Chelidae - Wikipedia article on this family of turtles found in Australia, New Guinea, parts of Indonesia and most of South America. Carettochelys.com - Information about the biology and captive care of the Australasian Pig-Nose Turtle (Carettochelys insculpta) and Emydura species. Chelidae: Freshwater Turtles - Taxonomy and ecology of the three species of turtle that are found in the Murray Darling Basin in Australia, their reproduction and conservation status. Chelonia mydas - Taxonomy, description and photograph of the green turtle, its habitat and distribution, life history, community ecology and special status. Pantanal Swamp Turtle: Acanthochelys macrocephala - Photographs and information from ARKive on this species endemic to the Pantanal swamplands in South America. Reimann’s Snake-necked Turtle: Chelodina reimanni - Photographs and information from ARKive on this species endemic to West Irian Jaya (Indonesia) and Papua New Guinea.