| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 1. | Egyptian Goose | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 2. | Shelduck | 0 | 0 | 12 | 4 | 0 | 3 | 0 | 0 | 2 | 20 | 41 | 4.6 | 0 | 20 (2025) | ||||
| 3. | Garganey | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 455 | 0 | 456 | 51 | 0 | 455 (2024) | ||||
| 4. | Shoveler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 13 | 1.4 | 0 | 13 (2023) | ||||
| 5. | Gadwall | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
| 6. | dabbling duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0.4 | 0 | 4 (2023) | ||||
| 7. | duck sp. | 0 | 0 | 4 | 15 | 1 | 0 | 1 | 0 | 0 | 22 | 43 | 4.8 | 0 | 22 (2025) | ||||
| 8. | Common Scoter | 0 | 46 | 58 | 5 | 3 | 0 | 22 | 0 | 0 | 2 | 136 | 15 | 0 | 58 (2018) | ||||
| 9. | Swift | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
| 10. | Pallid Swift | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 10 | 1.1 | 0 | 8 (2018) | ||||
| 11. | Swift / Pallid Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
| 12. | Apus sp. | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 25 | 2.8 | 0 | 25 (2022) | ||||
| 13. | Greater Flamingo | 0 | 42 | 2 | 0 | 17 | 2 | 0 | 0 | 53 | 0 | 116 | 13 | 0 | 53 (2024) | ||||
| 14. | Oystercatcher | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0.4 | 0 | 1 (2017) | ||||
| 15. | Avocet | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 10 | 0 | 0 | 14 | 1.6 | 0 | 10 (2023) | ||||
| 16. | Grey Plover | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1.7 | 0 | 15 (2018) | ||||
| 17. | Whimbrel | 0 | 0 | 34 | 1 | 0 | 2 | 4 | 5 | 5 | 9 | 60 | 6.7 | 0 | 34 (2018) | ||||
| 18. | Bar-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 19. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 20. | Greenshank | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 21. | Turnstone | 0 | 0 | 0 | 3 | 4 | 1 | 0 | 1 | 0 | 0 | 9 | 1 | 1 | 4 (2020) | ||||
| 22. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 2 | 10 | 1.1 | 0 | 8 (2024) | ||||
| 23. | Curlew Sandpiper | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2018) | ||||
| 24. | Sanderling | 0 | 0 | 4 | 0 | 5 | 10 | 0 | 6 | 0 | 12 | 37 | 4.1 | 0 | 12 (2025) | ||||
| 25. | Little Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
| 26. | Gull-billed Tern | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 27. | Caspian Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.2 | 0 | 2 (2025) | ||||
| 28. | Black Tern | 0 | 0 | 18 | 26 | 24 | 195 | 48 | 112 | 25 | 0 | 448 | 50 | 0 | 195 (2021) | ||||
| 29. | tern/marsh tern sp. | 0 | 0 | 0 | 0 | 2 | 358 | 0 | 0 | 0 | 0 | 360 | 40 | 0 | 358 (2021) | ||||
| 30. | Common Tern | 0 | 0 | 29 | 0 | 3 | 1 | 77 | 0 | 2 | 0 | 112 | 12 | 0 | 77 (2022) | ||||
| 31. | sterna sp. | 0 | 0 | 28 | 2 | 0 | 7 | 17 | 0 | 0 | 0 | 54 | 6 | 0 | 28 (2018) | ||||
| 32. | Sandwich Tern | 0 | 5 | 281 | 233 | 25 | 182 | 80 | 55 | 46 | 56 | 963 | 107 | 32 | 281 (2018) | ||||
| 33. | Lesser Crested-Tern | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 4 | 1 | 0 | 11 | 1.2 | 0 | 5 (2022) | ||||
| 34. | Kittiwake | 0 | 0 | 7 | 0 | 3 | 95 | 0 | 2 | 1 | 0 | 108 | 12 | 0 | 95 (2021) | ||||
| 35. | Slender-billed Gull | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 36. | Black-headed Gull | 0 | 0 | 6 | 29 | 6 | 0 | 6 | 0 | 0 | 4 | 51 | 5.7 | 0 | 29 (2019) | ||||
| 37. | Audouin's Gull | 0 | 0 | 20 | 3 | 2 | 14 | 2 | 0 | 1 | 3 | 45 | 5 | 0 | 20 (2018) | ||||
| 38. | Mediterranean Gull | 0 | 33 | 87 | 52 | 42 | 279 | 75 | 10 | 4 | 29 | 611 | 68 | 0 | 279 (2021) | ||||
