Maine Rivers See Historic Revival as Over 20 Million River Herring Return After Dam Removals

Photo: Thomas Dewey / Unsplash
Following the removal of key dams along the Penobscot River, Maine’s river herring population has staged an extraordinary recovery, with this year's annual run marking the highest count in decades. This ecological milestone marks a triumphant return for a species that was illegal to harvest just over a decade ago, showcasing the powerful impact of river restoration.
Following the removal of key dams along the Penobscot River, Maine’s river herring population has staged an extraordinary recovery, with this year’s annual run marking the highest count in decades. This ecological milestone marks a triumphant return for a species that was illegal to harvest just over a decade ago, showcasing the powerful impact of river restoration.