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N J Almeida

Biographic Data

ID53010
NAMEN J Almeida
GIVEN NAMESN J
FAMILY NAMEAlmeida
SIGNATUREALMEIDA N J
AFFILIATIONSUniversity of Lisbon
ORCID0000-0002-3653-0850
VERIFIEDYes
TOTAL WORKS16
TOTAL CITATIONS15
AUTHOR COUNT16
EDITOR COUNT0
FIRST PUBLICATION YEAR2016
LATEST PUBLICATION YEAR2026
H-INDEX2
  • Livestock Management and Animal Resource Use in Roman North Africa

    Open Access•Alejandro Beltrán Ruiz, Darío Bernal Casasola et al.•ARTICLE•Environmental Archaeology•2026

  • Sheep and goat management practices at Perdigões (Southern Portugal, 4th millennium BC) via sequential carbon and oxygen isotopic analyses of tooth enamel

    Open Access•Adriana Leite, Rosalind E Gillis et al.•ARTICLE•Archaeological and Anthropological…•2026•References: 76

    The archaeological site of Perdigões (Reguengos de Monsaraz, Portugal) was a centre of social and ceremonial importance with diverse funeral traditions from the middle 4th to the 3rd millennium BC. Previous strontium isotope analysis of human remains indicates that these funerary contexts contained individuals from a wide catchment area. Together with artefactual evidence, it suggests Perdigões was a part of a large interaction network of settlem…

  • Subsistence strategies in Bronze Age south-eastern Iberia

    Open Access•Alejandro Beltrán Ruiz, José António Riquelme Cantal et al.•ARTICLE•Journal of Archaeological Science…•2026•References: 27

  • How many lives can a polished axe have? A biographical approach to a Neolithic hoard deposit from Belgium

    Open Access•N J Almeida, Nelson Almeida•ARTICLE•Peer Community In Archaeology•2025

    A recommendation of: Sonja Tomasso, Dries Cnuts, Ferdi Geerts, Bart Vanmontfort, Veerle Rots From polishing to burning: deciphering a Middle Neolithic hoard from Beringen Brouwershuis (Belgium) through functional analysis https://doi.org/10.31219/osf.io/4yqch_v2

  • Climate deterioration and subsistence economy in prehistoric Southern Iberia

    Open Access•Julien Schirrmacher, N J Almeida et al.•ARTICLE•Environmental Research Letters•2024

    The potential impact of climatic deterioration on societal breakdowns in prehistory is often based on the mere coincidence of archaeological and palaeoclimatological proxies. For a more profound discussion, climate-sensitive archaeological parameters need to be identified. As agriculture and livestock are significantly affected by the recent climate crisis, the analysis of archaeobotanical and archaeozoological remains can deepen our understandin…

  • Animal exploitation in Southwestern Iberia at the end of the second millennium BCE

    Open Access•N J Almeida, Miguel Serra et al.•ARTICLE•Complutum•2023•Cited by: 2•References: 24

    The Late Bronze Age was an important phase in European Prehistory but our understanding of its regional dynamics is unequal. Relevant knowledge of the peopling and material culture of Southwestern Iberia between 1170 and 730 BCE exists, but the exploitation and management of animals remain largely uncharacterized. We generally lack the taphonomical data that could allow for an in-depth understanding of faunal assemblages’ formation, with relevanc…

  • ‘Animal Farm’

    Open Access•N J Almeida, André Texugo et al.•ARTICLE•Documenta Praehistorica•2022

    This paper presents the results of the excavations carried out in the Chalcolithic contexts from the walled enclosure of Ota (Alenquer, Portugal). Six new absolute dates allow the discussion of the stratigraphical evidence and chronologically frame the zooarchaeological and taphonomical analysis of the faunal assemblage. Domesticated swine, caprine and bovine are prevalent, while wild species, most notably leporids, but also red deer, auroch and …

  • A multidisciplinary study of Iberian Chalcolithic dogs

    Open Access•Ludmilla Blaschikoff, Arantxa Daza-Perea et al.•ARTICLE•Journal of Archaeological Science…•2022•References: 13

