Project partners

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.

Little Tern. Photograph by Sean Gray

Little Tern by Sean Gray www.grayimages.co.uk

Rare and scarce birds

Spring migration

BTO Data Reports

Our reports provide rigorous scientific information to inform Environmental Impact Assessments in the UK.

Article

Biodiversity loss and the UK’s birds

Biodiversity loss is one of the biggest drivers of bird population declines in the UK. Learn what we’re doing to tackle this threat to nature and how you can support our work.

Blog

BirdTrack migration blog – early spring

It may still feel like winter but for some species, the increasing temperatures and lengthening days have already kick-started spring migration, with birds starting to arrive and depart across Britain and Ireland.

Project partners

Project partners

Recording year by migration season

Little Tern. Photograph by Sean Gray

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BTO Data Reports

Biodiversity loss and the UK’s birds

BirdTrack migration blog – early spring