31 January 2011
Posted in DinoDigs
The New York Times reported that researchers at an excavation in the Ischigualasto Formation of Argentina discovered a new type of dinosaur named Eodromaeus. You might call this new dino pint sized, weighing in at only 10 -14 pounds and about 4 feet in length. Paul Serano, a paleontologist at the University of Chicago who works on this study, stated, “It was very cute; you’d want it as a pet.” Before you decided to swap an Eodrmaeus for you Chihuahua beware, this cute little guy is a carnivore and has the long canines and a future ancestor to prove it.
Dr. Sereno and his colleagues believe the Eodrmaous to be one of the first relatives of theropod dinsosaurs, which include the mighty Tyrannosaurus rex. How could this tiny dinosaur be related to the T-rex? The Eodraeus has long canines perfect for meet eating, a sleek, agile body shape, and was quick on its feet. The excavation in Argentina where the Eodromaeus was unearthed is a site where some of the oldest remains of dinosaur have been found. The Eodromaeus found lived 230 million years ago, which places it in the Triassic period when dinosaurs first began to emerge. Dr. Serano believes that this discovery, “ gives us the earliest snapshot of dinosaurs.”