Totals shown here are the original numbers recorded each year. No adjustments are made according to effort or others aspects are made here. Hence, the numbers are not, as reported here, suitable for long term trends.
Long term average does not include the most recent year, making it possible to compare this year with previous years. For long time trends adjusted figures are used, (more here - environmental monitoring).
Species | Augusti | September | October | November | Sum | Season average |
---|---|---|---|---|---|---|
Mute Swan | 30 | 103 | 169 | 130 | 432 | 576 |
Tundra Swan | - | - | 11 | 193 | 204 | 215 |
Whooper Swan | - | - | 10 | 675 | 685 | 209 |
Brent Goose | - | 22 273 | 6 649 | 57 | 28 979 | 12 260 |
Canada Goose | 20 | 46 | 32 | 25 | 123 | 120 |
Barnacle Goose | - | 545 | 264 692 | 126 980 | 392 217 | 81 883 |
Greylag Goose | 183 | 481 | 1 818 | 624 | 3 106 | 3 738 |
Greater White-fronted Goose | - | 150 | 7 159 | 141 | 7 450 | 1 658 |
Anser serrirostris/fabalis | - | - | 433 | 97 | 530 | 296 |
Pink-footed Goose | - | - | 2 | 194 | 196 | 9 |
Common Shelduck | 234 | 9 | 3 | 7 | 253 | 376 |
Long-tailed Duck | - | - | 33 | 196 | 229 | 73 |
King Eider | - | - | 1 | - | 1 | 1 |
Common Eider | 1 116 | 9 454 | 32 730 | 4 727 | 48 027 | 84 894 |
Common Scoter | 8 775 | 3 110 | 348 | 859 | 13 092 | 8 121 |
Velvet Scoter | 94 | 67 | 558 | 719 | 1 438 | 442 |
Common Goldeneye | - | 12 | 130 | 199 | 341 | 343 |
Smew | - | - | 1 | - | 1 | 2 |
Red-breasted Merganser | - | 371 | 1 875 | 3 137 | 5 383 | 1 858 |
Goosander | 1 | 2 | 14 | 126 | 143 | 46 |
Common Pochard | 2 | 4 | 16 | 11 | 33 | 40 |
Tufted Duck | 16 | 78 | 255 | 176 | 525 | 439 |
Greater Scaup | - | 4 | 51 | 92 | 147 | 179 |
Garganey | 3 | - | - | - | 3 | 1 |
Northern Shoveler | 14 | 56 | 105 | 3 | 178 | 204 |
Gadwall | 4 | 18 | 44 | 40 | 106 | 37 |
Eurasian Wigeon | 426 | 5 591 | 13 583 | 807 | 20 407 | 9 635 |
Mallard | - | 5 | 167 | 928 | 1 100 | 447 |
Northern Pintail | 73 | 812 | 624 | 40 | 1 549 | 1 117 |
Eurasian Teal | 552 | 366 | 447 | 137 | 1 502 | 1 124 |
Slavonian Grebe | - | - | 1 | - | 1 | - |
Red-necked Grebe | 12 | 10 | 21 | 25 | 68 | 27 |
Great Crested Grebe | 5 | 1 | 13 | 4 | 23 | 11 |
Common Cuckoo | 1 | - | - | - | 1 | 2 |
Eurasian Collared Dove | - | - | 1 | 2 | 3 | 39 |
Common Wood Pigeon | - | 12 890 | 524 065 | 96 020 | 632 975 | 330 765 |
Stock Pigeon | 11 | 1 103 | 8 884 | 735 | 10 733 | 9 028 |
Common Crane | 11 | 10 573 | 10 132 | 20 | 20 736 | 3 311 |
Pied Avocet | 32 | 4 | - | - | 36 | 60 |
Eurasian Oystercatcher | 201 | 21 | - | - | 222 | 269 |
Grey Plover | 254 | 49 | 30 | - | 333 | 318 |
European Golden Plover | 522 | 25 | 1 397 | 98 | 2 042 | 738 |
Ringed Plover | 789 | 90 | 10 | - | 889 | 1 092 |
Little Ringed Plover | 5 | 1 | - | - | 6 | 4 |
Northern Lapwing | 6 | - | 1 013 | 685 | 1 704 | 607 |
Whimbrel | 28 | 2 | - | - | 30 | 21 |
Eurasian Curlew | 86 | 24 | 3 | - | 113 | 211 |
Bar-tailed Godwit | 64 | 14 | 5 | - | 83 | 273 |
Black-tailed Godwit | - | 2 | - | - | 2 | 2 |
Common Snipe | 51 | 34 | 39 | - | 124 | 251 |
