#BaskingSharks of the #ArticCircle 📢Tracking the second largest #fish for a full year, our new paper invites you on a deep #dive into the life of a cold water giant between the Barents Sea and the Azores 🐟❄️🌊🏝️🇳🇴 #sharkscience #IMR @forskning.no @aquatictracking.bsky.social 🧵 1/4 🚨 rdcu.be/elqvS

📢 New IMR research reveals alarming effects of overfishing on herring 🐟 Age-selective fisheries caused an 800-km poleward shift in spawning, disrupting collective memory and migration patterns. #FishMigration #FisheriesManagement www.nature.com/articles/s41... www.hi.no/hi/nyheter/2...