  • Faunal Remains Associated with Human Cremations

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Open Archaeology•2022•Cited by: 1•References: 31

    Different funerary behaviors are recorded in the Iberian Peninsula during Late Prehistory. Cremation is not the most common practice and the association between human cremains and fauna is even scarcer. We present two Chalcolithic pits (pits 16 and 40) from the Perdigões ditched enclosures, Reguengos de Monsaraz, Portugal. Humans were accompanied by animals and other votive materials such as arrowheads, ivory anthropomorphic figurines, and marble…

  • Faunal Remains manipulation during the Chalcolithic in Pits 13, 16 and 54 from Monte das Cabeceiras 2 (Beja, Southern Portugal)

    Open Access•N J Almeida, Ana Catarina Basílio et al.•ARTICLE•Zephyrvs•2022•Cited by: 1•References: 13

    The Chalcolithic time is a period widely debated in Southwestern Iberia Late Prehistory. During the last few decades, the number of contexts known has grown, especially with the discovery and publication of several ditched enclosures from Southern Portugal. To contribute to ongoing discussions, three Chalcolithic pits –13, 16, 54– from the Complex of ditched enclosures of Monte das Monte das Cabeceiras 2, in Beja, were analysed from a zooarchaeol…

  • Rabbits beyond hunter-gatherers’ diets in Western Europe? The case for leporid accumulations in Neolithic Southwestern Iberia

    Open Access•N J Almeida, P Saladié et al.•ARTICLE•Archaeological and Anthropological…•2022•Cited by: 2•References: 53

  • Who's to blame? The Mesolithic non-anthropic leporids from Cueva de los Postes (Badajoz, Spain)

    Open Access•N J Almeida, Hipólito Collado Giraldo et al.•ARTICLE•International Journal of…•2022•Cited by: 1•References: 38

    The Mesolithic faunal assemblage from Cueva de Los Postes (Badajoz, Spain) is presented and discussed. The faunal remains from different stratigraphic units spatially associated with the Mesolithic funerary use of the cave or preceded them were analyzed. The zooarchaeological record is dominated by leporids, generally rabbit but also hare, scarce mustelids, and undetermined birds. Results indicate that these animals are not associated with the hu…

  • Framing agricultural intensification in western Iberia during the Late Neolithic

    Open Access•N J Almeida, Enrique Cerrillo-Cuenca et al.•ARTICLE•Journal of Archaeological Science…•2021•Cited by: 1•References: 24

  • Animal consumption and social change

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Archaeofauna•2021•Cited by: 6•References: 7

    The results from the study of the faunal assemblage from ditch 7 of the Perdigões enclosure (Reguengos de Monsaraz, Portugal) are presented. Dated to the Chalcolithic and the transition to the early Bronze Age it comprises a total of 3380 remains. Results show the rele- vance of swine, caprines, cervids, bovines and equids and their diachronic oscillation. Indicators of butchering and consumption were recorded, comprising cutmarks, anthropogenic …

  • The Fragment, The Half, and The Whole

    Open Access•Antonio C Valera, Ana Catarina Basílio et al.•ARTICLE•Estudos do Quaternário /…•2020

    This paper presents the sequence of depositions inside Pit 50 of Perdigões ditched enclosure, dating from the first half of the 3rd millennium BC, and discusses the patterning that emerges from the detailed analysis of the distribution and levels of integrity of pottery and faunal remains along the infilling sequence. It is argued that these patterns are intentional and incorporate metaphorical meanings. Some interpretative hypothesis are put for…

  • A case of Human Bone Chalcolithic Technology from the Perdigões site (Alentejo, Portugal)

    Open Access•Cláudia Cunha, N J Almeida et al.•ARTICLE•International Journal of…•2016•Cited by: 1•References: 17

    A human femur diaphysis in the form of a burin was excavated from a secondary burial context containing osteological remains and industry in the Archaeological Complex of Perdigões (Portugal). The majority of these evidences are thermo-altered and highly fragmented. Radiocarbon dates for this context place it in the middle 3rd millennium BC. Typological analyses indicate that the human femur fragment is a burin, and use-wear comparisons suggest t…

