American burying beetle
Entomologists have not found this carrion feeder on a Missouri native prairie remnant since the 1970s. The Saint Louis Zoo in partnership with MDC is releasing about 150 pairs of American burying beetles at the Wah-Kon-Tah Prairie north of El Dorado Springs, Mo. Also partnering in the project is The Nature Conservancy of Missouri and the U.S. Fish and Wildlife Service.