River Cooter vs. Ouachita Map Turtle

The shell pattern: River Cooter — a pale c-shaped mark or rings on the side plates; Ouachita Map Turtle — a fine net of pale lines, like a map. The head marks: River Cooter — several yellow stripes, no patch; Ouachita Map Turtle — a yellow spot or bar behind the eye. The ridge on the shell: River Cooter — no ridge — smooth; Ouachita Map Turtle — a ridge with knobs or bumps along it.

Photographs via iNaturalist under Creative Commons licences; the photographers are credited on the sheet.

More comparisons

• Spiny Softshell vs. River Cooter
• Smooth Softshell vs. River Cooter
• Common Snapping Turtle vs. River Cooter
• Eastern Musk Turtle vs. River Cooter
• Painted Turtle vs. River Cooter
• Pond Slider vs. River Cooter
• Ornate Box Turtle vs. River Cooter
• Common Box Turtle vs. River Cooter
• River Cooter vs. False Map Turtle
• River Cooter vs. Northern Map Turtle
• River Cooter vs. Blanding's Turtle
• River Cooter vs. Spotted Turtle
• Florida Red-bellied Cooter vs. River Cooter
• River Cooter vs. Northwestern Pond Turtle
• River Cooter vs. Southwestern Pond Turtle
• Rio Grande Cooter vs. River Cooter
• Chicken Turtle vs. River Cooter
• Texas Cooter vs. River Cooter
• Coastal Plain Cooter vs. River Cooter
• Alabama Red-bellied Cooter vs. River Cooter
• Peninsular Cooter vs. River Cooter
• Spiny Softshell vs. Ouachita Map Turtle
• Smooth Softshell vs. Ouachita Map Turtle
• Common Snapping Turtle vs. Ouachita Map Turtle

Wildsight identifies the reptiles and amphibians of the United States. Every comparison