I am a terrestrial research and operations officer at Operation Wallacea, based in the UK with offices worldwide, and carrying out conservation research in 15 different countries. I oversee of all the forest-based research and am also the Senior Scientist for our largest forest site, Cusuco National Park in Honduras. My main research interests are centred in evolutionary biology and using a combination of molecular and ecological tools to investigate how evolution shapes diversity in populations. I have always strived to carry out research with real conservation applications and I am helping Operation Wallacea’s sister charity, the Operation Wallacea Trust, to make use of our large spatial and temporal datasets from sites around the world to lever funds to best establish conservation practice and work towards protecting particularly vulnerable and highly biodiverse ecosystems.
My PhD at the University of East Anglia focussed on a particular conservation success story, the Seychelles warbler (Acrocephalus sechellensis). This endemic island passerine was once down to just 25 individuals on a single island in the Seychelles archipelago in the 1980s, but has since recovered due to a combination of science research integrated with effective island management. There are now over 3000 birds across five islands, 115 times what it was over three decades ago and importantly, we have learnt a lot by using this species as a model of evolutionary study. My thesis looked at the causes and consequences of functional variation within the bottlenecked source population of Seychelles warbler. I investigated how variation at genes critical in innate immune defence could influence individual fitness and a bird’s ability to fight disease, mainly avian malaria, and considered the long-term viability of the species by assessing its genetic health and predicting future changes under natural selection.
During my week, I will focus on our work at Operation Wallacea and present to you our ongoing conservation research across our many terrestrial and marine sites. I will also talk about the importance of molecular ecology as a relatively new and quickly-growing field and as an ornithologist, will no doubt mention birds at every opportunity I can. On a similar note, I will no doubt mention my rescue staffy dog Tia who often accompanies me on my birding adventures.