Holly Page: Britain Year List 2021 BOU, All records: Top Blockers Record(s) 1 to 221 of 221 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 359 76.55 2 Canada Goose Branta canadensis 460 98.08 3 Barnacle Goose Branta leucopsis 322 68.66 4 Snow Goose Anser caerulescens 32 6.82 5 Greylag Goose Anser anser 449 95.74 6 Pink-footed Goose Anser brachyrhynchus 357 76.12 7 White-fronted Goose Anser albifrons 238 50.75 8 Mute Swan Cygnus olor 461 98.29 9 Whooper Swan Cygnus cygnus 310 66.10 10 Shelduck Tadorna tadorna 441 94.03 11 Shoveler Spatula clypeata 444 94.67 12 Gadwall Mareca strepera 442 94.24 13 Wigeon Mareca penelope 442 94.24 14 American Wigeon Mareca americana 68 14.50 15 Mallard Anas platyrhynchos 461 98.29 16 Pintail Anas acuta 390 83.16 17 Teal Anas crecca 445 94.88 18 Green-winged Teal Anas carolinensis 74 15.78 19 Pochard Aythya ferina 426 90.83 20 Ring-necked Duck Aythya collaris 190 40.51 21 Tufted Duck Aythya fuligula 457 97.44 22 Scaup Aythya marila 244 52.03 23 King Eider Somateria spectabilis 57 12.15 24 Eider Somateria mollissima 333 71.00 25 Surf Scoter Melanitta perspicillata 53 11.30 26 Velvet Scoter Melanitta fusca 171 36.46 27 Common Scoter Melanitta nigra 347 73.99 28 Long-tailed Duck Clangula hyemalis 205 43.71 29 Goldeneye Bucephala clangula 383 81.66 30 Goosander Mergus merganser 390 83.16 31 Red-breasted Merganser Mergus serrator 324 69.08 32 Red Grouse Lagopus lagopus 209 44.56 33 Ptarmigan Lagopus muta 21 4.48 34 Capercaillie Tetrao urogallus 18 3.84 35 Black Grouse Lyrurus tetrix 102 21.75 36 Grey Partridge Perdix perdix 294 62.69 37 Pheasant Phasianus colchicus 454 96.80 38 Red-legged Partridge Alectoris rufa 400 85.29 39 Swift Apus apus 430 91.68 40 Cuckoo Cuculus canorus 382 81.45 41 Rock Dove (Feral Pigeon) Columba livia 403 85.93 42 Stock Dove Columba oenas 416 88.70 43 Woodpigeon Columba palumbus 463 98.72 44 Collared Dove Streptopelia decaocto 453 96.59 45 Water Rail Rallus aquaticus 353 75.27 46 Moorhen Gallinula chloropus 458 97.65 47 Coot Fulica atra 456 97.23 48 Little Grebe Tachybaptus ruficollis 443 94.46 49 Great Crested Grebe Podiceps cristatus 447 95.31 50 Slavonian Grebe Podiceps auritus 235 50.11 51 Oystercatcher Haematopus ostralegus 448 95.52 52 Avocet Recurvirostra avosetta 394 84.01 53 Grey Plover Pluvialis squatarola 343 73.13 54 Golden Plover Pluvialis apricaria 389 82.94 55 Dotterel Eudromias morinellus 109 23.24 56 Ringed Plover Charadrius hiaticula 399 85.07 57 Little Ringed Plover Charadrius dubius 360 76.76 58 Lapwing Vanellus vanellus 453 96.59 59 White-tailed Plover Vanellus leucurus 200 42.64 60 Eurasian Whimbrel Numenius phaeopus 349 74.41 61 Curlew Numenius arquata 436 92.96 62 Bar-tailed Godwit Limosa lapponica 368 78.46 63 Black-tailed Godwit Limosa limosa 411 87.63 64 Woodcock Scolopax rusticola 291 62.05 65 Snipe Gallinago gallinago 413 88.06 66 Common Sandpiper Actitis hypoleucos 397 84.65 67 Wood Sandpiper Tringa glareola 270 57.57 68 Redshank Tringa totanus 434 92.54 69 Spotted Redshank Tringa erythropus 331 70.58 70 Greenshank Tringa nebularia 382 81.45 71 Turnstone Arenaria interpres 411 87.63 72 Knot Calidris canutus 349 74.41 73 Ruff Calidris pugnax 369 78.68 74 Curlew Sandpiper Calidris