African Honeyguides

Research on a remarkable
human-animal relationship

Rion Cuthill

Rion Cuthill

Biography

I am a naturalist and researcher based at the FitzPatrick Institute for African Ornithology, University of Cape Town. From a very young age, I have always enjoyed cataloguing the natural world around me. Birdwatching went hand in hand, but I have since broadened my fascination to include everything from moss to birds to fish. When I am not busy with research work, you can find me hiking in the Cape Fold Mountains, searching for rare plants, or identifying observations on iNaturalist.

After completing a BSc undergrad in Biology and Applied Statistics at the University of Cape Town, I joined the African Honeyguides team in 2021 as a BSc Honours student and then as an MPhil student at the University of Cambridge, which I completed in 2024 and have now returned to the University of Cape Town as a researcher. My research has investigated the effects of honey-hunting on wildfire in Niassa Special Reserve in northern Mozambique. I am using spatial data collected by honey-hunters as well as fire satellite imagery to quantify the impact honey-hunting, and by extension the human-honeyguide mutualism, has on the timing and frequency of wildfires.

 

Research focus

My current focus is on furthering our understanding of how honey-hunting impacts the surrounding ecosystem through fire. Specifically, I am using several years’ worth of data from our study region to explore how wildfires linked to honey-hunting influence subsequent fire regimes; to robustly identify the contribution of the human-honeyguide mutualism to wildfire frequency and timing; and to then model these effects over the greater Niassa Special Reserve. Fire has played a crucial role in shaping human history and by untangling this specific fire-mediated relationship between humans and honeyguides, I hope to add a new perspective to the life histories of both species.

 

Peer-reviewed publications

 

  • Cram, D.L., van der Wal, J.E.M., Uomini, N.T., Cantor, M., Afan, A.I., Attwood, M.C., Amphaeris, J., Balasani, F., Blair, C.J., Bronstein, J.L., Buanachique, I.O., Cuthill, R.R.T., Das, J., Daura-Jorge, F.G., Deb, A., Dixit, T., Dlamini, G.S., Dounias, E., Gedi, I.I., Gruber, M., Hoffman, L.S., Holzlehner, T., Isack, H.A., Laltaika, A.E., Lloyd-Jones, D.J., Lund, J., Machado, A.M.S., Mahadevan, L., Moreno, I.B., Nwaogu, C.J., Pereira, V.L., Pierotti, R., Rucunua, S.A., dos Santos, W.F., Serpa, N., Smith, B.D., Sridhar, H., Tolkova, I., Tun, T., Valle-Pereira, J.V.S., Wood, B.M., Wrangham, R.W. & Spottiswoode, C.N. 2022 The ecology and evolution of human-wildlife cooperationPeople and Nature 4: 841-855. Read abstract in English, Portuguese and Kiswahili here
  • van der Wal, J.E.M., Spottiswoode, C.N., Uomini, N.T., Cantor, M., Daura-Jorge, F.G., Afan, A.I., Attwood, M.C., Amphaeris, J., Balasani, F., Begg, C.M., Blair, C.J., Bronstein, J.L., Buanachique, I.O., Cuthill, R.R.T., Das, J., Deb, A., Dixit, T., Dlamini, G.S., Dounias, E., Gedi, I.I., Gruber, M., Hoffman, L.S., Holzlehner, T., Isack, H.A., Laltaika, A.E., Lloyd-Jones, D.J., Lund, J., Machado, A.M.S., Mahadevan, L., Moreno, I.B., Nwaogu, C.J., Pereira, V.L., Pierotti, R., Rucunua, S.A., dos Santos, W.F., Serpa, N., Smith, B.D., Tolkova, I., Tun, T., Valle-Pereira, J.V.S., Wood, B.M., Wrangham, R.W. & Cram, D.L. 2022 Safeguarding human-wildlife cooperation. Conservation Letters e12886 Read abstract in English,  Portuguese and Kiswahili here
 

News

Tragic attacks in the Niassa Special Reserve, Mozambique

On 29 April 2025, armed insurgents attacked the Mariri Environmental Centre in Mozambique’s Niassa Special Reserve, resulting in the tragic loss of two anti-poaching scouts, Domingos Daude and Fernando Paolo Wirsone (please see statement from the Niassa Carnivore Project). This followed a prior tragic attack at Kambako Safari camp on 19 April. Mariri and the nearby village of Mbamba are at the heart of our work on human-honeyguide cooperation, made possible by the knowledge and partnership of the Mbamba honey-hunting community. We grieve alongside the people of Mariri, Mbamba, and the wider Niassa community, and stand in solidarity with the enduring spirit of conservation and unity.

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New paper on honeyguides guiding to snakes (and a mammal) rather than to bees

In a new study from the Honeyguide Research Project, we are excited to present evidence that honeyguides occasionally guide humans to non-bee animals. Our research – which builds on centuries of reports by a wide variety of human cultures across Africa – shows how the behaviour of honeyguides when guiding humans to wild bees’ nests, is spatially and acoustically similar to when honeyguides guide humans to other kinds of animal. In Niassa Special Reserve, where this research was conducted, we find this to be a rare behaviour (occurring on around 1% of honey-hunting interactions). We suggest that the most likely explanation for such behaviour is not as punishment for not previously rewarding the birds with beeswax, nor as a form of altruistic warning behaviour, but rather, due to cognitive mistakes in the birds’ spatial recall.

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Lailat and Jessica on fieldwork at Niassa

Lailat Guta and Jessica van der Wal returned to the Niassa Special Reserve, to visit our long-term collaborators in the Mbamba honey-hunting community and at Mariri Environmental Centre. As part of Lailat’s MSc research on the relationship between honey-hunting and the broader ecosystem, Lailat and Jessica are conducting interviews with honey-hunters and other knowledgeable individuals to document the economic and cultural values of trees and crops, and their dependence on bees.

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