Projects Spatial Ecology of the Smooth Softshell Turtle (Apalone mutica)CompletedDemography and Viability of the Spotted Turtle (Clemmys gutatta)Long-TermUrban Biotic Assessment ProgramProgramsLoad more Publications The First Record of an Alligator Snapping Turtle (Macrochelys temminckii) in Illinois in 30 YearsFull-LengthDietary notes on the Red-Eared Slider (Trachemys scripta) and River Cooter (Pseudemys concinna) from southern Illinois.Full-LengthEcology of the River Cooter (Pseudemys concinna) in a southern Illinois flood–plain lakeFull-LengthLoad more People Jason P. RossAlumniShay CallahanM.Sc. StudentsDr. Jonathan K. WarnerAlumniLoad more