Mapping Ancient Africa: Video of seminar 16

April 15, 2024
WDG

The 16th Mapping Ancient Africa seminar took place online on Friday 12th April 2024. The seminar was delivered by Stéphanie Bodin (Senckenberg Research Institute and Natural History Museum Frankfurt). In the seminar Stéphanie demonstrated how the examination of ancient charcoals found in caves used for shelter by hunter-gather populations living in Ethiopia at the end of the African Humid Period (4,000-2,000 years ago) can provide insights into vegetation and human selection of woody resources.

Details of this seminar can be found here. You can find more Mapping Ancient Africa seminar videos on the “Ecology of the Past” YouTube channel.

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Pre-contact and post-colonial ecological legacies shape Surinamese rainforests

April 10, 2024
WDG

Open access:

Witteveen, N.H., White, C., Sánchez-Martínez, B.A., Philip, A., Boyd, F., Booij, R., Christ, R., Singh, S., Gosling, W.D., Piperno, D.R. & McMichael, C.N.H. (2024) Pre-contact and post-colonial ecological legacies shape Surinamese rainforests. Ecology, e4272. DOI: 10.1002/ecy.4272

Mapping Ancient Africa: Quaternary International special issue

April 5, 2024
WDG

The Mapping Ancient Africa (MAA) special issue of Quaternary International (QI) will open for submission on 30 April and will close 30 July 2024. To submit your article go to the QI submission portal and click “submit new article”, you will then be asked to “select article type”. From the drop down list select “SI: Mapping Ancient Africa”. This will ensure that your manuscript is directed to the guest editorial team. Submissions should follow the standard QI guideline (click here for details) and take account of the advice for submission to this special issue (click here for details).

The special issue is centered around work and papers presented in the MAA Rome workshop and sessions at the INQUA Rome congress (session 1, session 2), however, if you have a manuscript that you think would be appropriate for inclusion given the research themes of the project please also consider submitting. If you have any questions feel free to contact the editorial team in advance.

For further information on:

Presenters in the Mapping Ancient Africa session of the INQUA Rome congress 2023
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What has biogenic silica ever done for us?

April 3, 2024
WDG

Siliceous Microfossils Meeting

  • Date: Friday 24 May 2024
  • Location: Institute for Biodiversity & Ecosystem Dynamics, University of Amsterdam

Program

  • 13:00-14:00 – Palynologische Kring society annual meeting
  • 14:00-14:15 – Coffee
  • 14:15-15:45 – Seminar series
    • Using phytolith analysis to detect palm enrichment in Amazonia Nina Witteveen (University of Amsterdam)
    • Starch grains as indicators of plant food consumption in Neanderthals and Early Modern Humans Amanda Henry (University of Leiden)
    • Paleoenvironmental history of an archaeological lagoon in Central Italy: Insights from diatom analysis Majoi Nacimiento, Teye Aukes & Jan Sevink (University of Amsterdam)
  • 15:45-17:30 – Laboratory activities
    • Advances in topical phytolith identification Nina Witteveen (University of Amsterdam)
    • Finding Suitable Grounds – combining the on/off site approach through phytolith investigation in Flevoland Ana Smuk (Rijksuniversiteit Groningen)

If you are not already a member and would like to attend please contact the society via email or the web portal: https://www.palynologischekring.nl/contact/

To find out more about the Palynologische Kring click here to visit the web site.

Mapping Ancient Africa: Seminar 16

April 2, 2024
WDG

The next Mapping Ancient Africa seminar will take place online at 17:00 CEST on 12 April 2024.

  • Speaker: Stéphanie Bodin (Senckenberg Research Institute and Natural History Museum Frankfurt)
  • Title: Hunter-gatherers and Afromontane vegetation in the Ethiopian highlands since the end of the African Humid Period
  • Related publication:
    • Bodin, S.C., Neumann, K., Hensel, E.A., Vogelsang, R., Demissew, S., Casas-Gallego, M. & Hahn, K. (2024) Afromontane forests and human impact after the African Humid Period: wood charcoal from the Sodicho rock shelter, SW Ethiopian highlands. Vegetation History and Archaeobotany. DOI: 10.1007/s00334-023-00977-3
    • Casas-Gallego, M., Hahn, K., Neumann, K., Demissew, S., Schmidt, M., Bodin, S.C. & Bruch, A.A. (2023) Cooling-induced expansions of Afromontane forests in the Horn of Africa since the Last Glacial Maximum. Scientific Reports 13, 10323. DOI: 10.1038/s41598-023-37135-8

The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar (William Gosling). If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.

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SASQUA 2024

March 27, 2024
WDG

The Southern African Society for Quaternary Research (SASQUA) is hosting its 24th congress 19-24 May 2024 in the Cango Valley, South Africa. The congress will bring together scientists working on all aspects of the Quaternary in southern Africa. Poster and oral presentations possible.

  • Abstract submission and student support application deadline: 31 March 2024
  • Registration deadline: 20 April 2024

For the latest information click here to visit the SAQUA web pages.

Mapping Ancient Africa: Video of seminar 15

March 26, 2024
WDG

The 15th Mapping Ancient Africa seminar took place online on Friday 15th March 2024. The seminar was delivered by Bruk Lemma (Martin Luther University Halle-Wittenberg, Germany; Ethiopian Biodiversity Institute – EBI). In the seminar Bruk presented recent advances made in the application of biomarker and stable isotope techniques in revealing the climate dynamics of the Bale Mountains in Ethiopia. He showed that it is possible to identify some plant types using these approaches, but that degradation of the signal in the sedimentary environment is possible.

Details of this seminar can be found here. You can find more Mapping Ancient Africa seminar videos on the “Ecology of the Past” YouTube channel.

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Mapping Ancient Africa: Writing workshop 2024

March 7, 2024
WDG

A workshop will be held at the National Museums of Kenya (Nairobi, Kenya) in June 2024. The aim of the workshop is to help authors prepare articles for the Mapping Ancient Africa (MAA) special issue proposed for publication in Quaternary International and lead by Dr. Stefanie Kaboth-Bahr. The workshop will be associated with the “1st Joint International Scientific Conference” (3-6 June). The MAA workshop is being organized by Dr. Rahab Kinyanjui, and the congress organization is being lead by Dr. Emmanuel Ndiema (click here to watch his 2022 MAA seminar) and Dr. Esther Kioko (Acting Director National Repository and Research).

For further information on attending the MAA workshop please contact Rahab directly.

To find out more about the Mapping Ancient Africa project click here.

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Mapping Ancient Africa: Seminar 15

March 4, 2024
WDG

The fifteenth Mapping Ancient Africa seminar will take place on 15 March 2024 (17:00 CET)

  • Speaker: Bruk Lemma (Martin Luther University Halle-Wittenberg, Germany; Ethiopian Biodiversity Institute – EBI)
  • Title: Nature’s Fingerprints: Exploring the Use of Biomarkers and Stable Isotopes in Unraveling Chemotaxonomy and (Paleo-)Climate Dynamics of the Bale Mountains, Ethiopia

The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar (Stefanie Kaboth-Bahr). If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.

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Quantifying local-scale changes in Amazonian forest cover using phytoliths

March 1, 2024
WDG

Open access:

Witteveen, N.H., Blaus, A., Raczka, M.F., Herrick, C., Palace, M., Nascimento, M.N., Van Loon, E.E., Gosing, W.D., Bush, M.B. & McMichael, C.N.H. (2024) Quantifying local-scale changes in Amazonian forest cover using phytoliths. Frontiers of Biogeography. DOI: 10.21425/F5FBG62254

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