Nelson Mandela University Palaeoecology Laboratory

February 17, 2020
WDG

Guest post by Dr. Lynne Quick (Nelson Mandela University Palaeoecology Laboratory)

NMU Palaeoecology LaboratoryThe primary focus of the new state-of-the-art palaeoecology laboratory at Nelson Mandela University is to conduct palynological studies, with a strong geographic emphasis on the Cape south coast and the Cape Floristic Region in general. While our initial and primary focus will be on pollen analysis, our overarching goal is to establish a highly versatile open science resource-base for palaeoscience research at Nelson Mandela University.

Lynne QuickHead of Laboratory:  Dr Lynne Quick

Lynne Quick is a Senior Research Fellow associated with the African Centre for Coastal Palaeoscience at Nelson Mandela University. She is a palynologist with interests in palaeoecology and palaeoclimatology. She is working on the development of new palaeoenvironmental records in southern Africa and has a key focus on the vegetation history and past climate dynamics of the Cape Floristic Region. Lynne is the President of the Southern African Society for Quaternary Research (SASQUA), a Vice President of the International Union for Quaternary Research (INQUA) and a member of the scientific steering committee of the AFQUA (African Quaternary: Environments, Ecology and Humans) initiative. [Email: lynne.j.quick@gmail.com |Twitter: @drljquick]

Erin HilmerSenior Laboratory Technician: Ms Erin Hilmer

Erin Hilmer completed an undergraduate BSc degree at Nelson Mandela University followed by an honours in geology at the University of Stellenbosch. In addition to her role as the Senior Laboratory Technician of the new palaeolab, she manages Port Elizabeth’s only pollen and spore trap and generates weekly pollen and spore data for the city. This work forms part of a national monitoring network (www.pollencount.co.za). She also has expertise in geochronology and scanning electron (SEM) microscopy.

Plant Ecology & Diversity: Global Change & Vegetation Dynamics

February 10, 2020
WDG

As a palaeoecologist and biogeographer I am delighted to have become a Subject Editor for Plant Ecology & Diversity (PE&D). In my new role for the journal I hope to handle a broad range of articles within my area “Global Change & Vegetation Dynamics: Past, Present & Future”. As Subject Editor, as well as organizing general submissions, I would also like to promote a range of articles focused on scientific themes that build upon key publications.

The first of these themes will be “long-term ecology” and will build upon the recent ‘monster’ Grubb Review written by John Birks (Birks, 2019). The Birks manuscript covers a vast range of topics centred on the contribution of Quaternary botany to understanding modern ecology and biogeography. Topics covered within the Birks manuscript include:

  • Vegetation range shifts
  • Extinction events
  • Human impacts on ecosystems
  • Biodiversity trends
  • Conservation

I plan to pull together the “long-term ecology” set of manuscripts for PE&D during 2020, and contributions are welcome on any of the issues and research areas highlighted in the Birks manuscript.

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African Pollen Database – Data stewards

January 29, 2020
WDG

Neotoma PackratAn African Pollen Database data steward training event was held at the Institute for Biodiversity & Ecosystem Dyanmics (University of Amsterdam, 27-29 January 2020) where training in the use of the Neotoma database was provided by Eric Grimm. The participants are now enabled curate and archive data within Neotoma. If you have a palaeoecological data set that you would like to contribute to Neotoma, or if you would like training as well, these people can now help you. Contact details below:

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African Pollen Database data steward training event

January 24, 2020
WDG

APD “Awesome” in Paris October 2019 – Vincent Montade, William Gosling, Chris Kiathipes, and Manu Chevalier (l-r)

The African Pollen Database (APD; Vincens et al., 2007) has recently received a new life thanks to the work of Anne-Marie Lezine, Eric Grimm, Sarah Ivory and Jack Williams who have obtained funding to develop the digital infrastructure and link to the Neotoma Palaeoecology Database (Williams et al., 2018) and the Institut Pierre-Simon Laplace (IPSL) Paleoclimate database. The kick off meeting was held at the IRD centre in Bondy (October 2019), and the next step (training the data stewards) will be held in my department within the Institute for Biodiversity & Ecosystems Dynamics (University of Amsterdam) next week (January 2020).

Pollen data recorded in Neotoma for Africa on 24 January 2020. Hopefully after the data steward training event we will have a few more dots on the map, and the potential for many more.

We are delighted to be able to host sixteen researchers of many nationalities conducting research in many different countries. The aim of the training event is to provide researchers with the skills to manage Neotoma and strengthen the African pollen research community.  I am excited to be involved, I am confidence that much new research will be brought together, and I hope that we can get good plans in place for further steps and growth of this network.

REFERENCES
Vincens, A., Lézine, A.-., Buchet, G., Lewden, D. & Le Thomas, A. (2007) African pollen database inventory of tree and shrub pollen types. Review of Palaeobotany and Palynology 145, 135-141.  DOI: 10.1016/j.revpalbo.2006.09.004

Williams, J.W., Grimm, E.C., Blois, J.L., Charles, D.F., Davis, E.B., Goring, S.J., Graham, R.W., Smith, A.J., Anderson, M., Arroyo-Cabrales, J., Ashworth, A.C., Betancourt, J.L., Bills, B.W., Booth, R.K., Buckland, P.I., Curry, B.B., Giesecke, T., Jackson, S.T., Latorre, C., Nichols, J., Purdum, T., Roth, R.E., Stryker, M. & Takahara, H. (2018) The Neotoma Paleoecology Database, a multiproxy, international, community-curated data resource. Quaternary Research 89, 156-177. DOI: 10.1017/qua.2017.105

