Specifications include, but are not limited to: The contractor shall adequately suppress the following pests: Indoor populations of rodents, insects, arachnids, and other arthropods. Outdoor populations of potentially indoor-infesting species that are within the property boundaries of the specified buildings. Nests of stinging insects within the property boundaries of the specified buildings. Individuals of all excluded pest populations that are incidental invaders inside the specified buildings, including winged termite swarmers emerging indoors. 1.2.2 Populations of the following pests are excluded from this contract: Birds, bats, snakes, and all other vertebrates other than commensal rodents. Termites and other wood-destroying organisms. Mosquitoes. Pests that primarily feed on outdoor vegetation.