The Polyrhachis vermiculosa ant colony is of polygyny type, with a size of up to 5000 workers. They have a fast development speed and come in different sizes – the queen measuring 10 mm and the workers measuring 5-7 mm. They are black and gray in color with golden hairs on the abdomen. Their nutrition includes insect food, syrup, fruits, vegetables, jelly, and cooked chicken without language.