Medical implications: imported fire ants, Solenopsis invicta.
D000328:Adult; D000368:Aged; D000818:Animals; D001000:Ants; D005260:Female; D005431:Florida; D006702:Homing Behavior; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology*; D007299:Insect Bites and Stings / Q000150:complications* / Q000453:epidemiology; D008297:Male