Darrel Bryant: Britain Year List 2021 BOU, All records: Top Blockers Record(s) 1 to 208 of 208 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Red-legged Partridge Alectoris rufa 401 84.07 2 Grey Partridge Perdix perdix 290 60.80 3 Quail Coturnix coturnix 85 17.82 4 Pheasant Phasianus colchicus 457 95.81 5 Brent Goose Branta bernicla 353 74.00 6 Canada Goose Branta canadensis 465 97.48 7 Barnacle Goose Branta leucopsis 313 65.62 8 Greylag Goose Anser anser 449 94.13 9 Pink-footed Goose Anser brachyrhynchus 339 71.07 10 White-fronted Goose Anser albifrons 215 45.07 11 Mute Swan Cygnus olor 465 97.48 12 Whooper Swan Cygnus cygnus 288 60.38 13 Egyptian Goose Alopochen aegyptiaca 365 76.52 14 Shelduck Tadorna tadorna 445 93.29 15 Mandarin Duck Aix galericulata 313 65.62 16 Garganey Spatula querquedula 281 58.91 17 Shoveler Spatula clypeata 445 93.29 18 Gadwall Mareca strepera 444 93.08 19 Wigeon Mareca penelope 441 92.45 20 Mallard Anas platyrhynchos 466 97.69 21 Pintail Anas acuta 378 79.25 22 Teal Anas crecca 445 93.29 23 Pochard Aythya ferina 422 88.47 24 Tufted Duck Aythya fuligula 458 96.02 25 Scaup Aythya marila 236 49.48 26 Eider Somateria mollissima 325 68.13 27 Common Scoter Melanitta nigra 331 69.39 28 Long-tailed Duck Clangula hyemalis 184 38.57 29 Goldeneye Bucephala clangula 370 77.57 30 Red-breasted Merganser Mergus serrator 309 64.78 31 Nightjar Caprimulgus europaeus 205 42.98 32 Swift Apus apus 429 89.94 33 Cuckoo Cuculus canorus 381 79.87 34 Rock Dove Columba livia 405 84.91 35 Stock Dove Columba oenas 417 87.42 36 Woodpigeon Columba palumbus 467 97.90 37 Turtle Dove Streptopelia turtur 177 37.11 38 Collared Dove Streptopelia decaocto 457 95.81 39 Water Rail Rallus aquaticus 342 71.70 40 Moorhen Gallinula chloropus 463 97.06 41 Coot Fulica atra 460 96.44 42 Crane Grus grus 177 37.11 43 Little Grebe Tachybaptus ruficollis 445 93.29 44 Great Crested Grebe Podiceps cristatus 446 93.50 45 Stone-curlew Burhinus oedicnemus 172 36.06 46 Oystercatcher Haematopus ostralegus 448 93.92 47 Black-winged Stilt Himantopus himantopus 83 17.40 48 Avocet Recurvirostra avosetta 394 82.60 49 Lapwing Vanellus vanellus 454 95.18 50 White-tailed Plover Vanellus leucurus 202 42.35 51 Golden Plover Pluvialis apricaria 379 79.45 52 Pacific Golden Plover Pluvialis fulva 131 27.46 53 Grey Plover Pluvialis squatarola 338 70.86 54 Ringed Plover Charadrius hiaticula 399 83.65 55 Little Ringed Plover Charadrius dubius 359 75.26 56 Eurasian Whimbrel Numenius phaeopus 350 73.38 57 Curlew Numenius arquata 438 91.82 58 Bar-tailed Godwit Limosa lapponica 363 76.10 59 Black-tailed Godwit Limosa limosa 411 86.16 60 Turnstone Arenaria interpres 405 84.91 61 Knot Calidris canutus 339 71.07 62 Ruff Calidris pugnax 365 76.52 63 Curlew Sandpiper Calidris ferruginea 253 53.04 64 Long-toed Stint Calidris subminuta 124 26.00 65 Sanderling Calidris alba 363 76.10 66 Dunlin Calidris alpina 416 87.21 67 Little Stint Calidris minuta 287 60.17 68 Western Sandpiper Calidris mauri 60 12.58 69 Woodcock Scolopax rusticola 