Bachman’s Warbler Last Seen 2001 Congaree National Park Hopkins, South Carolina
Labrador Duck Last Seen 1875 Long Island Sound, New York
Dusky Seaside Sparrow Last Seen 1987 Merritt Island, Florida
Eastern Elk Last Seen 1877 Centre County, Pennsylvania
Pallid Beach Mouse Last Seen 1959 Ponce Inlet Park Volusia County, Florida
Rainbow Snake Last Seen 1952 Fish Eating Creek Palmdale, Florida (FL only)
Carolina Parakeet Last Seen 1889 Sebastian River Sebastian, Florida
Arc-form Pearly Mussel or Sugarspoon Last Seen 1941 Holston River, Tennessee
Goff’s Pocket Gopher Last Seen 1955 Eau Gallie Brevard County, Florida
American Chestnut Moth Last Seen 1986 Virginia
California Grizzly Bear Last Seen 1924 Tulare County, California
Angled Riffleshell Last Seen 1970 Tennessee River Muscle Shoals, Alabama
Tacoma Pocket Gopher Last Seen 1974 Wapato Hills, Washington
Maryland Darter Last Seen 1988 Deer Creek, Harve de Grace, Maryland
Puerto Rican Shrew Last Seen 1500 Puerto Rico
Puerto Rican Parakeet Last Seen 1882 Isla de Mona, Puerto Rico
Carolina Elktoe Last Seen 1996 Montgomery County, North Carolina
Narrow Catspaw or Stone's Pearly Mussel Last Seen 1967 Stones River, Tennessee
Web-footed Coqui Last Seen 1974 Southeastern, Puerto Rico
Pasadena Freshwater Shrimp Last Seen 1933 Los Angeles River, California
Cascade Mountain Wolf Last Seen 1940 Cascade Mountains, Oregon
Acorn Pearly Mussel or Acornshell Last Seen 1970 Cumberland River, Tennessee