ferruginea 260 55.44 75 Sanderling Calidris alba 369 78.68 76 Dunlin Calidris alpina 418 89.13 77 Purple Sandpiper Calidris maritima 265 56.50 78 Little Stint Calidris minuta 290 61.83 79 Pectoral Sandpiper Calidris melanotos 177 37.74 80 Little Tern Sternula albifrons 286 60.98 81 Black Tern Chlidonias niger 167 35.61 82 Arctic Tern Sterna paradisaea 290 61.83 83 Common Tern Sterna hirundo 407 86.78 84 Roseate Tern Sterna dougallii 143 30.49 85 Sandwich Tern Thalasseus sandvicensis 372 79.32 86 Little Gull Hydrocoloeus minutus 281 59.91 87 Kittiwake Rissa tridactyla 382 81.45 88 Black-headed Gull Chroicocephalus ridibundus 460 98.08 89 Mediterranean Gull Ichthyaetus melanocephalus 366 78.04 90 Common Gull Larus canus 418 89.13 91 Herring Gull Larus argentatus 457 97.44 92 Great Black-backed Gull Larus marinus 433 92.32 93 Glaucous Gull Larus hyperboreus 88 18.76 94 Lesser Black-backed Gull Larus fuscus 448 95.52 95 Iceland Gull Larus glaucoides 158 33.69 96 Arctic Skua Stercorarius parasiticus 204 43.50 97 Great Skua Stercorarius skua 216 46.06 98 Puffin Fratercula arctica 305 65.03 99 Black Guillemot Cepphus grylle 206 43.92 100 Razorbill Alca torda 377 80.38 101 Common Guillemot Uria aalge 387 82.52 102 Red-throated Diver Gavia stellata 330 70.36 103 Black-throated Diver Gavia arctica 178 37.95 104 Great Northern Diver Gavia immer 287 61.19 105 White-billed Diver Gavia adamsii 48 10.23 106 Storm Petrel Hydrobates pelagicus 79 16.84 107 Fulmar Fulmarus glacialis 389 82.94 108 Sooty Shearwater Ardenna grisea 126 26.87 109 Manx Shearwater Puffinus puffinus 246 52.45 110 Gannet Morus bassanus 405 86.35 111 Cormorant Phalacrocorax carbo 457 97.44 112 Shag Gulosus aristotelis 370 78.89 113 Glossy Ibis Plegadis falcinellus 213 45.42 114 Spoonbill Platalea leucorodia 335 71.43 115 Little Egret Egretta garzetta 444 94.67 116 Cattle Egret Bubulcus ibis 300 63.97 117 Great White Egret Ardea alba 387 82.52 118 Grey Heron Ardea cinerea 454 96.80 119 Osprey Pandion haliaetus 294 62.69 120 Honey-buzzard Pernis apivorus 83 17.70 121 Golden Eagle Aquila chrysaetos 81 17.27 122 Sparrowhawk Accipiter nisus 443 94.46 123 Goshawk Accipiter gentilis 195 41.58 124 Marsh Harrier Circus aeruginosus 406 86.57 125 Hen Harrier Circus cyaneus 227 48.40 126 Red Kite Milvus milvus 434 92.54 127 White-tailed Eagle Haliaeetus albicilla 114 24.31 128 Buzzard Buteo buteo 457 97.44 129 Barn Owl Tyto alba 371 79.10 130 Long-eared Owl Asio otus 113 24.09 131 Short-eared Owl Asio flammeus 262 55.86 132 Tawny Owl Strix aluco 364 77.61 133 Great Spotted Woodpecker Dendrocopos major 443 94.46 134 Kestrel Falco tinnunculus 453 96.59 135 Merlin Falco columbarius 275 58.64 136 Peregrine Falco peregrinus 421 89.77 137 Woodchat Shrike Lanius senator 99 21.11 138 Red-backed Shrike Lanius collurio 122 26.01 139 Jay Garrulus glandarius 447 95.31 140 Magpie Pica pica 460 98.08 141 Jackdaw Coloeus monedula 459 97.87 142 Rook Corvus frugilegus 453 96.59 143 Carrion Crow Corvus corone 460 98.08 144 Hooded Crow Corvus cornix 193 41.15 145 Raven Corvus corax 415 88.49 146 Waxwing Bombycilla garrulus 12 2.56 147 Coal Tit Periparus ater 446 95.10 148 Crested Tit Lophophanes cristatus 63 13.43 149 Marsh Tit Poecile palustris 