Florida Harvester Ant
Pogonomyrmex badius
The Florida Harvester Ant is a large reddish native ant that gathers seeds and builds conspicuous nests in dry sandy ground.
The Florida Harvester Ant is a large reddish native ant that gathers seeds and builds conspicuous nests in dry sandy ground.
Workers are reddish-orange to dark red with a large head, powerful mandibles, and a distinct two-node waist. Colonies create broad bare circular areas around one or more nest openings.
Workers collect seeds along visible trails and clear vegetation and debris from the nest apron. Colonies occupy deep chambers in well-drained sandy soil.
Do not stand on or disturb a nest. Wear closed shoes and gloves when working nearby. Seek medical care for severe allergic symptoms after a sting.
No special state or federal listing applies. Any pesticide treatment must follow the product label and should target only colonies creating a genuine safety problem.
Habitat:
Pine Flatwoods and Sandhills, Scrub and Dry Prairie, Grasslands and Agricultural Areas, Urban and Residential Areas
Area / Range:
Statewide
Diet:
Seeds form most of the diet, supplemented by dead insects and other small animal material carried back to the colony.
Behavior:
Workers collect seeds along visible trails and clear vegetation and debris from the nest apron. Colonies occupy deep chambers in well-drained sandy soil.
Daytime
Active Times:
Best time to see:
Warm daylight around bare circular nest aprons in open sandy soil
Florida Native Status:
Native
Conservation Status:
Not Federally or State Listed
Safety Level:
Painful Sting
Safety Information:
Do not stand on or disturb a nest. Wear closed shoes and gloves when working nearby. Seek medical care for severe allergic symptoms after a sting.
Benefits to Property:
Moves soil, redistributes seeds, improves infiltration in sandy ground, and feeds other native wildlife.
Property Concerns:
Nests create bare circular patches and workers defend the colony with painful stings. Redirect foot traffic and use targeted professional management only where safety requires it.
Fun Fact:
Workers occur in several sizes within one colony, allowing smaller ants to gather seeds while larger workers process tougher food.
Wildlife Laws:
No special state or federal listing applies. Any pesticide treatment must follow the product label and should target only colonies creating a genuine safety problem.
Identification:
Workers are reddish-orange to dark red with a large head, powerful mandibles, and a distinct two-node waist. Colonies create broad bare circular areas around one or more nest openings.