Coracias is a genus of birds known as rollers, which belong to the family Coraciidae. These birds are characterized by their vibrant plumage, often featuring bright blues and greens. They are found in various regions, primarily in Africa, Europe, and Asia, and are known for their distinctive rolling flight patterns. Rollers typically inhabit open woodlands, savannas, and grasslands. They feed mainly on insects and small vertebrates, using their keen eyesight to spot prey from perches. Coracias species are also known for their striking courtship displays, which include aerial acrobatics and vocalizations.