About birds

Bird of the Month - Kittiwake

Kittiwake. Photograph by Jill Pakenham
Rissa tridactyla
370 thousand Pairs (Summer)
28 years 6 months 5 days (Recorded in 1993)
Coastal cliffs, otherwise pelagic
Mainly marine invertebrates and fish
BirdTrends Report

Discover the latest bird trends

Get the big picture of what is happening to some of the UK's key bird species in the BirdTrends report.

Drawing on data from a number of schemes including the Breeding Bird Survey, Nest Record Scheme and Ringing Scheme, this annual report reveals which species are decreasing in numbers, which are booming and how breeding succes is changing over time.

BirdTrends now includes trends across habitats.

View the latest BirdTrends Report

Watch Bird ID Workshop Videos

Montagu's Harrier. Photograph by Steve Ray

Harriers are stunning, lithe and elegant birds of prey. Two species of grey harrier are regularly found in the UK, Hen and Montagu's.

Browse our expanding collection of bird ID workshops on tricky species.

To learn more about bird identification, try one of our training courses.