Common Yellowjacket

Natural Habitat

Nests are typically found underground, within hollow logs, or inside wall voids of buildings.

Diet & Feeding

Adults feed on sugar-rich foods like nectar and fruit, while larvae are fed protein sources like masticated insects and scavenged meat.

Behavior Patterns

Eusocial insects living in annual colonies with a queen-based hierarchy; they exhibit defensive stinging behavior if the nest is threatened and are active during the day.

Risks & Benefits

Risks: Aggressive relative to bees and capable of multiple stings which can cause allergic reactions. Benefits: Act as natural pest controllers by hunting caterpillars and flies.

Identified on: 4/8/2026