Treefrogs are relatively small anurans. They have a slim waist, long thin limbs and most have toes that terminate in distinctly enlarged discs or pads (except for the eastern cricket frog in Maryland). Treefrogs are distinguished from one another by a number of characteristics including, the type of dorsal markings they possess, the length of the back limbs, the presence or absence of a light spot under the eye and along the upper lip, and the size of the toepads.