Amphibians. Salamanders ; Frogs and toads -- Reptiles. Turtles ; Lizards ; Snakes -- Keys to typical adult amphibians and reptiles of Land Between the Lakes. Key to the major groups ; Key to the salamanders ; Key to the frogs and toads ; Key to the turtles ; Key to the lizards ; Key to the snakes -- Forms of marginal occurrence in Land Between the Lakes