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Faunal Assemblages From Lower Bed I (Oldupai Gorge, Tanzania)

  • Datos identificativos

    Identificador: imarina:9266662
    Autores:
    Akuku, PSaladie, PMohamed, AMwambwiga, ABushozi, PMercader, J
    Resumen:
    Palaeobiological and archeological excavations at the site of Ewass Oldupa, found in the western Plio-Pleistocene rift basin of Oldupai Gorge (also Olduvai Gorge), Tanzania, revealed rich fossiliferous levels and the earliest remains of human activity at Oldupai Gorge, dated to 2 million years ago. This paper provides zooarchaeological taxonomic, taphonomic, and behavioral analyses, applying several methods to explore the setting in which the assemblage was formed. We identified agency behind bone surface modifications, such as cut, tooth and percussion marks, and determined the frequency of carnivore tooth marks as well as their distribution on both discrete specimens and across species. In addition, our work revealed co-occurrence of modifications to include butchering marks and carnivore tooth marks. Ravaging levels were estimated as percentage. The faunal accumulation from Ewass Oldupa contains two cut marked specimens, together with low degrees of percussion and carnivore tooth marks, moderate ravaging, and diagenetic changes suggestive of water flow. Thus, multiple lines of evidence indicate a palimpsest accumulation. Taxonomic diversity is high, with up to 22 taxa representing diverse habitats, ranging from open grassland to wooded bushlands, as well as moist mosaics during Bed I. Overall, this archaeo-faunal assemblage speaks to increased behavioral versatility among Oldowan hominins and interactions with the carnivore guild.
  • Otros:

    Autor según el artículo: Akuku, P; Saladie, P; Mohamed, A; Mwambwiga, A; Bushozi, P; Mercader, J
    Departamento: Història i Història de l'Art
    Autor/es de la URV: Saladié Ballesté, Palmira
    Palabras clave: Tooth marks Tanzania Stone tools Pliopleistocene hominids Plio-pleistocene Percussion marks Paleobiology Paleoanthropology Olduvai-gorge Oldupai gorge Oldowan Long bones Koobi-fora Flk 22 zinjanthropus Faunal taphonomy Bone modifications
    Resumen: Palaeobiological and archeological excavations at the site of Ewass Oldupa, found in the western Plio-Pleistocene rift basin of Oldupai Gorge (also Olduvai Gorge), Tanzania, revealed rich fossiliferous levels and the earliest remains of human activity at Oldupai Gorge, dated to 2 million years ago. This paper provides zooarchaeological taxonomic, taphonomic, and behavioral analyses, applying several methods to explore the setting in which the assemblage was formed. We identified agency behind bone surface modifications, such as cut, tooth and percussion marks, and determined the frequency of carnivore tooth marks as well as their distribution on both discrete specimens and across species. In addition, our work revealed co-occurrence of modifications to include butchering marks and carnivore tooth marks. Ravaging levels were estimated as percentage. The faunal accumulation from Ewass Oldupa contains two cut marked specimens, together with low degrees of percussion and carnivore tooth marks, moderate ravaging, and diagenetic changes suggestive of water flow. Thus, multiple lines of evidence indicate a palimpsest accumulation. Taxonomic diversity is high, with up to 22 taxa representing diverse habitats, ranging from open grassland to wooded bushlands, as well as moist mosaics during Bed I. Overall, this archaeo-faunal assemblage speaks to increased behavioral versatility among Oldowan hominins and interactions with the carnivore guild.
    Áreas temáticas: Psicología Medicina ii Interdisciplinar Ecology, evolution, behavior and systematics Ecology Ciências agrárias i Biodiversidade Antropologia / arqueologia
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: palmira.saladie@urv.cat
    Identificador del autor: 0000-0002-1730-8461
    Fecha de alta del registro: 2024-09-07
    Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
    Enlace a la fuente original: https://www.frontiersin.org/articles/10.3389/fevo.2022.895305/full
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Frontiers In Ecology And Evolution. 10
    Referencia de l'ítem segons les normes APA: Akuku, P; Saladie, P; Mohamed, A; Mwambwiga, A; Bushozi, P; Mercader, J (2022). Faunal Assemblages From Lower Bed I (Oldupai Gorge, Tanzania). Frontiers In Ecology And Evolution, 10(), -. DOI: 10.3389/fevo.2022.895305
    DOI del artículo: 10.3389/fevo.2022.895305
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2022
    Tipo de publicación: Journal Publications
  • Palabras clave:

    Ecology,Ecology, Evolution, Behavior and Systematics
    Tooth marks
    Tanzania
    Stone tools
    Pliopleistocene hominids
    Plio-pleistocene
    Percussion marks
    Paleobiology
    Paleoanthropology
    Olduvai-gorge
    Oldupai gorge
    Oldowan
    Long bones
    Koobi-fora
    Flk 22 zinjanthropus
    Faunal taphonomy
    Bone modifications
    Psicología
    Medicina ii
    Interdisciplinar
    Ecology, evolution, behavior and systematics
    Ecology
    Ciências agrárias i
    Biodiversidade
    Antropologia / arqueologia
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