

Interestingly a solitary Moorhen was also present on the water which is the first time I've seen this species here, perhaps a Ringstone bird?
Anyhow back to the main event, both Black-headed and Common Gull started arriving from the north and north-east around 15:15hrs onwards and at dusk there were a total of 2,500 gulls present comprising 2,200 Black-headed Gull and 300 Common Gull.
At 16:00hrs 27 Herring Gull flew in from the west and circled the gull roost for about 2 minutes before continuing in an easterly direction along the M62 corridor.
There was no gull roost on 23rd December so perhaps the cold snap has resulted in the gulls roosting here as Scammonden is still ice-free?
Male Sparrowhawk, Kestrel and hunting SEO were also seen in the area, not a bad end to 2009!







