
Big Oaks National Wildlife Refuge consists of approximately 50,000 acres of the former Jefferson Proving Ground located in Jennings, Ripley, and Jefferson Counties in southeastern Indiana. The refuge is managed by the U.S. Fish and Wildlife Service and provides public use opportunities; such as hunting, fishing, wildlife observation and photography, interpretation and environmental education. The refuge has one of the largest contiguous forest blocks in the southeastern part of the state as well as one of the largest grassland complexes in the state, both of which provide wonderful wildlife viewing opportunities to refuge visitors. The refuge is open for public use from mid-April through November on Mondays, Fridays, and 2nd and 4th Saturdays of each month.
The U.S. Fish and Wildlife Service is the principal Federal agency responsible for conserving, protecting and enhancing fish, wildlife and plants and their habitats for the continuing benefit of the American people. The Service manages the 150 million-acre National Wildlife Refuge System, which encompasses nearly 555 national wildlife refuges, thousands of small wetlands and other special management areas. It also operates 70 national fish hatcheries, 64 fishery resource offices and 78 ecological services field stations. The agency enforces Federal wildlife laws, administers the Endangered Species Act, manages migratory bird populations, restores nationally significant fisheries, conserves and restores wildlife habitat such as wetlands, and helps foreign governments with their conservation efforts. It also oversees the Federal Aid program that distributes hundreds of millions of dollars in excise taxes on fishing and hunting equipment to state fish and wildlife agencies.