  • Animal consumption and social change

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Archaeofauna•2021•Cited by: 6•References: 7

    The results from the study of the faunal assemblage from ditch 7 of the Perdigões enclosure (Reguengos de Monsaraz, Portugal) are presented. Dated to the Chalcolithic and the transition to the early Bronze Age it comprises a total of 3380 remains. Results show the rele- vance of swine, caprines, cervids, bovines and equids and their diachronic oscillation. Indicators of butchering and consumption were recorded, comprising cutmarks, anthropogenic …

  • Animal exploitation in Southwestern Iberia at the end of the second millennium BCE

    Open Access•N J Almeida, Miguel Serra et al.•ARTICLE•Complutum•2023•Cited by: 2•References: 24

    The Late Bronze Age was an important phase in European Prehistory but our understanding of its regional dynamics is unequal. Relevant knowledge of the peopling and material culture of Southwestern Iberia between 1170 and 730 BCE exists, but the exploitation and management of animals remain largely uncharacterized. We generally lack the taphonomical data that could allow for an in-depth understanding of faunal assemblages’ formation, with relevanc…

  • Rabbits beyond hunter-gatherers’ diets in Western Europe? The case for leporid accumulations in Neolithic Southwestern Iberia

    Open Access•N J Almeida, P Saladié et al.•ARTICLE•Archaeological and Anthropological…•2022•Cited by: 2•References: 53

  • Faunal Remains Associated with Human Cremations

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Open Archaeology•2022•Cited by: 1•References: 31

    Different funerary behaviors are recorded in the Iberian Peninsula during Late Prehistory. Cremation is not the most common practice and the association between human cremains and fauna is even scarcer. We present two Chalcolithic pits (pits 16 and 40) from the Perdigões ditched enclosures, Reguengos de Monsaraz, Portugal. Humans were accompanied by animals and other votive materials such as arrowheads, ivory anthropomorphic figurines, and marble…

  • Faunal Remains manipulation during the Chalcolithic in Pits 13, 16 and 54 from Monte das Cabeceiras 2 (Beja, Southern Portugal)

    Open Access•N J Almeida, Ana Catarina Basílio et al.•ARTICLE•Zephyrvs•2022•Cited by: 1•References: 13

    The Chalcolithic time is a period widely debated in Southwestern Iberia Late Prehistory. During the last few decades, the number of contexts known has grown, especially with the discovery and publication of several ditched enclosures from Southern Portugal. To contribute to ongoing discussions, three Chalcolithic pits –13, 16, 54– from the Complex of ditched enclosures of Monte das Monte das Cabeceiras 2, in Beja, were analysed from a zooarchaeol…

  • Who's to blame? The Mesolithic non-anthropic leporids from Cueva de los Postes (Badajoz, Spain)

    Open Access•N J Almeida, Hipólito Collado Giraldo et al.•ARTICLE•International Journal of…•2022•Cited by: 1•References: 38

    The Mesolithic faunal assemblage from Cueva de Los Postes (Badajoz, Spain) is presented and discussed. The faunal remains from different stratigraphic units spatially associated with the Mesolithic funerary use of the cave or preceded them were analyzed. The zooarchaeological record is dominated by leporids, generally rabbit but also hare, scarce mustelids, and undetermined birds. Results indicate that these animals are not associated with the hu…

  • Framing agricultural intensification in western Iberia during the Late Neolithic

    Open Access•N J Almeida, Enrique Cerrillo-Cuenca et al.•ARTICLE•Journal of Archaeological Science…•2021•Cited by: 1•References: 24

  • A case of Human Bone Chalcolithic Technology from the Perdigões site (Alentejo, Portugal)

    Open Access•Cláudia Cunha, N J Almeida et al.•ARTICLE•International Journal of…•2016•Cited by: 1•References: 17

    A human femur diaphysis in the form of a burin was excavated from a secondary burial context containing osteological remains and industry in the Archaeological Complex of Perdigões (Portugal). The majority of these evidences are thermo-altered and highly fragmented. Radiocarbon dates for this context place it in the middle 3rd millennium BC. Typological analyses indicate that the human femur fragment is a burin, and use-wear comparisons suggest t…

