Gosling, W. D., de Wolf, I. K., Witteveen, N. H., de Zwaan, S. B., Van Teulingen, C., Föllmi, D., Thissen, W., Vink, V. B., Woutersen, A., Philip, A. L., van Herk, M. J., Nascimento, M. N., Prins, M. A., & McMichael, C. N. H. (2025). Herbivory and vegetation openness in a pre-farming European landscape. Plant Ecology & Diversity, 1–22. https://doi.org/10.1080/17550874.2025.2576566
This manuscript has been developed over many years through the contributions of many MSc and BSc students based at the University of Amsterdam.
Mapping Ancient Africa Quaternary International special issue article #6
Hlophe B. & Bamford M.K. (2025) Charcoal insights on the vegetation, climate and subsistence patterns at Wonderwerk Cave. Quaternary International728,109755. DOI: 10.1016/j.quaint.2025.109755
To find the complete list of articles in the Mapping Ancient Africa special issue of Quaternary International click here.
I was delighted to be invited to give a seminar as part of the Max Planck Institute for Geoanthropology “Human Palaeo-systems Research Group” series. In case you missed it the seminar is will soon be available to watch online (click here).
To see the full list of seminars in the series click here.
Mapping Ancient Africa Quaternary International special issue article #5
Kiely, R.E., Paine, A.R., McMichael, C.H. & Gosling, W.D. (2025) Heat, hydroclimate and herbivory: A late-Pleistocene record of environmental change from tropical western Africa. Quaternary International 717, 109636. DOI: 10.1016/j.quaint.2024.109636
To find the complete list of articles in the Mapping Ancient Africa special issue of Quaternary International click here.
The aim of this thesis was to provide insight into past human activities in Amazonia, and the long-term forest recovery that followed, using phytolith analysis. The first part of this thesis focused on improving phytolith analysis as a proxy for vegetation changes in Amazonia. The morphological variation of 24 Amazonian palm phytoliths were assessed (Chapter 2) to improve the taxonomic resolution of palm phytolith identification, and results indicate the potential to differentiate Euterpe, Bactris, Oenocarpus, Attalea, Iriartea deltoidea, and Socratea exorrhiza. Chapter 3 demonstrated that phytolith assemblages (from terrestrial soil cores) varied across a gradient of (modern) human disturbance in Surinamese rainforests. In Chapters 4-6, we developed beta regression and GLM models to predict forest cover and biomass changes within 200 m and 1 km of Amazonian lakes, respectively, using grass phytoliths. Applying these innovations in Chapters 5-6 demonstrated that past human activities were on localized scales in Suriname and temporally heterogenous in Ecuador. Palm enrichment of Attalea, Oenocarpus and Astrocaryum occurred within 0 km, 1 km, and 8 km of an archaeological site in Suriname (Chapter 5). In Ecuador, forest cover and biomass ranged between 48-84% and 77-247 Mg/ha, respectively, and the largest decreases (between 1000-1255 CE) were paired with fires (Chapter 6). Overall, the type, intensity, timing, and frequency of disturbances are important factors influencing long-term forest recovery and ecological legacies in Amazonia.
Witteveen, N.H., Kleijwegt, Z.S., Geara, H., Kool, C., Blaus, A., Saenz, L.C., Gomes, B.T., Philip, A., Bush, M.B. & McMichael, C.N.H. (2024) Quantifying past forest cover and biomass changes in the Ecuadorian Amazon. New Phytologist. DOI: 10.1111/nph.20237
This paper is the latest to come from the PhD thesis of Nina Witteveen who defended at the University of Amsterdam earlier in 2024. To find out more about Nina’s PhD click here.
Ivory, S.J., MacDougal, E., Mason, A., Pereboom, E., Garelick, S., Ficken, K., Wooller, M.J., Nakileza, B. & Russell, J. (2024) Highland forest dynamics across equatorial East Africa during the end of the African humid period. Quaternary International. DOI: 10.1016/j.quaint.2024.10.007
INQUA fellow Alfred Hougnon continues his research into past environmental change in the Dahomey Gap (Benin). In the fourth video documenting his progress a short background to the project, and insights into field work, are given. Field work took place near the Ewe-Adakplame forest in the south east of Benin and involved the recovery of sediments using a Russian corer. The video also shows how interactions and engagement with the local community was developed during the research expedition.
To find out more above Alfreds project read posts on:
Bremond, L., Aleman, J.C., Favier, C., Blarquez, O., Colombaroli, D., Connor, S.E., Cordova, C.E., Courtney-Mustaphi, C., Dabengwa, A.N., Gil-Romera, G., Gosling, W.D., Hamilton, T., Montade, V., Razafimanantsoa, A.H.I., Power, M.J., Razanatsoa, E., Yabi, I. & Vannière, B. (2024) Past fire dynamics in sub-Saharan Africa during the last 25,000 years: Climate change and increasing human impacts. Quaternary International.DOI: 10.1016/j.quaint.2024.07.012
Heijink, B.M., Zwarts, A., Witteveen, N.H., Watson, J., Ebbenhorst, A., Veenman, F., Kessel, M., León-Yánez, S., Guevara-Andino, J., Endara, M., Rivas-Torres, G., Bush, M.B. & McMichael, C.N.H. (2024) Past fire and vegetation change in the hyperdiverse forests of the Ecuadorian Amazon. Plants 13. DOI: 10.3390/plants13152048
Ecology of the past 