Agricultural Services, Forestry, and Fishing This division includes establishments primarily engaged in agricultural services, forestry, commercial fishing, hunting and trapping, and related services. The classification of agricultural services includes establishments primarily engaged in supplying soil preparation services, crop services, landscape and horticultural services, veterinary and other animal services, and farm labor and management services. The classification of forestry covers establishments primarily engaged in the operation of timber tracts, tree farms, or forest nurseries; in the gathering of forest products; or in performing forestry services. Logging establishments are classified in Manufacturing Industry 24. The classification of fishing and hunting and trapping covers establishments primarily engaged in commercial fishing (including shellfish and marine products); in operating fish hatcheries and fish and game preserves; and in commercial hunting and trapping.