The archaeology of the Northern Rio Grande region of New Mexico has recently received an increased amount scholarly attention. In particular, understanding past trends in demographics, agricultural productivity, violence, and social networks have been primary goals of archaeological research. Understanding patterns in animal exploitation has, however, received far less attention due to a small yet growing regional zooarchaeological database. Through the identification of animal remains from a site called Ponsipa (occupied ca. A.D. 1300 to 1600), this thesis adds one large dataset to this growing database. In addition, this thesis expands on the pre-impoundment distribution of an endangered native freshwater fish species in the state of New Mexico called the blue sucker (Cycleptus elongatus). The blue sucker is a unique fish that is currently experiencing range reduction across all of its known North American distribution due to anthropogenic habitat fragmentation and degradation. Skeletal remains that were identified from Ponsipa represent the farthest known northern record of its occurrence in the state of New Mexico and highlight the extent of range restriction of the species in the area. The data concerning the historical biogeography of the blue sucker from Ponsipa have implications for the effective conservation and restoration of blue sucker located in the Rio Grande Basin.

Le bison est un taxon couramment représenté dans les gisements archéologiques du Pléistocène récent européen. Il est omniprésent dans les assemblages paléolithiques des plaines méridionales d’Europe orientale où les économies préhistoriques sont généralement considérées comme spécialisées dans l’acquisition de ce boviné. La « spécialisation économique » implique l’acquisition et la consommation quasi-exclusive d’un taxon au sein des populations animales disponibles. Le complexe de sites épigravettien ancien d’Amvrosievka, particulièrement riche en vestiges osseux de bisons, permet de vérifier si cette notion est ou non applicable aux populations épigravettiennes des steppes du nord de la mer Noire. La synthèse des travaux éthologiques modernes montre que les bisons présentent une grande diversité comportementale, principalement liée à l’environnement, aux conditions climatiques locales et à la densité des populations. La caractérisation du comportement des bisons des steppes chassés par les Préhistoriques d’Amvrosievka s’est donc imposée afin de pouvoir déterminer les modalités d’acquisition de ce taxon. Deux volets ont ainsi été documentés à travers l’analyse des vestiges osseux : l’étude intra et interindividuelle des signatures isotopiques – teneurs isotopiques en carbone, oxygène et strontium de la bioapatite de l’émail dentaire ; composition isotopique en azote et en carbone du collagène de la dentine et de l’os – et l’analyse palethnographique basée sur une étude archéozoologique. Cela nous a permis de restituer certains aspects de la paléoéthologie du bison des steppes – particulièrement son caractère non migrateur – ayant eu des répercussions directes sur les comportements cynégétiques et les économies des chasseurs d’Amvrosievka. En comparant ces résultats avec les données connues pour d’autres gisements contemporains ainsi que pour d’autres sociétés de chasseurs dans lesquelles le bison est particulièrement bien représenté dans les assemblages fauniques, nous avons discuté des modalités de chasse et des économies préhistoriques en lien avec cet animal emblématique. / Bison are one of the most abundant and widely distributed large mammals during the Late Pleistocene and are commonly found in archaeological sites. This large bovid is omnipresent in Palaeolithic faunal assemblages from the Southern Plains of Eastern Europe, where Palaeolithic economies are considered to specialise in bison hunting. Amvrosievka is a complex of Epigravettian sites, particularly rich in bison remains; thus, it provides a good context for verifying the applicability of this notion to the northern Black sea economies. A synthesis of recent ethological analyses demonstrates the behavioural diversity of bison, linked mainly to local environmental variability, climatic conditions and population density. It was therefore necessary to reconstruct the behaviour of the steppe bison hunted at Amvrosievka before attempting to identify the acquisition strategies used. There are two distinct aspects to this research: an intra- and interindividual study of isotopic signatures – carbon, oxygen and strontium isotope ratios from enamel bioapatite; nitrogen and carbon isotope ratios from bone and dentin collagen –, and a palethnological analysis, based on the zooarchaeological study of the faunal remains. Aspects of steppe bison palaeoethology are identified that had a direct impact on the choice of hunting strategy and subsistence economy of the Epigravettian occupants of Amvrosievka: in particular, the non migratory behaviour of steppe bison is shown to have affected the seasonality of acquisition as well as hunting and butchering strategies developed by the Epigravettians. Finally, through a comparison of the faunal data from Amvrosievka with published records from other sites where bison is well represented in the archaeofaunal material, we discuss Prehistoric acquisition strategies and subsistence economies related to this emblematic species. / Réalisé en cotutelle avec le Département de Préhistoire du Muséum national d’Histoire naturelle (Paris, France), École doctorale « Sciences de la nature et de l’Homme » (ED 227)

