: Look at the diagram labeled: The mammals most likely to kill their own kind.
: Our rate is so low we don't even make it onto the diagram. We don't make
: the top thirty.

: TLDR; we are more murderous than the average mammal but nothing special for
: primates. Social and territorial animals are the most murderous.

: Murderous defined as propensity to kill members of their own species.

Kidnapping and killing them kids for nothing!