Andrew Rodgers: Britain Year List 2020 BOU, All records: Top Blockers Record(s) 1 to 198 of 198 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 317 77.13 2 Canada Goose Branta canadensis 397 96.59 3 Barnacle Goose Branta leucopsis 273 66.42 4 Greylag Goose Anser anser 390 94.89 5 White-fronted Goose Anser albifrons 253 61.56 6 Mute Swan Cygnus olor 399 97.08 7 Bewick's Swan Cygnus columbianus 176 42.82 8 Egyptian Goose Alopochen aegyptiaca 304 73.97 9 Shelduck Tadorna tadorna 382 92.94 10 Mandarin Duck Aix galericulata 250 60.83 11 Garganey Spatula querquedula 179 43.55 12 Shoveler Spatula clypeata 379 92.21 13 Gadwall Mareca strepera 381 92.70 14 Wigeon Mareca penelope 387 94.16 15 Mallard Anas platyrhynchos 401 97.57 16 Pintail Anas acuta 340 82.73 17 Teal Anas crecca 386 93.92 18 Red-crested Pochard Netta rufina 158 38.44 19 Pochard Aythya ferina 365 88.81 20 Ring-necked Duck Aythya collaris 147 35.77 21 Tufted Duck Aythya fuligula 395 96.11 22 Scaup Aythya marila 247 60.10 23 Common Scoter Melanitta nigra 284 69.10 24 Long-tailed Duck Clangula hyemalis 221 53.77 25 Goldeneye Bucephala clangula 345 83.94 26 Smew Mergellus albellus 189 45.99 27 Goosander Mergus merganser 348 84.67 28 Red-breasted Merganser Mergus serrator 266 64.72 29 Grey Partridge Perdix perdix 231 56.20 30 Pheasant Phasianus colchicus 393 95.62 31 Red-legged Partridge Alectoris rufa 322 78.35 32 Nightjar Caprimulgus europaeus 157 38.20 33 Swift Apus apus 352 85.64 34 Cuckoo Cuculus canorus 273 66.42 35 Rock Dove (Feral Pigeon) Columba livia 307 74.70 36 Stock Dove Columba oenas 362 88.08 37 Woodpigeon Columba palumbus 402 97.81 38 Collared Dove Streptopelia decaocto 391 95.13 39 Water Rail Rallus aquaticus 289 70.32 40 Moorhen Gallinula chloropus 397 96.59 41 Coot Fulica atra 396 96.35 42 Crane Grus grus 175 42.58 43 Little Grebe Tachybaptus ruficollis 377 91.73 44 Great Crested Grebe Podiceps cristatus 378 91.97 45 Slavonian Grebe Podiceps auritus 184 44.77 46 Oystercatcher Haematopus ostralegus 380 92.46 47 Avocet Recurvirostra avosetta 313 76.16 48 Grey Plover Pluvialis squatarola 300 72.99 49 Golden Plover Pluvialis apricaria 335 81.51 50 Dotterel Eudromias morinellus 42 10.22 51 Ringed Plover Charadrius hiaticula 334 81.27 52 Little Ringed Plover Charadrius dubius 252 61.31 53 Lapwing Vanellus vanellus 394 95.86 54 Eurasian Whimbrel Numenius phaeopus 237 57.66 55 Curlew Numenius arquata 374 91.00 56 Black-tailed Godwit Limosa limosa 357 86.86 57 Woodcock Scolopax rusticola 245 59.61 58 Snipe Gallinago gallinago 350 85.16 59 Wilson's Phalarope Phalaropus tricolor 43 10.46 60 Grey Phalarope Phalaropus fulicarius 111 27.01 61 Common Sandpiper Actitis hypoleucos 307 74.70 62 Green Sandpiper Tringa ochropus 288 70.07 63 Wood Sandpiper Tringa glareola 188 45.74 64 Redshank Tringa totanus 372 90.51 65 Spotted Redshank Tringa erythropus 237 57.66 66 Greenshank Tringa