Strong Ant Drags Dead Housefly

In this video you can see, how ants are dragging dead Housefly. There are more than 12,000 species of ants all over the world. An ant can lift 20 times its own body weight.
When ants stay outside where they belong, many of us seeing a colony of ants eating and picking up dead insects like cockroaches and flies. This is because they also could find proteins by eating dead insects.