s symbiotic relationship since they are provided by a safe bountiful location for their nests. And of course the trees benefit as they are provided with an endless competitively free environment in which to expand their growth. People living in the rain forest refer to the barren areas as the “devil’s garden” and refrain from planting crops there.
Honey Ants. Ants vary tremendously as to their food preferences, size and colony locations. The honey ants are among some of the more interesting species. Normally they live in arid desert regions of the world; their primary diet is honeydew, which they collect from aphids and other homopterans. In such dry areas, honeydew-producing insects are common during the rainy season only when host plants prevail. Because in most areas this season only lasts a few months, honey ants have developed a means of ‘storing’ honeydew from season to season. A special form of worker called the replete, or reservoir ant, accomplishes this. These repletes are fed huge amounts of honeydew; consequently, their abdomens stretch to many times the normal size. Once fed, reservoir ants remain inactive and store honeydew for many months. In many areas of the world, reservoir honey ants are human’s food—they are collected and their abdomens are bitten off. The stored honeydew gives them a candy-like taste.
Honey Ants-Myrmecocystus Spp..
Worker media and replete castes of honey ants. Image courtesy Greg Hume at Wikepedia.
Colonies of these amazing insects develop specialized workers, called repletes or honeypots, with tremendously swollen abdomens for nectar storage. Some repletes also hoard water, fats and body fluid from insect prey. The repletes ingorge on food that is collected outside the nest and brought to them by normally-proportioned worker ants. Deep in underground chambers, the repletes hang quietly in clusters, literally imprisoned by their abdomens ballooned to the size of small grapes (Figure )!
Worldwide there are several very different kinds of ants that exhibit extreme repletism; a