What is the role of the supraorbital bone in raptors?

The supraorbital bone plays a crucial role in providing structural support to the eye of raptors. In birds of prey, the anatomy of the skull is specifically adapted to accommodate their hunting lifestyle, and this includes the placement and protection of their eyes, which are vital for their vision and hunting abilities. The supraorbital bone helps to protect the eye and maintain its position in the skull, ensuring that the raptor has a stable and clear line of sight for spotting prey from afar.

While other features of a raptor's anatomy contribute to various functions like enhancing flight capabilities or aiding in capturing prey, the specific function of the supraorbital bone is directly related to supporting the eye. This adaptation is particularly important for raptors, as their keen eyesight allows them to effectively hunt and navigate their environments.