| 39. | Lesser Black-backed Gull | 0 | 0 | 52 | 14 | 0 | 11 | 0 | 0 | 0 | 0 | 77 | 8.6 | 0 | 52 (2018) | ||||
| 40. | Larus graellsii | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 3 | 0.3 | 0 | 2 (2024) | ||||
| 41. | skua sp. | 0 | 0 | 4 | 0 | 4 | 1 | 0 | 0 | 0 | 1 | 10 | 1.1 | 0 | 4 (2018) | ||||
| 42. | Arctic Skua | 0 | 0 | 10 | 1 | 3 | 1 | 0 | 0 | 1 | 0 | 16 | 1.8 | 0 | 10 (2018) | ||||
| 43. | S. parasiticus / pomarinus | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 1 | 0 | 0 | 6 | 0.7 | 0 | 3 (2020) | ||||
| 44. | Pomarine Skua | 0 | 2 | 1 | 5 | 1 | 0 | 3 | 1 | 0 | 0 | 13 | 1.4 | 0 | 5 (2019) | ||||
| 45. | Great Skua | 0 | 6 | 207 | 78 | 61 | 98 | 21 | 1 | 2 | 1 | 475 | 53 | 0 | 207 (2018) | ||||
| 46. | Puffin | 0 | 26 | 141 | 6 | 187 | 129 | 60 | 129 | 156 | 0 | 834 | 93 | 0 | 187 (2020) | ||||
| 47. | Razorbill | 0 | 3 | 238 | 16 | 84 | 147 | 240 | 187 | 95 | 10 | 1020 | 113 | 0 | 240 (2022) | ||||
| 48. | alca / fratercula spec | 0 | 40 | 52 | 2 | 120 | 23 | 45 | 49 | 38 | 28 | 397 | 44 | 0 | 120 (2020) | ||||
| 49. | Great Northern Diver | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
| 50. | Storm Petrel | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 4 | 0.4 | 0 | 3 (2023) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 51. | storm-petrel sp. | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 4 | 8 | 0.9 | 0 | 4 (2025) | ||||
| 52. | Cory's Shearwater | 0 | 0 | 14 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 40 | 4.4 | 0 | 26 (2021) | ||||
| 53. | Cory's/Scopoli's Shearwater | 0 | 370 | 24173 | 10688 | 1972 | 31162 | 11215 | 9255 | 4855 | 2298 | 95988 | 10665 | 8 | 31162 (2021) | ||||
| 54. | Scopoli's Shearwater | 0 | 0 | 621 | 169 | 0 | 0 | 0 | 0 | 0 | 3978 | 4768 | 530 | 0 | 3978 (2025) | ||||
| 55. | Sooty Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 0 | 2 (2024) | ||||
| 56. | Great Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 57. | Manx Shearwater | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 58. | Balearic Shearwater | 0 | 183 | 1177 | 2033 | 2636 | 1982 | 2991 | 992 | 963 | 3847 | 16804 | 1867 | 0 | 3847 (2025) | ||||
| 59. | Balearic-/Yelkouan Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 241 | 0 | 0 | 241 | 27 | 0 | 241 (2023) | ||||
| 60. | shearwater sp. | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.7 | 0 | 6 (2018) | ||||
| 61. | Gannet | 0 | 195 | 1674 | 1209 | 2470 | 1374 | 819 | 216 | 496 | 339 | 8792 | 977 | 0 | 2470 (2020) | ||||
| 62. | Cormorant | 0 | 4 | 21 | 0 | 9 | 13 | 6 | 0 | 41 | 2 | 96 | 10.7 | 0 | 41 (2024) | ||||
| 63. | Cormorant (p. c. carbo) | 0 | 0 | 5 | 13 | 6 | 15 | 11 | 9 | 1 | 7 | 67 | 7.4 | 0 | 15 (2021) | ||||
| 64. | Shag | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 0.3 | 0 | 1 (2021) | ||||
| 65. | Glossy Ibis | 0 | 0 | 22 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 26 | 2.9 | 0 | 22 (2018) | ||||
| 66. | Spoonbill | 0 | 12 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 14 | 1.6 | 0 | 12 (2017) | ||||
| 67. | Little Egret | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 1 | 10 | 8 | 25 | 2.8 | 0 | 10 (2024) | ||||
| 68. | Cattle Egret | 0 | 0 | 23 | 0 | 1 | 4 | 14 | 1 | 0 | 0 | 43 | 4.8 | 0 | 23 (2018) | ||||
| 69. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 70. | Grey Heron | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2020) | ||||
| 71. | Osprey | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2021) | ||||
| 72. | Black-winged Kite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 73. | Honey Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 135 | 0 | 0 | 0 | 135 | 15 | 0 | 135 (2022) | ||||
