Ants and anthills

Who has not seen the forest anthill? They are sometimes large in size. That such is in the nearby woods. What's more around it is just a few meters five smaller. I do not know why the ant liking this particular place. In this forest there are other ant hill, but not so impressive. The area around the anthills is cleared to the sand and there is no plants or insects. Because often visit the forest and at any time of the year, I see it as anthills team is constantly growing. I do not know when it will end. So a large number of ants needs more food, so he must wander farther away from his place of residence. Photos anthills are not too attractive, but rather are documentaries. Individual ants are common objects in macro and happen interesting effects.