Recording year by migration season
BirdTrack gathers data that will help us to study the movements and distribution of birds throughout the year. This section of the website provides information on some key aspects of bird biology and conservation where BirdTrack will help to advance our knowledge.
Scotland's winter visitors: why and how do they migrate?
From geese and swans to thrushes and warblers, discover the secrets of our winter birds' migration.
BTO Data Reports
Our reports provide rigorous scientific information to inform Environmental Impact Assessments in the UK.