João Cascalheira

João Cascalheira

@jmcascalheira.bsky.social

Interested in Paleolithic adaptations | Director @ICArEHB @UAlg | PI of @Finisterra_ERC | Blogging at https://world.hey.com/jmcascalheira | Views are my own

1.3K followers704 following9 posts

João Cascalheira reposted

📢 New publication: "Late Neanderthal subsistence and foraging mobility at Lapa do Picareiro: a zooarchaeological and taphonomic analysis of Level JJ" by Carvalho, M., Haws, J. A., & Jones, E. L., in Frontiers in Environmental Archaeology (2025). 🔗 More info: doi.org/10.3389/fear...

doi.orgFrontiers | Late Neanderthal subsistence and foraging mobility at Lapa do Picareiro: a zooarchaeological and taphonomic analysis of Level JJRecent revisions of Neanderthal behavioral models call into question the notion of inflexible subsistence strategies. Here, we present new zooarchaeological ...

João Cascalheira reposted

📢 New publication: "Old age variably impacts chimpanzee engagement and efficiency in stone tool use" by Howard-Spink, E., Matsuzawa, T., Carvalho, S., Hobaiter, C., Almeida-Warren, K., Gruber, T., & Biro, D., in eLife (2025). 🔗 More info: doi.org/10.7554/eLif...

doi.orgOld age variably impacts chimpanzee engagement and efficiency in stone tool useLong-term standardized data collection on wild western chimpanzees reveals late-life changes in stone tool use, and the extent of these changes varies between individuals.

João Cascalheira reposted

João Cascalheira reposted

João Cascalheira reposted

📢 "Intensive resource exploitation in Late Neolithic Iberia: Bone marrow and subsistence changes at Branqueiras, central-coastal Portugal" by Costa, C., Martins, M. J. (...) & Carvalho, A. F., in Journal of Archaeological Science: Reports (2025). 🔗https://doi.org/10.1016/j.jasrep.2025.105324

João Cascalheira reposted

📢Close to sunlight or deep underground? New data to reconstruct site formation processes at the Middle Paleolithic Escoural Cave (southern Portugal) by Alzate-Casallas, G., Gomes, A., Ferar, N. (...) Cascalheira, J., & Barbieri, A., in Quat. Sci. Rev. 🔗https://doi.org/10.1016/j.quascirev.2025.109550

João Cascalheira reposted

#SAfA2025 kicks off today in #Faro, #Portugal! Hosted by #ICArEHB, we’re ready to welcome the global #AfricanistArchaeology community for a week of connection and knowledge-sharing at the #CrossroadsThroughTime.

João Cascalheira reposted

Proudly introduce BREATHE, a project investigating late Quaternary human behavior in the Sahara. Funded by #HorizonEurope - ERA Postdoctoral Fellowships, BREATHE is based at the University of Algarve’s fabulous #ICArEHB and partnered with #Sapienza University of Rome.

sites.google.comBREATHEBREATHE aims to contribute a new understanding of cultural and behavioral traits of North African early modern humans through the archaeological record of the central and northern Sahara The project'...

João Cascalheira reposted

João Cascalheira reposted

📢 New publication: "Collagen peptide markers for three extinct Australian megafauna species" by Peters, C., Oertle, A., Gillespie, R., Boivin, N., & Douka, K., in Frontiers in Mammal Science 4 (2025). 🔗 More info: doi.org/10.3389/fmam...

doi.orgFrontiers | Collagen peptide markers for three extinct Australian megafauna speciesRecent advancements in biomolecular archaeology, such as stable isotope and ancient DNA research, have expanded our understanding of megafauna extinction pro...

João Cascalheira reposted

João Cascalheira reposted

🔍 Postdoc in Palaeolithic Archaeology Join the #ERC Starting Grant #WRAP – Western Rift Archaeology and Palaeoenvironments project at ICArEHB! We're exploring human prehistory through fieldwork, machine learning, and interdisciplinary research. 🔗 www.icarehb.com/research-pos...

João Cascalheira reposted

Don’t miss this opportunity, join us in @icarehb.bsky.social and work with @tomosproffitt.bsky.social on this great project!

ICArEHB@icarehb.bsky.social

🔍 Postdoc in Palaeolithic Archaeology Join the #ERC Starting Grant #WRAP – Western Rift Archaeology and Palaeoenvironments project at ICArEHB! We're exploring human prehistory through fieldwork, machine learning, and interdisciplinary research. 🔗 www.icarehb.com/research-pos...

João Cascalheira reposted

📢 New publication: "Reliable long-term individual variation in wild chimpanzee technological efficiency" by Berdugo, S., Cohen, E., Davis, A. J., Matsuzawa, T. & Carvalho, S., in Nature Human Behaviour 9(3), 472–480 (2024). 🔗 More info: doi.org/10.1038/s415...

doi.orgReliable long-term individual variation in wild chimpanzee technological efficiency - Nature Human BehaviourWild chimps in Bossou, Guinea, use stone tools to crack nuts. They show individual variation in how efficient they are, and some individuals are consistently more efficient than others.

