In a major archaeological update from Spain’s Gran Dolina site, researchers analyzing 24 newly recovered fossils have detected potential cut marks indicating cannibalism on adult Homo antecessor specimens dating back 850,000 years. According to Live Science and ScienceBlog.com, the findings reveal that this ancient human relative consumed both adults and children, expanding our understanding of early hominin behavior in Western Europe.
Uncovering the Gran Dolina Aurora Layer
The latest excavations have pushed the minimum number of individuals identified in the site’s Aurora layer to between 13 and 15.
Detailed examination of the adult remains revealed distinct cut marks. These incisions provide tangible physical evidence that the practice of cannibalism at the site was not merely an isolated or opportunistic event restricted to vulnerable juveniles and adolescents. Instead, it spanned multiple age demographics within the group.
Decoding the 850,000-Year-Old Cut Marks
Key Site Details at a Glance
- Chronology: Approximately 850,000 years ago (Early Pleistocene)
- Species: Homo antecessor
- New Additions: 24 newly analyzed fossils
- Minimum Population Count: 13 to 15 individuals in the Aurora layer
Contextualizing Early Pleistocene Hominin Behavior
The sheer antiquity of the Gran Dolina assemblage places these findings deep within the Early Pleistocene epoch.
