
Community identification
Red Imported Fire Ant
Solenopsis invicta
- Order & Family
- Hymenoptera: Formicidae
- Size
- 1.5 mm to 5 mm (workers of varying sizes)
Natural Habitat
Open areas with direct sunlight like lawns, pastures, and parks; often found in disturbed soil building characteristic mounds.
Diet & Feeding
Omnivorous; they consume plant material, seeds, and various animals including other insects, earthworms, and small vertebrates.
Behavior Patterns
Highly aggressive social insects that live in large underground colonies. They swarm and sting simultaneously when their mound is disturbed.
Risks & Benefits
Significant risk to humans and pets due to painful, venomous stings that cause white pustules and potential anaphylaxis. They are also agricultural pests but can benefit ecosystems by preying on other pest insects like flea larvae and cockroaches.