Finally I had the opportunity to go for this year's first real birding session. I scoured a large area of farmland not far form where I live, primarily to find swans. It didn't take long to find a flock of over a hundred individuals that contained all three native Dutch species, though sadly only a single Whooper Swan. I also saw the Hooded Crow that has been wintering the area this year, as well as enormous flocks of hundreds of wigeons, filling the air with their whistling. It was quite reminiscent of the "wader smoke" one sometimes sees in estuaries, but with ducks instead of waders.
Birds
16. European Greenfinch, Chloris chloris
17. Eurasian Blue Tit, Cyanistes caeruleus
18. Great Spotted Woodpecker, Dendrocopos major
19. Eurasian Jay, Garrulus glandarius
20. Long-tailed Tit, Aegithalos caudatus
21. Black-headed Gull, Chroicocephalus ridibundus
22. Mew Gull, Larus canus
23. Little Grebe, Tachybaptes ruficollis
24. Greylag Goose, Anser anser
25. Grey Heron, Ardea cinerea
26. Mute Swan, Cygnus olor
27. Bewick's Swan, Cygnus columbianus bewickii
28. Whooper Swan, Cygnus cygnus
29. Egyptian Goose, Alopochen aegyptiaca
30. White Wagtail, Motacilla alba
31. Stock Dove, Columba oenas
32. Rook, Corvus frugilegus
33. Barnacle Goose, Branta leucopsis
34. Hooded Crow, Corvus cornix
35. Peregrine, Falco peregrinus
36. Common Kestrel, Falco tinnunculus
37. Great Egret, Ardea alba
38. Tufted Duck, Aythya fuligula
39. Great Cormorant, Phalacrocorax carbo
40. Common Kingfisher, Alcedo atthis
41. Eurasian Wigeon, Mareca penelope
42. Eurasian Teal, Anas crecca
43. Eurasian Sparrowhawk, Accipiter nisus
44. Gadwall, Mareca strepera
45. Mallard, Anas platyrhynchos
46. Common Coot, Fulica atra
47. Common Moorhen, Gallinula chloropus