What is the smell of death?

September 10th, 2009 | by Nick |

Scientists have discovered that when animals die, their corpses exude a particular “stench of death” which repels their living relatives. This ‘death recognition system’ probably evolved more than 400 million years ago as a way of avoiding predators and viruses. BBC (lots of fascinating examples)

Some possibly unrelated posts
  • » Magpie mourning
  • » Venomous snakes of Europe
  • » Can you survive being swallowed by a whale?