Identifying winter Grebes
From Great Crested and Red-necked to Slavonian and Black-necked, separating grebes in winter plumage can be challenging. This identification video from the BTO discusses all the features to help identify them with confidence.
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.