Qui tam, which is a feature of the False Claims Act, is a unique mechanism that allows persons and entities with evidence of fraud against federal programs to sue the wrongdoer on behalf of the government.
Odorous House Ants. 1  Appearance: Odorous house ants are dark brown to black in color and range in size from 1/16-1/8 inch. 2  Region: This species is found in all regions of the United States. 3  Habitat: Typically living for several years, odorous house ants are known to make their homes in exposed soil.
These are the house-invading ants, nuisance ants or simply house ants. Common house ant species are: odorous house ant, Argentine ant, pharaoh ant and a few other species. Most ants that invade homes are yellow, red, brown or black in color, constricted at the waist, and 1/8-1/4 long. If you find ants that are larger than about 3/8 (in the US) you've probably found carpenter ants.