Identifying Ring Ouzel and Blackbird
With Ring Ouzel migration about to reach its peak this wonderful thrush can turn up almost anywhere. Check out the latest identification video to help separate this species from Blackbird, both on the ground, in flight and by song.
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.