Red-Eared Slider Turtles, Trachemys scripta elegans, out enjoying the sun. It is native to the Southern U.S. and Northern Mexico but has since naturalized in many other areas where it outcompetes the native turtle species becoming, in some instances, an invasive species.
Red-eared slider, Trachemys scripta elegans, taking a lily break at the reflecting pond in Balboa Park. While native to the Southern United States, these adorable little turtles have become naturalized in many areas, such as California, where they are crowding out the native western pond turtle.