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Julie Sofie K. Larsen

@juli827g.bsky.social
94 followers 154 following 4 posts

From narwhal clicks to pingers, I study how sound shapes life underwater. Bioacoustician, working on noise impacts, cetacean behavior, and bycatch mitigation—one click at a time. Happiest in remote, wild places. 🐳

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Reposted by Julie Sofie K. Larsen
AU Bioacoustics @bioacousticsau.bsky.social · 08/06/2026
Have you ever wondered what #narwhals 🐬🦄 do when the fjords of #Greenland are frozen solid ❄️? Our researchers including @juli827g.bsky.social have been listening underwater using #passiveacousticmonitoring 🎧 to find out: www.nature.com/articles/s41... #bioacoustics #marinemammals #Arctic
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Reposted by Julie Sofie K. Larsen
Stephanie L King @stephanielking.bsky.social · 02/06/2026
New paper in @pnas.org - using playback experiments we provide further evidence that bottlenose dolphins can use individual identity signals + social memory to guide decision-making. Female dolphins use individual vocal labels to track coercive males | PNAS www.pnas.org/doi/10.1073/...
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Julie Sofie K. Larsen @juli827g.bsky.social · 25/05/2026
My first peer-reviewed paper is out in Scientific Reports! We studied how narwhals in NW Greenland respond to sea ice conditions, with implications for their future as Arctic ice declines🧊 www.nature.com/articles/s41... #Arctic #Narwhal #MarineBiology #WildlifeConservation
nature.com
Sea ice dynamics structure narwhal presence and seasonal movements in a Northwest Greenland fjord system - Scientific Reports
Scientific Reports - Sea ice dynamics structure narwhal presence and seasonal movements in a Northwest Greenland fjord system
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Reposted by Julie Sofie K. Larsen
AU Bioacoustics @bioacousticsau.bsky.social · 02/04/2025
📢Exciting news 1: We just launched our new Center for Active Sensing with Sound 🎧🥳 📢Exciting news 2: We are looking for 2 new PhD students 👩‍🎓👨‍🎓 in “Echolocation in bats🦇 and toothed whales 🐬” – read more here:
phd.nat.au.dk
Echolocation in bats and toothed whales
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Julie Sofie K. Larsen @juli827g.bsky.social · 19/03/2025
❄️🔉In Sept. 2024, I retrieved and re-deployed moorings in Qaanaaq with local hunters. The moorings - equipped with AURAL’s and SoundTraps - help us study underwater noise, soundscapes, and marine mammals. Huge thanks to the local community for their expertise! 🐳 #ArcticScience #BioAcoustics
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Julie Sofie K. Larsen @juli827g.bsky.social · 19/03/2025
🌊🔊 Hi Bluesky! I’m Julie, a master’s student at @bioacousticsau.bsky.social, studying underwater noise, soundscapes, and narwhal behavior in Northwest Greenland. I’ve worked on bycatch mitigation and behavior in harbour porpoises, and humpback whale photo-ID in Greenland. 🐳❄️ #bioacoustics #arctic
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