318 67.80 150 Willow Tit Poecile montanus 179 38.17 151 Blue Tit Cyanistes caeruleus 463 98.72 152 Great Tit Parus major 461 98.29 153 Bearded Tit Panurus biarmicus 299 63.75 154 Skylark Alauda arvensis 440 93.82 155 Sand Martin Riparia riparia 426 90.83 156 Swallow Hirundo rustica 437 93.18 157 House Martin Delichon urbicum 432 92.11 158 Cetti's Warbler Cettia cetti 387 82.52 159 Long-tailed Tit Aegithalos caudatus 453 96.59 160 Wood Warbler Phylloscopus sibilatrix 179 38.17 161 Yellow-browed Warbler Phylloscopus inornatus 128 27.29 162 Willow Warbler Phylloscopus trochilus 415 88.49 163 Chiffchaff Phylloscopus collybita 441 94.03 164 Sedge Warbler Acrocephalus schoenobaenus 413 88.06 165 Reed Warbler Acrocephalus scirpaceus 399 85.07 166 Marsh Warbler Acrocephalus palustris 52 11.09 167 Grasshopper Warbler Locustella naevia 264 56.29 168 Blackcap Sylvia atricapilla 437 93.18 169 Lesser Whitethroat Curruca curruca 332 70.79 170 Whitethroat Curruca communis 421 89.77 171 Goldcrest Regulus regulus 427 91.04 172 Wren Troglodytes troglodytes 458 97.65 173 Nuthatch Sitta europaea 431 91.90 174 Treecreeper Certhia familiaris 420 89.55 175 Rose-coloured Starling Pastor roseus 99 21.11 176 Starling Sturnus vulgaris 458 97.65 177 Song Thrush Turdus philomelos 454 96.80 178 Mistle Thrush Turdus viscivorus 437 93.18 179 Redwing Turdus iliacus 443 94.46 180 Blackbird Turdus merula 462 98.51 181 Fieldfare Turdus pilaris 422 89.98 182 Ring Ouzel Turdus torquatus 261 55.65 183 Spotted Flycatcher Muscicapa striata 330 70.36 184 Robin Erithacus rubecula 462 98.51 185 Bluethroat Luscinia svecica 83 17.70 186 Red-breasted Flycatcher Ficedula parva 68 14.50 187 Pied Flycatcher Ficedula hypoleuca 286 60.98 188 Black Redstart Phoenicurus ochruros 230 49.04 189 Redstart Phoenicurus phoenicurus 335 71.43 190 Whinchat Saxicola rubetra 302 64.39 191 Stonechat Saxicola rubicola 432 92.11 192 Wheatear Oenanthe oenanthe 409 87.21 193 Dipper Cinclus cinclus 289 61.62 194 Tree Sparrow Passer montanus 328 69.94 195 House Sparrow Passer domesticus 458 97.65 196 Dunnock Prunella modularis 462 98.51 197 Eastern Yellow Wagtail Motacilla tschutschensis 23 4.90 198 Citrine Wagtail Motacilla citreola 11 2.35 199 Grey Wagtail Motacilla cinerea 440 93.82 200 Pied Wagtail Motacilla alba 460 98.08 201 Meadow Pipit Anthus pratensis 434 92.54 202 Tree Pipit Anthus trivialis 307 65.46 203 Olive-backed Pipit Anthus hodgsoni 28 5.97 204 Rock Pipit Anthus petrosus 372 79.32 205 Chaffinch Fringilla coelebs 457 97.44 206 Brambling Fringilla montifringilla 310 66.10 207 Bullfinch Pyrrhula pyrrhula 429 91.47 208 Common Rosefinch Carpodacus erythrinus 69 14.71 209 Greenfinch Chloris chloris 453 96.59 210 Twite Linaria flavirostris 178 37.95 211 Linnet Linaria cannabina 437 93.18 212 Lesser Redpoll Acanthis cabaret 341 72.71 213 Scottish Crossbill Loxia scotica 21 4.48 214 Common Crossbill Loxia curvirostra 263 56.08 215 Goldfinch Carduelis carduelis 454 96.80 216 Siskin Spinus spinus 414 88.27 217 Snow Bunting Plectrophenax nivalis 254 54.16 218 Corn Bunting Emberiza calandra 289 61.62 219 Yellowhammer Emberiza citrinella 407 86.78 220 Little Bunting Emberiza pusilla 110 23.45 221 Reed Bunting Emberiza schoeniclus 439 93.60