Yesterday I picked up my Professorial Toga from Togamakerij Rhebergen on the Amsteldijk in Amsterdam. For me it was quite a moment as this item symbolizes so much work over so many years, and is thanks to the help, support and training of so many people. I am looking forward to my Oratie (inaugural lecture) on the 22 December and celebrating further with friends and family. I hope that you will agree that the hard work was worth it to have the privilege to wear this gown, and personal thanks to Helen Sahin of Togamakerij Rhebergen for making such a beautiful item of clothing for me!
I am delighted to announce that the inaugural lecture for my becoming Professor of Palaeoecology & Biogeography will take place at the Aula (Lutherse kerk) of the University of Amsterdam on the 22 December 2022 (16:30). If you would like to attend this event please let me know (via email) before 1 December 2022 so that an appropriate level of catering can be organized.
For further details visit the university web site here.
For my contact details visit my university web page here.
The Palaeoecology Research Group within the Department of Archaeology at the Max Planck Institute for Geoanthropology, Jena, Germany is pleased to announce a new vacancy for a doctoral student exploring human-environment interactions in the Caribbean. The position will be based in Jena, Germany for a period of 3 years with the option for extensions and supervised by Dr. Yoshi Maezumi.
The Palaeoecology Research Group analyses palaeoecological and archaeobotanical proxies from sedimentary archives, including pollen, phytoliths, charcoal and stable isotopes to examine topics including the legacy of human land-use on ecosystems, spatio-temporal patterns of natural and human-driven fire activity, and the influence of natural and human disturbance regimes on the biogeographic distribution of plants and animals in past ecosystems.
As a Subject Editor for Plant Ecology & Diversity I would like to take a moment to highlight two recent papers published under the theme “Global Change & Vegetation”.
The first Somoldi et al. takes us back to the roots of the concept of “Potential Natural Vegetation” (PNV) cover which has long been widely used and often debated in the literature. In their research article Somoldi et al. revisit the German text of the article that originally set out this idea (Tüxen 1956) and provide (re-) translated versions of key sections. The purpose of this is, the authors argue, to get a tighter definition and encourage a more precise usage of the term to avoid miss-use and miss-interpretation of the concept. They argue that the PNV concept is still a valid one despite the increasing human modification of landscapes and environments, but that its usage should be restricted more closely to the idea as it was originally formulated by Tüxon.
The second, Huntley & Allen, use palaeoecological data to test the hypothesis related to the expansion of pine woodlands during the Holocene (last 11,700 years) in Scotland. The examination of multiple sites in the Scottish Highlands reveals a dynamic mosaic landscape, and that the trajectory of change was influenced by climate, dispersal and preceding vegetation patterns. This new understanding of trajectories of change can help to anticipate how landscapes in the Scottish Highlands might alter under ongoing climate change.
References and links to the articles are below, please check out the journal for a wide range of articles related to Evolution & Systematics, Global Change & Vegetation Dynamics, Environment & Plant Functioning, Biotic Interactions and Biogeography. We accept articles on all these themes in standard “original research” format, shorter “rapid communications”, longer “reviews” and opinion related “perspectives”. Therefore, if you have a article that fits with these themes please consider submitting to Plant Ecology & Diversity.
Do you have a PhD in Physical Geography, Environmental Sciences, Landscape Ecology or Soil Ecology? Have you got educational and research experience working with digital data to contribute to climate, geographic or biodiversity science? If so please consider applying for the 4-year post-doctoral position “Digital Environmental Sustainability” currently available within the Department of Ecosystem & Landscape Dynamics (Institute for Biodiversity & Ecosystem Dynamics, University of Amsterdam).
Within the overarching context of Plant Ecology & Diversity the “Global change & vegetation dynamics” subject area aims to place a temporal component on key themes such as biodiversity, conservation and ecosystem function. Manuscripts are welcome that use long-term (palaeo-) ecological approaches, modern field observations and laboratory experiments, and computational modelling to explore change and dynamics within ecosystems. We welcome all formats of manuscripts to this section (original research articles, rapid communication articles, review articles, and perspectives articles). If you have any questions about the potential suitability of your research in the journal please do not hesitate to get in contact.
