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.
Ants are skinny insects. Like their relatives the wasps, they have a narrow connection between their abdomen and thorax. They have chewing mouthparts, and their antennae are bent in the middle. Some ant species are very tiny (1-2mm long), but some tropical species are very large (30 mm). Most species are 5-15 mm long. Some ant species can sting, and all can bite. Ants have lots of glands for producing chemicals.