Upper Snake River Basin Multi-species Assessment


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Trout Unlimited and the Federation of Fly Fishers identified potential Native Fish Conservation Areas (NFCAs) in the Upper Snake River Basin above Hells Canyon Dam. NFCAs are watersheds where management emphasizes proactive conservation and restoration for long-term persistence of native fish assemblages while allowing for compatible uses. This report describes the methods and results of the assessment and discusses the practical benefits of NFCAs in the basin.


Additional Resources

This report provides additional details on the methods used to identify Native Fish Conservation Areas in the Upper Snake River Basin.


Interactive Map of Upper Snake River Basin Multi-species Assessment

This interactive map allows for exploring the results of the Upper Snake River Basin Multi-species Assessment.

Fishing

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Take the 2026 Member Survey to help us best support you. Make a donation and we'll thank you with a limited-edition RepYourWater TU Trout Badge Hat and Sticker.

DONATE