I’ve been keeping records of the birds that come into my garden since 2010. By now, that’s quite a lot of data. Once a year I get round to entering it into a spreadsheet, and trying to analyse it a bit. But apart from a few posts on my blog, and my own personal interest, the data are not really achieving much. Now I’ve finally found a use for the data, as part of the British Trust for Ornithology’s Garden BirdWatch survey.
I found out about Garden BirdWatch (which is different from the RSPB’s Big Garden Birdwatch that takes place in January each year) at an event organised by the local BTO representative. Members of the BTO, and people like me, who have taken part in previous surveys (Nestbox Challenge, in my case) were invited to hear about the different surveys the BTO run, and a fascinating talk by Ed Drewitt on Urban Peregrines. I’m not a proper ornithologist (mammals are more my thing), so I felt a bit like an imposter at the event, but the Garden BirdWatch does sound like it’s designed to take the sort of data I collect each week.
So, I signed up, and have now entered my data back to July last year. I haven’t worked out how to enter my earlier data yet, but I hope this can also be uploaded somehow. Once the data is on the website you can look at summaries of it, although I’m not sure if they go into the level of detail I try to when I analyse my data. But at least it’s now helping researchers to monitor the health of our bird populations.