The alligator snapping turtle is a large aquatic species using a significantly massive head (in comparison with other species of turtles). The carapace (upper shell) has three popular ridges — 1 along the center line and 1 on either facet. There is certainly an additional row of scutes (attractive scales) https://wham-strain-weed75172.theobloggers.com/32868624/yellow-giant-parson-s-chameleon-fundamentals-explained