Tom Perrins: Britain Year List 2022 BOU, All records: Top Blockers Record(s) 1 to 252 of 252 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 423 80.88 2 Canada Goose Branta canadensis 517 98.85 3 Barnacle Goose Branta leucopsis 379 72.47 4 Cackling Goose Branta hutchinsii 14 2.68 5 Snow Goose Anser caerulescens 94 17.97 6 Greylag Goose Anser anser 510 97.51 7 Pink-footed Goose Anser brachyrhynchus 415 79.35 8 Tundra Bean Goose Anser serrirostris 158 30.21 9 White-fronted Goose Anser albifrons 314 60.04 10 Mute Swan Cygnus olor 516 98.66 11 Bewick's Swan Cygnus columbianus 250 47.80 12 Whooper Swan Cygnus cygnus 399 76.29 13 Egyptian Goose Alopochen aegyptiaca 421 80.50 14 Shelduck Tadorna tadorna 505 96.56 15 Mandarin Duck Aix galericulata 359 68.64 16 Baikal Teal Sibirionetta formosa 141 26.96 17 Garganey Spatula querquedula 351 67.11 18 Shoveler Spatula clypeata 506 96.75 19 Gadwall Mareca strepera 501 95.79 20 Wigeon Mareca penelope 503 96.18 21 Mallard Anas platyrhynchos 517 98.85 22 Pintail Anas acuta 456 87.19 23 Teal Anas crecca 512 97.90 24 Green-winged Teal Anas carolinensis 117 22.37 25 Red-crested Pochard Netta rufina 219 41.87 26 Pochard Aythya ferina 485 92.73 27 Ring-necked Duck Aythya collaris 232 44.36 28 Tufted Duck Aythya fuligula 508 97.13 29 Scaup Aythya marila 303 57.93 30 Lesser Scaup Aythya affinis 110 21.03 31 King Eider Somateria spectabilis 115 21.99 32 Eider Somateria mollissima 374 71.51 33 Surf Scoter Melanitta perspicillata 86 16.44 34 Velvet Scoter Melanitta fusca 213 40.73 35 Common Scoter Melanitta nigra 384 73.42 36 Long-tailed Duck Clangula hyemalis 293 56.02 37 Goldeneye Bucephala clangula 454 86.81 38 Smew Mergellus albellus 243 46.46 39 Goosander Mergus merganser 459 87.76 40 Red-breasted Merganser Mergus serrator 379 72.47 41 Red Grouse Lagopus lagopus 281 53.73 42 Black Grouse Lyrurus tetrix 165 31.55 43 Grey Partridge Perdix perdix 342 65.39 44 Pheasant Phasianus colchicus 511 97.71 45 Red-legged Partridge Alectoris rufa 444 84.89 46 Nightjar Caprimulgus europaeus 220 42.07 47 Swift Apus apus 473 90.44 48 Cuckoo Cuculus canorus 430 82.22 49 Rock Dove (Feral Pigeon) Columba livia 441 84.32 50 Stock Dove Columba oenas 482 92.16 51 Woodpigeon Columba palumbus 518 99.04 52 Turtle Dove Streptopelia turtur 223 42.64 53 Collared Dove Streptopelia decaocto 513 98.09 54 Water Rail Rallus aquaticus 419 80.11 55 Spotted Crake Porzana porzana 117 22.37 56 Moorhen Gallinula chloropus 514 98.28 57 Coot Fulica atra 514 98.28 58 Crane Grus grus 262 50.10 59 Little Grebe Tachybaptus ruficollis 499 95.41 60 Red-necked Grebe Podiceps grisegena 216 41.30 61 Great Crested Grebe Podiceps cristatus 499 95.41 62 Slavonian Grebe Podiceps auritus 274 52.39 63 Black-necked Grebe Podiceps nigricollis 273 52.20 64 Stone-curlew Burhinus oedicnemus 185 35.37 65 Oystercatcher Haematopus ostralegus 502 95.98 66 Avocet Recurvirostra avosetta 445 85.09 67 Grey Plover Pluvialis squatarola 399 76.29 68 Golden Plover Pluvialis apricaria 449 85.85 69 Ringed Plover Charadrius hiaticula 464 88.72 70 Little Ringed Plover Charadrius dubius 402 76.86 71 Lapwing Vanellus vanellus 513 98.09 72 White-tailed Plover Vanellus leucurus 113 21.61 73 Greater Sand Plover Anarhynchus leschenaultii 99 18.93 74 Eurasian Whimbrel Numenius phaeopus 362 69.22 75 Curlew Numenius arquata 496 94.84 76 Bar-tailed Godwit Limosa lapponica 411 78.59 77 Black-tailed Godwit Limosa limosa 480 91.78 78 Jack Snipe Lymnocryptes minimus 274 52.39 79 Woodcock Scolopax rusticola 325 62.14 80 Snipe Gallinago gallinago 477 91.20 81 Common Sandpiper Actitis hypoleucos 435 83.17 82 Green Sandpiper Tringa ochropus 378 72.28 83 Wood Sandpiper Tringa glareola 290 55.45 84 Redshank Tringa