Spring Patchwatch Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: May 15, 2016 all-day2016-05-15T00:00:00+01:002016-05-16T00:00:00+01:00Come and spend some time on the site. You can spend the day or just an hour or so to see how many bird species you can count. Normally around seventy species are recorded.