Garden BirdWatch (GBW)

Garden BirdWatch monitors the changing fortunes of birds and other garden wildlife through its network of 'citizen scientists'. Observations collected by BTO Garden BirdWatchers are analysed by BTO researchers and published in leading journals. BTO Garden BirdWatchers have charted the decline of the House Sparrow, the rise of the Woodpigeon, have discovered that urban birds get up later than their rural counterparts and have alerted conservationists to the impact of an emerging disease in Greenfinches. Find out more about Garden BirdWatch.

Latest GBW News

Blackbird. Photograph by Tommy Holden

Garden BirdWatch annual results 2016

The results are in and we can announce that Blackbirds were the most commonly seen bird in gardens during 2016, recorded in 90% of gardens on average throughout the year! The winter was a good one for thrushes, with Song Thrush, Mistle Thrush and Redwing all seen in good numbers. Unfortunately it wasn’t all good news in 2016 and we witnessed our lowest ever counts of Greenfinches and from October onwards counts dropped below one per garden on average for the first time. Explore the GBW annual results further

Hedgehog

Why are you still awake?

Garden BirdWatch results show that more Hedgehogs were active later in the year than usual, particularly in southern and eastern areas of the UK. They were seen in 4.1% of gardens in November, which is nearly double the average (2.4%) and numbers remained high in December. This is likely due to the mild weather conditions. 

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Blue Tit, by John Harding

Fewer Blue Tits in gardens this winter

During the winter months a lack of food in the wider countryside encourages both adult and juvenile Blue Tits into gardens, to make use of feeders. However, this November BTO Garden BirdWatchers reported the lowest numbers of Blue Tits in gardens since 2003, thought to be due to a lack of young birds this year.