Reggie Brothers: Britain, Ireland and Isle of Man Life List BOU/IRBC, All records: Top Blockers Record(s) 1 to 127 of 127 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Canada Goose Branta canadensis 348 86.14 2 Barnacle Goose Branta leucopsis 309 76.49 3 Snow Goose Anser caerulescens 193 47.77 4 Greylag Goose Anser anser 343 84.90 5 White-fronted Goose Anser albifrons 291 72.03 6 Mute Swan Cygnus olor 354 87.62 7 Bewick's Swan Cygnus columbianus 285 70.54 8 Egyptian Goose Alopochen aegyptiaca 298 73.76 9 Shelduck Tadorna tadorna 333 82.43 10 Mandarin Duck Aix galericulata 306 75.74 11 Garganey Spatula querquedula 294 72.77 12 Shoveler Spatula clypeata 333 82.43 13 Gadwall Mareca strepera 332 82.18 14 Wigeon Mareca penelope 338 83.66 15 Mallard Anas platyrhynchos 347 85.89 16 Pintail Anas acuta 323 79.95 17 Teal Anas crecca 339 83.91 18 Pochard Aythya ferina 335 82.92 19 Tufted Duck Aythya fuligula 344 85.15 20 Pheasant Phasianus colchicus 350 86.63 21 Swift Apus apus 329 81.44 22 Rock Dove (Feral Pigeon) Columba livia 299 74.01 23 Stock Dove Columba oenas 316 78.22 24 Woodpigeon Columba palumbus 342 84.65 25 Collared Dove Streptopelia decaocto 339 83.91 26 Moorhen Gallinula chloropus 338 83.66 27 Coot Fulica atra 343 84.90 28 Crane Grus grus 261 64.60 29 Little Grebe Tachybaptus ruficollis 326 80.69 30 Great Crested Grebe Podiceps cristatus 341 84.41 31 Slavonian Grebe Podiceps auritus 274 67.82 32 Oystercatcher Haematopus ostralegus 335 82.92 33 Avocet Recurvirostra avosetta 310 76.73 34 Golden Plover Pluvialis apricaria 317 78.47 35 Lapwing Vanellus vanellus 337 83.42 36 Eurasian Whimbrel Numenius phaeopus 304 75.25 37 Curlew Numenius arquata 332 82.18 38 Black-tailed Godwit Limosa limosa 316 78.22 39 Common Snipe Gallinago gallinago 324 80.20 40 Green Sandpiper Tringa ochropus 288 71.29 41 Wood Sandpiper Tringa glareola 260 64.36 42 Redshank Tringa totanus 327 80.94 43 Spotted Redshank Tringa erythropus 296 73.27 44 Greenshank Tringa nebularia 311 76.98 45 Ruff Calidris pugnax 303 75.00 46 Curlew Sandpiper Calidris ferruginea 274 67.82 47 Sanderling Calidris alba 303 75.00 48 Dunlin Calidris alpina 321 79.46 49 Collared Pratincole Glareola pratincola 164 40.59 50 Sandwich Tern Thalasseus sandvicensis 303 75.00 51 Kittiwake Rissa tridactyla 313 77.48 52 Black-headed Gull Chroicocephalus ridibundus 339 83.91 53 Mediterranean Gull Ichthyaetus melanocephalus 302 74.75 54 Common Gull Larus canus 326 80.69 55 Herring Gull Larus argentatus 338 83.66 56 Great Black-backed Gull Larus marinus 328 81.19 57 Lesser Black-backed Gull Larus fuscus 329 81.44 58 Razorbill Alca torda 308 76.24 59 Guillemot Uria aalge 318 78.71 60 Black-throated Diver Gavia arctica 271 67.08 61 Gannet Morus bassanus 324 80.20 62 Cormorant Phalacrocorax carbo 344 85.15 63 Shag Gulosus aristotelis 317 78.47 64 Glossy Ibis Plegadis falcinellus 234 57.92 65 Spoonbill Platalea leucorodia 298 73.76 66 Little Egret Egretta garzetta 327 80.94 67 Cattle Egret Bubulcus ibis 246 60.89 68 Great White Egret Ardea alba 281 69.55 69 Grey Heron Ardea cinerea 340 84.16 70 Golden Eagle Aquila chrysaetos 253 62.62 71 Sparrowhawk Accipiter nisus 333 82.43 72 Marsh Harrier Circus aeruginosus 314 77.72 73 Red Kite Milvus milvus 327 80.94 74 Buzzard Buteo buteo 340 84.16 75 Tawny Owl Strix aluco 307 75.99 76 Kingfisher Alcedo atthis 323 79.95 77 Great Spotted Woodpecker Dendrocopos major 331 81.93 78 Green Woodpecker Picus viridis 307 75.99 79 Kestrel Falco tinnunculus 339 83.91 80 Peregrine Falco peregrinus 322 79.70 81 Ring-necked Parakeet Psittacula krameri 279 69.06 82 Jay Garrulus glandarius 332 82.18 83 Magpie Pica pica 339 83.91 84 Jackdaw Coloeus monedula 336 83.17 85 Rook Corvus frugilegus 331 81.93 86 Carrion Crow Corvus corone 334 82.67 87 Hooded Crow Corvus cornix 289 71.53 88 Raven Corvus corax 317 78.47 89 Coal Tit Periparus ater 331 81.93 90 Blue Tit Cyanistes caeruleus 339 83.91 91 Great Tit Parus major 339 83.91 92 Skylark Alauda arvensis 328 81.19 93 Sand Martin Riparia riparia 320 79.21 94 Swallow Hirundo rustica 329 81.44 95 House Martin Delichon urbicum 326 80.69 96 Cetti's Warbler Cettia cetti 289 71.53 97 Long-tailed Tit Aegithalos caudatus 333 82.43 98 Willow Warbler Phylloscopus trochilus 319 78.96 99 Chiffchaff Phylloscopus collybita 324 80.20 100 Sedge Warbler Acrocephalus schoenobaenus 309 76.49 101 Blackcap Sylvia atricapilla 330 81.68 102 Goldcrest Regulus regulus 329 81.44 103 Wren Troglodytes troglodytes 332 82.18 104 Nuthatch Sitta europaea 324 80.20 105 Treecreeper Certhia familiaris 327 80.94 106 Starling Sturnus vulgaris 339 83.91 107 Song Thrush Turdus philomelos 332 82.18 108 Mistle Thrush Turdus viscivorus 327 80.94 109 Blackbird Turdus merula 338 83.66 110 Robin Erithacus rubecula 335 82.92 111 Stonechat Saxicola rubicola 325 80.45 112 Wheatear Oenanthe oenanthe 313 77.48 113 Dipper Cinclus cinclus 307 75.99 114 House Sparrow Passer domesticus 335 82.92 115 Dunnock Prunella modularis 334 82.67 116 Grey Wagtail Motacilla cinerea 323 79.95 117 Pied Wagtail Motacilla alba 332 82.18 118 Meadow Pipit Anthus pratensis 322 79.70 119 Tree Pipit Anthus trivialis 278 68.81 120 Water Pipit Anthus spinoletta 252 62.38 121 Rock Pipit Anthus petrosus 301 74.50 122 Chaffinch Fringilla coelebs 331 81.93 123 Bullfinch Pyrrhula pyrrhula 327 80.94 124 Greenfinch Chloris chloris 331 81.93 125 Lesser Redpoll Acanthis cabaret 282 69.80 126 Goldfinch Carduelis carduelis 336 83.17 127 Reed Bunting Emberiza schoeniclus 316 78.22