Project description
Neanderthals and carnivores in ancient ecosystems
Throughout human history, the Neanderthals stand as one of the most enigmatic species. Their interactions with carnivores have long fascinated scientists, offering glimpses into ancient ecosystems. Supported by the Marie Skłodowska-Curie Actions (MSCA) programme, the BITES project aims to unravel this mystery, employing innovative methodologies to reconstruct Neanderthal-carnivore dynamics. By harnessing multivariate statistics and machine learning, researchers will quantify activities at Middle Paleolithic sites in Iberia, discerning patterns of scavenging, avoidance, and competition. These insights may unveil how these interactions influenced Neanderthal niche exploitation and settlement patterns, potentially shedding light on their disappearance. Through this fusion of cutting-edge techniques and ancient data, BITES will boost our understanding of Neanderthal ecology.
Objective
The relationship between humans and their natural environment has significantly shaped our evolutionary history. Carnivores in particular, our main competitors in many past ecosystems, likely had a profound impact on hominin behaviours. Neanderthals, potentially more carnivorous than other hominin species, present an intriguing focus. Were the relationships between Neanderthals and carnivores primarily rooted in rivalry, mutual avoidance, or subtle survival adaptations? How did they impact Neanderthal niche exploitation? Can changes in these interactions shed light on Neanderthal disappearance? Archaeological sites yield thousands of animal bone fragments with traces of Neanderthal and carnivore consumption that offer valuable insights into this coexistence. Yet, these data remain underexploited, due to the challenges derived from interpreting complex mixed taphonomic processes. The BITES project aims to reconstruct Neanderthal-carnivore interactions using targeted quantitative methodologies, which are tailored to detect patterns previously unattainable with traditional approaches. Employing both multivariate statistics and machine learning, I will initially accurately quantify hominin and carnivore relative activities across four Middle Paleolithic sites in Iberia set in different environments. Subsequently, reusing literature data, the project will build statistical and machine learning models to identify the main interaction type in previously studied sites, including scavenging, avoidance, and competition for prey. Lastly, the project will explore any environmental, spatial, or temporal shifts in these interactions and their potential correlation with settlement patterns and the eventual disappearance of Neanderthals. The findings derived from bridging cutting-edge methods with ancient data promise to reshape our perspective of Neanderthal ecological behaviour and adaptive strategies, introducing fresh, integrative approaches in Paleolithic research.
Fields of science
Keywords
Programme(s)
- HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA) Main Programme
Funding Scheme
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European FellowshipsCoordinator
8005 139 Faro
Portugal