Anochetus modicus is a monogynous ant species with a colony size of up to 600 workers. They have a medium development rate and a queen that measures 6-7 mm in size, while workers measure 5-6 mm. They are orange-brown in color and feed on live insects and sweet fruit. The humidity in their arena should be 50-70%, while the nests require 70-90% humidity. The optimal temperature for their habitat is 24-30 °C.