Search results
Results from the WOW.Com Content Network
A further four species regularly attend swarms but are as often seen away from them. Obligate ant-followers visit the nesting bivouacs of army ants in the morning to check for raiding activities; other species do not. [25] These species tend to arrive at swarms first, and their calls are used by other species to locate swarming ants. [14]
Swarming serves multiple purposes, including the facilitation of mating by attracting females to approach the swarm, a phenomenon known as lek mating. Such cloud-like swarms often form in early evening when the sun is getting low, at the tip of a bush, on a hilltop, over a pool of water, or even sometimes above a person.
Meat eater ant nest during swarming. The life of an ant starts from an egg; if the egg is fertilised, the progeny will be female diploid, if not, it will be male haploid. Ants develop by complete metamorphosis with the larva stages passing through a pupal stage before emerging as an adult. The larva is largely immobile and is fed and cared for ...
Meat ant nest swarming Winged ants in Finland. Nuptial flight is an important phase in the reproduction of most ant, termite, and some bee species. [1] It is also observed in some fly species, such as Rhamphomyia longicauda.
Pharaoh ants use a positive feedback system of foraging. Each morning, scouts will search for food. When one finds it, it will immediately return to the nest. This causes several ants to follow the successful scout's trail back to the food source. Soon, a large group will be upon the food.
Ant colonies have a complex social structure. Ants’ jobs are determined and can be changed by age. As ants grow older their jobs move them farther from the queen, or center of the colony. Younger ants work within the nest protecting the queen and young. Sometimes, a queen is not present and is replaced by egg-laying workers.
Eciton burchellii raids move as a loose swarm over the leaf litter. This allows for smaller prey to take shelter in the crevices of the leaf litter to hide from the oncoming ants. Since numerous insects and other small prey can escape the swarm, the frequent raids of the ants do not completely deplete an area's prey reserves.
Leafcutter ants are any of at least 55 species [1] [2] [3] of leaf-chewing ants belonging to the three genera Atta, Acromyrmex, and Amoimyrmex, within the tribe Attini. [4] These species of tropical, fungus-growing ants are all endemic to South and Central America, Mexico, and parts of the southern United States. [5]