Robuta

https://www.fws.gov/species/deertoe-truncilla-truncata Deertoe (Truncilla truncata) | U.S. Fish & Wildlife Service u s fish wildlife service https://www.fws.gov/rivers/species/deertoe-truncilla-truncata/map Deertoe (Truncilla truncata) | Map | U.S. Fish & Wildlife Service | FWS.gov u s wildlife service map