Vibrissae are specialized hairs found on various animals, especially mammals, that serve a sensory function. These hairs are often referred to by other terms such as whiskers, tactile hairs, sensory hairs, or tactile vibrissae. Vibrissae are found on various parts of the body, including the face, snout, and chin of animals. These hairs help the animals to detect changes in their surroundings, such as movement, vibrations, and texture. For example, cats use their vibrissae to sense the position and movement of their prey. Dogs also use their whiskers to navigate in low-light situations. Synonyms for vibrissae are used interchangeably and vary depending on the animal and the context.