Source Heysham Bird Observatory (LWT) (http://heyshamobservatory.blogspot.com/2017/11/feeder-ride-surprises-and-record-eider.html)

Feeder ride surprises and record eider count

The north harbour wall held:

Eider - 1510 with about 70 per cent male but very mobile with some flying out of the bay
Red-throated diver - two offshore
Finches - about 43 linnet and goldfinch around seed
Meadow pipit - 7
Med gull - ad following freight ferry for short time - presumed to be the Czech bird and seemingly this is the only bird left

Office
Brambling - 1cy male ringed
Chiffchaff - new collybita type ringed
Greenfinch - half a dozen new birds ringed