About the project We’ve been satellite-tracking Cuckoos since 2011. We’ve learned lots of vital information, such as how the different migration routes are linked to declines, and some of the ...

H Species observed in breeding season in suitable nesting Habitat House Sparrow in suitable breeding habitat. S Singing male present (or breeding calls heard) in breeding season in suitable breeding ...

Here is an alphabetical list of the regularly occurring UK bird species that are listed in our BirdFacts Species database. Our database also includes an entry for all species on the official British ...

In England and Scotland, permits for ringing and/or nest recording are issued by BTO on behalf of the relevant Country Agency; licences for other activities are issued directly from Natural England or ...

Waterbirds in the UK presents the results of the annual BTO/RSPB/JNCC Wetland Bird Survey (WeBS) report. Since 2022, Waterbirds in the UK is also the primary reporting mechanism for ...

The SMP Handbook Seabird Monitoring Programme Handbook BTO are looking to fundraise in the near future to allow us to review and modernise the SMP handbook. Species experts will be invited to assist ...

All birds which have special protection during the breeding season anywhere in Britain and Ireland are listed below. A 'Y' indicates the country in which they are specially protected.You will need a ...

Common and Arctic Terns are very similar in appearance and habits - so much so that they are often referred to as 'Commic Terns' when they can't be told apart! However, with practice, it is possible ...

View the latest results in Waterbirds in the UK Waterbirds in the UK is the primary reporting mechanism for Goose and Swan Monitoring Programme results. It contains a summary of the winter’s survey ...

Although you may not think your own personal records are very significant, when you combine them with records from other birdwatchers in the same area they provide a valuable historical record. Over ...

Overview The BirdTrends 2019 report is a one-stop shop for authoritative information about the population status of the common breeding birds of the wider UK countryside. The report is based on data ...

About the survey The Heathland Birds Survey will survey all the Nightjars, Woodlarks and Dartford Warblers, in all habitats, throughout the UK and Channel Islands. The survey aims to cover all the ...