The ant feeds voraciously on sweets, grease, and food matter. Some species can strip all of a tree's leaves in just one night. Over twenty species invade homes. They usually nest in the ground, but create pathways through foundations, wall openings, and cracks to plunder kitchen and food storage areas. The bee pollinates fruit trees, flowers, and plants to make honey to feed the colony.
Bee stings can be deadly to infants, the elderly, and persons allergic to bee venom.
The carpet beetle thrives on various materials such as fur, woolens, leather, hair, and other organic matter. The flea carries disease and causes itching from biting both animals and people. It feeds on the blood of dogs and cats, and uses animal eye fluids to quench its thirst. It can be found on animals, and in rugs, beds, and the fabric of furniture. The housefly carries bacteria from decaying matter and feces.