We’ve lost over half the number of Cuckoos in the UK over the last 20 years.
Since 2011 we’ve been satellite-tracking Cuckoos to find out why. We’ve learnt lots of vital information which will to help save our Cuckoos but, there is still more to discover.
Our Cuckoos have now started their return journey from their wintering grounds in Africa. The race has begun to get back to their breeding grounds in the UK. Follow their movements below.