
Community identification
Agapostemon Sweat Bee (Metallic Green Bee)
Agapostemon species
- Order & Family
- Hymenoptera: Halictidae
- Size
- 7 to 14 mm (0.3 to 0.5 inches)
Natural Habitat
Gardens, meadows, woodlands, and urban areas across North and South America.
Diet & Feeding
Adults feed on nectar and pollen from flowers; larvae are fed stored pollen and nectar provisioned by females.
Behavior Patterns
Females nest in underground burrows, often forming communal entrance tunnels while maintaining private sub-tunnels. They are active during warm daylight hours and are named sweat bees due to their occasional attraction to human perspiration for salts.
Risks & Benefits
Highly beneficial native pollinator for wildflowers, crops, and gardens. They are non-aggressive; females possess a mild sting but rarely sting unless stepped on or pinched, and males cannot sting at all.