Nick Rossiter said:Well that might be one of the purposes. So that different categories are assigned to claimed sites, depending on the evidence. Welsh sites, complete with ringing data, would be worth more than Northumbrian ones without. Maybe the Northumbrian Ringing Group should be recruited to increase my point score! As long as they can climb 100 feet to the nests!
Why don't you invite a group of local birders to one of your HB nest sites and let them see these birds in the field instead of relying on poor quality photos? Perhaps then we can clear this up once and for all, if you're prepared to take other peoples id on board of course.