Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses

Stable isotopic data (δ13C; δ15N) were obtained from Mesolithic human and faunal remains from north- eastern Italy in order to document the human diet and provide information on the relationship between landscape use and subsistence strategies. The bone samples were from an adult female individual (...

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Main Authors: Valentina Gazzoni, Gwenaëlle Goude, Giampaolo Dalmeri, Antonio Guerreschi, Elisabetta Mottes, Franco Nicolis, Fabrizio Antonioli, Federica Fontana
Format: Article
Language:English
Published: Société d'Anthropologie de Paris 2021-04-01
Series:Bulletins et Mémoires de la Société d’Anthropologie de Paris
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Online Access:https://journals.openedition.org/bmsap/7518
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author Valentina Gazzoni
Gwenaëlle Goude
Giampaolo Dalmeri
Antonio Guerreschi
Elisabetta Mottes
Franco Nicolis
Fabrizio Antonioli
Federica Fontana
author_facet Valentina Gazzoni
Gwenaëlle Goude
Giampaolo Dalmeri
Antonio Guerreschi
Elisabetta Mottes
Franco Nicolis
Fabrizio Antonioli
Federica Fontana
author_sort Valentina Gazzoni
collection DOAJ
description Stable isotopic data (δ13C; δ15N) were obtained from Mesolithic human and faunal remains from north- eastern Italy in order to document the human diet and provide information on the relationship between landscape use and subsistence strategies. The bone samples were from an adult female individual (Early Mesolithic, Late Sauveterrian) buried at Vatte di Zambana (Trento), an adult male (Late Mesolithic, Castelnovian) buried at Mondeval de Sora (Belluno), and an adult female from Mezzocorona Borgonuovo (Trento). For the latter, the stratigraphic position of the burial pit and evidence of the associated ritual suggest a Mesolithic attribution. Carbon (13C/12C) and nitrogen (15N/14N) stable isotope compositions of human bone collagen were compared with those of animal remains from different taxa found in stratigraphic association with the burial. The isotopic data and the Bayesian model developed from the latter and from data in the literature indicate a very significant proportion of terrestrial resources in the protein fraction of the human diet, particularly from red deer compared to other ungulates and potentially from freshwater fish and small mammals. These results add to the information provided by zooarchaeological studies and reopen the debate on the role of secondary resources such as chamois, ibex, small mammals and fish, such as pike, in the diet of these mobile human societies. However, as this is a preliminary study based on a very small sample size, interpretations should be considered with caution.
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spelling doaj-art-2a296deab33a485a9bd9b7c727824ae42025-01-30T11:27:29ZengSociété d'Anthropologie de ParisBulletins et Mémoires de la Société d’Anthropologie de Paris1777-54692021-04-013310.4000/bmsap.7518Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analysesValentina GazzoniGwenaëlle GoudeGiampaolo DalmeriAntonio GuerreschiElisabetta MottesFranco NicolisFabrizio AntonioliFederica FontanaStable isotopic data (δ13C; δ15N) were obtained from Mesolithic human and faunal remains from north- eastern Italy in order to document the human diet and provide information on the relationship between landscape use and subsistence strategies. The bone samples were from an adult female individual (Early Mesolithic, Late Sauveterrian) buried at Vatte di Zambana (Trento), an adult male (Late Mesolithic, Castelnovian) buried at Mondeval de Sora (Belluno), and an adult female from Mezzocorona Borgonuovo (Trento). For the latter, the stratigraphic position of the burial pit and evidence of the associated ritual suggest a Mesolithic attribution. Carbon (13C/12C) and nitrogen (15N/14N) stable isotope compositions of human bone collagen were compared with those of animal remains from different taxa found in stratigraphic association with the burial. The isotopic data and the Bayesian model developed from the latter and from data in the literature indicate a very significant proportion of terrestrial resources in the protein fraction of the human diet, particularly from red deer compared to other ungulates and potentially from freshwater fish and small mammals. These results add to the information provided by zooarchaeological studies and reopen the debate on the role of secondary resources such as chamois, ibex, small mammals and fish, such as pike, in the diet of these mobile human societies. However, as this is a preliminary study based on a very small sample size, interpretations should be considered with caution.https://journals.openedition.org/bmsap/7518collagenItalian Alpsmobilityhunter-gatherer-fishersbone
spellingShingle Valentina Gazzoni
Gwenaëlle Goude
Giampaolo Dalmeri
Antonio Guerreschi
Elisabetta Mottes
Franco Nicolis
Fabrizio Antonioli
Federica Fontana
Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
Bulletins et Mémoires de la Société d’Anthropologie de Paris
collagen
Italian Alps
mobility
hunter-gatherer-fishers
bone
title Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
title_full Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
title_fullStr Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
title_full_unstemmed Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
title_short Investigating the diet of Mesolithic groups in the Southern Alps: An attempt using stable carbon and nitrogen isotope analyses
title_sort investigating the diet of mesolithic groups in the southern alps an attempt using stable carbon and nitrogen isotope analyses
topic collagen
Italian Alps
mobility
hunter-gatherer-fishers
bone
url https://journals.openedition.org/bmsap/7518
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