Senior Research Ecologist
Chris is a Senior Research Ecologist in International Research Team where he works on the ecology and conservation of Afro-Palaearctic migratory birds and of forest birds across the world. Projects primarily focus of population changes, habitats and migration strategies of these species.
Interests & Responsibilities
Chris is involved in all aspects of research projects on the status, ecology and conservation of Afro-Palaearctic migratory birds and forest birds across the world. Current and recent projects include tracking the migrations of Common Cuckoos through satellite-based radio telemetry, using geolocators to reconstruct the migrations of individual Common Swifts, Nightingales, and Pied Flycatchers, large-scale field surveys of migratory birds across a broad latitudinal transect from the Sahel to the moist tropical forest in West Africa, detailed studies of the winter ecology on migrants in tropical Africa and assessment of the biodiversity value of forests in western Siberia. Previously he has been involved in large-scale studies monitoring the population trends and habitat use of woodland birds in Britain, as well as smaller studies examining a range of processes thought to affect birds in woodlands, such as nest predation by Grey Squirrels and grazing by deer.
QualificationsBSc (Hons) Geography, Nottingham University, 1989 – 1992 MSc Advanced Ecology, University of Durham, 1993 – 1994 PhD ‘Interactions between resident tits and migratory warblers in an English broadleaved woodland’, Dept. of Zoology, University of Cambridge, 1996 - 2000
Recent BTO Publications
Content Related to Chris Hewson
Can migrant birds wait until we have all the answers?
Research led by our CEO, Juliet Vickery, makes the case to act now to stem migrant bird population declines instead of waiting for more evidence.
The Yellow-browed Warbler (Phylloscopus inornatus) as a model to understand the mechanisms of vagrancy and its potential significance for the evolution of new migratory routes
In addition to their regular movements, birds are also known for their propensity to move beyond their geographic range limits, a phenomenon known as vagrancy, and a behaviour that provides birdwatchers with an opport
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