Totals Thorncombe Street, nocturnal flight calls (Surrey, England) 2010 - 2019
| Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |
1. | brent goose sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
2. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 18 | 30 | 15 | 0 | 18 (2019) | | | | |
3. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 5 | 0 | 10 (2019) | | | | |
4. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
5. | Mandarin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 4 | 18 | 9 | 0 | 14 (2018) | | | | |
6. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 11 | 5.5 | 0 | 7 (2019) | | | | |
7. | Wigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
8. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 36 | 80 | 40 | 0 | 44 (2018) | | | | |
9. | Pintail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
10. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2019) | | | | |
11. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 7 | 16 | 8 | 0 | 9 (2018) | | | | |
12. | Common Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 12 | 6 | 0 | 10 (2019) | | | | |
13. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 2 | 0 | 2 (2018) | | | | |
14. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 23 | 55 | 27.5 | 0 | 32 (2018) | | | | |
15. | Coot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 6 | 16 | 8 | 0 | 10 (2018) | | | | |
16. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 7 | 18 | 9 | 0 | 11 (2018) | | | | |
17. | Stone Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
18. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2018) | | | | |
19. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 2 | 0 | 4 (2019) | | | | |
20. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
21. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
22. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 12 | 6 | 0 | 9 (2019) | | | | |
23. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 6 | 3 | 0 | 5 (2019) | | | | |
24. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 3 | 18 | 9 | 0 | 15 (2018) | | | | |
25. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2019) | | | | |
26. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
27. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
28. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 (2018) | | | | |
29. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
30. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
31. | Tringa sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
32. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 (2018) | | | | |
33. | Common Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
34. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 24 | 56 | 28 | 0 | 32 (2018) | | | | |
35. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2018) | | | | |
36. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
37. | Blackcap | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
38. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 119 | 294 | 413 | 207 | 0 | 294 (2019) | | | | |
39. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 634 | 908 | 1542 | 771 | 0 | 908 (2019) | | | | |
40. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 31 | 44 | 22 | 0 | 31 (2019) | | | | |
41. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 | 2.5 | 0 | 3 (2019) | | | | |
42. | flycatcher sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
43. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 37 | 53 | 26.5 | 0 | 37 (2019) | | | | |
44. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2019) | | | | |
45. | chat sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2018) | | | | |
46. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2019) | | | | |
47. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2018) | | | | |
48. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 2 | 10 | 5 | 0 | 8 (2018) | | | | |
49. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 2 | 19 | 9.5 | 0 | 17 (2018) | | | | |
50. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
| Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |
51. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 6 | 3 | 0 | 4 (2018) | | | | |
52. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2018) | | | | |
53. | Species unidentified | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 3 | 9 | 4.5 | 0 | 6 (2018) | | | | |
54. | passerine sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 56 | 56 | 28 | 0 | 56 (2019) | | | | |
| Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |
|
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1034 | 1529 | 2563 | 1282 | 0 | | |
|
Observation hours |
| | | | | | | | 559:05 | 722:09 | 1,281:14 | 640:37 | | | |