This is the most ferociously Cockroach In The World

Madagascar cockroach is known as an aggressive creature. They like to attack each other, starting with the head butting each other to attack the stomach. But, where is the most ferociously Madagascar cockroaches?

Research by David Logue, behavioral ecologist at the University of Puerto Rico, it is known that the most ferociously Madagascar cockroach is a medium size. Prior to the conclusion that, Logue and colleagues first experiment involving 70 male cockroaches. He rubbed a male cockroach antenna to another male cockroach.

When the fight has been simulated by computer, Logue know that a medium-sized cockroach is the cockroach rgalak. Researchers reveal, it is because they are the most widely experienced victory and defeat.

Although the battle between Madagascar cockroach is not causing serious injury, the researchers revealed that the fight has exceeded the limit. One reason for the fight is a fight stud females