farmworkers, farm, ranch, and aquacultural animals

Feed and water livestock and monitor food and water supplies. Herd livestock to pastures for grazing or to scales, trucks, or other enclosures. Examine animals to detect illness, injury, or disease, and to check physical characteristics, such as rate of weight gain. Provide medical treatment, such as administering medications and vaccinations, or arrange for veterinarians to provide more extensive treatment. Mark livestock to identify ownership and grade, using brands, tags, paint, or tattoos. Maintain equipment, machinery, buildings, pens, yards, and fences. Move equipment or livestock from one location to another, manually or using trucks or carts. Mix feed, additives, and medicines in prescribed portions. Shift animals between grazing areas to ensure that they have sufficient access to food. Patrol grazing lands on horseback or using all-terrain vehicles. Operate snow removal equipment in order to operate feed wagons. Remove ice formed in water. Drive to town to pickup supplies