Hi there,I'm an non fancier but I'm passionate about wildlife, I'm needing some advice,I spotted astray pigeon that has orange and green legs bands, unfortunately I cannot get near the bird to check out it's bands, I know this is someones pet and might want it returned, my 1st thought was to phone the sspca but I thought that I might get good advice from you guys,is there any tips how to catch the bird?it has not landed in my garden(I don't have a garden)but it has been living with feral birds, any advice would be greatly appreciated. I live in dundee.