Bug Identifier
Southern Yellowjacket
Community identification

Southern Yellowjacket

Vespula squamosa

Order & Family
Hymenoptera, Vespidae
Size
Workers are 10-13 mm long, while queens can range from 15-20 mm.
See this bug in the Encyclopedia

Natural Habitat

Found in forests, parks, and suburban gardens across the southeastern United States. They typically build subterranean nests or occasionally take over other yellowjacket colonies.

Diet & Feeding

Omnivorous; adults feed on nectar and fruit for sugar, but they hunt insects and scavenge protein to feed the developing larvae in the colony.

Behavior Patterns

They are social insects with a complex hive structure. The queens are known to be facultative social parasites, meaning they often usurp the nests of other species like Vespula maculifrons.

Risks & Benefits

They pose a risk to humans due to their aggressive defense of the nest and painful, repeated stings. Beneficially, they act as natural pest control by hunting various garden-destroying insects.