Frost, T.M, Calbrade, N.A., Birtles, G.A., Feather, A., Hiza, B.M., Caulfield, E.B., Balmer, D.E., Peck, K., Wotton, S.R., Shaw, J.M. & Woodward, I.D. 2026 ...

As a European birder, the title of this book may at first seem slightly baffling; what exactly are Oystercatchers returning from? However, the eponymous bird is in fact the American Oystercatcher, a ...

As we intimated in our last update, Cuach Cores was certainly poised and ready to complete his journey to Ireland. He didn’t mess around. He took off in a north-westerly direction, passing up through ...

Join BTO Youth and the Essex Birdwatching Society on a guided walk around Abberton Reservoir nature reserve, listening to the different songs and calls of the birds which call the reserve home ...

Search looks for exact, case-insensitive keywords of at least 3 characters. Use upper-case OR to get more results. Example: cat OR dog (content contains either "cat" or "dog"). You can use upper-case ...

Fewster, R.M., Buckland, S.T., Siriwardena, G.M., Baillie, S.R. & Wilson, J.D. 2000. Analysis of population trends for farmland birds using generalised additive ...

Outbreaks of disease may occur in populations of wild birds wherever they occur, including those visiting gardens. Learn about the different diseases you might observe and how to report them. To learn ...

Join BTO Youth on a guided walk around Hermitage of Braid and Blackford Hill LNR, listening to the different songs and calls of the birds which call this urban nature reserve home. We will help talk ...

Join BTO Youth on a guided walk around Hermitage of Braid and Blackford Hill LNR, listening to the different songs and calls of the birds which call this urban nature reserve home. Join BTO Youth on a ...

A new report published today by the British Trust for Ornithology (BTO), in partnership with RSPB and JNCC, reveals impacts of Avian Influenza on Mute Swans across the UK. The Wetland Bird Survey ...

House Sparrow perched on a beam, by Amy Lewis / BTO The UK is home to 73 million fewer birds today than it was in 1970, according to research from the British Trust for Ornithology (BTO) published ...

For migrant birds, there are both ‘push’ and ‘pull’ factors that drive their migration. Typically, it’s a mix of factors. Different species also migrate at different times, and in different ways - in ...