290 60.80 70 Jack Snipe Lymnocryptes minimus 218 45.70 71 Snipe Gallinago gallinago 409 85.74 72 Common Sandpiper Actitis hypoleucos 395 82.81 73 Green Sandpiper Tringa ochropus 350 73.38 74 Redshank Tringa totanus 434 90.99 75 Wood Sandpiper Tringa glareola 269 56.39 76 Spotted Redshank Tringa erythropus 328 68.76 77 Greenshank Tringa nebularia 379 79.45 78 Collared Pratincole Glareola pratincola 61 12.79 79 Kittiwake Rissa tridactyla 382 80.08 80 Black-headed Gull Chroicocephalus ridibundus 465 97.48 81 Little Gull Hydrocoloeus minutus 285 59.75 82 Mediterranean Gull Ichthyaetus melanocephalus 368 77.15 83 Common Gull Larus canus 418 87.63 84 Great Black-backed Gull Larus marinus 435 91.19 85 Herring Gull Larus argentatus 462 96.86 86 Caspian Gull Larus cachinnans 160 33.54 87 Yellow-legged Gull Larus michahellis 216 45.28 88 Lesser Black-backed Gull Larus fuscus 453 94.97 89 Sandwich Tern Thalasseus sandvicensis 374 78.41 90 Little Tern Sternula albifrons 288 60.38 91 Common Tern Sterna hirundo 408 85.53 92 Black Tern Chlidonias niger 166 34.80 93 Common Guillemot Uria aalge 385 80.71 94 Razorbill Alca torda 379 79.45 95 Black Guillemot Cepphus grylle 199 41.72 96 Puffin Fratercula arctica 306 64.15 97 Red-throated Diver Gavia stellata 316 66.25 98 Great Northern Diver Gavia immer 256 53.67 99 Black-browed Albatross Thalassarche melanophris 203 42.56 100 Fulmar Fulmarus glacialis 386 80.92 101 Gannet Morus bassanus 404 84.70 102 Cormorant Phalacrocorax carbo 463 97.06 103 Shag Phalacrocorax aristotelis 365 76.52 104 Glossy Ibis Plegadis falcinellus 213 44.65 105 Spoonbill Platalea leucorodia 329 68.97 106 Bittern Botaurus stellaris 289 60.59 107 Cattle Egret Bubulcus ibis 290 60.80 108 Grey Heron Ardea cinerea 459 96.23 109 Great White Egret Ardea alba 380 79.66 110 Little Egret Egretta garzetta 445 93.29 111 Osprey Pandion haliaetus 293 61.43 112 Sparrowhawk Accipiter nisus 443 92.87 113 Marsh Harrier Circus aeruginosus 406 85.12 114 Hen Harrier Circus cyaneus 204 42.77 115 Red Kite Milvus milvus 436 91.40 116 Buzzard Buteo buteo 461 96.65 117 Barn Owl Tyto alba 358 75.05 118 Tawny Owl Strix aluco 352 73.79 119 Little Owl Athene noctua 281 58.91 120 Short-eared Owl Asio flammeus 253 53.04 121 Roller Coracias garrulus 117 24.53 122 Kingfisher Alcedo atthis 406 85.12 123 Lesser Spotted Woodpecker Dryobates minor 120 25.16 124 Great Spotted Woodpecker Dendrocopos major 447 93.71 125 Green Woodpecker Picus viridis 390 81.76 126 Kestrel Falco tinnunculus 458 96.02 127 Merlin Falco columbarius 257 53.88 128 Hobby Falco subbuteo 345 72.33 129 Peregrine Falco peregrinus 421 88.26 130 Ring-necked Parakeet Psittacula krameri 284 59.54 131 Golden Oriole Oriolus oriolus 54 11.32 132 Jay Garrulus glandarius 451 94.55 133 Magpie Pica pica 465 97.48 134 Jackdaw Coloeus monedula 464 97.27 135 Rook Corvus frugilegus 456 95.60 136 Carrion Crow Corvus corone 465 97.48 137 Hooded Crow Corvus cornix 185 38.78 138 Raven Corvus corax 419 87.84 139 Coal Tit Periparus ater 449 94.13 140 Marsh Tit Poecile