The editorial team handling this section of the journal currently comprises myself as Subject Editor and six Associate Editors. To find out more about us, our research interests and expertise read on…
As part of the ongoing reconfiguration of the journal Plant Ecology & Diversity the Editorial Board has now be organised into five themes, each covering different aspects of the journals scope, to streamline the process. Each theme has a Subject Editor who feeds articles to the team of Associate Editors. The themes and Subject Editors are:
Biogeography (F. Xavier Picó – Estación Biológica de Doñana (EBD-CSIC), Spain)
Environment & Plant Functioning (John Grace, University of Edinburgh, UK)
Evolution & Systematics (Richard Abbott, University of St Andrews, UK)
Global Change & Vegetation Dynamics (William Gosling, University of Amsterdam, Netherlands)
If your research is relevant to an international audience and fits into one of these themes please consider submitting your research for our consideration. To find out more about how to submit, the Aims & Scope and Editorial Board please visit the journal web site, by clicking here.
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-termecology” 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
Human impacts on ecosystems
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.
The next two days were spent in motorized dugouts sitting on our gear bags, with tarps pulled over us. Every now and then the driving rain would relent and we would see macaws and toucans flying across the Aguarico River. We stayed one night in a village that had been abandoned due to recent floods, another with Siona hunters who were preparing their blow darts (for monkeys). There were very few houses along the river and we hardly saw another boat in three days. Then we arrived, well almost. We had turned off the main channel onto the tiny Zancudo river. Little used, this stream was a jumble of fallen trees that the Siona chopped their way through. A large tree just beneath the surface posed a problem that was solved by stripping the bark from Cecropiatrees and laying it inside surface facing up, backing up, revving the engine, and aiming straight for the bark. The slick insides of the Cecropiaallowed the canoes to shoot the trunk and on we went. Then we reached the marsh. When I say ‘marsh’ it was a forest of Montricardia arborescens. This is an aquatic Aroid that grows about 3 m high. The trunks are about 3-5 cm in diameter and is THE favored hangout for caiman and anaconda (I have since learned). No Siona in their right mind gets out of a boat in such a marsh and so we were stuck……so close but yet so far. Our only chance of getting through the marsh was to hop out of the boats and pull them through.
The author pulling a canoe through the marsh at Zancudococha in 1988. Photo: Miriam Steinitz-Kannan.
We had two boats and so the most dispensable members of the team, Paulo de Oliveira and I, were given the job of hauling the boats. A couple of happy hours later we were through the marsh and onto the lake.
Our first jobs were to find somewhere dry enough to camp, unload, set up camp, and survey the lake. Paul Colinvaux the team leader always launched an inflatable and surveyed the lake on first arrival. Meanwhile the rest of us set up camp. About 20 minutes into all this activity there was the unmistakable crack of a shotgun. In a few more minutes the Chief’s sons emerged from the forest with the news that they had shot a large tapir. The tapir fed the group for the next few days, but I ate tuna and a sausage that had turned blue and slimy, unable to reconcile my role in, what to me, was an unfortunate outcome of our petitioning the Siona to bring us to their sacred lake. The coring was more successful than at Cuyabeno in that we recovered 5m of sediment, but it was clearly a young system and wouldn’t answer our research question. This expedition was a disappointment scientifically, but an incredible snapshot along the gradient of Amazonian development.
View from our campsite of an island in Lake Zancudococha (1988). Photo: M. Bush.
The 1988 camp at Zanucudococha was a place of field biology. Chemist Mike Miller worked late into the night on limnology, while field microscopes were used to get an early glimpse of plankton and diatoms. From left to right: Melanie Riedinger-Whitmore, Eduardo Asanza, Haki, Paulo de Oliveira and Paul Colinvaux. Photo: M. Bush.