Sadistic! The Japanese giant bee massacre 30, Against 30,000 Bees

Tens of thousands of bees were killed, hundreds more lay dying on the battlefield, are powerless to protect their children.
The scene is interesting but is an excerpt of this terrible battle of three hours between 30 Japanese giant bees and 30,000 European honeybees.

Video from a National Geographic documentary titled "Hornets From Hell" or the Bees from Hell, showing a massive attack on a honey bee colonies by the Japanese giant hornet larvae to obtain them.
This massacre could occur due to European honey bees do not grow around the Japanese giant hornet, and thus they have no defense against their malignancy.
Bees with a Latin name Vespa velutina, believed to have reached Europe in 2004, was accidentally brought to France via potted plants were transported from China.

In Asia, honey bees have learned to encircle the intruders by flapping their wings, causing the intruder overheat and die. But the European bees do not have enough time to develop an effective tactic.
The Japanese bees started their attack by standing in front of the honey bee hive, and cut off the head and stripped off their wings and legs, before the bee larvae victims of this cruel to take to give to their children.

Although honey bees are trying to fight, but their sting is not strong enough to injure the intruders, and lead them slaughtered with ease.
Japanese giant hornet, the size is four times larger than honey bees in general, and the sting is very dangerous because they have poison can melt flesh.