Select until 24 April
Totals Elorrio 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
1. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 0 | 17 | 5.7 | 0 | 15 (2024) | | | | |
2. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
3. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 0 | 12 | 4 | 1 | 8 (2024) | | | | |
4. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 10 | 0 | 15 | 5 | 0 | 10 (2024) | | | | |
5. | Nightjar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 4 | 1 (2024) | | | | |
6. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | | | | | |
7. | Cuckoo | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 3 | 1 | 0 | 2 (2024) | | | | |
8. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 15 | 8 | 40 | 13.3 | 0 | 17 (2023) | | | | |
9. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 134 | 138 | 46 | 6 | 134 (2025) | | | | |
10. | Coot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 17 | 5 | 38 | 12.7 | 0 | 17 (2024) | | | | |
11. | Crane | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 33 | 0 | 111 | 37 | 0 | 78 (2023) | | | | |
12. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 8 | 2.7 | 0 | 3 (2023) | | | | |
13. | Stone Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 1 | 18 | 6 | 0 | 16 (2024) | | | | |
14. | Black-winged Stilt | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 2.3 | 0 | 7 (2024) | | | | |
15. | Avocet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.7 | 0 | 2 (2023) | | | | |
16. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 5 | 1.7 | 0 | 5 (2023) | | | | |
17. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 25 | 0 | 34 | 11.3 | 0 | 25 (2024) | | | | |
18. | Dotterel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
19. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 15 | 0 | 47 | 15.7 | 0 | 32 (2023) | | | | |
20. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 21 | 3 | 41 | 13.7 | 0 | 21 (2024) | | | | |
21. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 15 | 0 | 19 | 6.3 | 0 | 15 (2024) | | | | |
22. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 64 | 58 | 1 | 123 | 41 | 0 | 64 (2023) | | | | |
23. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 0 | 22 | 7.3 | 0 | 22 (2023) | | | | |
24. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
25. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 265 | 255 | 2 | 522 | 174 | 0 | 265 (2023) | | | | |
26. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 1 | 69 | 23 | 0 | 34 (2023) | | | | |
27. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 14 | 0 | 21 | 7 | 0 | 14 (2024) | | | | |
28. | Redshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 35 | 0 | 87 | 29 | 0 | 52 (2023) | | | | |
29. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 29 | 0 | 39 | 13 | 0 | 29 (2024) | | | | |
30. | Turnstone | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.7 | 0 | 1 (2023) | | | | |
31. | Knot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2024) | | | | |
32. | Curlew Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
33. | Sanderling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 26 | 8.7 | 0 | 26 (2023) | | | | |
34. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 12 | 0 | 25 | 8.3 | 0 | 13 (2023) | | | | |
35. | Caspian Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
36. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.7 | 0 | 1 (2023) | | | | |
37. | Yellow-legged Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
38. | large gull sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 4 | 0 | 10 | 3.3 | 0 | 6 (2023) | | | | |
39. | Spoonbill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
40. | Little Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
41. | Night Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 42 | 39 | 2 | 83 | 27.7 | 0 | 42 (2023) | | | | |
42. | Little Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
43. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2024) | | | | |
44. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 152 | 178 | 7 | 337 | 112 | 0 | 178 (2024) | | | | |
45. | Purple Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 14 | 2 | 39 | 13 | 0 | 23 (2023) | | | | |
46. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | | | | | |
47. | Kingfisher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
48. | Golden Oriole | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
49. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 3 | 1 | 9 (2024) | | | | |
50. | Wood Lark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 1.3 | 0 | 2 (2024) | | | | |
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
51. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 193 | 16 | 252 | 84 | 0 | 193 (2024) | | | | |
52. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 28 | 0 | 35 | 11.7 | 0 | 28 (2024) | | | | |
53. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
54. | Iberian Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 0 | 1 (2025) | | | | |
55. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 5 | 1 | 17 | 5.7 | 0 | 11 (2023) | | | | |
56. | Short-toed Tree Creeper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
57. | Spotless Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | | | | | |
58. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2190 | 11102 | 1083 | 14375 | 4792 | 0 | 11102 (2024) | | | | |
59. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 664 | 6509 | 939 | 8112 | 2704 | 0 | 6509 (2024) | | | | |
60. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 80 | 0 | 100 | 33.3 | 1 | 80 (2024) | | | | |
61. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
62. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0.7 | 0 | 1 (2024) | | | | |
63. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 297 | 204 | 0 | 501 | 167 | 0 | 297 (2023) | | | | |
64. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1605 | 1391 | 49 | 3045 | 1015 | 78 | 1605 (2023) | | | | |
65. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 9 | 0 | 25 | 8.3 | 1 | 16 (2023) | | | | |
66. | Black Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 5 | 1.7 | 0 | 3 (2024) | | | | |
67. | Wheatear | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
68. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 12 | 0 | 15 | 5 | 0 | 12 (2024) | | | | |
69. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 0 | 14 | 4.7 | 0 | 7 (2023) | | | | |
70. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 5 | 1.7 | 0 | 4 (2023) | | | | |
71. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 44 | 0 | 68 | 22.7 | 0 | 44 (2024) | | | | |
72. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 252 | 1 | 279 | 93 | 0 | 252 (2024) | | | | |
73. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 1 | 0 | 3 (2023) | | | | |
74. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2024) | | | | |
75. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 4 | 21 | 7 | 0 | 17 (2024) | | | | |
76. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.7 | 2 | 2 (2023) | | | | |
77. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 5 | 1.7 | 0 | 3 (2024) | | | | |
78. | Linnet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.7 | 0 | 1 (2023) | | | | |
79. | Citril Finch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
80. | Serin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2024) | | | | |
81. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 48 | 0 | 65 | 21.7 | 23 | 48 (2024) | | | | |
82. | Corn Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.3 | 0 | 1 (2023) | | | | |
83. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 0 | 10 | 3.3 | 0 | 5 (2023) | | | | |
84. | Rock Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 6 | 2 | 0 | 6 (2023) | | | | |
85. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 7 | 0 | 51 | 17 | 0 | 44 (2023) | | | | |
86. | Species unidentified | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.7 | 0 | 2 (2023) | | | | |
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
|
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 5926 | 20826 | 2266 | 29018 | 9673 | 121 | | |
|
Observation hours |
| | | | | | | 2,210:55 | 3,154:26 | 508:00 | 5,873:21 | 1,957:47 | | | |