11 months ago
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ARTICLE AD BOX
Image source, Jon Lo
This photo of a Robin was captured by Jon Lo in Guildford
The RSPB's Big Garden Birdwatch this weekend is the world's biggest wildlife citizen science project.
Half a million people take part - either in their gardens if they are lucky enough to have one, from their windows or in nearby public spaces.
The charity says the survey gives vital insights into the UK's bird population.
Many of our most familiar species have seen steep declines over the survey's 45-year history, including sparrows, starlings and greenfinches.
The RSPB is urging as many people as possible to get involved this weekend. Here's how..
Here are some of our favourites from you so far.
Image source, Libi Harrison
Image caption,Libi Harrison took this shot of a male mandarin duck, left, and a male mallard in Surrey
Image source, Tom White
Image caption,Tom White captured this Green Woodpecker in Kent
Image source, Mark Randles
Image caption,Mark Randles took this photo of a Sparrowhawk, from his home in Southport
Image source, Susie Ottley
Image caption,Susie Ottley took this photo of a cormorant by the river Wey in Surrey
Image source, Jon Lo
Image caption,Jon Lo took this photo of a Blue Tit in Guildford
Are you taking part in the survey? Snap a picture of the birds you can see from your window, in your garden or in a local green space and send it to haveyoursay@bbc.co.uk. We'll put the best of them up over the weekend.
You can also get in touch in the following ways:
English (US) ·