Harvesting ant

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(Zool.) any species of ant which gathers and stores up seeds for food. Many species are known.

See also: Harvesting

References in periodicals archive ?
In the natural herbaceous environment, 15 ants 'species have been identified, with 340 ants, the most represented species it is the Harvester Ant Messor Barbara with 96 individuals (R.
Effects of a common harvester ant (Messor andrei) on richness and abundance of soil biota.
From orthoptera (Rhaphidophoridae), I included the Coachella Valley giant sand-treader cricket Macrobaenetes valgum, from Coleoptera (Tenebrionidae), the beetles Asbolus laevis and Edrotes ventricosus, and from Hymenoptera (Formicidae), the California harvester ant Pogonomyrmex californicus.
Whitley takes the opportunity to tell us how each member of the colony has a specific role, and shows us how to hold a harvester ant in such a way that it can't possibly bite or sting.
Several days before the experiment, we locate red harvester ant colonies and mark them with survey flags so that we can find them again rapidly.
The genome for a species with a smaller range, the red harvester ant (shown here carrying a seed), appears along with the other two online January 31 in the Proceedings of the National Academy of Sciences.
Thus, semi-arid savannas may be noticeably modified near red harvester ant colonies due to differential responses of grass species to the interaction of ant granivory and nest construction.
Nests of harvester ant species are generally clear of plants at least in the central area surrounding the single nest entrance where ant activities are most intense (Beattie and Culver 1977; Lei 1999).
At the Harvester ant display, viewers will he able to discern the detailed division of labor within the colony: some worker ants husk, clean, and crack seeds, while others chew kernels into a soft pulp called "ant bread.
Some of these include the bumblebee and sweat bee as well as several types of ants, including Myrmecia in Australia and Pogonomyrmex, or the harvester ant, in the United States.
Whitford (1988) showed increased organic matter, total N, and organic C in nest soils of the harvester ant Pogonomyrmex rugosus compared with nest-free soils, and Carlson and Whitford (1991) demonstrated elevated concentrations of P, nitrates, and K in mound soils of Pogonomyrmex occidentalis compared with non-mound soils.
PHOTO : Harvester ant beds dot this infrared video photo of a cottonfield.