Data request system
If you wish to request data from the BTO please fill in the form with relevant details.
If you wish to request data specifically relating to the Wetland Bird Survey (WeBS) please contact the WeBS Secretariat.
What effect might annual releases of non-native gamebirds be having on native biodiversity?
Henrietta Pringle reveals the work behind a recent paper on gamebirds and predation
Climate change in a warming world
BTO science contributes to our understanding of future scenarios, and informing policies and conservation management strategies to help species adapt.