Dave Hone - T-Rex bite marks (PeerJ video abstract)

This is a PeerJ Video Abstract with researcher Dave Hone on his PeerJ paper published in April 2015, "Pre- and postmortem tyrannosaurid bite marks on the remains of Daspletosaurus (Tyrannosaurinae: Theropoda)."
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[@stevepartridge2959]

Shame it was so short could have listened to his excellent speaker on this subject for much longer.

[@kw19193]

Excellent. Much more than supporting the thoroughly dubious "T-Rex was just a big clumsy scavenger" hypothesis this buttresses the increasingly solid theory that the big theropod killers were just as murderous as humans would eventually prove to be. Domination, territory, mating rights, hunting rights, etc . . . There's not a single good reason to assume that ancient fauna were massively different from current critters. Cheers!