Approximately 334 sq mi / 213,555 acres.
Lee and Russell Counties AL.
Bluestripe Shiner, Shoal Bass, Dusky Shiner, Highscale Sniner, Halloween Darter, Broadstripe Shiner.
Southern Elktoe, Rayed Creekshell, Shinyrayed Pocketbook, Gulf Moccasinshell (H),
Oval Pigtoe (H),
Sculptured Pigtoe (H)
, Downy Rainbow (H)
Reptiles and Amphibians:
Barbour's Map Turtle.
(H) = Historic (species historically occurred in the SHU or SRRU but, it has either not been collected in a number of years, and may be considered extirpated, or the species could be present but there aren’t recent records to document its presence).