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In the world of archaeological and anthropological research, the transition from the Middle Paleolithic (MP) to the Upper Paleolithic (UP) is widely debated and studied. During this period in Europe, the last Neanderthals were replaced by the first Anatomically Modern Humans (AMH). It is widely debated how and in what time frame this replacement occurred, and if, when, and where the two human species interacted with eachother. In order to understand the differences and similarities between Neanderthals and AMH, many branches of archaeology collaborate to answer these questions. For example, the study of artifacts or genetic investigations can provide a wealth of information on the cognitive-behavioral abilities of the two hominins or on possible hybridization. In this context, archaeozoology is an extremely interesting branch for reconstructing the interactions between humans and the environment in which they lived and thus defining the economic and behavioral strategies of the two human species. Of particular interest are the sites of RiparoMochi (Ventimiglia) and RiparoTagliente (Verona), which present evidence of occupation by the last Neanderthals and subsequent arrival of AMH. Due to their geographical location, crucial for investigating the arrival of AMH in Europe, the study of faunal remains from these two sites is of fundamental importance. This thesis proposes an archaeozoological study useful for shedding light on the human-environment dynamics that occurred between the end of the MP and the beginning of the UP innorthern Italy, examining two sites belonging to two distinct geographical regions, Liguria and Veneto, characterized (today and in the past) by different climatic and environmental conditions. In addition to the classic archaeozoological study, the methodologies applied here range from analyses of dental microwear to the use of 3D technology for the study of bone artifacts. The archaeozoological analysis of these two contexts is also necessary due to the scarcity of faunal data for the two sites, which are infact preliminary or incomplete. How did Neanderthal hunting strategies differ between the Tyrrhenian and Adriatic sides of the Apennines? Did the arrival of AMH correspond to a change in hunting behavior or in the way sites were occupied? How have the fauna and surrounding ecosystems of the two sites evolved? Answering these and other questions will help to understand how the rapid climatic and environmental changes that characterized the end of the MP influenced human groups and animal populations in the two regions and how human-environment interactions changed in the transition from the late MP to the beginning of the UP. / Nel mondo della ricerca archeologica e antropologica, la transizione fra il Paleolitico Medio (PM) e il Paleolitico Superiore (PS) è ampiamente dibattuta e studiata. In questo periodo, in Europa, gli ultimi Neandertal vengono sostituiti dai primi Umani Anatomicamente Moderni (UAM). È ampiamente dibattuto come e in quanto tempo sia avvenuta questa sostituzione e se, quando e dove, le due specie umane abbiano interagito fra loro. Al fine di comprendere le differenze e le similitudini fra Neandertal e UAM, molte branche dell’archeologia collaborano per rispondere a queste incognite. Ad esempio, lo studio dei manufatti o le indagini genetiche possono dare molte informazioni sulle capacità cognitivo-comportamentali dei due ominini o su una possibile ibridazione. In questo contesto l’archeozoologia è una branca di estremo interesse per ricostruire le interazioni fra l’uomo e l’ambiente nel quale viveva e definire quindi le strategie economiche e comportamentali delle due specie umane. Di particolare interesse sono i siti di Riparo Mochi (Ventimiglia) e Riparo Tagliente (Verona), i quali presentano testimonianze dell’occupazione da parte degli ultimi Neandertal e la successiva frequentazione di UAM. Per via della loro posizione geografica, nevralgica per indagare sull’arrivo di UAM in Europa, lo studio dei resti faunistici provenienti da questi due siti è di fondamentale importanza. In questa tesi si propone uno studio archeozoologico utile a far luce sulle dinamiche uomo-ambiente intercorse fra la fine del PM e l’inizio del PS in Nord Italia, prendendo in esame due siti facenti parte di due regioni geografiche distinte, la Liguria e il Veneto, caratterizzate (oggi e in passato) da differenti condizioni climatico-ambientali. Oltre al classico studio archeozoologico, le metodologie qui applicate spaziano dalle analisi della microusura dentale all’utilizzo della tecnologia 3D per lo studio di manufatti in osso. L’analisi archeozoologica di questi due contesti risulta inoltre necessaria a causa della scarsità di dati faunistici per i due siti, questi risultano infatti preliminari o incompleti. Come differivano le strategie di caccia dei Neandertal fra il versante tirrenico e adriatico degli appennini?L’arrivo di UAM ha corrisposto ad un cambiamento del comportamento venatorio o nelle modalità di occupazione dei siti? Come si sono evolute le faune e gli ecosistemi circondanti i due siti? Rispondere a queste ed altre domande permetterà di comprendere come le rapide variazioni climatico-ambientali che caratterizzarono la fine del PM, abbiano influito sui gruppi umani e sulle popolazioni animali delle due regioni e come le interazioni uomo-ambiente siano mutate nel passaggio dal PM finale e l’inizio del PS.

