Counted upwards of 7 Chiffchaff around the patch this morning, 5 at Surlingham Church Marsh and 2 at Rockland Broad. 2 were in song, which got me thinking. How many of the birds I saw today will be wintering here in Norfolk? A minority I would suspect, but wintering Chiffs are on the rise, so the data tells us. Perhaps the birds in song were the birds planning to stay, proclaiming this is me, and this will be my territory for Christmas dinner and beyond. The songsters remained hidden, but the birds I were able to see appeared to be fresh juveniles integrated with mixed Tit flocks, gleaning insects from the greenery. I also heard what I believe to be the warbled and guttural sub-song of a Blackcap, another candidate for residency. Add in the singing Cetti's Warbler (2) and for the first time in around 2 months, Warbler song had returned to the patch. After walking the circuit at church marsh and seeing no-one (lovely) I headed to Rockland Broad chasing a report of a juvenile Black ...