September 8, 2023
Open access:
de Wolf, I.K., Donders, T.H., Hoek, W.Z., Gouw-Bouman, M. & Giesecke, T. (2023) Unlocking the wealth of Dutch pollen data for future research and education. Vegetation History and Archaeobotany. DOI: 10.1007/s00334-023-00951-z
September 1, 2023
For more information click here.
June 6, 2023
The next meeting of the Palynologische Kring will take place on the afternon of Tuesday 13 June in Amersfoort. There will be scientific seminars from Roy van Beek (Wageningen University & Research), Otto Brinkkemper (Cultural Heritage Agency), and Jos Bazelmans (Cultural Heritage Agency) focused on the development of the Dutch landscape. In addition the prize for best palynological MSc thesis in the Netherlands – the Florschütz Award – will be given out.
To find out more details and how to register click here.
May 17, 2023
On Tuesday 16 May 2023 a small team of researchers from the Institute for Biodiversity & Ecosystem Dynamics (University of Amsterdam) visited the Maashorst (Netherlands) to visited an area “re-wilded” with European Bison (Bison bonasus). In addition to the bison the area is also now home to Tauros and Exmoor Ponies The purpose of the trip was to collect soil surface samples to examine for dung fungal spores. Certain fungi grow only on the dung of herbivores and the spores of these fungi can be preserved in the sedimentary record (for more information see Lee et al., 2022). Analysis of dung fungal spore diversity through the sedimentary record can therefore provide insights into the changes in the amount of dung (animals) in the landscape in the past. The purpose of this sampling effort was to see if we can quantify how many, and what type, of spores are representative of this group of bison. This information will help us to be able to interpret ancient records of fungal spores in more detail.
Special thanks to Maurice van Doorn (Gemeente Maashorst) for showing us around.
September 13, 2022
Open access:
de Wolf, I.K., McMichael, C.N.H., Philip, A.L. & Gosling, W.D. (2022) Characterising Dutch forests, wetlands and cultivated lands on the basis of phytolith assemblages. Netherlands Journal of Geosciences 101, e17. DOI: 10.1017/njg.2022.14
This paper started off as a research thesis undertaken by Iris de Wolf at the University of Amsterdam as part of her BSc Biology degree in 2018. The project was supervised by Crystal McMichael and William Gosling and has subsequently been further developed. If you are student or researcher interested in undertaking a similar type of projects please get in touch.
Listen to Iris’s journal podcast speaking about the subject here.
May 9, 2022
I am pleased to announce the next seminar series from the Palynologische Kring “Dutch Palynologists Then and Now: A brief history or Frans Florschütz, and new research from scientists who have been working abroad”
The meeting will take place on the afternoon of the 19th May at the Institute for Biodiversity & Ecosystem Dynamics (University of Amsterdam); if you are not a member of the society and want to follow the talk online or attend in person please contact me for details. Full program below.
Continue Reading
April 21, 2022
Smeenge, H., Kooijman, A., Brinkkemper, O., Mars, H.d., Mauquoy, D. & van Geel, B. (2022) The origin of alkaline fen in the Mosbeek Valley in the Netherlands is due to human impact rather than a natural development. The Holocene 09596836221088230. DOI: 10.1177/09596836221088230
February 1, 2022
The next online seminar day of the Palynologishe Kring will take place on Friday 18 February.
Programma
13:00 Welcome
13:10 – 13:30 Annual General Meeting – finances, activities and board election. New Board member: Nelleke van Asch
13:30 – 14:00 Sander Houben (TNO) – Advances in Palaeozoic stratigraphy in the Netherlands
14:00 – 14:30 Marjolein van der Linden & Lucy Kubiak-Martens (BIAX) – What goes up must come down: The Neolithic human diet based on coprolites from the Swifterbant sites
14:30 – 14:45 Break
14:45 – 15:00 Announcement of Florschütz award winner 2021
15:00 – 15:30 Iris de Wolf and Thomas Giesecke (UU) – Unlocking the wealth of Dutch Pollen data: A new data portal and highlights
15:30 – 16:00 Stefan Uitdehaag (NFI) – Pollen – Silent witness to solving homicides
16:00 – 16:15 Discussion and closure
For more information on the society visit: https://www.palynologischekring.nl
February 26, 2020
Figure 1: (a) Illustrative images of sample locations in Amsterdam and the Hoge Veluwe. (b) The newly developed ‘pollen sniffer’ collects airborne pollen from the environment. (c) The FTIR can chemically characterise individual pollen grains.
Does environmental pollution enhance the allergenic nature of pollen? This is the question that drives my NWO Idea Generator grant that has just started. This project links up the pollen chemistry expertise in my group within the Department of Ecosystem & Landscape Dynamics (University of Amsterdam) and the work of Letty de Weger into human health and pollen (Leiden University Medical Centrum). Over the 2020 flowering season we will be monitoring pollen in Amsterdam (urban) and in the Hoge Veluwe (rural) in the space in which people have allergic reactions to see if there is any chemical difference between the pollen in urban and rural settings.
We are delighted that Cas Verbeek has joined the team as a Research Assistant; taking time out from his MSc Biological Sciences degree (University of Amsterdam). Cas is already busy in the field and lab fine tuning our collection and analysis protocols.
Find out more from:
March 18, 2019
Palynologische Kring: Spatial patterns in palaeoecology meeting
Date: Thursday 4 April
Location: Rijksdienst voor het Cultureel Erfgoed (RCE), Amersfoort
Break
Rijksdienst voor het Cultureel Erfgoed
:
Ecology of the past 