Culture types in Pacific Northwest archaeology are characteristic artifact assemblages distinguishing different prehistoric periods. Assemblages indicate a culture type transition during the 2,630 BP–270 BP occupation of Willows Beach (DcRt-10), southeastern Vancouver Island. Faunal remains could reveal links to subsistence patterns, following Croes’s theory that culture type change reflects subsistence intensification. Five dated DcRt-10 faunal assemblages underwent taxonomic and size classification, weighing and MNI calculation. Vertebrate weight and NISP percentages were compared between stratigraphic units associated with the later Gulf of Georgia and earlier Locarno Beach culture types. The youngest assemblage contains a smaller proportion of land mammal bone, suggesting increased sea mammal, fish, and bird procurement. Faunal remains also suggest a greater variety of taxa exploited over time. Faunal assemblages suggest that culture type change at DcRt-10 is the product of subsistence change, increasing knowledge of the culture historic sequence of this region.

This thesis explores patterns of faunal exploitation habits at the McDonald site, in the Saint-Anicet area during the Late Woodland period. The main goal is to determine the importance of wild game in the Iroquoian economical system which is based on the balance of fishing, hunting and horticulture. The result of the faunal analysis shows that White-Tailed Deer, North American Black Bear and North American Beaver are the most important taxa contributing to the subsistence economy of the inhabitants of the site. This was determined by standard zooarchaeological methods, including calculation of the number of identified specimens (NISP), the minimum number of individuals (MNI), meat weight (MW) and ethnohistorical data. This thesis also discusses the spatial distribution of animal skeletal remains, comparing meat consumption patterns within each family unity inside the longhouses and within and between each longhouse. This comparison shows that faunal remains are mostly located in the central alignment of longhouses and are homogeneously distributed. The taxa distributed within the longhouses suggest relatively equalitarian access to animal resources. Analysis of the bone concentrations shows a collaborative tendency between family units within the community. Furthermore, the faunal assemblage tends to show an annual occupation of the site. Sedentary occupation of the site is also supported by ceramic analysis and cultigen analysis. Finally, we compare the mammal NISP and MNI of the McDonald's site with seven other contemporaneous archaeological sites from the region. This comparison shows that mammalian resources declined in importance in the Iroquoian diet between the beginning of the 14th century and the first part of the 16th century, probably due to the adoption of horticulture. / Ce mémoire porte sur l'exploitation de la faune par les habitants du site McDonald de la région de Saint-Anicet. L'objectif principal est de caractériser la place des mammifères dans l’économie mixte des Iroquoiens du Saint-Laurent à un moment où l’horticulture gagne en popularité. L’étude de l’assemblage faunique a permis de déterminer que le cerf de Virginie, l’ours noir et le castor du Canada sont les principaux taxons mammaliens qui contribuent de façon économique, technologique et symbolique à l’économie de subsistance des habitants du site McDonald. Cette étude a été menée en intégrant des statistiques descriptives propres à la zooarchéologie telles que le nombre de restes déterminés (NRD), le nombre minimal d’individus (NMI) et le poids de viande (PV) avec des sources d’informations connexes telles que des documents ethnohistoriques, des guides fauniques et des statistiques gouvernementales. Ce travail utilise également l’analyse de la distribution spatiale des restes squelettiques qui montre une répartition des matières dures animales majoritairement alignée dans l’axe central des maisons-longues. La distribution spatiale des taxons montre quant à elle une homogénéité dans la dispersion des animaux entre les maisons-longues, ainsi qu’une répartition relativement égalitaire des ressources carnées entre les unités familiales. L’analyse des concentrations révèle même un esprit de collaboration entre les unités familiales contiguës. De plus, le spectre de faune tend à démontrer une occupation annuelle du site, ce qui corrobore l’analyse céramique et l’analyse des cultigènes. Finalement, en comparant le NRD et le NMI mammalien du site McDonald avec sept autres sites contemporains, l’analyse faunique démontre que les ressources mammaliennes sont en décroissance dans l’alimentation des Iroquoiens entre le début du 14e siècle et la première moitié du 16e siècle, période qui correspond justement à l’essor de l’horticulture (maïs, haricot, courge) au sein de la diète iroquoienne, ce qui caractérise l’économie mixte de la période du Sylvicole supérieur.