Well, to kick the year off, here's what we've had so far:
1. Yellowhammer
2. Carrion crow
3. Mute swan
4. Whooper swan
5. Mallard
6. Goldeneye
7. Teal
8. Gadwall
9. Pintail
10. Wigeon
11. Shoveler
12. Green-winged teal
13. Grey heron
14. Little egret
15.Goldfinch
16. Greenfinch
17. Linnet
18. Reed bunting
19. Wren
20. Robin
21. Dunnock
22. Blue tit
23. Great tit
24. Coal tit
25. Chaffinch
26. Tree sparrow
27. Blackbird
28. Buzzard
29. Kestrel
30. Sparrowhawk
31. Moorhen
32. Coot
33. Water rail
34. Wood pigeon
35. Collared dove
36. Rook
37. Jackdaw
38. Great black-backed gull
39. Herring gull
40. Common gull
41. Black-headed gull
42. Snipe
43. Jack snipe
44. Cormorant
45. Shag
46. Curlew
47. Lapwing
48. Gannet
49. Starling
50. Great spotted woodpecker
51. Oystercatcher
52. Pheasant
53. Red-breasted merganser
54. Redshank
55. Goosander
56. Pink-footed goose
57. Fieldfare
58. White-fronted goose (Greenland)
59. Greylag goose
60. Bearded tit
117. greenshank (22 Apr)
118. house martin
119. common tern (23 Apr)
120. Slavonian grebe (28 Apr)
121. sedge warbler (30 Apr)
122. brambling (2 May)
123. whitethroat
124. blackcap
125. great white egret (4 May, seen from Fen Hide)
126. curlew sandpiper (6 May, from VC)
127. yellow wagtail (8 May, from VC)
128. common sandpiper (9 May)
129. razorbill
130. kittiwake
131. fulmar
132. whimbrel
133. swift
134. peregrine (missed out from earlier! whoops..)