Carpenter Ants University of Maryland Extension

Carpenter ants are large dark insects that can sometimes become a problem in the home. Unlike termites, they do not feed on wood but cause damage by creating nests in damp or moisture-compromised wood. 

Maryland Biodiversity Project - Red Carpenter Ant (Camponotus chromaiodes)

Florida carpenter ant - Camponotus floridanus (Buckley) and Camponotus tortuganus (Emery)

Maryland Biodiversity Project - Black Carpenter Ant (Camponotus pennsylvanicus)

Are Carpenter Ants Bad? Uncovering the Truth Behind These Tiny Intruders - What's That Bug?

Identify and Manage Outdoor Insects

Maryland Carpenter Ant Exterminator

Red Imported Fire Ants : r/maryland

Larger Yellow Ant NC State Extension Publications

Carpenter Ants

Carpenter ants or termites - Ask Extension