"Endangered aquatic species remain vulnerable nearly a year after the storm moved through Appalachia and the lower Midwest."
"In Knoxville, Tennessee, there’s a minuscule warehouse tucked off the side of the road. Its tiny gravel parking lot is full. In the back of the cramped, wood-paneled building are dozens of aquarium tanks filled with endangered, threatened, imperiled, and at-risk fish species.
This is Conservation Fisheries Incorporated (CFI), a nonprofit dedicated to preserving Appalachian freshwater diversity. It began as a graduate school project in the 1980s and has grown into a conservation powerhouse.
One of the threatened species that CFI works with is the eastern hellbender, colloquially called the “snot otter,” which resides across Appalachia and the Midwest. Hellbenders have been at risk for decades, and were proposed for addition to the federal endangered list in 2024. Sedimentation, pollution and habitat disruption are some of the greatest threats to eastern hellbenders—and 2024’s Hurricane Helene exacerbated all of those issues.
In 2025, after the catastrophic damages of the hurricane, Southern Appalachian rivers were deemed the third most endangered waterways in America. Researchers said many of the creatures in and around those waterways—with territories stretching into the Midwest and Southwest—are threatened, endangered or imperiled."
Kacie Faith Kress reports for Inside Climate News July 24, 2025.
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