Meat-eating dinosaur from Argentina with a bird-like breathing system

Steve Koppes (USA) Mendoza, Argentina. The remains of a new ten-meter-long predatory dinosaur discovered along the banks of Argentina’s Rio Colorado are helping to unravel how birds evolved their unusual breathing system. In September 2008, palaeontologists, led by the University of Chicago’s Paul Sereno, a National Geographic Explorer-in-Residence, have published…


READ MORE...To view the rest of this article, you need A subscription. FROM JUST £12.95.

If you are already a subscriber, login here.


Leave a Reply

%d bloggers like this: