John Harry wrote:
Steve,
I've asked around about this observation and some are stating its about [i]normal[i]. Experts from other counties that I asked proposed early breeders from not as North as the Arctic.
Shed any light for anyone else to contribute to the debate.
Certainly not normal for June in the UK! We were up in Finnish Lapland from June 4th - 13th this year; there had been gale force northerlies out of the Arctic a week previous and many of the birds expected were not even on territory. During June 4th - 8th the temperature never rose above 4C in the day and there were frequent snow showers. In Finnish Lapland Wood Sands were still displaying not even started nesting and up on the tundra the ice was only just disappearing so there is no chance these are birds that have bred and then moved south more likely they are birds that never made it north or just gave up en route. The highest counts of Wood Sands in Lincs usually come in the last week of July or the first 2 weeks of August when juveniles sometimes appear in big numbers after a good season in the north typically on light easterly winds. I can recall a flock of 8 birds at Killingholme one August but without looking up the archives have no additional peak numbers at hand; Wisbech SF of course used to have big numbers and the info from there was for a long time in the LBR