totanus 491 93.88 85 Spotted Redshank Tringa erythropus 344 65.77 86 Greenshank Tringa nebularia 414 79.16 87 Turnstone Arenaria interpres 470 89.87 88 Knot Calidris canutus 376 71.89 89 Ruff Calidris pugnax 431 82.41 90 Curlew Sandpiper Calidris ferruginea 310 59.27 91 Temminck's Stint Calidris temminckii 136 26.00 92 Sanderling Calidris alba 408 78.01 93 Dunlin Calidris alpina 481 91.97 94 Purple Sandpiper Calidris maritima 313 59.85 95 Little Stint Calidris minuta 292 55.83 96 Pectoral Sandpiper Calidris melanotos 188 35.95 97 Collared Pratincole Glareola pratincola 53 10.13 98 Little Tern Sternula albifrons 288 55.07 99 Caspian Tern Hydroprogne caspia 109 20.84 100 Black Tern Chlidonias niger 196 37.48 101 Arctic Tern Sterna paradisaea 283 54.11 102 Common Tern Sterna hirundo 439 83.94 103 Sandwich Tern Thalasseus sandvicensis 390 74.57 104 Little Gull Hydrocoloeus minutus 315 60.23 105 Kittiwake Rissa tridactyla 415 79.35 106 Black-headed Gull Chroicocephalus ridibundus 515 98.47 107 Mediterranean Gull Ichthyaetus melanocephalus 404 77.25 108 Common Gull Larus canus 482 92.16 109 Caspian Gull Larus cachinnans 232 44.36 110 Kelp Gull Larus dominicanus 124 23.71 111 Herring Gull Larus argentatus 512 97.90 112 Yellow-legged Gull Larus michahellis 287 54.88 113 Great Black-backed Gull Larus marinus 501 95.79 114 Glaucous Gull Larus hyperboreus 118 22.56 115 Lesser Black-backed Gull Larus fuscus 505 96.56 116 Arctic Skua Stercorarius parasiticus 249 47.61 117 Great Skua Stercorarius skua 214 40.92 118 Puffin Fratercula arctica 349 66.73 119 Black Guillemot Cepphus grylle 229 43.79 120 Razorbill Alca torda 412 78.78 121 Common Guillemot Uria aalge 426 81.45 122 Red-throated Diver Gavia stellata 374 71.51 123 Great Northern Diver Gavia immer 353 67.50 124 Fulmar Fulmarus glacialis 424 81.07 125 Sooty Shearwater Ardenna grisea 136 26.00 126 Manx Shearwater Puffinus puffinus 266 50.86 127 Gannet Morus bassanus 443 84.70 128 Cormorant Phalacrocorax carbo 516 98.66 129 Shag Gulosus aristotelis 416 79.54 130 Glossy Ibis Plegadis falcinellus 270 51.63 131 Spoonbill Platalea leucorodia 367 70.17 132 Bittern Botaurus stellaris 316 60.42 133 Least Bittern Ixobrychus exilis 16 3.06 134 Little Bittern Ixobrychus minutus 18 3.44 135 Little Egret Egretta garzetta 509 97.32 136 Cattle Egret Bubulcus ibis 354 67.69 137 Great White Egret Ardea alba 459 87.76 138 Grey Heron Ardea cinerea 512 97.90 139 Purple Heron Ardea purpurea 67 12.81 140 Osprey Pandion haliaetus 331 63.29 141 Honey-buzzard Pernis apivorus 150 28.68 142 Sparrowhawk Accipiter nisus 491 93.88 143 Goshawk Accipiter gentilis 301 57.55 144 Marsh Harrier Circus aeruginosus 464 88.72 145 Hen Harrier Circus cyaneus 316 60.42 146 Red Kite Milvus milvus 494 94.46 147 White-tailed Eagle Haliaeetus albicilla 149 28.49 148 Buzzard Buteo buteo 515 98.47 149 Long-eared Owl Asio otus 169 32.31 150 Short-eared Owl Asio flammeus 283 54.11 151 Tawny Owl Strix aluco 415 79.35 152 Roller Coracias garrulus 38 7.27 153 Kingfisher Alcedo atthis 467 89.29 154 Wryneck Jynx torquilla 158 30.21 155 Lesser Spotted Woodpecker Dryobates minor 151 28.87 156 Great Spotted Woodpecker Dendrocopos major 496 94.84 157 Green Woodpecker Picus viridis 456 87.19 158 Kestrel Falco tinnunculus 513 98.09 159 Red-footed Falcon Falco vespertinus 136 26.00 160 Eleonora's Falcon Falco eleonorae 123 23.52 161 Merlin Falco columbarius 315 60.23 162 Hobby Falco subbuteo 382 73.04 163 Peregrine Falco peregrinus 466 89.10 164 Great Grey Shrike Lanius excubitor 148 28.30 165 Red-backed Shrike Lanius collurio 152 29.06 166 Turkestan Shrike Lanius phoenicuroides 195 37.28 167 Jay Garrulus glandarius 501 95.79 168 Magpie Pica pica 517 98.85 169 Jackdaw