Kremer-Köhne, S., Thompson, D. and Witkowski, E. (2022) “Vegetation structure and composition associated with Aloe lettyae in dwindling grassland fragments: Fine-scale baseline data to underpin conservation efforts,” South African Journal of Botany, 147, pp. 1156–1163. Available at: https://doi.org/https://doi.org/10.1016/j.sajb.2022.02.010.
Muller, M. et al. (2021) “Climate variability in the Woodbush Granite Grasslands of South Africa: Effects on grassland diversity,” Proceedings of the Joint XXIV International Grassland and XI International Rangeland Congress. Sustainable Use of Grassland and Rangeland Resources for Improved Livelihoods. Nairobi, Kenya: Kenya Agricultural and Livestock Research Organization.
Carbutt, C. and Thompson, D.I. (2021) “Mountain Watch: How LT(S)ER is Safeguarding Southern Africa’s People and Biodiversity for a Sustainable Mountain Future,” land, 10(1024), pp. 1–27. Available at: https://doi.org/doi.org/10.3390/land10101024.
Buisson, E. et al. (2021) “A research agenda for the restoration of tropical and
subtropical grasslands and savannas,” Restoration Ecology, 29(S1), pp. 1–18. Available at: https://doi.org/doi:%2010.1111/rec.13292.
Mbendana, B. (2020) Exploring bush encroachment in the Woodbush Granite Grassland, Haenertsburg Nature Reserve using Landsat datasets to map land cover/land use change. Honours research report. University of the Witwatersrand.
Mfisa, M. (2020) Responses of plant species cover to rainfall variability in a critically endangered South African grassland. Honours research report. North-West University.
Kremer-Köhne, S. et al. (2020) “Hanging in there: Aloe lettyae populations in Critically Endangered grassland fragments,” South African Journal of Botany, 131, pp. 33–42. Available at: https://doi.org/10.1016/j.sajb.2020.01.029.
Kremer-Köhne, S. et al. (2020) “Arthropods associated with Aloe lettyae, an endangered South African Woodbush Granite Grassland Endemic,” African Entomology, 28(1), pp. 8–18. Available at: https://doi.org/doi.org/10.4001/003.028.0008.
Kremer-Köhne, S. (2018) Population structure and ecology of Aloe lettyae, an endangered Woodbush Granite Grassland endemic. MSc thesis. University of the Witwatersrand.
Mutileni, N.G. (2016) Veld management strategies for the endangered Woodbush Granite Grasslands, Limpopo province, South Africa. Honours research report. University of Limpopo.
Niemandt, C. and Greve, M. (2016) “Fragmentation metric proxies provide insights into historical biodiversity loss in critically endangered grassland,” Agriculture, Ecosystems and Environment, 235(1), pp. 172–181. Available at: https://doi.org/https://doi.org/10.1016/j.agee.2016.10.018.
Niemandt, C. (2015) Anthropogenic impacts on the highly threatened Woodbush Granite Grasslands in Limpopo, South Africa. MSc thesis. University of Pretoria.
Dzerefos, C.M., Witkowski, E., T.F. and Kremer-Kohne, S. (2016) “Aiming for the biodiversity target with the social welfare arrow: medicinal and other useful plants from a Critically Endangered grassland ecosystem in Limpopo Province, South Africa,” International Journal of Sustainable Development &World Ecology, pp. 1–6. Available at: https://doi.org/DOI:%2010.1080/13504509.2016.1174963.
Dzerefos, C.M. and Witkowski, E.T.F. (2016) “Bridging the knowing–doing gap in South Africa and the role of environmental volunteer groups,” KOEDOE: African Protected Area Conservation and Science, 58(1). Available at: https://doi.org/http://dx.doi.org/10.4102/koedoe.v58i1.1394.
The Haenertsburg NR Observatory has supported 3 Honours (completed), 2 MSc (completed) and 1 PhD (current) research projects.
