For the most part, ants are harmless to humans. The issue with ants is the sheer number of them in a colony. Usually, if you see one, you will a lot soon.
More than 20 varieties of ants invade homes throughout the United States during the warm months of the year. Worldwide, there are more than 12,000 species, but only a small number cause problems.
Destructive ants include fire and carpenter ants. Others ant types include the honey, Pharaoh, house, Argentine, and the thief ant.
All ants share one trait: They’re unsightly and contaminate food.
Ants range in color from red to black.
Fire ants are vicious, unrelenting predators with a powerful, painful sting.
At least 32 deaths in the U.S. can be attributed to severe allergic reactions to fire ant stings.
Millions of dollars are spent each year eradicating fire ants alone.
Carpenter ants range in size from one-quarter inch for a worker ant to up to three-quarters inch for a queen.
A carpenter ant colony can have a long life span. Each colony is founded by a single fertilized queen that establishes a nesting site in a cavity in wood.
A carpenter ant colony does not reach maturity until it contains 2,000 or more workers, which can take three to six years.
Carpenter Ants
Size ranges from one-fourth inch for a worker ant to up to three-fourths inch for a queen in the most common species.
May range from red to black in color.
Build nests in deteriorating, moist wood; often the colony will extend its nest into adjacent, sound wood.
Are commonly found in porch pillars and roofs, window sills, telephone poles, live and dead trees, rotting logs and stumps and wood in contact with soil.
Do not actually eat the wood removed during nest-building activities; rather, deposit it outside entrances to the colony in small piles.