This document presents a review of existing methods for collecting seabird flight height data and their potential to produce flight height distributions that might be used in CRMs. The strengths, ...

One of the UK’s most popular songbirds is in rapid decline, and garden owners are being encouraged to share their sightings with researchers. When Paul McCartney recorded the famous Beatles song ...

Read the latest updates from our Cuckoos on their epic migration between the UK and tropical Africa, or track their movements in real-time on our Cuckoo migration map. If you enjoy these updates, ...

Are you a birdwatcher and would like to help us better understand how Welsh bird populations are faring? Join Gethin Jenkins-Jones for a morning session to find out more about the Breeding Bird Survey ...