Paper wasps are a type of social insect known for their distinctive nests made from chewed wood fibers mixed with saliva, which gives them a paper-like appearance. They are typically slender and have long legs, with many species displaying yellow and black coloration. These wasps are found in various habitats, including gardens and forests, and are often seen flying around their nests. Unlike honeybees, paper wasps are not aggressive unless provoked. They play a crucial role in the ecosystem by controlling pest populations, as they primarily feed on caterpillars and other insects. Their nests are usually built in sheltered areas, such as under eaves or in trees.