palustris 315 66.04 141 Blue Tit Cyanistes caeruleus 468 98.11 142 Great Tit Parus major 466 97.69 143 Bearded Tit Panurus biarmicus 293 61.43 144 Woodlark Lullula arborea 209 43.82 145 Skylark Alauda arvensis 443 92.87 146 Sand Martin Riparia riparia 427 89.52 147 Swallow Hirundo rustica 438 91.82 148 House Martin Delichon urbicum 432 90.57 149 Cetti's Warbler Cettia cetti 385 80.71 150 Long-tailed Tit Aegithalos caudatus 458 96.02 151 Willow Warbler Phylloscopus trochilus 416 87.21 152 Chiffchaff Phylloscopus collybita 446 93.50 153 Two-barred Warbler Phylloscopus plumbeitarsus 68 14.26 154 Great Reed Warbler Acrocephalus arundinaceus 96 20.13 155 Sedge Warbler Acrocephalus schoenobaenus 414 86.79 156 Reed Warbler Acrocephalus scirpaceus 400 83.86 157 Savi's Warbler Locustella luscinioides 60 12.58 158 Grasshopper Warbler Locustella naevia 267 55.97 159 Blackcap Sylvia atricapilla 438 91.82 160 Garden Warbler Sylvia borin 346 72.54 161 Lesser Whitethroat Curruca curruca 332 69.60 162 Whitethroat Curruca communis 422 88.47 163 Dartford Warbler Curruca undata 183 38.36 164 Firecrest Regulus ignicapilla 194 40.67 165 Goldcrest Regulus regulus 430 90.15 166 Wren Troglodytes troglodytes 463 97.06 167 Nuthatch Sitta europaea 431 90.36 168 Treecreeper Certhia familiaris 421 88.26 169 Northern Mockingbird Mimus polyglottos 132 27.67 170 Starling Sturnus vulgaris 463 97.06 171 Varied Thrush Ixoreus naevius 11 2.31 172 Ring Ouzel Turdus torquatus 270 56.60 173 Blackbird Turdus merula 467 97.90 174 Fieldfare Turdus pilaris 418 87.63 175 Redwing Turdus iliacus 448 93.92 176 Song Thrush Turdus philomelos 456 95.60 177 Mistle Thrush Turdus viscivorus 441 92.45 178 Spotted Flycatcher Muscicapa striata 332 69.60 179 Robin Erithacus rubecula 468 98.11 180 Nightingale Luscinia megarhynchos 161 33.75 181 Redstart Phoenicurus phoenicurus 335 70.23 182 Whinchat Saxicola rubetra 306 64.15 183 Stonechat Saxicola rubicola 434 90.99 184 Wheatear Oenanthe oenanthe 409 85.74 185 House Sparrow Passer domesticus 462 96.86 186 Tree Sparrow Passer montanus 328 68.76 187 Dunnock Prunella modularis 466 97.69 188 Yellow Wagtail Motacilla flava 368 77.15 189 Grey Wagtail Motacilla cinerea 442 92.66 190 Pied Wagtail Motacilla alba 464 97.27 191 Meadow Pipit Anthus pratensis 437 91.61 192 Tree Pipit Anthus trivialis 313 65.62 193 Rock Pipit Anthus petrosus 370 77.57 194 Chaffinch Fringilla coelebs 460 96.44 195 Brambling Fringilla montifringilla 289 60.59 196 Bullfinch Pyrrhula pyrrhula 425 89.10 197 Greenfinch Chloris chloris 456 95.60 198 Linnet Linaria cannabina 441 92.45 199 Lesser Redpoll Acanthis cabaret 341 71.49 200 Common Crossbill Loxia curvirostra 264 55.35 201 Goldfinch Carduelis carduelis 458 96.02 202 Siskin Spinus spinus 413 86.58 203 Snow Bunting Plectrophenax nivalis 223 46.75 204 Corn Bunting Emberiza calandra 289 60.59 205 Yellowhammer Emberiza citrinella 410 85.95 206 Little Bunting Emberiza pusilla 111 23.27 207 Rustic Bunting Emberiza rustica 60 12.58 208 Reed Bunting Emberiza schoeniclus 442 92.66