Flashcard 5 - Pest Management Flashcard Set for the ServSafe

gnawing, droppings, tracks, nesting materials, and holes

Rodents such as rats and mice may gnaw on pipes, concrete, or wood with their teeth. They also may leave shiny black droppings or make tracks. They typically live in quiet places, such as holes in the wall, and make nests with soft materials, such as feathers, hair, grass, or paper.