Coloeus monedula 516 98.66 170 Rook Corvus frugilegus 509 97.32 171 Carrion Crow Corvus corone 518 99.04 172 Hooded Crow Corvus cornix 300 57.36 173 Raven Corvus corax 462 88.34 174 Coal Tit Periparus ater 497 95.03 175 Marsh Tit Poecile palustris 359 68.64 176 Willow Tit Poecile montanus 197 37.67 177 Blue Tit Cyanistes caeruleus 517 98.85 178 Great Tit Parus major 518 99.04 179 Bearded Tit Panurus biarmicus 306 58.51 180 Skylark Alauda arvensis 500 95.60 181 Sand Martin Riparia riparia 459 87.76 182 Swallow Hirundo rustica 483 92.35 183 House Martin Delichon urbicum 465 88.91 184 Cetti's Warbler Cettia cetti 445 85.09 185 Long-tailed Tit Aegithalos caudatus 510 97.51 186 Yellow-browed Warbler Phylloscopus inornatus 189 36.14 187 Dusky Warbler Phylloscopus fuscatus 82 15.68 188 Willow Warbler Phylloscopus trochilus 457 87.38 189 Chiffchaff Phylloscopus collybita 491 93.88 190 Great Reed Warbler Acrocephalus arundinaceus 106 20.27 191 Sedge Warbler Acrocephalus schoenobaenus 448 85.66 192 Reed Warbler Acrocephalus scirpaceus 435 83.17 193 Lanceolated Warbler Locustella lanceolata 24 4.59 194 Grasshopper Warbler Locustella naevia 276 52.77 195 Blackcap Sylvia atricapilla 484 92.54 196 Garden Warbler Sylvia borin 368 70.36 197 Barred Warbler Curruca nisoria 90 17.21 198 Lesser Whitethroat Curruca curruca 351 67.11 199 Whitethroat Curruca communis 458 87.57 200 Goldcrest Regulus regulus 472 90.25 201 Wren Troglodytes troglodytes 511 97.71 202 Nuthatch Sitta europaea 487 93.12 203 Treecreeper Certhia familiaris 471 90.06 204 Starling Sturnus vulgaris 512 97.90 205 White's Thrush Zoothera aurea 11 2.10 206 Song Thrush Turdus philomelos 505 96.56 207 Mistle Thrush Turdus viscivorus 483 92.35 208 Redwing Turdus iliacus 502 95.98 209 Blackbird Turdus merula 517 98.85 210 Fieldfare Turdus pilaris 474 90.63 211 Spotted Flycatcher Muscicapa striata 369 70.55 212 Robin Erithacus rubecula 518 99.04 213 Nightingale Luscinia megarhynchos 190 36.33 214 Red-breasted Flycatcher Ficedula parva 46 8.80 215 Pied Flycatcher Ficedula hypoleuca 315 60.23 216 Redstart Phoenicurus phoenicurus 368 70.36 217 Whinchat Saxicola rubetra 351 67.11 218 Siberian Stonechat Saxicola maurus 30 5.74 219 Stonechat Saxicola rubicola 491 93.88 220 Wheatear Oenanthe oenanthe 444 84.89 221 Dipper Cinclus cinclus 354 67.69 222 Tree Sparrow Passer montanus 391 74.76 223 House Sparrow Passer domesticus 512 97.90 224 Dunnock Prunella modularis 513 98.09 225 Yellow Wagtail Motacilla flava 365 69.79 226 Eastern Yellow Wagtail Motacilla tschutschensis 23 4.40 227 Grey Wagtail Motacilla cinerea 487 93.12 228 Pied Wagtail Motacilla alba 513 98.09 229 Meadow Pipit Anthus pratensis 494 94.46 230 Tree Pipit Anthus trivialis 344 65.77 231 Olive-backed Pipit Anthus hodgsoni 48 9.18 232 Pechora Pipit Anthus gustavi 24 4.59 233 Rock Pipit Anthus petrosus 443 84.70 234 Chaffinch Fringilla coelebs 514 98.28 235 Brambling Fringilla montifringilla 403 77.06 236 Hawfinch Coccothraustes coccothraustes 254 48.57 237 Bullfinch Pyrrhula pyrrhula 476 91.01 238 Common Rosefinch Carpodacus erythrinus 67 12.81 239 Greenfinch Chloris chloris 499 95.41 240 Twite Linaria flavirostris 218 41.68 241 Linnet Linaria cannabina 483 92.35 242 Common Redpoll Acanthis flammea 88 16.83 243 Lesser Redpoll Acanthis cabaret 355 67.88 244 Arctic Redpoll Acanthis hornemanni 34 6.50 245 Common Crossbill Loxia curvirostra 264 50.48 246 Goldfinch Carduelis carduelis 511 97.71 247 Siskin Spinus spinus 471 90.06 248 Snow Bunting Plectrophenax nivalis 313 59.85 249 Corn Bunting Emberiza calandra 324 61.95 250 Yellowhammer Emberiza citrinella 452 86.42 251 Reed Bunting Emberiza schoeniclus 494 94.46 252 Yellow-rumped Warbler Setophaga coronata 25 4.78