Features

  • Monarchs roosting at Minnesota Valley NWR by Mara Koenig/USFWS

    Monarchs on the Move

    The monarchs have started their annual migration to Mexico. Each day they find roosting sights along the way. Roosts help reveal their path.

    Report Your Sightings

  • Refuge Gallery

    US Fish and Wildlife Service Field Notes

    See the latest activities, events, and conservation work at Agassiz National Wildlife Refuge.

    Field Notes

About the NWRS

National Wildlife Refuge System

NWRS Logo

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