Army ant Army ant The name army ant (or legionary ant or marabunta) is applied to over 200 ant species, in different lineages, due to their aggressive predatory foraging groups, known as "raids", in which huge numbers of ants forage simultaneously over a certain area. Another shared feature is that, unlike most ant species, army ants do not construct permanent nests: an army ant colony moves almost incessantly over the time it exists. All species are members of the true ant family, Formicidae, but several groups have independently evolved the same basic behavioral and ecological syndrome. This syndrome is often referred to
Myrmecia (ant) lack of food during winter and they could be incipient colonies. The division of labour is based on the size of ant, rather than its age, with the larger workers foraging for food or keeping guard outside the nest, while the smaller workers tend to the brood. Their colouration is variable; black combined with red and yellow is a common pattern, and many species have golden-coloured pubescence (hair). Many other species are brightly coloured, which warns predators to avoid them. The formicine ant "Camponotus bendigensis" is similar in appearance to "M. fulvipes", and data suggest "C. bengdigensis" is a batesian