One of the first birds that made me realize I was in for a world of confusion doing birding in two languages. In English this is a Wood Pigeon. There is also a pigeon called Skogsdue in Norwegian - literally Wood Pigeon, but not. Nope, that's a Stock Dove. Wood Pigeon is called Ringdue (Ringed Dove), even though the "ring" doesn't go all the way 'round its neck and would seem to be a name better suited for the Collared Dove. Sigh. The Tringas are even worse. I haven't got those totally sorted yet.