Identifying Redwing and Fieldfare
These two winter thrushes are easily told from each other. However, Redwing can be confused with Song Thrush, whilst Fieldfare is similar in size and appearance to Mistle Thrush. In this, the latest identification video from the BTO, we offer tips on how to confidently separate these engaging thrushes.
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.