The alligator snapping turtle is a big aquatic species which has a significantly huge head (as compared with other species of turtles). The carapace (higher shell) has 3 notable ridges — one along the middle line and one on either side. There exists an extra row of scutes (sexy scales) https://erickfxlwc.is-blog.com/34575083/southern-white-lipped-python-can-be-fun-for-anyone