Ectocranial Surface

The ectocranial surface refers to the outer surface of the skull bones, which is the side you can see from the outside. It includes features like ridges, depressions, and markings that can provide information about a person’s age, health, or habits. For example, wear patterns or markings can indicate certain activities or life history. Forensic anthropologists and researchers study these surfaces to gather clues about an individual’s life or to identify remains. In essence, the ectocranial surface is the visible exterior of the skull that holds valuable biological and historical information.