  • A case of Human Bone Chalcolithic Technology from the Perdigões site (Alentejo, Portugal)

    Open Access•Cláudia Cunha, N J Almeida et al.•ARTICLE•International Journal of…•2016•Cited by: 1•References: 17

    A human femur diaphysis in the form of a burin was excavated from a secondary burial context containing osteological remains and industry in the Archaeological Complex of Perdigões (Portugal). The majority of these evidences are thermo-altered and highly fragmented. Radiocarbon dates for this context place it in the middle 3rd millennium BC. Typological analyses indicate that the human femur fragment is a burin, and use-wear comparisons suggest t…

  • The Fragment, The Half, and The Whole

    Open Access•Antonio C Valera, Ana Catarina Basílio et al.•ARTICLE•Estudos do Quaternário /…•2020

    This paper presents the sequence of depositions inside Pit 50 of Perdigões ditched enclosure, dating from the first half of the 3rd millennium BC, and discusses the patterning that emerges from the detailed analysis of the distribution and levels of integrity of pottery and faunal remains along the infilling sequence. It is argued that these patterns are intentional and incorporate metaphorical meanings. Some interpretative hypothesis are put for…

  • Framing agricultural intensification in western Iberia during the Late Neolithic

    Open Access•N J Almeida, Enrique Cerrillo-Cuenca et al.•ARTICLE•Journal of Archaeological Science…•2021•Cited by: 1•References: 24

  • Animal consumption and social change

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Archaeofauna•2021•Cited by: 6•References: 7

    The results from the study of the faunal assemblage from ditch 7 of the Perdigões enclosure (Reguengos de Monsaraz, Portugal) are presented. Dated to the Chalcolithic and the transition to the early Bronze Age it comprises a total of 3380 remains. Results show the rele- vance of swine, caprines, cervids, bovines and equids and their diachronic oscillation. Indicators of butchering and consumption were recorded, comprising cutmarks, anthropogenic …

  • ‘Animal Farm’

    Open Access•N J Almeida, André Texugo et al.•ARTICLE•Documenta Praehistorica•2022

    This paper presents the results of the excavations carried out in the Chalcolithic contexts from the walled enclosure of Ota (Alenquer, Portugal). Six new absolute dates allow the discussion of the stratigraphical evidence and chronologically frame the zooarchaeological and taphonomical analysis of the faunal assemblage. Domesticated swine, caprine and bovine are prevalent, while wild species, most notably leporids, but also red deer, auroch and …

  • A multidisciplinary study of Iberian Chalcolithic dogs

    Open Access•Ludmilla Blaschikoff, Arantxa Daza-Perea et al.•ARTICLE•Journal of Archaeological Science…•2022•References: 13

  • Faunal Remains Associated with Human Cremations

    Open Access•N J Almeida, Antonio C Valera•ARTICLE•Open Archaeology•2022•Cited by: 1•References: 31

    Different funerary behaviors are recorded in the Iberian Peninsula during Late Prehistory. Cremation is not the most common practice and the association between human cremains and fauna is even scarcer. We present two Chalcolithic pits (pits 16 and 40) from the Perdigões ditched enclosures, Reguengos de Monsaraz, Portugal. Humans were accompanied by animals and other votive materials such as arrowheads, ivory anthropomorphic figurines, and marble…

  • Faunal Remains manipulation during the Chalcolithic in Pits 13, 16 and 54 from Monte das Cabeceiras 2 (Beja, Southern Portugal)

    Open Access•N J Almeida, Ana Catarina Basílio et al.•ARTICLE•Zephyrvs•2022•Cited by: 1•References: 13

    The Chalcolithic time is a period widely debated in Southwestern Iberia Late Prehistory. During the last few decades, the number of contexts known has grown, especially with the discovery and publication of several ditched enclosures from Southern Portugal. To contribute to ongoing discussions, three Chalcolithic pits –13, 16, 54– from the Complex of ditched enclosures of Monte das Monte das Cabeceiras 2, in Beja, were analysed from a zooarchaeol…

