Fossil Forensics Reveal Tyrannosaur Cannibalism
Cartoonishly tiny arms? Check. Massive, bone-crunching jaws? Huge check. How about bloodthirsty cannibalistic impulses? For certain enormous Tyrannosaurs dinosaurs—including T. rex—apparently that’s a big check, too.A pair of paleontologists has just announced the results of a fascinating forensic report on a badly thrashed Tyrannosaur fossil—it comes from one of T. rex’s marginally smaller cousins, Daspletosaurus. According to Dave Hone at the University of London, who led the investigation, team discovered not only healed wounds from vicious face-to-face, intra-species fights for dominance, but also the evidence of opportunistic cannibalism to boot....