João Cascalheira reposted

João Cascalheira reposted

Tudo pronto para o último dia da #FestaDaArqueologia2025! Visite-nos no Museu Arqueológico do Carmo, entrada livre até às 18h! #ICArEHB #Arqueologia Everything's ready for the final day! Visit us at the Carmo Archaeological Museum — free entry until 18:00! #Archaeology

João Cascalheira reposted

João Cascalheira reposted

João Cascalheira reposted

🚀 New Seminar Series: #AltAc Paths! ICArEHB’s AltAc Paths brings PhDs in #archaeology & related fields who’ve moved outside #academia. Open conversations, real advice, no stigma. 📅 Every 3 months | 💻 Online & hybrid 🎙️ 2 speakers, Q&A First session soon—stay tuned!

João Cascalheira reposted

🚀 Launch Alert! #HEIRS is now accepting proposals for group synthesis projects in #HumanEvolution! 🌍 ✅ Funding for 10-15 scholars & 3 in-person meetings ✅ Full support: training, data stewardship & more! Apply by April 23rd ⏳ Find out more here 🔗 heirs.icarehb.com/calls-traini...

João Cascalheira reposted

A big thank you to Dr. Angeliki Theodoropoulou from CSIC for leading a Lithic Artefact Illustration Workshop for our PhD students. With over 10 years of experience, Dr. Theodoropoulou shared her expertise in illustrating Palaeolithic stone tools. #Archaeology #LithicIllustration

João Cascalheira reposted

A couple of weeks ago, I participated in the LEXA seminars, presenting the results of the experiments carried out with my lovely colleagues from @pacea.bsky.social & @iphes-cerca.bsky.social . Thank you @tomosproffitt.bsky.social for the invitation! #smallprey #avianremains #experimentalarchaeology

Tomos Proffitt@tomosproffitt.bsky.social

I'm very happy to share our most recent @icarehb.bsky.social Experimental Archaeology Seminar video. On the role of birds in archaeological contexts by Dr Anna Rufà www.youtube.com/watch?v=IXbP...

João Cascalheira reposted

João Cascalheira reposted

🎤 Excited to welcome Davi Rios as our non-#archaeology speaker for #ICArEHBDialogues 2025! 🚀 Davi is a software engineer working on AI, ethics & misinformation. Join us as we explore #Technology: #Past and #Future"—stay tuned for details! 🔜

João Cascalheira reposted

From Feb 12-14, we hosted the Agent-Based Modeling & Network Science TIFA with Iza Romanowska & Tom Brughmans. Learned, connected, & explored how to use these tools in research. Grateful to all participants! 🚀 Stay tuned for the next #TIFA!

João Cascalheira reposted

📢 Como comunicar a Pré-História e Evolução Humana? 🏺🧬 Especialistas em arqueologia, comunicação de ciência e jornalismo debatem os desafios de levar o passado ao público. 📅 17 março 2025 | ⏰ 15h00 📍 CCDR - Algarve, Faro Não percas! #ComunicaçãoDeCiência #PréHistória #EvoluçãoHumana #ICArEHB #UAlg

João Cascalheira reposted

Launch Alert! 🚀 #HEIRS is now accepting submissions for its first-ever call for group synthesis projects focused on #HumanEvolution. If you're passionate about research in human evolution, this is your chance to synthesis! 🌍 heirs.icarehb.com/calls-traini... 💡 What’s in store?

João Cascalheira reposted

📢 New publication: "Within and Beyond: Chert Procurement Patterns During The Upper Palaeolithic in Southwesternmost Iberia" by Belmiro, J., Terradas, X., Dominguez-Bella, S., & Cascalheira, J., in Journal of Paleolithic Archaeology (2025). 🔗 More info: curt.link/UFsjw

João Cascalheira reposted

🌍 How did #LatePleistocene caves shape #humanevolution in Southeast Africa? ICArEHB seeks a PhD candidate for #FCTPhDFellowships to study caves and #paleoenvironments in the region, supervised by Frederico Tátá Regala. 🔗 www.icarehb.com/fct-phd-fell... #PhDOpportunity #Archaeology

João Cascalheira reposted

🌍 How did #Afrotheria evolve and spread across Southeastern Africa? ICArEHB seeks a PhD candidate for #FCTPhDFellowships to study the evolution and #biogeography of these mammals, supervised by René Bobe. 🔗 More info www.icarehb.com/fct-phd-fell... #PhDOpportunity #Archaeology

João Cascalheira reposted

Here we are again! Keep tuned for the next #ICArEHBDialogues

ICArEHB@icarehb.bsky.social

🎉 Announcing @veraaldeias.bsky.social as the ICArEHB internal speaker for #ICArEHBDialogues 2025! 🎤 A Geoarchaeologist uncovering the past through sediments, Vera joins us for an exciting discussion on #Technology: #Past and #Future. Stay tuned for more updates & registration! 🔜 #Archaeology

João Cascalheira reposted

João Cascalheira reposted

📢 New publication: "Neolithic landscape and firewood use: charcoal analysis of domestic and funerary contexts at LA Dehesilla (Andalusia, Spain)” by Monteiro, P.D., Taylor, R., García-Rivero, D. in Vegetation History and Archaeobotany (2025). 🔗 More info: link.springer.com/article/10.1...