Research areas
Dr Jules Skotnes-Brown is a historian of science, medicine, and the environment. His research connects histories of animals, disease, knowledge production, and colonialism in the nineteenth and twentieth centuries. He has written on the history of conservation, pest control, zoonotic disease, and environmental degradation, primarily in southern Africa. Jules is currently a postdoctoral fellow at University of Liverpool and an Honorary Research Fellow at University of St Andrews. From March 2026-2031, he will be directing the Wellcome Trust funded research project 'Conserving Global Health: Biodiversity Protection and the Prehistory of Planetary Health'. The project will explore the historical engagements, collaborations and frictions between conservation theories and practices and international, global, and planetary health in the long twentieth century. In so doing, it will provide a prehistory of Planetary Health.
Jules's first book, Segregated Species: Boundaries, Pests and Knowledge in South Africa, 1910-48, explores the connections between pest control, racial segregation, and knowledge production in the Union of South Africa. Without equating or analogising racialized humans and pest animals, Segregated Species argues that racial segregation, pest control, and the sciences behind them were closely connected in early twentieth-century South Africa. Strategies for the containment of pests were redeployed for the management of humans and vice versa. Settlers blamed racialized populations for the abundance of pests and mobilized metaphors of pestilence to dehumanize them. Even ecological, epidemiological, and zoological knowledge produced about pests was segregated into the binary categories of "native" and "scientific." Black South Africans critiqued such injustices, and some circulated revolutionary rhetoric through images and metaphors of locusts. Ultimately, pest-control practices played an important role in shaping colonial hierarchies of race and species and in mediating relationships among human groups. Segregated Species demonstrates that the history of South Africa—and colonial history generally—cannot be fully understood without analyzing the treatment of both animals and humans.
Selected publications
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Open access
Gerbils without borders: invasiveness, plague, and micro-global histories of science (1932-1939)
Skotnes-Brown, J. & Alves Duarte Da Silva, M., 2 Jan 2025, (E-pub ahead of print) In: Journal of the History of Medicine and Allied Sciences. Advance articles, 22 p.Research output: Contribution to journal › Article › peer-review
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Open access
Introduction: invasive species, global health, and colonial legacies
Skotnes-Brown, J. & Lynteris, C., Oct 2025, In: Journal of the History of Medicine and Allied Sciences. 80, 4, p. 299–308 10 p., jrae042.Research output: Contribution to journal › Article › peer-review
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Invasive species, global health, and colonial legacies
Lynteris, C. (Editor) & Skotnes-Brown, J. (Editor), 8 Oct 2025, In: Journal of the History of Medicine and Allied Sciences. 80, 4Research output: Contribution to journal › Special issue › peer-review
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Extracting blood, flies, and ideas: David and Mary Bruce, vernacular experts, and unakane in rural Zululand c. 1880s-1900s
Skotnes-Brown, J., 7 Oct 2024, Rural disease knowledge: anthropological and historical perspectives. da Silva, M. A. D. & Lynteris, C. (eds.). Abingdon, Oxon: Routledge Taylor & Francis Group, p. 41-71 31 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
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Segregated species: pests, knowledge, and boundaries in South Africa, 1910-1948
Skotnes-Brown, J., 30 Jul 2024, Baltimore, MD: Johns Hopkins University Press. 323 p. (Animals, history, culture)Research output: Book/Report › Book
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Subterranean swarms: the construction of ‘veld plague’, influx-control, and the war on rodents
Skotnes-Brown, J., 30 Jul 2024, Segregated species: pests, knowledge, and boundaries in South Africa, 1910–1948. Skotnes-Brown, J. (ed.). Baltimore, MD: Johns Hopkins University Press, (Animals, history, culture).Research output: Chapter in Book/Report/Conference proceeding › Chapter
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Open access
Emerging infectious diseases and disease emergence: critical, ontological and epistemological approaches
Alves Duarte Da Silva, M. & Skotnes-Brown, J., 28 Sept 2023, In: Isis. 114, S1, p. S26-S49Research output: Contribution to journal › Article › peer-review
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Open access
Introduction: Disease reservoirs: from colonial medicine to one health
Alves Duarte Da Silva, M., French, O., Keck, F. & Skotnes-Brown, J., 31 Jul 2023, In: Medical Anthropology. 42, 4, p. 311-324 14 p.Research output: Contribution to journal › Article › peer-review
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Open access
Rats, removals, and redevelopment: plague in Port Elizabeth, 1938
Skotnes-Brown, J., 4 Dec 2023, Animals and epidemics: interspecies entanglements in historical perspective. Hüntelmann , A. C., Jaser, C., Roscher, M. & Weber, N. (eds.). Köln: Bohlau Verlag, p. 163-180 18 p. (Tiere in der Geschichte - Animals in history; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Chapter
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Open access
Preventing plague, bringing balance: wildlife protection as public health in the interwar Union of South Africa
Skotnes-Brown, J., 4 Feb 2022, In: Bulletin of the History of Medicine. 95, 4, p. 464-496Research output: Contribution to journal › Article › peer-review