Bug Identifier
Black Carpenter Ant
Community identification

Black Carpenter Ant

Camponotus pennsylvanicus

Order & Family
Hymenoptera: Formicidae
Size
Workers range from 6 to 13 mm; queens can reach up to 20 mm in length.
See this bug in the Encyclopedia

Natural Habitat

Nests are typically found in moist or decaying wood, including tree stumps, logs, and structural timbers of buildings.

Diet & Feeding

Omnivorous; they consume plant juices, honeydew from aphids, other insects, and sugary or protein-rich household foods.

Behavior Patterns

They are primarily nocturnal foragers. Unlike termites, they do not eat wood but excavate smooth galleries within it to house their colonies through a complex social hierarchy.

Risks & Benefits

Risks include significant structural damage to wooden buildings. Benefits include their role as decomposers, breaking down dead wood in forest ecosystems and preying on other insect pests.