@MathiotSinet

#Palaeoproteomics #Palaeolithic Zooarcheology and Ancient #proteins

 Bordeaux, France
Joined February 2019
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📢 Appel à communications Premières Journées de la CRABi - Communauté de Recherche en Archéologie Biomoléculaire et Isotopique. 📍Bordeaux | 📆 12–13 nov. 2026 📝 Soumissions ouvertes jusqu’au 2 avril, 23h59 (CET). 👉Infos : crabi.sciencesconf.org/
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📢 Join us for the seminar Advanced Mass Spectrometry in Cultural Heritage 🏺 📅20 June 2025 📍In person – University of Bordeaux 🍸Free registration + networking cocktail 📩[email protected] #MassSpectrometry #CulturalHeritage
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🎓✨Bordeaux Summer School 2025 – 4th Edition Topic: Advanced Mass Spectrometry Applied to Cultural Heritage 📍 Bordeaux, France 🗓️ June 16–20, 2025 📝 Applications are now open! Learn more and apply here: bss-appliedchemistry.u-borde…
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🔬 SEMINAR ANNOUNCEMENT: Proteomics for the Study of the Past: From the Field to the Museum 🔬 📅 Date: December 12, 2024 🕘 Time: 9:00 AM – 5:30 PM 📍 Location: University of Bordeaux, Building A29 🎤 Format: In person 📝Register here: lnkd.in/dqPpvWgv
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🌪️Please share widely 🌪️ 🚨PhD Opportunity🚨in High Resolution Mass Spectrometry applied to Cultural Heritage #univbordeaux #ARCHE #CBMN #BordeauxProteome #metmuseum Check info and job link here ⬇️ lnkd.in/e3_2PgVb Application deadline: July 10th, 2024.
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ZooMS analysis also allows for improved association of taxonomic identity with taphonomic data, which in several cases provides additional behavioural information.
Percentages of anthropogenic modifications within the ZooMS (orange) and morphology (blue) components on the dominant taxa at the sites of Bacho Kiro Cave, Les Cottés, and La Ferrassie. Numbers on the bars are the total NISP of specimens identified for the taxa

ALT Percentages of anthropogenic modifications within the ZooMS (orange) and morphology (blue) components on the dominant taxa at the sites of Bacho Kiro Cave, Les Cottés, and La Ferrassie. Numbers on the bars are the total NISP of specimens identified for the taxa

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The integration of skeletal representation with the ZooMS taxonomic identifications has the potential to add elements to the inventory of the faunal record, contributing to our understanding of the transport of articulated remains to the site and carcass processing.
Skeletal distribution of the bone specimens identified through morphology (top) and ZooMS (bottom) from the dominant taxa at Bacho Kiro Cave. Numbers on the bars give the total NISP

ALT Skeletal distribution of the bone specimens identified through morphology (top) and ZooMS (bottom) from the dominant taxa at Bacho Kiro Cave. Numbers on the bars give the total NISP

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Depending on the ease of identification of certain taxa, a differential identification rate can bias representation of dominant taxa, and the addition of ZooMS allows for a more exhaustive evaluation of the preserved bone assemblage.
Bone length distribution of the dominant taxa within the ZooMS (orange) and the morphology (blue) component for all studied layers at the sites of Bacho Kiro Cave and Les Cottés. Numbers on the bars are the NISP for each size class

ALT Bone length distribution of the dominant taxa within the ZooMS (orange) and the morphology (blue) component for all studied layers at the sites of Bacho Kiro Cave and Les Cottés. Numbers on the bars are the NISP for each size class

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Indeed, ZooMS component of Palaeolithic bone assemblages can differ significantly from the morphologically identifiable component. Discrepancies in taxonomic abundances are seen notably through an underrepresentation of Bos/Bison and equids at Les Cottés and La Ferrassie.
Percentage of the dominant taxa among both ZooMS and morphology components at Bacho Kiro Cave, Les Cottés, and La Ferrassie.

ALT Percentage of the dominant taxa among both ZooMS and morphology components at Bacho Kiro Cave, Les Cottés, and La Ferrassie.

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