South America: Eastern South America (Geographic Keyword)
26-36 (36 Records)
This is an abstract from the "Human Behavioral Ecology at the Coastal Margins: Global Perspectives on Coastal & Maritime Adaptations" session, at the 84th annual meeting of the Society for American Archaeology. Sambaquis (shellmounds) are conspicuous structures at ecologically productive and diversified coastal settings along the Brazilian extended seashore. We have studied one of those hot spots in some detail. At Santa Marta lagoon area, on the southern coast, mound builders have long...
People on the move: early peopling of Central Brazilian Plateau, eastern South America (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. The aim of this presentation is to discuss the peopling process of the Central Brazilian Plateau through the study of archaeological sites located in the Middle Valley of the Tocantins River. The Central Brazilian Plateau is the region where there are the earliest dates available for the occupation of eastern South America; therefore, it is a crucial area...
Preliminary Geoarchaeological Analysis of the Colina Da Monte Site (Rocha, Uruguay) (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. A preliminary analysis of the geoarchaeology of the “Colina Da Monte” mound complex is presented here, a site located in the northern sector of the Sierra de los Ajos, Department of Rocha, Eastern Uruguay. Little is known about this sector of the Sierra, as past research focused largely on environmental conditions that possibly directly influenced cultural...
The Presence of Groups of Amazonian Cultural Matrix in the La Plata River (2019)
This is an abstract from the "SAA 2019: General Sessions" session, at the 84th annual meeting of the Society for American Archaeology. The Amazon has traditionally been seen as the scenery for different original human experiences. In recent years, research has allowed us to improve our knowledge of the territorial and cultural dynamics of Amazonian groups in South America. In this context, the spatial analysis of ceramic traditions allows us to know and recognize the dispersion of groups of...
Shaping the Past: A Geometric Morphometric Approach to the Diversity of Lithic Tools in São Paulo State, Southeastern Brazil (2024)
This is an abstract from the "“The South Also Exists”: The Current State of Prehistoric Archaeology in Brazil: Dialogues across Different Theoretical Approaches and Research Agendas" session, at the 89th annual meeting of the Society for American Archaeology. Geometric morphometrics is a powerful analytical method developed in evolutionary biology to study, quantify, and compare shape variations in biological specimens. Archaeologists have been applying geometric morphometric methods (GMM) to...
Shark Remains in Brazilian Coastal Settlements (2024)
This is an abstract from the "Past Human-Shark Interactions" session, at the 89th annual meeting of the Society for American Archaeology. Precolonial Brazilian coastal sites are rich in shark centra and teeth. They are frequently found inside the sediment matrix or as funeral deposits. The presence of shark teeth has been approached from zooarchaeological and ethnohistorical perspectives along with experimental archaeology and use-wear analysis. The Rio do Meio site was used as a study case....
Sharks and Rays and Sambaquieiros: A View from Piaçaguera (2024)
This is an abstract from the "Past Human-Shark Interactions" session, at the 89th annual meeting of the Society for American Archaeology. Precolonial groups used various types of raw materials for manufacture of tools and adornments: rocks, clay, fibers, bones, shells, among others. In general, lithic and ceramic assemblages gain more focus from researchers due to their ubiquity and better preservation. Shell mound sites, however, provide a context in which faunal remains are the main...
A Shell Mound in a Rockshelter? Geoarchaeological Analysis of Shell-bearing Facies at Maximiano Rockshelter, Iporanga County, São Paulo State, SE Brazil (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. The Maximiano archaeological site consists of a limestone rockshelter embedded in the Brazilian tropical Atlantic Forest of SE Brazil. Excavated in the late 1970s by an amateur archaeologist, this 40 × 5 × 3 m rockshelter setting contains lithics, bone artifacts, and faunal and human remains dating between ~11,712 and 6796 cal yr BP. Located in a region...
The Treasured Contribution of the Inner Ear to the Study of the Morphological Variation among Ancient Individuals from Brazil (2024)
This is an abstract from the "“The South Also Exists”: The Current State of Prehistoric Archaeology in Brazil: Dialogues across Different Theoretical Approaches and Research Agendas" session, at the 89th annual meeting of the Society for American Archaeology. Despite almost 200 years of debate, there are still crucial aspects that we do not fully understand in relation to the evolutionary history of South Americans. One of the major obstacles has been the limited number of available early...
Unraveling Indigenous Histories in the Upper Itajai Valley (Santa Catarina State, Brazil): Insights from Archaeological Research at the Tobias Wagner Site (2024)
This is an abstract from the "SAA 2024: Individual Abstracts" session, at the 89th annual meeting of the Society for American Archaeology. The Upper Itajai Valley, nestled within Santa Catarina, Brazil, has stood as the enduring homeland of the Laklãnõ-Xokleng people for centuries—a testament to their remarkable resilience despite persistent struggles for land and social rights. Against this backdrop, we present new archaeological findings from the Tobias Wagner site, which comprises 18...
Unveiling Laklãnõ-Xokleng Stories: The Southern Je Archaeological Context in the Upper Itajaí Valley (Santa Catarina State, Brazil) (2023)
This is an abstract from the "SAA 2023: Individual Abstracts" session, at the 88th annual meeting of the Society for American Archaeology. This presentation builds on research conducted by the LEIA/UFSC team in the Upper Itajai Valley (Santa Catarina State, Brazil) to put together components of a deep Laklãnõ-Xokleng history associated with the data archaeologically labeled as Southern Je. Contexts related to this archaeological category indicate that sites composed of pithouses began to be...