| 74. | Short-toed Eagle | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 8 | 0.9 | 0 | 7 (2022) | ||||
| 75. | Booted Eagle | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2018) | ||||
| 76. | Sparrowhawk | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0.3 | 0 | 2 (2018) | ||||
| 77. | Marsh Harrier | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2022) | ||||
| 78. | Montagu's Harrier | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2018) | ||||
| 79. | Black Kite | 0 | 0 | 59 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 63 | 7 | 0 | 59 (2018) | ||||
| 80. | Hoopoe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 81. | Kingfisher | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 82. | European Bee-eater | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 10 | 35 | 3.9 | 0 | 25 (2021) | ||||
| 83. | Kestrel | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 84. | Common / Lesser Kestrel | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 85. | Peregrine | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| 86. | Swallow | 0 | 0 | 58 | 9 | 5 | 35 | 22 | 17 | 7 | 0 | 153 | 17 | 0 | 58 (2018) | ||||
| 87. | House Martin | 0 | 0 | 51 | 0 | 0 | 0 | 2 | 0 | 5 | 0 | 58 | 6.4 | 0 | 51 (2018) | ||||
| 88. | Red-rumped Swallow | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 1 | 0 | 0 | 16 | 1.8 | 0 | 15 (2021) | ||||
| 89. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 10 | 1.1 | 0 | 10 (2021) | ||||
| 90. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2021) | ||||
| 91. | alba wagtail sp. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| 92. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0.4 | 0 | 4 (2025) | ||||
| 93. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 4 | 0.4 | 0 | 2 (2021) | ||||
| 94. | Linnet | 0 | 0 | 0 | 0 | 0 | 58 | 0 | 0 | 0 | 0 | 58 | 6.4 | 0 | 58 (2021) | ||||
| 95. | Goldfinch | 0 | 0 | 19 | 5 | 1 | 8 | 0 | 0 | 0 | 35 | 68 | 7.6 | 0 | 35 (2025) | ||||
| 96. | Serin | 0 | 0 | 0 | 0 | 0 | 45 | 0 | 0 | 0 | 18 | 63 | 7 | 0 | 45 (2021) | ||||
| 97. | Siskin | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
| 98. | Corn Bunting | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| Other species | |||||||||||||||||||
| 1. | Common Dolphin | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 4 | 0 | 0 | 34 | 3.8 | 0 | 30 (2021) | ||||
| 2. | Long-Finned Pilot Whale | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 6 | 0.7 | 0 | 6 (2022) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 3. | Killer whale | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 11 | 1.2 | 0 | 11 (2022) | ||||
| 4. | Striped Dolphin | 0 | 0 | 86 | 4 | 28 | 66 | 219 | 0 | 0 | 0 | 403 | 45 | 0 | 219 (2022) | ||||
| 5. | Bottle-Nosed Dolphin | 0 | 0 | 23 | 4 | 5 | 43 | 27 | 1 | 121 | 27 | 251 | 28 | 0 | 121 (2024) | ||||
| 6. | dolphin sp. | 0 | 0 | 69 | 6 | 27 | 171 | 30 | 18 | 56 | 47 | 424 | 47 | 35 | 171 (2021) | ||||
| 7. | Sperm whale | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 5 | 0.6 | 0 | 3 (2023) | ||||
| 8. | Fin Whale | 0 | 0 | 1 | 0 | 3 | 2 | 0 | 0 | 0 | 1 | 7 | 0.8 | 0 | 3 (2020) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 968 | 29443 | 14636 | 7768 | 36678 | 16262 | 11361 | 7458 | 10830 | 135404 | 15045 | 76 | ||||||
| Observation hours | 5:45 | 52:51 | 32:54 | 32:23 | 44:51 | 25:50 | 24:02 | 24:32 | 23:14 | 266:22 | 29:36 | ||||||||
Copyright (c) 2001-2025 Trektellen.org All rights reserved. Database and website by Gerard Troost.
Page rendered in 0.4427 seconds..