  • Rabbits beyond hunter-gatherers’ diets in Western Europe? The case for leporid accumulations in Neolithic Southwestern Iberia

    Open Access•N J Almeida, P Saladié et al.•ARTICLE•Archaeological and Anthropological…•2022•Cited by: 2•References: 53

  • Who's to blame? The Mesolithic non-anthropic leporids from Cueva de los Postes (Badajoz, Spain)

    Open Access•N J Almeida, Hipólito Collado Giraldo et al.•ARTICLE•International Journal of…•2022•Cited by: 1•References: 38

    The Mesolithic faunal assemblage from Cueva de Los Postes (Badajoz, Spain) is presented and discussed. The faunal remains from different stratigraphic units spatially associated with the Mesolithic funerary use of the cave or preceded them were analyzed. The zooarchaeological record is dominated by leporids, generally rabbit but also hare, scarce mustelids, and undetermined birds. Results indicate that these animals are not associated with the hu…

  • Animal exploitation in Southwestern Iberia at the end of the second millennium BCE

    Open Access•N J Almeida, Miguel Serra et al.•ARTICLE•Complutum•2023•Cited by: 2•References: 24

    The Late Bronze Age was an important phase in European Prehistory but our understanding of its regional dynamics is unequal. Relevant knowledge of the peopling and material culture of Southwestern Iberia between 1170 and 730 BCE exists, but the exploitation and management of animals remain largely uncharacterized. We generally lack the taphonomical data that could allow for an in-depth understanding of faunal assemblages’ formation, with relevanc…

  • Climate deterioration and subsistence economy in prehistoric Southern Iberia

    Open Access•Julien Schirrmacher, N J Almeida et al.•ARTICLE•Environmental Research Letters•2024

    The potential impact of climatic deterioration on societal breakdowns in prehistory is often based on the mere coincidence of archaeological and palaeoclimatological proxies. For a more profound discussion, climate-sensitive archaeological parameters need to be identified. As agriculture and livestock are significantly affected by the recent climate crisis, the analysis of archaeobotanical and archaeozoological remains can deepen our understandin…

  • How many lives can a polished axe have? A biographical approach to a Neolithic hoard deposit from Belgium

    Open Access•N J Almeida, Nelson Almeida•ARTICLE•Peer Community In Archaeology•2025

    A recommendation of: Sonja Tomasso, Dries Cnuts, Ferdi Geerts, Bart Vanmontfort, Veerle Rots From polishing to burning: deciphering a Middle Neolithic hoard from Beringen Brouwershuis (Belgium) through functional analysis https://doi.org/10.31219/osf.io/4yqch_v2

  • Livestock Management and Animal Resource Use in Roman North Africa

    Open Access•Alejandro Beltrán Ruiz, Darío Bernal Casasola et al.•ARTICLE•Environmental Archaeology•2026

  • Sheep and goat management practices at Perdigões (Southern Portugal, 4th millennium BC) via sequential carbon and oxygen isotopic analyses of tooth enamel

    Open Access•Adriana Leite, Rosalind E Gillis et al.•ARTICLE•Archaeological and Anthropological…•2026•References: 76

    The archaeological site of Perdigões (Reguengos de Monsaraz, Portugal) was a centre of social and ceremonial importance with diverse funeral traditions from the middle 4th to the 3rd millennium BC. Previous strontium isotope analysis of human remains indicates that these funerary contexts contained individuals from a wide catchment area. Together with artefactual evidence, it suggests Perdigões was a part of a large interaction network of settlem…

  • Subsistence strategies in Bronze Age south-eastern Iberia

    Open Access•Alejandro Beltrán Ruiz, José António Riquelme Cantal et al.•ARTICLE•Journal of Archaeological Science…•2026•References: 27

Archaeology (13 works) · Archaeology and ancient environmental studies (13 works) · Geography (12 works) · Pleistocene-Era Hominins and Archaeology (11 works) · Bronze Age (9 works) · Archaeological and Geological Studies (8 works) · Biology (7 works) · Chalcolithic (7 works) · Forensic Anthropology and Bioarchaeology Studies (7 works) · Ecology (6 works)

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