Field Guide

Reptiles and Amphibians

Showing 1 - 5 of 5 results
Media
Image of a false map turtle
Species Types
Scientific Name
Graptemys pseudogeographica pseudogeographica
Description
The false map turtle is a medium-sized aquatic species with a low ridge along the center of the upper shell. A thick yellow line behind each eye forms a backward L shape. It occurs in large rivers and reservoirs in central, northeastern, northwestern, and southeastern Missouri.
Media
Image of a red-eared slider
Species Types
Scientific Name
Trachemys scripta elegans
Description
An attractive turtle with yellow pinstripes and red ears, this species is commonly seen basking on logs or rocks—until you get too close, and they slide into the water.
Media
Image of a Mississippi green watersnake
Species Types
Scientific Name
Nerodia cyclopion
Description
The Mississippi green watersnake is a medium-sized, heavy-bodied, dark-colored semiaquatic snake that was once somewhat common in southeastern Missouri. It probably no longer occurs in our state at all.
Media
painted turtle
Species Types
Scientific Name
Chrysemys picta bellii
Description
The western painted turtle is a small semiaquatic turtle. It has a smooth upper shell with a red-orange outer edge. The lower shell is red-orange with a prominent pattern of brown markings. It is found nearly everywhere in the state except the southeast region.
Media
Image of American Bullfrog
Species Types
Scientific Name
Lithobates catesbeianus (formerly Rana catesbeiana)
Description
The American bullfrog is Missouri’s largest frog. This common species is easy to hear on warm nights when the males call a deep, sonorous “jug-a-rum, jug-a-rum” that can be heard from half a mile away.
See Also

About Reptiles and Amphibians in Missouri

Missouri’s herptiles comprise 43 amphibians and 75 reptiles. Amphibians, including salamanders, toads, and frogs, are vertebrate animals that spend at least part of their life cycle in water. They usually have moist skin, lack scales or claws, and are ectothermal (cold-blooded), so they do not produce their own body heat the way birds and mammals do. Reptiles, including turtles, lizards, and snakes, are also vertebrates, and most are ectothermal, but unlike amphibians, reptiles have dry skin with scales, the ones with legs have claws, and they do not have to live part of their lives in water.