The alligator snapping turtle is a large aquatic species using a noticeably huge head (when compared with other species of turtles). The carapace (upper shell) has three outstanding ridges — one together the center line and 1 on either aspect. There's an extra row of scutes (attractive scales) on both https://elliotlluyz.nizarblog.com/26993716/an-unbiased-view-of-alligator-snapping-turtle