Cervidae

Cervidae is the biological family of mammals that includes deer and their relatives. Members of this family are characterized by antlers (in males), slender legs, and a grazing or browsing diet. They vary in size from small to large and are found primarily in forests, grasslands, and mountains across the world. Cervids play important roles in ecosystems as herbivores and prey for predators. Examples include whitetail deer, moose, elk, and reindeer. Their antlers are typically shed annually and regrow, especially in males, serving purposes related to mating displays and dominance.