The task differentiation between castes can be seen in the fact that subordinates complete 81.4% of the total foraging activity, while dominants only complete 18.6% of the total foraging.
A diferenciación de tarefas entre castas pode verse en que os subordinados realizan o 81,4% do total da actividade de procura de alimento, mentres que os dominantes só fan o restante 18,6%.