UvA-TREUB Symposium Advances in Tropical Research

October 18, 2019
WDG

Date: 18th of  October 2019
Location: Institute for Biodiversity & Ecosystem Dynamics, Science Park Amsterdam
Organisers: Dr. Carina Hoorn and Dr. Crystal McMichael (University of Amsterdam)

Programme

14:00-14:10 WELCOME & OPENING

  • 14:10-14:30: Characterization of phytoliths in mid-elevation Andean forests Seringe Huisman (University of Amsterdam/Treub grant awardee)
  • 14:30 –14:50: Extinction-driven changes in frugivore communities on tropical islands: worldwide and in Mauritius Julia Heinen (University of Copenhagen, Denmark)
  • 14:50 – 15:10: Are the current Amazonian fires unprecedented? Crystal N.H. McMichael (University of Amsterdam)
  • 15:10 – 15:30: On the relationship between tiger conservation and water management Jasper Griffioen, Hanne Berghuis & Ewa van Kooten (Utrecht University)

15:30-16:00: TEA

  • 16:00 – 16:45: Assembling the diverse rain forest flora of SE Asia by evaluating the fossil and molecular record in relation to plate tectonics Robert J. Morley (Palynova, and Southeast Asia Research Group, Royal Holloway University of London, UK)

17:00: DRINKS

For full details visit the Treub web site here.

Palynologische Kring: Fire meeting

July 4, 2019
WDG

Date: Thursday 4th July 2019

Location: Institute for Biodiversity & Ecosystem Dynamics (University of Amsterdam)

Talks

  • 13:00   Algemene leden vergadering/Annual meeting
  • 14:00   Objective quantification of microscopic charred particles in pollen slide Frederike Verbruggen (BIAX)
  • 14.30   On the interpretation of ancient charcoal Crystal McMichael (University of Amsterdam)
  • 15:00   Introduction to laboratory activities William Gosling (University of Amsterdam)

Laboratory 

  • Chemical analysis of charcoal fragments Marco Raczka and William Gosling (both University of Amsterdam)
  • Charcoal in archaeology Erica van Hees (Leiden University)

 

JOB: Assistant Professor in Soil Carbon Cycling

June 21, 2019
WDG

Assistant Professor (tenure track) in Soil Carbon Cycling
Institute for Biodiversity & Ecosystem Dynamics (IBED)
University of Amsterdam
Deadline: 3 july 2019

IBED is looking for an Earth scientist/ecologist with expertise and interest in soil carbon cycling, in relation to the role of soil microbial communities therein to support ongoing work within the Department of Ecosystem & Landscape Dynamics (ELD). We are particularly looking for a researcher with an international track record with expertise in one, or more, of the following areas:

  • Interactions between organic carbon and the mineral soil.
  • Microbe-organic C interactions.
  • Molecular and computational approaches for analysing soil microbial communities and their functionality.
  • Scaling of soil carbon cycling processes from microbe to globe.
  • Linking global carbon cycle models and laboratory experiments.

This is one of two positions currently open in Earth Systems Science within ELD. The other position is related to Environmental Chemistry and we will be looking at complimentary between the two appointments.

For further details and information on how to apply click here.

Contact: Franciska de Vries (Prof. Earth Surface Science) or William D. Gosling (Head of ELD)

JOB: Assistant Professor in Environmental Chemistry

June 21, 2019
WDG

Assistant Professor (tenure track) in Environmental Chemistry
Institute for Biodiversity & Ecosystem Dynamics (IBED)
University of Amsterdam
Deadline: 3 july 2019

IBED is looking for an environmental chemist/environmental scientist experienced in studying sources, transport, transformation and degradation and fate of chemicals in ecosystems to support ongoing work within the Department of Ecosystem & Landscape Dynamics (ELD), and create links with the Department of Freshwater & Marine Ecology. We are particularly looking for a researcher with an international track record with expertise in one, or more, of the following areas:

  • The fate and effects of organic contaminants of emerging concern in the environment.
  • The mitigation of environmental pollution.
  • Environmental policy and circular economy.
  • Regional and larger-scale systems analysis of human impacts on the environment.​

This is one of two positions currently open in Earth Systems Science within ELD. The other position is related to Soil Carbon Cycling and we will be looking at complimentary between the two appointments.

For further details and information on how to apply click here.

Contact: Annemarie van Wezel (IBED Director) or William D. Gosling (Head of ELD)

JOB: Post-doctoral researcher in Global Ecology

June 7, 2019
WDG

Post-doctoral researcher in Global Ecology
Institute for Biodiversity & Ecosystem Dynamics (IBED)
University of Amsterdam
Deadline: 14 july 2019

There is a 18 month post-doctoral research position within the Department of Theoretical & Computational Ecology at IBED focused on Global Ecology, we are looking for someone with skills and experience the following areas:

  • PhD in ecology, biodiversity or a related discipline
  • quantitative skills and statistical analyses
  • species distribution modelling
  • analyses of species composition, functional traits and species interactions

For further details and how to apply click here, or contact Daniel Kissling

Vegetation responses to late Holocene climate changes in an Andean forest

May 31, 2019
klaasland

Vegetation responses to late Holocene climate changes in an Andean forest
By Klaas Land (currently studying MSc Biological Sciences (Ecology & Evolution) at the University of Amsterdam.

The discussion during the APC meeting on the 19th of March was on the paper by Schiferl et al. (2018), a very recent study on the climatic shifts in the late Holocene and their effects on the South American tropics. The study had analysed a core going back about 3800 years from Lake Palotoa, which was in the Andean foothills (1370m elevation). They found that subtle changes to the fossil pollen record could be identified around the estimated periods for the Little Ice Age (LIA) and Medieval Climate Anomaly (MCA). The focus in the paper Continue Reading

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