30 hornets take out 30,000 bees

http://www.youtube.com/watch?v=EZ1eAM8CChc

Bees swarm to kill scout hornet before the rest could advance towards their nest, then the bees mop up the pheromones left by the hornet.

http://www.youtube.com/watch?v=TkIvM0dKhS8

http://www.youtube.com/watch?v=K6m40W1s0Wc