Ants in the Pacific Northwest that occur around structures are included in four subfamilies of ants: 1. Formicinae: carpenter ants, thatching ants, moisture ants, and small honey ants 2. Dolichodorinae: odorous house ants and velvety tree ants
Ants in the Pacific Northwest that occur around structures are included in four subfamilies of ants:1. Formicinae: carpenter ants, thatching ants, moisture ants, and small honey ants2. Dolichodorinae: odorous house ants and velvety tree ants