Features

  • Mexico Monarchs AnnMarie Krmpotich/USFWS

    Get Ready for the Monarch Migration

    The butterflies are getting restless. Mating is underway and the spring migration will begin this month.

    Report Your Milkweed, Monarch, Egg, and Caterpillar Sightings

  • Big Stone Wetland Management District

    Wetland Management District

    District Office is co-located with the Big Stone National Wildlife Refuge

    Learn More

  • Northern Tallgrass Prairie

    Northern Tallgrass Prairie NWR

    Established to provide a means to permanently preserve a portion of northern tallgrass prairie in western Minnesota and northwestern Iowa.

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About the NWRS

National Wildlife Refuge System

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The National Wildlife Refuge System, within the U.S. Fish and Wildlife Service, manages a national network of lands and waters set aside to conserve America's fish, wildlife, and plants.

Learn more about the NWRS