The Federal Duck Stamp Program: Since 1934, sales of Federal Duck Stamps to hunters, stamp collectors and conservationists have raised more than $700 million that has been used to acquire more than 5.2 million acres of habitat for the National Wildlife Refuge System.

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Mark Twain National Wildlife Refuge Complex

Ducks and wetlandsRefuge Overview: Established in 1958, The Mark Twain National Wildlife Refuge Complex spans three states: Illinois, Missouri and Iowa. Two of the refuges in this complex, Two Rivers National Wildlife Refuge and Great River National Wildlife Refuge, are in Illinois. Two Rivers lies at the convergence of the Illinois and Missouri Rivers, and Great River lies along the Mississippi River, covering portions of the floodplains on both the Illinois and Missouri sides of the river. Large sections of both refuges have been purchased using Migratory Bird Conservation Funds, which include Federal Duck Stamp dollars. USFWS Photo

Wildlife and Habitat: The Two Rivers National Wildlife Refuge encompasses a variety of habitats, including open water, small pools, backwater sloughs, marshes, and croplands. The refuge attracts 50,000 geese and 5,000,000 ducks each year as they make their way along the Mississippi River Flyway. The refuge is also a wintering ground for 1,000 bald eagles and home to an endangered plant species, the decurrent false aster (Boltonia decurrens).

The Great River National Wildlife Refuge also encompasses a number of habitat types, including open water, wetlands, bottomland forests, and grasslands. It is estimated that 70-80 percent of the ducks and geese migrating along the Mississippi River Flyway stopover at this refuge.


Recreation Opportunities: The refuges of the Mark Twain National Wildlife Refuge Complex offer a number of outdoor recreation opportunities. They are enticing destinations for school groups, hikers, birders, and photographers. Fishing and hunting are also allowed on the refuge during the appropriate seasons (Please see the refuge websites for specifics).

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