute flux in a seafloor heating experiment’, which features in this issue. Credit: Alf Norkko🌊 💡Read it here: 👉 buff.ly/JTXdj1C 🧪🌍

May 30, 2025

Job! Apply!

9mo

10mo

Today is #WorldOceansDay and I have traveled to Nice to join the 3rd UN Ocean Conference. Exciting that so many have come together to work for a healthy ocean environment and thriving marine life! Happy to be part of the Finnish delegation. #UNOC3 #UNOCNice #ScienceForTheOcean @helsinki.fi

10mo

Marie C. Nordström

Jun 8, 2025

MARBEFES

Marie C. Nordström

tomjwebb

Functional Ecology

www.nature.com/articles/s41... Loving this paper on recent collaboration between Cefas and partners, including @universityofexeter.bsky.social ...in essence, tagging of a tuna that got eaten by a whale 🍣

Jan 22, 2025

Prof Grant Stentiford

Scientific Reports - High-resolution biologging of an Atlantic bluefin tuna captured and eaten by a supposed orca

High-resolution biologging of an Atlantic bluefin tuna captured and eaten by a supposed orca - Scientific Reports

www.nature.com

Nice day for a day on the ice! ☀️😎We’re preparing for our ice dive next week to measure benthic metabolism in SAV incl. #Zostera 🌱 @tiinasalo.bsky.social Laura Kauppi Anna Vesanen @marienordstrom.bsky.social @tvarminne.bsky.social @coastclim.bsky.social

3mo

En route to Klaipeda no flying. 6 countries, 11 trains, 1 bus & 1 ferry. Come join us on Monday for the #ICESASC25 session on marine biodiversity and ecosystem services. How can we co-exist successfully with nature?

9mo

Camilla Gustafsson

Julie Bremner

Video

What? Oh, just the biggest gathering of ocean scientists in the world… #OSM26 Also, four sessions on Food webs in changing oceans and seas. Four!! @helsinki.fi @marbefes.bsky.social #MarineResearch #OceanSciences #InterEarth

3mo

Marie C. Nordström

PROFESSOR OR ASSISTANT/ASSOCIATE PROFESSOR IN ARCTIC ECOSYSTEM ECOLOGY Open position at the University of Helsinki jobs.helsinki.fi/job/Helsinki...

6mo

jobs.helsinki.fi

Professor or Assistant Professor / Associate Professor in Arctic Ecosystem Ecology

Marie C. Nordström

Come to work with us! jobs.helsinki.fi/job/Helsinki...

11mo

Jussi T. Eronen

Assistant Professor/Associate Professor or Professor in Ecological Restoration of Urban Environments

jobs.helsinki.fi

Assistant Professor/Associate Professor or Professor in Ecological Restoration of Urban Environments

What an amazing discovery!

11mo

Marie C. Nordström

A newly identified group of deep-sea spiders carries methane-eating microbes on their legs, revealing a unique symbiosis and a surprising new lineage in the ocean depths #DeepSea #NewSpecies #MarineBiology #OceanExploration #biology 🧪🕷️🌊 Paper www.pnas.org/doi/10.1073/...

11mo

Kenneth Becker

New Discovery of Deep Sea 'Spiders' Is Unlike Anything We've Seen Before

www.sciencealert.com

Three newly-discovered species of deep sea 'spiders' farm methane-eating bacteria on their own bodies in a symbiosis quite unlike anything seen before.

Call for abstracts! We are excited to invite contributions to the Ocean Sciences Meeting #OSM26 session ME008: Food Webs in Changing Oceans and Seas Abstract submission is open until 20 August 2025. Read more and submit here: www.agu.org/ocean-scienc... Hope to see you in Glasgow!

10mo

Marie C. Nordström