Definition
The 'order Sirenia' refers to a specific group of aquatic mammals, commonly known as sea cows. This order includes manatees and dugongs, which are large, herbivorous marine animals. They inhabit warm, shallow coastal waters. These creatures are characterized by their slow-moving nature and dependence on aquatic plants for food. The order Sirenia is classified within the larger group of mammals. They represent an ancient lineage of aquatic herbivores.