Common Sandpiper | 22 | - | - | - | 22 | 39 |
Red-necked Phalarope | 1 | 1 | - | - | 2 | 2 |
Green Sandpiper | 14 | - | - | - | 14 | 15 |
Wood Sandpiper | 87 | 3 | - | - | 90 | 100 |
Common Redshank | 124 | - | - | - | 124 | 172 |
Spotted Redshank | 37 | - | 1 | - | 38 | 65 |
Common Greenshank | 118 | 11 | - | 1 | 130 | 167 |
Ruddy Turnstone | 13 | 5 | - | - | 18 | 34 |
Red Knot | 44 | 6 | 10 | - | 60 | 526 |
Ruff | 66 | 16 | 6 | - | 88 | 199 |
Broad-billed Sandpiper | 1 | - | - | - | 1 | 2 |
Curlew Sandpiper | 29 | 3 | - | - | 32 | 97 |
Temminck's Stint | 2 | - | - | - | 2 | 3 |
Sanderling | 2 | 5 | - | - | 7 | 57 |
Dunlin | 2 760 | 538 | 177 | - | 3 475 | 5 005 |
Purple Sandpiper | - | - | 4 | 1 | 5 | 1 |
Little Stint | 12 | 11 | - | - | 23 | 85 |
Arctic Skua | 32 | 14 | 4 | - | 50 | 42 |
Long-tailed Skua | - | 3 | - | - | 3 | 10 |
Black Guillemot | 1 | - | - | - | 1 | 2 |
Razorbill | 1 | - | 12 | 17 | 30 | 23 |
Common Guillemot | - | 7 | 17 | 7 | 31 | 66 |
Common Guillemot/Razorbill | 2 | 3 | 28 | 13 | 46 | 154 |
Little Tern | 101 | 5 | - | - | 106 | 58 |
Caspian Tern | 24 | 5 | - | - | 29 | 12 |
White-winged Tern | 1 | - | - | - | 1 | 1 |
Black Tern | 114 | 2 | - | - | 116 | 54 |
Arctic Tern | 328 | 5 | 2 | - | 335 | 179 |
Common Tern | 2 724 | 108 | - | - | 2 832 | 1 464 |
Undet. common/artic tern | 11 272 | 103 | - | - | 11 375 | 2 185 |
Little Gull | 16 | 40 | 416 | 304 | 776 | 471 |
Black-legged Kittiwake | - | - | - | 14 | 14 | 11 |
Black-headed Gull | 12 823 | 1 951 | 1 613 | 893 | 17 280 | 7 526 |
Mediterranean Gull | 1 | - | - | - | 1 | 1 |
Common Gull | 8 061 | 1 516 | 2 445 | 843 | 12 865 | 4 076 |
Lesser Black-backed Gull | 106 | 26 | 3 | 1 | 136 | 53 |
Red-throated Diver | 11 | 113 | 612 | 501 | 1 237 | 327 |
Black-throated Diver | 35 | 40 | 19 | 5 | 99 | 54 |
Black Stork | 1 | - | - | - | 1 | 1 |
White Stork | 76 | 11 | - | - | 87 | 18 |
Northern Gannet | - | 9 | 30 | 38 | 77 | 9 |
Brown Booby | - | 1 | - | - | 1 | - |
Eurasian Spoonbill | 1 | - | - | - | 1 | - |
Great Egret | 136 | 125 | 174 | 36 | 471 | 38 |
Grey Heron | 532 | 142 | 94 | 40 | 808 | 253 |
Common Swift | 2 355 | 19 | - | - | 2 374 | 6 587 |
Short-eared Owl | - | - | - | 3 | 3 | 3 |
Osprey | 161 | 104 | 2 | - | 267 | 231 |
European Honey Buzzard | 1 678 | 996 | 1 | - | 2 675 | 4 458 |
Greater Spotted Eagle | - | - | 1 | - | 1 | 1 |
Lesser Spotted Eagle | - | 5 | 1 | - | 6 | 2 |
Golden Eagle | - | - | 4 | - | 4 | 2 |
Eurasian Sparrowhawk | 3 300 | 5 455 | 6 938 | 566 | 16 259 | 18 755 |
Northern Goshawk | - | - | - | 2 | 2 | 24 |
Pallid Harrier | 8 | 13 | - | - | 21 | 9 |
Hen Harrier | 7 | 54 | 250 | 86 | 397 | 224 |
Montagu's Harrier | 11 | 1 | - | - | 12 | 7 |
Western Marsh Harrier | 391 | 315 | 38 | 2 | 746 | 621 |
Red Kite | 50 | 1 241 | 1 444 | 845 | 3 580 | 1 482 |
Black Kite | 65 | 69 | 16 | 6 | 156 | 25 |
White-tailed Eagle | 19 | 13 | 15 | 10 | 57 | 24 |
Rough-legged Buzzard | - | 7 | 201 | 36 | 244 | 684 |
Common Buzzard | 48 | 914 | 4 363 | 2 947 | 8 272 | 11 737 |
Hoopoe | - | - | 1 | - | 1 | - |
