A snare is a type of trap used to catch animals. It typically consists of a loop of wire or cord that tightens around the animal when it steps into it. Snares are often used in hunting and wildlife management to control animal populations or to capture specific species for research. Snares can be set in various locations, such as trails or near food sources, to increase the chances of catching an animal. While effective, they can also pose risks to non-target species, including pets and endangered animals, making responsible use and placement important in trapping practices.