Jess Lund

Biography & Research

Jess Lund

My research focuses on the ways in which species interact, and the consequences of these interactions on the evolutionary trajectories of populations. I am particularly interested in the coevolutionary interactions of avian brood parasites and their hosts, and the role of phenotypic plasticity in facilitating host-specific adaptations. My research is predominantly field-based, involving observation and experiments of behaviour and physiology, but I supplement this with genetic and genomic data. I am driven by a passion for natural history, which was instilled during my childhood growing up on a farm in rural South Africa.

I completed my BSc at the University of Cape Town and did my BSc Honours project on thermoregulation of pygmy falcons in the Kalahari (supervised by Dr. Robert Thomson and Prof. Andrew McKechnie). During my undergraduate I also participated in projects on pollination biology of orchids, heterospecific eavesdropping in birds, the use of sociable weaver nests as a resource in the Kalahari, and the adaptive significance of the black skin of cuckoo finch chicks.

I joined the African Cuckoos team in 2019 as an MSc student, based at the University of Cape Town, and supervised by Prof. Claire Spottiswoode and Dr Gabriel Jamie. My dissertation focussed on the rare phenomenon of perfect mimicry and to explore this, I investigated the near-perfect mimicry by African cuckoos of fork-tailed drongo eggs.

In 2021 I shifted my focus from cuckoos to honeyguides. I am currently undertaking my PhD at the University of Cambridge, where I am investigating the mechanisms and ecological consequences of host specificity in honeyguides. Part of my PhD focusses on bringing together two distinct strings of greater honeyguide life history: their lives as brood parasites of bee-eaters, kingfishers, hoopoes and others; and their lives as mutualists with human honey-hunters. I am also interested in the genomic basis of egg mimicry and the mating systems of brood parasites.

Despite moving to the UK for my PhD, I remain unashamedly biased towards African birdlife.

 

 

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 cooperation. People and Nature (in press)
  • 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 (in press) 
  • McClelland, S. C., Reynolds, M., Cordall, M., Hauber, M. E., Goymann, W., McClean, L. A., Hamama, S., Lund, J., Dixit, T., Louder, M. I. M., Safari, I., Honza, M., Spottiswoode, C. N., Portugal, S. J. 2021. Embryo movement is more frequent in avian brood parasites than birds with parental reproductive strategies. Proceedings of the Royal Society B 288:20211137. Read online
  • Lund, J., Bolopo, D., Thomson, R. L., Elliott, D. L., Arnot, L. F., Kemp, R., Lowney, A. M., McKechnie, A. E. 2020. Winter thermoregulation in free-ranging pygmy falcons in the Kalahari Desert. Journal of Ornithology 161:549–555. Read online

News

Symposium on moult in tropical birds at International Ornithological Congress

Dr Gabriel Jamie and Dr Chima Nwaogu organised a symposium on “The ecology and evolution of moult in tropical birds” as part of the International Ornithological Congress. The symposium included a Round Table discussion as well as invited talks from a range of speakers including Dr Yahkat Barshep (A. P. Leventis Ornithological Research Institute, Nigeria), Dr Barbara Helm (Swiss Ornithological Research Institute, Switzerland), Dr Oluwadunsin Adekola (FitzPatrick Institute of African Ornithology, University of Cape Town, South Africa & Federal University of Technology, Akure, Nigeria) and Dr Yosef Kiat (University of Haifa, Israel).

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Dr Gabriel Jamie speaks at European Society for Evolutionary Biology conference

Dr Gabriel Jamie was an invited speaker at the European Society for Evolutionary Biology conference in Prague, Czech Republic, as part of the symposium on “Repeated and Parallel Evolution in Adaptive Radiations. Gabriel spoke on “The persistence of polymorphisms across species radiations” building on work conducted together with Dr Joana Meier. To learn more about this research you can read their Trends in Ecology and Evolution paper here.

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Evolutionary Biology Crash Course

Tanmay Dixit was a member of a team organising and lecturing in the inaugural Evolutionary Biology Crash Course. This course, aimed at undergraduate or early-postgraduate students, teaches evolutionary principles to students who have had limited opportunities to be exposed to evolutionary ideas. The course is funded by the Equal Opportunities Initiative Fund of the European Society of Evolutionary Biology (ESEB). Tanmay presented lectures on behavioural ecology and evolution, focussing on kin selection, coevolution, and parasitism. Over 700 students, with the vast majority from the global South, attended the course, which was a resounding success!

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