Carpenter ant
A member of the genus Camponotus that excavates galleries in wood for nesting but does not eat the wood.
Ant colony: A social group of ants organized around reproductive individuals and cooperative workers. Carpenter ants excavate and maintain galleries as shared nest space for their colonies.
Carpenter ant infestation: The establishment of carpenter ant nests in or near a structure, sometimes causing damage through wood excavation. This is the structural form of carpenter ant nesting that prompts inspection and control.
Camponotus: A large, widespread genus of ants commonly known as carpenter ants. Carpenter ant species belong to this genus, whose members share characteristic nesting habits.
Black carpenter ant: A common name for dark carpenter ants, especially Camponotus pennsylvanicus in eastern North America. This familiar species nests in dead wood and sometimes in buildings.
Ant colony founding: The process by which a reproductive ant establishes a new colony. A mated carpenter ant queen starts a colony in a protected nest, often in moist wood.
Frass: Fine debris produced by insects, including particles expelled from galleries during wood-boring activity. Carpenter ants push excavated wood fragments out of nest openings, creating distinctive piles.
Ant: A social insect in the family Formicidae, with colonies organized around cooperative labor. Carpenter ants are one group within the diverse family of ants.
Camponotus pennsylvanicus: A large, dark carpenter ant native to eastern North America. Its nests and foraging behavior are well documented in forests and human structures.
Ant worker: A typically nonreproductive female ant that performs tasks such as foraging, brood care, and nest maintenance. Workers excavate galleries, tend larvae, and carry food back to carpenter ant nests.
Wood decay: The breakdown of wood by fungi or other organisms, often weakening structural timber. Carpenter ants often use wood already softened by decay, but they do not cause decay themselves.