ORCID Profile
0000-0002-8043-6466
Current Organisations
Australian National University
,
Griffith University Australian Research Centre for Human Evolution
,
University of New England
,
Griffith University
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Publisher: American Chemical Society (ACS)
Date: 05-10-2023
Publisher: Elsevier BV
Date: 04-2023
Publisher: Oxford University Press (OUP)
Date: 14-02-2019
Publisher: Springer Science and Business Media LLC
Date: 04-08-2022
Publisher: Public Library of Science (PLoS)
Date: 05-02-2020
Publisher: Springer Science and Business Media LLC
Date: 25-08-2021
DOI: 10.1038/S41586-021-03823-6
Abstract: Much remains unknown about the population history of early modern humans in southeast Asia, where the archaeological record is sparse and the tropical climate is inimical to the preservation of ancient human DNA 1 . So far, only two low-coverage pre-Neolithic human genomes have been sequenced from this region. Both are from mainland Hòabìnhian hunter-gatherer sites: Pha Faen in Laos, dated to 7939–7751 calibrated years before present (yr cal bp present taken as ad 1950), and Gua Cha in Malaysia (4.4–4.2 kyr cal bp ) 1 . Here we report, to our knowledge, the first ancient human genome from Wallacea, the oceanic island zone between the Sunda Shelf (comprising mainland southeast Asia and the continental islands of western Indonesia) and Pleistocene Sahul (Australia–New Guinea). We extracted DNA from the petrous bone of a young female hunter-gatherer buried 7.3–7.2 kyr cal bp at the limestone cave of Leang Panninge 2 in South Sulawesi, Indonesia. Genetic analyses show that this pre-Neolithic forager, who is associated with the ‘Toalean’ technocomplex 3,4 , shares most genetic drift and morphological similarities with present-day Papuan and Indigenous Australian groups, yet represents a previously unknown ergent human lineage that branched off around the time of the split between these populations approximately 37,000 years ago 5 . We also describe Denisovan and deep Asian-related ancestries in the Leang Panninge genome, and infer their large-scale displacement from the region today.
Publisher: Public Library of Science (PLoS)
Date: 08-07-2016
Publisher: Public Library of Science (PLoS)
Date: 09-08-2018
Publisher: Informa UK Limited
Date: 02-01-2023
Publisher: Proceedings of the National Academy of Sciences
Date: 03-04-2017
Abstract: We present evidence from the Late Pleistocene of Sulawesi, Indonesia, where an unusually rich and unique symbolic complex was excavated from archaeological deposits spanning 30,000 to 22,000 y ago. Including previously unknown practices of self-ornamentation, used ochre, pigmented artifacts, and portable art, these findings advance our knowledge of the cultural repertoires of modern humans in Pleistocene Wallacea, including the nonparietal artworks and symbolic material culture of some of the world’s earliest known “cave artists.”
Publisher: Public Library of Science (PLoS)
Date: 11-04-2018
Publisher: Springer Science and Business Media LLC
Date: 07-07-2020
Publisher: Badan Penelitian dan Pengembangan Kemdikbud
Date: 25-06-2021
Abstract: Wilayah karst Maros-Pangkep berisi banyak situs arkeologi Holosen dan Late-Pleistocene, banyak di antaranya berisi kumpulan artefak yang didominasi oleh artefak rijang. Namun dimikian, belum ada sumber untuk bahan baku yang telah diidentifikasi. Sementara batuan dasar kapur yang melimpah kadang-kadang berisi kantong dan lapisan nodul rijang, singkapan ini menunjukkan sedikit bukti untuk eksploitasi atau tambangan prasejarah, dan kecil kemungkinan rijang diperoleh dari anak sungai atau sungai. Situs Bomboro dipilih untuk penggalian karena permukaan tanahnya yang kaya dengan artefak batu termasuk serpihan, batu inti, dan tatal. Rijangnya mungkin telah ditambang dari nodul yang keluar dari batu g ing lokal di Lembah Bomboro. S ai sekarang, situs ini merupakan tambang batu kuno pertama yang diidentifikasi di wilayah tersebut. Sementara tambang terbuka tidak ada duanya, itu mungkin berfungsi sebagai sumber rijang selama periode Toalean, sekitar 2-8 ribu tahun yang lalu. The Maros-Pangkep region contains numerous archaeological sites dating from the Holocene and Late-Pleistocene, many of which contain artefact assemblages dominated by flaked chert artefacts. However, no sources for this raw material have yet been identified. While the abundant limestone bedrock contains occasional pockets and seams of chert nodules, these outcrops show little evidence for prehistoric exploitation or quarrying, and it is unlikely the chert was acquired from streambeds. The Bomboro site was selected for excavation as the ground surface is rich in chert stone artefacts including flakes, cores, and debris. Theis chert was likely quarried from the local nodules outcropping from the surrounding limestone bedrock in the Bomboro Valley, and this report describes the excavation of the first ancient stone quarry site to be identified in the region. While the open quarry was undateable, it may have served as a chert source during the Toalean period, around 2-8 thousand years ago.
