Jonathan Santana

Hallazgo inédito en un excavación arqueológica a los pies del Roque Bentayga La revista 'Journal of Archaeological Science: Reports' publica este mes el descubrimiento realizado por arqueólogos de la Universidad de Las Palmas de Gran Canaria

🇮🇨🇮🇨 Hallazgo inédito en un excavación arqueológica a los pies del Roque Bentayga #Patrimonio #arqueología #canarias
www.eldiario.es/canariasahor...

More than storage: A functional analysis of the lithic industry associated with the C008 cave complex at Bentayga, Gran Canaria (Canary Islands, Spain) Although volcanic rocks are commonly found in many assemblages, functional or use-wear studies focusing on these materials are still relatively limite…

📢 Our latest article is out!

We present the first direct evidence of cereal harvesting during the Indigenous period of the Canary Islands, identified through use-wear analysis of lithic tools from the C008 granary at Roque Bentayga 🌾🪨

@ulpgc.es @jonsantana.bsky.social

¡Nuestra última investigación en prensa! 🤩🪨🌾

@ulpgc.es @jonsantana.bsky.social

Decomposing in the dark. Experimental approaches to funerary archaeoentomology in volcanic caves This experimental study explores entomological succession in mortuary contexts in caves, using the funeral practices of the indigenous populations of …

www.sciencedirect.com/science/arti... @ulpgc.es @idaba15.bsky.social @gorgojito.bsky.social

Hi Sam, would love to be added to the list too. Cheers

Results support the plasticity/constraint model: early-life stress constrained later survival and resilience, showing how diet, demography & ecology shaped Indigenous Canarian life histories. #islandarchaeology #dentalanthropology #humanadaptation

🧑‍🤝‍🧑 Sex differences: males consistently showed higher LEH than females—supporting the male vulnerability hypothesis.
Those with LEH were underrepresented in older age groups → early stress reduced survival odds.

Findings reveal striking differences in stress prevalence across islands. La Palma showed the lowest LEH prevalence. Its mixed subsistence. buffered stress.Gran Canaria & Tenerife had higher LEH, linked to agricultural reliance and its vulnerabilities.

🦷 This paper explores how early-life stress shaped Indigenous populations of the Canary Islands (2nd–15th c. CE). The team studied 409 individuals from six islands, focusing on linear enamel hypoplasia (LEH)—a marker of childhood stress episodes recorded in teeth.

Stress, Life History, and Linear Enamel Hypoplasia: Insights From the Indigenous Populations of the Canary Islands Objectives This study evaluated the influence of genetic diversity, subsistence strategies, age at death, and their interplay on the prevalence of linear enamel hypoplasias (LEHs) in the indigenous ...

🚨🏝️🦷Stress, Life History, and Linear Enamel Hypoplasia: Insights From the Indigenous Populations of the Canary Islands - by Aarón Morquecho Izquier, Rebeca García-González and Ame J Biol Anthr onlinelibrary.wiley.com/doi/10.1002/...
@erc.europa.eu, @ulpgc.es, @ubuinvestiga.bsky.social

Climate, biogeography, and human resilience in the demographic history of the Canary Islands during the Amazigh period - Scientific Reports Scientific Reports - Climate, biogeography, and human resilience in the demographic history of the Canary Islands during the Amazigh period

🌍📜 New study on the Amazigh period in the Canary Islands (1st–15th c. CE):
Radiocarbon data reveal how climate & biogeography shaped population trends 🏝️🌦️🌿 #IslandArchaeology #ClimateHistory #CanaryIslands @ulpgcresearch @ERC_Research @DUlpgc www.nature.com/articles/s41...