Great Spotted Woodpecker | - | - | 1 | - | 1 | 16 |
Common Kestrel | 282 | 577 | 92 | - | 951 | 654 |
Red-footed Falcon | - | 2 | - | - | 2 | 1 |
Merlin | 14 | 68 | 75 | 4 | 161 | 207 |
Eurasian Hobby | 6 | 38 | 2 | - | 46 | 45 |
Peregrine Falcon | 11 | 12 | 19 | 3 | 45 | 44 |
Great Grey Shrike | - | 1 | 10 | 1 | 12 | 18 |
Eurasian Jackdaw | - | 540 | 64 685 | 15 460 | 80 685 | 41 361 |
Rook | - | 84 | 5 943 | 852 | 6 879 | 6 073 |
Common Raven | 2 | 3 | - | - | 5 | - |
Hooded Crow | - | - | 285 | 41 | 326 | 2 604 |
Eurasian Penduline Tit | - | 3 | - | - | 3 | 5 |
Blue Tit | - | - | 85 | - | 85 | 26 428 |
Great Tit | - | - | 12 | - | 12 | 796 |
Wood Lark | - | 849 | 2 048 | 63 | 2 960 | 1 454 |
Skylark | - | 40 | 6 249 | 204 | 6 493 | 1 983 |
Horned Lark | - | - | 1 | - | 1 | 8 |
Icelandic Black-tailed Godwit | - | - | 1 | - | 1 | - |
Sand Martin | 2 101 | 279 | 13 | - | 2 393 | 3 172 |
Barn Swallow | 7 815 | 11 595 | 1 244 | 9 | 20 663 | 24 636 |
House Martin | 2 788 | 312 | 1 | - | 3 101 | 4 281 |
Common Starling | 8 320 | 4 885 | 187 870 | 20 155 | 221 230 | 114 682 |
Rosy Starling | - | 1 | 1 | - | 2 | - |
Song Thrush | - | - | 3 | - | 3 | 862 |
Mistle Thrush | - | 6 | 82 | 41 | 129 | 638 |
Redwing | - | - | 591 | - | 591 | 3 855 |
Fieldfare | - | - | 30 | - | 30 | 9 579 |
Dunnock | 3 | 89 | 15 | 2 | 109 | 169 |
Yellow Wagtail | 37 940 | 4 890 | 5 | - | 42 835 | 38 183 |
Citrine Wagtail | 1 | - | - | - | 1 | - |
Grey Wagtail | 3 | 222 | 136 | 15 | 376 | 205 |
White Wagtail | 130 | 383 | 62 | 3 | 578 | 1 174 |
Tawny Pipit | 2 | - | - | - | 2 | 20 |
Richard's Pipit | - | - | 1 | - | 1 | 2 |
Tree Pipit | 55 930 | 4 214 | 11 | - | 60 155 | 25 154 |
Olive-backed Pipit | - | - | 1 | - | 1 | - |
Red-throated Pipit | - | 3 | - | - | 3 | 36 |
Meadow Pipit | - | 15 135 | 5 558 | 344 | 21 037 | 10 974 |
Rock Pipit | - | 34 | 24 | 1 | 59 | 38 |
Chaffinch | - | 255 855 | 298 870 | 4 360 | 559 085 | 74 218 |
Brambling | - | 519 | 155 360 | 8 460 | 164 339 | 8 761 |
Hawfinch | - | - | 19 | - | 19 | 19 |
Common Bullfinch | - | - | - | 17 | 17 | 908 |
Common Rosefinch | 1 | 1 | - | - | 2 | 4 |
European Greenfinch | - | - | 3 277 | 168 | 3 445 | 31 488 |
Twite | - | - | 1 088 | 4 460 | 5 548 | 1 979 |
Common Linnet | - | 3 360 | 20 270 | 623 | 24 253 | 26 262 |
Redpoll | - | - | 114 | 147 | 261 | 3 605 |
Parrot Crossbill | - | - | 23 | 13 | 36 | 559 |
Common Crossbill | 149 | - | 57 | - | 206 | 2 730 |
Crossbill sp. | 120 | - | - | - | 120 | 246 |
European Goldfinch | - | 26 | 18 122 | 7 197 | 25 345 | 6 747 |
European Serin | 1 | 3 | 12 | - | 16 | 9 |
Eurasian Siskin | - | 1 075 | 22 625 | 21 595 | 45 295 | 46 382 |
Snow Bunting | - | - | 4 | 82 | 86 | 129 |
Corn Bunting | - | - | 1 | 1 | 2 | - |
Ortolan Bunting | 1 | - | - | - | 1 | 20 |
Yellowhammer | - | 2 | 986 | 366 | 1 354 | 2 458 |
Reed Bunting | - | 1 317 | 3 445 | 215 | 4 977 | 1 765 |
Little Bunting | - | 1 | 2 | 2 | 5 | 1 |
Sum | 177 065 | 388 858 | 1 695 947 | 331 030 | 2 592 900 | 1 153 552 |
Taxa | 104 | 119 | 126 | 91 | 174 | 164 |