Alexis is a Greek name meaning defender or helper.. It is derived from the Greek word 'alexo,' meaning to defend or to help.. Although technically a separate name, Alexis is often used alongside Alexios, which is one of its derivatives.
So an colony of 50 ants will only eat about 1 gram of food per day (50 ants x 2 miligrams each), and they will harvest about 37 grams or 1.3 ounces of food and material each day.
Those ants take the leaves, chew them up, and use the pulp as a substrate for the fungus to grow on. This fungus is their main food source. The fungus could not survive without the ants, and the ants cant survive without the fungus. But the ants have a special weapon in their arsenal for cultivating the fungi.