BTO relies heavily on the efforts of thousands of committed and skilled volunteers, who take part in our long-term monitoring schemes. The data they collect generate robust and long-term evidence describing changes in the populations of birds and other wildlife, which in turn prompts further research and conservation action. BTO continually innovates to improve survey design and ease of participation, while broadening our supporter base is a key aim for the future.
Migratory passerine birds in Britain carry Phytophthora ramorum inoculum on their feathers and "feet" at low frequency
Investigating wader breeding productivity in the East Cairngorms Moorland Partnership Area using collaborative methods
Scottish Breeding Bird Indicator updated
The latest Scottish terrestrial breeding bird indicator reveals mixed fortunes and short-term impacts of the Beast from the East.
Gen Z and the BTO
Amy Hall discusses how BTO can better provide opportunities for the next generation of ornithologists.
Calling in the wilderness - a PhD opportunity
A call out to graduates to work on an exciting acoustic monitoring project in 2020.
Effects of Natura 2000 on nontarget bird and butterfly species based on citizen science data
Robustness of simple avian population trend models for semi-structured citizen science data is species-dependent
Population responses of bird populations to climate change on two continents vary with species' ecological traits but not with direction of change in climate suitability
UK wetlands get a health check
The Wetland Bird Survey Alerts, published today, assesses change for 471 site-species populations on 82 SPA’s. Found out how our protected wetland sites are faring.
Unlocking the science to reveal the state of nature
David Noble takes a sober look at the latest State of Nature Report.
Updated biodiversity indicators
BTO monitoring data has contributed to the updated set of 24 goverment Biodiversity Indicators for 2019.
Assessing BTO impact
BTO has a strong reputation for delivering quality science, but does it have an impact? An independent expert panel decides.