@Laelaps A leopard jaw and teeth from 1.5 million years ago differ somewhat from today, but these killer tools helped create the fossil record. (Credit: Javier Trueba/MSF/Science Source)
Paranthropus robustus juvenile cranium (SK-54) - 2 puncture wounds indicate prey of leopard 1.5 million years ago - Swartkrans, South Africa (Illustration by Jay H. Matternes, National Geographic, NOV 1985)