For the past two winters there's been sporadic sightings of Bittern at Holywell Pond, this is most likely a wintering bird, but due to the vast reed-bed, and ponds to the West, its only been seen on the main pond a handful of times, normally in flight.
Today I had a text from BD, saying 'Bittern at Holywell, in reeds in front of North Wood'. Alan and Sid had seen it fly across the pond and land in the reeds opposite the hide, but it hadn't moved (in sight) for half an hour. I sat until dusk, with no joys. I'll catch up with it someday !
The White-Fronted Goose was still amongst the Greylag flock, in the field on the way down to the pond.