To compensate for these deficits, Polyergus has become specilized at obtaining workers from the related genus Formica to do these chores.

• 为了弥补这些缺陷，多职蚁属的蚂蚁专门从与之有亲缘关系的Formica蚁属那里获取工蚁来替他们干这些杂活。