Diamantinasaurus is a little known Titanosauride from Australia.  There is only few pieces of the bones found.  We can determine that they may live in herds and ate large amount of plants.  When the fossils where found, it was found near Elderslie Station.  This place was believed to be Oxbow Lake, and it was home to the dinosaur called Australovenator, lungfish called Metaceratodus and the crocodilian called Isisfordia.  We can determine some parts of what this Sauropod look like based on its relative species such as Saltasaurus and Opisthocoelicaudia.