nebularia 304 73.97 67 Turnstone Arenaria interpres 345 83.94 68 Ruff Calidris pugnax 300 72.99 69 Curlew Sandpiper Calidris ferruginea 229 55.72 70 Sanderling Calidris alba 298 72.51 71 Dunlin Calidris alpina 357 86.86 72 Purple Sandpiper Calidris maritima 223 54.26 73 Little Stint Calidris minuta 194 47.20 74 Little Tern Sternula albifrons 170 41.36 75 Common Tern Sterna hirundo 322 78.35 76 Sandwich Tern Thalasseus sandvicensis 284 69.10 77 Little Gull Hydrocoloeus minutus 166 40.39 78 Kittiwake Rissa tridactyla 270 65.69 79 Bonaparte's Gull Chroicocephalus philadelphia 42 10.22 80 Black-headed Gull Chroicocephalus ridibundus 394 95.86 81 Mediterranean Gull Ichthyaetus melanocephalus 310 75.43 82 Common Gull Larus canus 367 89.29 83 Herring Gull Larus argentatus 389 94.65 84 Yellow-legged Gull Larus michahellis 192 46.72 85 Great Black-backed Gull Larus marinus 374 91.00 86 Lesser Black-backed Gull Larus fuscus 374 91.00 87 Great Skua Stercorarius skua 151 36.74 88 Razorbill Alca torda 247 60.10 89 Red-throated Diver Gavia stellata 243 59.12 90 Black-throated Diver Gavia arctica 143 34.79 91 Great Northern Diver Gavia immer 231 56.20 92 Fulmar Fulmarus glacialis 283 68.86 93 Sooty Shearwater Ardenna grisea 95 23.11 94 Manx Shearwater Puffinus puffinus 169 41.12 95 Gannet Morus bassanus 318 77.37 96 Cormorant Phalacrocorax carbo 393 95.62 97 Spoonbill Platalea leucorodia 246 59.85 98 Little Egret Egretta garzetta 388 94.40 99 Cattle Egret Bubulcus ibis 251 61.07 100 Great White Egret Ardea alba 337 82.00 101 Grey Heron Ardea cinerea 393 95.62 102 Purple Heron Ardea purpurea 67 16.30 103 Osprey Pandion haliaetus 189 45.99 104 Sparrowhawk Accipiter nisus 384 93.43 105 Marsh Harrier Circus aeruginosus 349 84.91 106 Hen Harrier Circus cyaneus 236 57.42 107 Red Kite Milvus milvus 368 89.54 108 Buzzard Buteo buteo 391 95.13 109 Barn Owl Tyto alba 336 81.75 110 Short-eared Owl Asio flammeus 243 59.12 111 Tawny Owl Strix aluco 311 75.67 112 Kingfisher Alcedo atthis 358 87.10 113 Wryneck Jynx torquilla 92 22.38 114 Great Spotted Woodpecker Dendrocopos major 382 92.94 115 Green Woodpecker Picus viridis 340 82.73 116 Kestrel Falco tinnunculus 394 95.86 117 Red-footed Falcon Falco vespertinus 64 15.57 118 Merlin Falco columbarius 254 61.80 119 Hobby Falco subbuteo 278 67.64 120 Peregrine Falco peregrinus 346 84.18 121 Ring-necked Parakeet Psittacula krameri 234 56.93 122 Jay Garrulus glandarius 376 91.48 123 Magpie Pica pica 399 97.08 124 Jackdaw Coloeus monedula 393 95.62 125 Rook Corvus frugilegus 388 94.40 126 Carrion Crow Corvus corone 398 96.84 127 Raven Corvus corax 341 82.97 128 Coal Tit Periparus ater 387 94.16 129 Marsh Tit Poecile palustris 282 68.61 130 Blue Tit Cyanistes caeruleus 398 96.84 131 Great Tit Parus major 398 96.84 132 Woodlark Lullula arborea 151 36.74 133 Skylark Alauda arvensis 369 89.78 134 Short-toed Lark Calandrella