mmmmm don't worry about the eggs.
http://en.wikipedia.org/wiki/Red-eared_slider
It is native to the southern United States and northern Mexico, but has become established in other places because of pet releases, and has become an invasive species in many areas, where it outcompetes native species. The red-eared slider is included in the list of the world's 100 most invasive species published by the IUCN.