Neanderthals gathered shellfish like modern humans 115,000 years ago, study finds
Archaeology News Online Magazine • • science
Key Points:
- A study of Neanderthal remains from Los Aviones Cave in southern Spain reveals that Neanderthals gathered shellfish year-round around 115,000 years ago, with increased activity during colder months.
- Researchers analyzed oxygen isotope patterns in limpets and sea snails to determine seasonal harvesting, showing Neanderthals planned their shellfish collection rather than gathering randomly.
- The findings challenge previous assumptions that organized marine resource use was unique to Homo sapiens, indicating Neanderthals had advanced knowledge of seasonal marine cycles.
- Seasonal shellfish harvesting likely provided nutritional benefits such as protein and omega-3 fatty acids while minimizing health risks associated with summer collection.
- This evidence contributes to a broader understanding of Neanderthal survival skills, highlighting their flexible diets and complex behaviors alongside tool use and environmental adaptation.