SRRU Length:  ~ 15 Miles

Location:  Colbert and Lauderdale Counties AL.

Priority Species:  

Crayfish:  Phanton Cave Crayfish, Depression Crayfish.

Mussels:  Spectaclecase, Fanshell,  Spike, Longsolid, Pink Mucket, Black Sandshell, White Wartyback, Sheepnose, Ohio Pigtoe, Rough Pigtoe, Pyramid Pigtoe, Round Pigtoe, Tennessee Pigtoe (H), Slabside Pearlymussel (H), Kidneyshell, Rabbitsfoot (H), Monkeyface, Creeper (H), Pale Lilliput (H), Mucket (H), Cumberlandian Combshell (H), Snuffbox (H), Shiny Pigtoe (H), Finerayed Pigtoe (H), Cracking Pearlymussel (H), Alabama Lampmussel (H), Tennessee Clubshell (H), Round hickorynut (H).

Snails:  Round-rib Elimia, Armored Rocksnail, Muddy Rocksnail, Rugged Hornsnail, Striate Hornsnail.

(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).

Critical Habitat: Alabama Cavefish.