Publisher: James Cook University
Date: 10-2023
Publisher: American Chemical Society (ACS)
Date: 18-10-2023
Publisher: Southeast Asian Ministers of Education Organization Regional Centre for Archaeology and Fine Arts
Date: 11-11-2021
DOI: 10.26721/SPAFAJOURNAL.2021.V5.684
Abstract: Since the recent discovery of Late Pleistocene rock art in Island Southeast Asia was announced, evidence for symbolic behaviour in the region has become a focus of international archaeological interest. South Sulawesi is one region that hold much evidence for this important human activity. In addition to the cave paintings, several engraved stone artefacts have also been recovered in the same area, nearly all of which date back to the Late Pleistocene. However, while cave use by ‘hunter-gatherer’ societies continued into the Holocene period, archaeological evidence for symbolic expression during this Toalean period is extremely rare. Here, we report for the first time on engraved stone artefacts from the Middle Holocene period, associated with six human burials. Of ten incised artefacts recovered, eight are stone flakes and two are stone plaquettes, all made of hematite material. Our study suggests that unlike comparative Pleistocene engraved stones, the incisions on the Cappalombo artefacts are more likely the result of use-wear that occurs from producing red pigment powder than portable artworks. As no Toalean-age cave art has yet been identified, it is suspected that pigment powder was applied to the corpses as part of a burial practice or perhaps smeared on the body of the person/s performing the ceremony itself as part of a symbolic ritualistic activity. Sejak penemuan gambar cadas Pleistosen Akhir terbaru diumumkan di Pulau Asia Tenggara, bukti perilaku simbolis di wilayah tersebut telah menjadi fokus kajian arkeologis internasional. Sulawesi Selatan adalah salah satu wilayah yang menyimpan banyak bukti aktivitas manusia yang penting ini. Selain lukisan gua, beberapa artefak batu berukir juga telah ditemukan di daerah yang sama, h ir semuanya berasal dari Pleistosen Akhir. Namun, ketika penggunaan gua oleh masyarakat 'pemburu-pengumpul' berlanjut hingga periode Holosen, bukti arkeologis untuk ekspresi simbolis selama periode Toalean ini sangat langka. Di sini, kami melaporkan untuk pertama kalinya tentang artefak batu berukir dari periode Holosen Tengah, yang terkait dengan enam penguburan manusia. Dari sepuluh artefak gores yang ditemukan, delapan berupa serpihan batu dan dua berupa plakat batu, semuanya terbuat dari bahan hematit. Studi kami menunjukkan bahwa tidak seperti batu terukir Pleistosen, sayatan pada artefak Cappalombo lebih mungkin hasil dari penggunaan yang terjadi dari memproduksi bubuk pigmen merah daripada karya seni portabel. Karena seni gua periode Toalean belum dapat diidentifikasi, diduga bubuk pigmen dioleskan pada mayat sebagai bagian dari praktik penguburan atau mungkin dioleskan pada tubuh orang yang melakukan upacara itu sendiri sebagai bagian dari aktifitas ritual simbolis.
