Species in the table that are marked with an asterisk are ones for which we particularly wish to encourage more monitoring because although they are common we receive relatively few records for them. The species shown in italics are protected under Schedule 1 of the Wildlife and Countryside Act, which means it is illegal to approach their nests without a permit. More information about Schedule 1 permits can be found here.
Note that the totals below only include records of nesting attempts that have got at least as far egg-laying. Every year we also receive c.7,000 records of empty nest boxes and territories.
Download the totals in a spreadsheet
Species | 2023 | 2024 | All |
Mute Swan* | 105 | 79 | 8,828 |
Black Swan | 2 | 0 | 10 |
Whooper Swan | 1 | 2 | 43 |
Greylag Goose | 24 | 33 | 1,730 |
Canada Goose | 94 | 70 | 6,174 |
Egyptian Goose | 10 | 5 | 291 |
Shelduck | 7 | 9 | 496 |
Mandarin Duck | 47 | 58 | 1,316 |
Wigeon | 4 | 2 | 188 |
Gadwall | 11 | 10 | 425 |
Teal | 2 | 1 | 269 |
Mallard | 59 | 52 | 11,526 |
Garganey | 1 | 0 | 16 |
Shoveler | 6 | 5 | 292 |
Tufted Duck | 5 | 10 | 1,672 |
Eider* | 361 | 292 | 14,996 |
Common Scoter | 3 | 10 | 111 |
Goldeneye | 17 | 17 | 595 |
Goosander | 8 | 7 | 551 |
Red Grouse | 5 | 5 | 965 |
Red-legged Partridge | 2 | 0 | 543 |
Grey Partridge | 1 | 1 | 909 |
Pheasant | 12 | 15 | 2,742 |
Red-throated Diver* | 12 | 8 | 2,589 |
Black-throated Diver | 2 | 1 | 275 |
Fulmar* | 117 | 141 | 8,930 |
Manx Shearwater | 3 | 15 | 1,600 |
Leach's Petrel | 0 | 18 | 102 |
Gannet | 0 | 1 | 86 |
Cormorant* | 118 | 136 | 4,605 |
Shag* | 327 | 134 | 19,857 |
Bittern | 2 | 2 | 50 |
Cattle Egret | 0 | 5 | 5 |
Little Egret | 112 | 124 | 721 |
Great White Egret | 0 | 73 | 73 |
Grey Heron* | 104 | 94 | 10,421 |
White Stork | 12 | 20 | 53 |
Spoonbill | 1 | 1 | 7 |
Little Grebe | 20 | 16 | 3,265 |
Great Crested Grebe | 48 | 38 | 5,412 |
Honey-buzzard | 10 | 12 | 342 |
Red Kite | 210 | 203 | 4,944 |
White-tailed Eagle | 15 | 14 | 159 |
Marsh Harrier | 85 | 85 | 840 |
Hen Harrier* | 110 | 93 | 2,657 |
Montagu's Harrier | 0 | 1 | 48 |
Goshawk | 309 | 317 | 4,371 |
Sparrowhawk* | 27 | 52 | 6,697 |
Buzzard | 185 | 183 | 10,413 |
Golden Eagle | 30 | 21 | 1,046 |
Osprey | 77 | 80 | 626 |
Kestrel | 580 | 699 | 17,799 |
Merlin* | 115 | 77 | 5,549 |
Hobby | 92 | 113 | 2,515 |
Peregrine | 209 | 230 | 6,521 |
Water Rail | 7 | 3 | 189 |
Corncrake | 0 | 1 | 38 |
Moorhen* | 125 | 107 | 28,746 |
Coot | 189 | 179 | 27,990 |
Oystercatcher* | 232 | 257 | 24,740 |
Avocet | 45 | 73 | 1,742 |
Stone-curlew | 53 | 54 | 836 |
Little Ringed Plover* | 80 | 63 | 3,934 |
Ringed Plover* | 106 | 101 | 13,277 |
Dotterel | 8 | 0 | 349 |
Golden Plover* | 5 | 11 | 1,160 |
Lapwing* | 309 | 264 | 33,719 |
Temminck's Stint | 1 | 0 | 3 |
Purple Sandpiper | 0 | 1 | 5 |
Dunlin | 1 | 3 | 695 |
Snipe* | 8 | 15 | 2,027 |
Woodcock | 1 | 11 | 764 |
Black-tailed Godwit | 54 | 59 | 389 |
Whimbrel | 2 | 0 | 162 |
Curlew* | 167 | 119 | 4,238 |
Common Sandpiper* | 21 | 17 | 2,082 |
Green Sandpiper | 1 | 0 | 8 |
Greenshank | 11 | 11 | 286 |
Redshank* | 7 | 18 | 3,858 |
Red-necked Phalarope | 1 | 1 | 172 |
Arctic Skua | 6 | 1 | 448 |
Great Skua | 0 | 1 | 722 |
Kittiwake* | 555 | 461 | 26,387 |
Black-headed Gull* | 197 | 158 | 14,453 |
Mediterranean Gull | 10 | 12 | 222 |
Common Gull* | 40 | 21 | 7,593 |
Lesser Black-backed Gull | 26 | 32 | 5,424 |
Herring Gull | 123 | 140 | 9,788 |
Great Black-backed Gull | 52 | 36 | 4,008 |
