Ants That Farm Their Own Food

Leafcutter ants are master farmers that do not actually eat the leaves they harvest. Instead, they chew the foliage into a pulp to grow a specific fungus which serves as their only food source.

These insects manage complex underground civilizations that rival human cities in size and organization. A single colony can contain millions of individuals working together to maintain their massive subterranean gardens. They act as sophisticated agriculturalists, carefully weeding and fertilizing their fungal crops to ensure the entire population survives. It is a stunning example of how farming evolved in the insect world long before humans ever picked up a tool.