Earth’s Greatest Underwater Migrations Are Disappearing

InsideClimate News
By By Johnny SturgeonMar 24, 2026, 8:00 am72 ptsTrending
From the Amazon to the Mekong, migratory freshwater fish underpin food security for millions, but over 300 species need urgent conservation intervention, warns a new UN report. By Johnny Sturgeon Beneath the surface of the planet’s rivers and lakes, the historically heaving migrations of freshwater fish are…

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