Author
References by this author
Kuiper, T.; Haussmann, S.; Whitfield, S.; Polakow, D.; Dreyer, C.; Ferreira, S.; Hofmeyr, M.; Shaw, J.; Bird, J.; Bourn, M.; (and many others) 2025. Dehorning reduces rhino poaching. Science 388 (6751): 1075-1081. doi.org/10.1126/science.ado7490
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Balfour, D.; Ferreira, S. 2025. Rapport du Groupe de Spécialistes du Rhinocéros d’Afrique. Pachyderm 66: 13-39.
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Ferreira, S.; Stiles, D.; Singha, H.; Spencer, J.; Dutta, D.K.; Adcock, K.; Inov, S.; Goss, S. 2025. Review: Rhinos of the World: Ecology, conservation and management. Pachyderm 66: 221-236.
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Balfour, D.; Hillman Smith, K.; Prins, H.H.T.; Hildebrandt, T.B.; Stejskal, J.; Holtze, S.; Rookmaaker, L.C.; Ferreira, S. 2025. White Rhino: contrasting conservation outcomes of two subspecies. [chapter 9]. In: Melletti, M.; Talukdar, B.; Balfour, D. 2025. Rhinos of the world: ecology, conservation and management. Berlin, Springer. pp. 199-235. doi.org/10.1007/978-3-031-67169-2_9
Balfour, D.; Gaymer, J.; Lewis, C.; Mafumo, H.; Makoma, K.; Mgoola, W.; Reuben, M.; Shaw, J.; Uri-Khob, S.; Ferreira, S. 2025. African rhino conservation 2025–2035: A contemporary strategic framework. Gland, IUCN. pp. 1-56. portals.iucn.org/library/sites/library/files/documents/2025-004-En.pdf
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Ferreira, S.; t Sas Rolfes, M.; Balfour, D.; Barichievy, C.; Chege, G.; Dean, C.; Doak, N.; Dublin, H.; Du Toit, R.; Ellis, S.; Emslie, R.H.; Flamand, J.; Gadd, M.; Gaymer, J.; Hofmeyr, M.; Knight, M.H.; Moodley, Y.; Shaw, J.; Versteege, L.; Vigne, L.; Houwald, F. von; Uri-Khob, S.; Mosweu, K. 2024. Risky conclusions regarding shrinking rhino horns. People and Nature 6 (3): 1015-1018. doi.org/10.1002/pan3.10552
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Ferreira, S.; Balfour, D.; Vigne, L.; Mosweu, K.; Knight, M.H. 2024. Conservation impacts and the future of the black rhinoceros (Diceros bicornis). African Journal of Wildlife Research 54 (1): 81-91. doi.org/10.3957/056.054.0081
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Ferreira, S.; Crowhurst, E.T.; Greaver, C.; Simms, C. 2024. Resizing Kruger National Park: Trends in numbers of rhinoceroses within priority zones. Koedoe 66 (1) - a1802: 1-9. doi.org/10.4102/koedoe.v66i1.1802
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Balfour, D.; Makoma, K.; Ferreira, S. 2024. African Rhino Specialist Group Chair report. Pachyderm 65: 20-34.
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Balfour, D.; Makoma, K.; Ferreira, S. 2024. Rapport du Groupe de Spécialistes du Rhinocéros d’Afrique. Pachyderm 65: 20-34.
PDF download available
PDF download available
Kuiper, T.; Whitfield, S.; Altwegg, R.; Ferreira, S.; Shaw, J.; Polakow, D.; Hofmeyr, M.; et al. 2023. Evaluating the cost and effectiveness of rhino conservation interventions in the Greater Kruger. A Greater Kruger Environmental Protection Foundation Report. pp. 1-17.
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Ferreira, S.; Dziba, L. 2023. Rhinoceros accounting in Kruger National Park, South Africa. Journal for Nature Conservation 72 (126359): 1-9. doi.org/10.1016/j.jnc.2023.126359
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Ferreira, S.; Dziba, L. 2022. The tricky business of balancing the rhino books. SANParks Research Report 2021-2022: 36-37.
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Nhleko, Z.N.; Ahrens, R.; MacCleery, R.A.; Ferreira, S. 2022. Poaching is directly and indirectly driving the decline of South Africa’s large population of white rhinos. Animal Conservation 25 (2): 151-163. doi.org/10.1111/acv.12720
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Ferreira, S.; Ellis, S.; Burgess, G.; Baruch-Mondo, S.; Talukdar, B.K.; Knight, M.H. 2022. African and Asian rhinoceroses – status, conservation and trade. Report to CITES, CoP19 Doc. 75, Annex 4: pp. 1-72.
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Nhleko, Z.N.; Shrader, A.M.; MacCleery, R.A.; Ferreira, S. 2022. White rhinos and other herbivores decrease visitations and increase vigilance in response to human vocalizations. Journal of Mammalogy 2022: 1-9. doi.org/10.1093/jmammal/gyac083
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Ferreira, S. 2022. Africa: it’s not just about numbers. The Horn (Save the Rhino International) 2022: 22-23.
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Knight, M.H.; Ferreira, S. 2022. Rapport du Groupe de Spécialistes du Rhinocéros d’Afrique. Pachyderm 63: 17-32.
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MacCleery, R.A.; Nhleko, Z.N.; Ahrens, R.; Ferreira, S. 2022. Poaching is directly and indirectly driving the decline of South Africa’s large population of white rhinos. Animal Conservation 25 (2): 168-169. doi.org/10.1111/acv.12783
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Ferreira, S.; Greaver, C.; Simms, C.; Dziba, L. 2021. The impact of COVID-19 Government responses on rhinoceroses in Kruger National Park. African Journal of Wildlife Research 51 (1): 100-110. doi.org/10.3957/056.051.0100
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Le Roux, N.; Ferreira, S. 2021. Rhino birth recovery and resilience to drought impact. African Journal of Ecology 59: 544–547. doi.org/10.1111/aje.12854
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