Kinosternon subrubrum Description: This is a small turtle with a smooth, unmarked carapace (top of shell), which ranges in coloration from olive to dark brown. The plastron (bottom of shell) is double-hinged and can be yellow or brown. Adults range from 3 to 5 inches (7-10 cm) in carapace length. Feeding/Diet: Eastern mud turtles are … Continue reading Eastern Mud Turtle