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U.S. Fish & Wildlife Service
Return to Great River National Wildlife Refuge

Laws and Regulations

Updated May 7, 2026

For more information on refuge rules and policies

National Wildlife Refuge System Laws


Refuges are special places where wildlife comes first. All activities allowed on refuges must be evaluated to make sure each activity will not conflict with the reason the refuge was founded. The refuge system has special regulations about what you can do. You can find these regulations in the 50 Code of Federal Regulations - Subchapter C

Migratory Bird Treaty Act of 1918

The Migratory Bird Treaty Act of 1918 (16 U.S.C. 703-712) implements four international conservation treaties that the U.S. entered into with Canada in 1916, Mexico in 1936, Japan in 1972, and Russia in 1976. It is intended to ensure the sustainability of populations of all protected migratory bird…

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