brachydactyla 35 8.52 135 Sand Martin Riparia riparia 339 82.48 136 Swallow Hirundo rustica 368 89.54 137 House Martin Delichon urbicum 352 85.64 138 Cetti's Warbler Cettia cetti 313 76.16 139 Long-tailed Tit Aegithalos caudatus 392 95.38 140 Yellow-browed Warbler Phylloscopus inornatus 192 46.72 141 Dusky Warbler Phylloscopus fuscatus 86 20.92 142 Willow Warbler Phylloscopus trochilus 333 81.02 143 Chiffchaff Phylloscopus collybita 373 90.75 144 Sedge Warbler Acrocephalus schoenobaenus 312 75.91 145 Reed Warbler Acrocephalus scirpaceus 301 73.24 146 Grasshopper Warbler Locustella naevia 177 43.07 147 Blackcap Sylvia atricapilla 356 86.62 148 Garden Warbler Sylvia borin 260 63.26 149 Lesser Whitethroat Curruca curruca 265 64.48 150 Whitethroat Curruca communis 333 81.02 151 Dartford Warbler Curruca undata 136 33.09 152 Firecrest Regulus ignicapilla 205 49.88 153 Goldcrest Regulus regulus 368 89.54 154 Wren Troglodytes troglodytes 395 96.11 155 Nuthatch Sitta europaea 369 89.78 156 Treecreeper Certhia familiaris 354 86.13 157 Starling Sturnus vulgaris 397 96.59 158 Song Thrush Turdus philomelos 389 94.65 159 Mistle Thrush Turdus viscivorus 369 89.78 160 Redwing Turdus iliacus 384 93.43 161 Blackbird Turdus merula 397 96.59 162 Fieldfare Turdus pilaris 361 87.83 163 Spotted Flycatcher Muscicapa striata 271 65.94 164 Robin Erithacus rubecula 398 96.84 165 Nightingale Luscinia megarhynchos 110 26.76 166 Red-breasted Flycatcher Ficedula parva 90 21.90 167 Pied Flycatcher Ficedula hypoleuca 208 50.61 168 Red-flanked Bluetail Tarsiger cyanurus 105 25.55 169 Black Redstart Phoenicurus ochruros 191 46.47 170 Redstart Phoenicurus phoenicurus 247 60.10 171 Whinchat Saxicola rubetra 251 61.07 172 Stonechat Saxicola rubicola 375 91.24 173 Wheatear Oenanthe oenanthe 314 76.40 174 Tree Sparrow Passer montanus 267 64.96 175 House Sparrow Passer domesticus 396 96.35 176 Dunnock Prunella modularis 394 95.86 177 Yellow Wagtail Motacilla flava 268 65.21 178 Grey Wagtail Motacilla cinerea 359 87.35 179 Pied Wagtail Motacilla alba 395 96.11 180 Richard's Pipit Anthus richardi 36 8.76 181 Meadow Pipit Anthus pratensis 373 90.75 182 Tree Pipit Anthus trivialis 204 49.64 183 Rock Pipit Anthus petrosus 290 70.56 184 Chaffinch Fringilla coelebs 397 96.59 185 Brambling Fringilla montifringilla 250 60.83 186 Hawfinch Coccothraustes coccothraustes 190 46.23 187 Bullfinch Pyrrhula pyrrhula 369 89.78 188 Greenfinch Chloris chloris 377 91.73 189 Linnet Linaria cannabina 368 89.54 190 Lesser Redpoll Acanthis cabaret 263 63.99 191 Common Crossbill Loxia curvirostra 245 59.61 192 Goldfinch Carduelis carduelis 393 95.62 193 Siskin Spinus spinus 339 82.48 194 Corn Bunting Emberiza calandra 216 52.55 195 Yellowhammer Emberiza citrinella 349 84.91 196 Little Bunting Emberiza pusilla 63 15.33 197 Rustic Bunting Emberiza rustica 36 8.76 198 Reed Bunting Emberiza schoeniclus 377 91.73