inutes without crying due to the stings. When finished the boys arms are temporarily paralyzed and they may shake uncontrollably for days. To fully complete the initiation, however, the boys must go through this ordeal a total of 20 times over a several month period or years.
Harvester Ants. These (Pogonomyrmex spp.) are commonly thought as the large red or black ants that form rather large nests in open fields, schoolyards, along railroad tracks, alleys or other similar situations. Of the 23 species that occur in the United States 22 occur west of the Mississippi River. Beside their large size and color these ants can be distinguished by fringes of long curved hairs on the back, underside margin of the head. These hairs are used to clean the ant’s antennae and legs, carry water and remove sand during excavation of their nests. The nests are typically quite large consisting of one or more holes surrounded by a low flat crater (up to 8 inches across). This crater in turn is surrounded by a rather large vegetation free area
A black harvester ant.
Harvester ants feed primarily on seed. In agricultural areas they are considered beneficial as they remove weed seeds from crops. The main reason they are found along railroad tracks is due the grain that is lost during transportation.
Harvester ants readily sting but typically are not aggressive unless defending the nest. If disturbed they will swarm from the nest and readily sting. Their venom is extremely powerful resulting in considerable pain that may last for several days. Harvester ant venom is the most toxic venom found in arthropods although there is considerably less than in black widows and consequently the sting of the ant is much less dangerous than the bite of the spider.
Fire Ants. There are many species of fire ants in the United States, but the most serious pests are 4 in the genus Solenopsis: the red imported fire ant, the black imported fire ant, the southern fire ant, and the fire ant. Distinguishing between imported and native species of fire ants is d