Little Tern* | 358 | 160 | 10,607 |
Black Tern | 0 | 1 | 1 |
Common Tern* | 65 | 124 | 10,230 |
Roseate Tern | 118 | 121 | 2,923 |
Arctic Tern* | 815 | 557 | 21,821 |
Guillemot | 4 | 2 | 2,051 |
Razorbill | 106 | 76 | 2,485 |
Black Guillemot | 29 | 96 | 2,718 |
Puffin | 0 | 1 | 1,405 |
Rock Dove | 15 | 7 | 1,283 |
Feral Pigeon | 4 | 6 | 2,509 |
Stock Dove | 1,072 | 923 | 29,138 |
Woodpigeon | 501 | 370 | 41,845 |
Feral Pigeon | 4 | 6 | 2,509 |
Collared Dove | 63 | 49 | 7,632 |
Ring-necked Parakeet | 4 | 2 | 218 |
Cuckoo | 32 | 28 | 2,761 |
Barn Owl | 3,353 | 3,938 | 55,401 |
Little Owl | 156 | 155 | 5,145 |
Tawny Owl | 616 | 539 | 19,973 |
Long-eared Owl | 11 | 11 | 1,074 |
Short-eared Owl | 21 | 3 | 589 |
Nightjar | 118 | 101 | 3,613 |
Swift | 274 | 303 | 5,310 |
Kingfisher | 24 | 31 | 1,157 |
Green Woodpecker | 5 | 1 | 644 |
Great Spotted Woodpecker | 45 | 30 | 3,869 |
Lesser Spotted Woodpecker | 21 | 12 | 449 |
Chough | 129 | 130 | 1,766 |
Magpie* | 62 | 52 | 9,725 |
Jay | 2 | 7 | 1,862 |
Jackdaw | 485 | 466 | 17,513 |
Rook* | 1,506 | 1,169 | 22,832 |
Hooded Crow | 21 | 22 | 1,496 |
Carrion Crow* | 84 | 80 | 10,034 |
Raven | 123 | 148 | 6,827 |
Goldcrest | 3 | 12 | 1,168 |
Firecrest | 25 | 34 | 112 |
Blue Tit | 7,651 | 7,384 | 236,772 |
Great Tit | 4,438 | 4,164 | 160,140 |
Crested Tit | 3 | 0 | 693 |
Coal Tit | 138 | 118 | 7,921 |
Willow Tit | 4 | 6 | 946 |
Marsh Tit | 40 | 39 | 2,501 |
Bearded Tit | 0 | 1 | 474 |
Woodlark | 83 | 59 | 3,669 |
Skylark* | 41 | 39 | 10,190 |
Sand Martin | 1,148 | 653 | 17,370 |
Swallow | 1,617 | 1,384 | 108,741 |
House Martin | 336 | 315 | 15,016 |
Cetti's Warbler | 17 | 10 | 183 |
Long-tailed Tit | 141 | 135 | 10,398 |
Wood Warbler* | 42 | 22 | 4,394 |
Chiffchaff | 165 | 164 | 6,990 |
Willow Warbler* | 118 | 105 | 17,355 |
Blackcap | 128 | 136 | 7,267 |
Garden Warbler | 27 | 23 | 3,153 |
Lesser Whitethroat | 4 | 7 | 1,115 |
Whitethroat* | 86 | 43 | 8,696 |
Dartford Warbler | 18 | 22 | 865 |
Grasshopper Warbler | 49 | 63 | 850 |
Sedge Warbler* | 50 | 18 | 5,890 |
Reed Warbler | 714 | 541 | 29,702 |
Nuthatch | 301 | 338 | 8,719 |
Treecreeper | 51 | 27 | 3,646 |
Wren* | 245 | 281 | 21,988 |
Starling* | 212 | 239 | 23,079 |
Dipper* | 484 | 449 | 18,866 |
Ring Ouzel* | 66 | 50 | 2,613 |
Blackbird* | 895 | 883 | 162,513 |
Song Thrush* | 444 | 430 | 87,439 |
Redwing | 0 | 1 | 130 |
Mistle Thrush* | 29 | 25 | 9,477 |
Spotted Flycatcher* | 89 | 97 | 14,497 |
Robin | 362 | 448 | 31,346 |
Nightingale | 0 | 4 | 608 |
Pied Flycatcher* | 2,392 | 2,617 | 72,481 |
Black Redstart | 2 | 3 | 223 |
Redstart* | 264 | 208 | 10,727 |
Whinchat* | 126 | 88 | 3,972 |
Stonechat | 255 | 248 | 8,036 |
Wheatear* | 57 | 55 | 4,987 |
Dunnock* | 221 | 218 | 37,907 |
House Sparrow | 416 | 362 | 22,829 |
Tree Sparrow | 1,433 | 1,095 | 63,823 |
Yellow Wagtail* | 3 | 5 | 1,213 |
Grey Wagtail* | 112 | 151 | 9,166 |
Pied Wagtail* | 101 | 114 | 13,802 |
Tree Pipit | 60 | 72 | 3,212 |
Meadow Pipit* | 163 | 116 | 13,933 |
Rock Pipit* | 7 | 8 | 1,113 |
Chaffinch* | 86 | 90 | 28,538 |
Greenfinch* | 25 | 26 | 16,621 |
Goldfinch | 101 | 83 | 5,592 |
Siskin | 2 | 2 | 173 |
Linnet* | 208 | 146 | 33,761 |
Redpoll* | 8 | 4 | 1,552 |
Common Crossbill | 9 | 8 | 285 |
Scottish Crossbill | 1 | 0 | 10 |
Bullfinch* | 36 | 25 | 7,088 |
Hawfinch | 2 | 14 | 291 |
Yellowhammer* | 67 | 75 | 9,909 |
Cirl Bunting | 42 | 42 | 1,056 |
Reed Bunting* | 87 | 56 | 10,005 |
Corn Bunting* | 29 | 55 | 1,525 |
Overall Total | 42,983 | 40,396 | 2,146,068 |