Publisher: Informa UK Limited
Date: 04-05-2022
Publisher: Wiley
Date: 27-09-2022
DOI: 10.1002/ARCO.5272
Abstract: Approximately 50000 stone artefacts have been recovered from the prehistoric site of Leang Bulu Bettue (LBB), on the Wallacean island of Sulawesi, in Indonesia. This large assemblage offers the opportunity to produce a large‐scale, comprehensive model of the early lithic technologies of South Sulawesi. Through the analysis of half of this assemblage, this study identifies a technological shift between the artefacts produced ca.50–40 thousand years ago (ka) – the “Lower Industry” – and the “Upper Industry” artefacts produced ca.40–16 ka. The majority of the assemblage belongs to the Upper Industry, and these artefacts are associated with portable art, ornamentation, and the Homo sapiens remains reported in previous works. These Upper Industry artefacts are largely made on chert that was brought to the site, sometimes in the form of large flake blanks, which was further reduced within the cave and used for ochre and plant processing. Artefact reduction was strategic during this period, and the bipolar method was frequently used for controlled reduction of flakes of various sizes. This represents a shift from the technology seen on the small number of Lower Industry artefacts, recovered from the deeper deposits. The oldest lithic artefacts yet reported from the site were made on immediately available limestone pieces, which were reduced through least‐effort and non‐intensive flake removal dictated by the available platforms. This study is compared to an analysis of Pleistocene artefacts at the nearby site of Leang Burung 2, where a similar technological shift has been observed.
Publisher: Elsevier BV
Date: 03-2022
Publisher: Public Library of Science (PLoS)
Date: 16-08-2022
DOI: 10.1371/JOURNAL.PONE.0273118
Abstract: Retouched lithic tools result from the functional modification of their edges following knapping operations. The study of the later stages of the reduction sequence is fundamental to understanding the techno-functional features of any toolkit. In Australia, a gap exists in the study of the chaîne opératoire of lithic tools shaped or re-shaped through percussion retouching. In our previous works (Martellotta EF., 2021, Martellotta EF., 2022), we have presented evidence for the use of hardwood boomerangs for retouching purposes in Australian Aboriginal communities. Through a detailed experimental protocol, the present study demonstrates how boomerangs can function as retouchers. We found that the use-wear generated on the boomerang’s surface during retouch activity is comparable to retouch-induced impact traces observed on Palaeolithic bone retouchers, as well as to experimental bone retouchers generated in our replication experiments. Finally, we explore the role that microscopic lithic chips embedded in the retouchers’ surface play in the formation process of retouching marks. Our results address the need for a deeper investigation of percussion retouching techniques in Australian contexts, opening the possibility that uncommon objects—such as boomerangs—could be used for this task. This concept also highlights the broader topic of the highly erse multipurpose application of many Indigenous tools throughout Australia. At the same time, the study reveals a deep functional connection between osseous and wooden objects—a topic rarely investigated in archaeological contexts.
Publisher: Public Library of Science (PLoS)
Date: 26-05-2021
DOI: 10.1371/JOURNAL.PONE.0251138
Abstract: The archaeology of Sulawesi is important for developing an understanding of human dispersal and occupation of central Island Southeast Asia. Through over a century of archaeological work, multiple human populations in the southwestern region of Sulawesi have been identified, the most well-documented being that of the Mid- to Late Holocene ‘Toalean’ technological period. Archaeological models for this period describe a population with a strong cultural identity, sub ided into groups living on the coastal plains around Maros as well as dispersed upland forest dwellers, hunting endemic wildlife with bow-and-arrow technology. It has been proposed that the Toaleans were capable of vast water-crossings, with possible cultural exchange with northern Australia, Java, and Japan. This Toalean paradigm is built almost exclusively on existing interpretations of distinctive Toalean stone and bone artefact technologies, constructed on out-dated 19 th and 20 th century theory. Moreover, current definitions of Toalean artefact types are inconsistently applied and unsystematic, and the manufacturing sequence has historically been poorly understood. To address these problems in existing artefact models and typologies, we present a clarified typology of the Toalean artefacts of South Sulawesi, and describe the technical aspects of artefact production. This typology provides a tool for standardising research and will facilitate more meaningful assessments of material culture repertoires and more reliable assessment of spatial and temporal changes for the region.
Location: Australia
Location: Australia
No related grants have been discovered for Yinika Perston.