Anyone able to make a positive ID from this? It's coming out of our old apple tree and something like 8-9 years ago I saw and adult flying around the tree so I know they were here.
Second question - is it likely to be this season's or do they hang around for years?
Third question - is there any particular time of day when they are out or conditions they favour? I might get lucky again.
Mark Griffiths, Garsington, Oxford.