Paul Ward: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 241 of 241 total. Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%) 1,Brent Goose,Branta bernicla,387,77.87 2,Canada Goose,Branta canadensis,488,98.19 3,Barnacle Goose,Branta leucopsis,375,75.45 4,Greylag Goose,Anser anser,482,96.98 5,Pink-footed Goose,Anser brachyrhynchus,399,80.28 6,White-fronted Goose,Anser albifrons,299,60.16 7,Mute Swan,Cygnus olor,491,98.79 8,Bewick's Swan,Cygnus columbianus,258,51.91 9,Whooper Swan,Cygnus cygnus,386,77.67 10,Egyptian Goose,Alopochen aegyptiaca,392,78.87 11,Shelduck,Tadorna tadorna,478,96.18 12,Mandarin Duck,Aix galericulata,346,69.62 13,Garganey,Spatula querquedula,320,64.39 14,Shoveler,Spatula clypeata,469,94.37 15,Gadwall,Mareca strepera,465,93.56 16,Wigeon,Mareca penelope,473,95.17 17,American Wigeon,Mareca americana,148,29.78 18,Mallard,Anas platyrhynchos,490,98.59 19,Pintail,Anas acuta,435,87.53 20,Teal,Anas crecca,479,96.38 21,Red-crested Pochard,Netta rufina,204,41.05 22,Canvasback,Aythya valisineria,80,16.10 23,Pochard,Aythya ferina,456,91.75 24,Ferruginous Duck,Aythya nyroca,80,16.10 25,Ring-necked Duck,Aythya collaris,233,46.88 26,Tufted Duck,Aythya fuligula,479,96.38 27,Scaup,Aythya marila,318,63.98 28,Lesser Scaup,Aythya affinis,134,26.96 29,Eider,Somateria mollissima,354,71.23 30,Velvet Scoter,Melanitta fusca,257,51.71 31,Common Scoter,Melanitta nigra,378,76.06 32,Long-tailed Duck,Clangula hyemalis,283,56.94 33,Goldeneye,Bucephala clangula,433,87.12 34,Smew,Mergellus albellus,245,49.30 35,Goosander,Mergus merganser,434,87.32 36,Red-breasted Merganser,Mergus serrator,364,73.24 37,Red Grouse,Lagopus lagopus,258,51.91 38,Capercaillie,Tetrao urogallus,14,2.82 39,Black Grouse,Lyrurus tetrix,137,27.57 40,Grey Partridge,Perdix perdix,314,63.18 41,Pheasant,Phasianus colchicus,484,97.38 42,Red-legged Partridge,Alectoris rufa,405,81.49 43,Nightjar,Caprimulgus europaeus,228,45.88 44,Swift,Apus apus,444,89.34 45,Great Bustard,Otis tarda,23,4.63 46,Cuckoo,Cuculus canorus,389,78.27 47,Rock Dove (Feral Pigeon),Columba livia,418,84.10 48,Stock Dove,Columba oenas,450,90.54 49,Woodpigeon,Columba palumbus,491,98.79 50,Turtle Dove,Streptopelia turtur,174,35.01 51,Collared Dove,Streptopelia decaocto,485,97.59 52,Water Rail,Rallus aquaticus,383,77.06 53,Moorhen,Gallinula chloropus,489,98.39 54,Coot,Fulica atra,484,97.38 55,Little Crake,Zapornia parva,40,8.05 56,Crane,Grus grus,257,51.71 57,Little Grebe,Tachybaptus ruficollis,466,93.76 58,Great Crested Grebe,Podiceps cristatus,468,94.16 59,Slavonian Grebe,Podiceps auritus,229,46.08 60,Black-necked Grebe,Podiceps nigricollis,253,50.91 61,Stone-curlew,Burhinus oedicnemus,155,31.19 62,Oystercatcher,Haematopus ostralegus,471,94.77 63,Black-winged Stilt,Himantopus himantopus,225,45.27 64,Avocet,Recurvirostra avosetta,433,87.12 65,Grey Plover,Pluvialis squatarola,375,75.45 66,Golden Plover,Pluvialis apricaria,421,84.71 67,Ringed Plover,Charadrius hiaticula,443,89.13 68,Little Ringed Plover,Charadrius dubius,374,75.25 69,Lapwing,Vanellus vanellus,480,96.58 70,Kentish Plover,Anarhynchus alexandrinus,73,14.69 71,Eurasian Whimbrel,Numenius phaeopus,335,67.40 72,Curlew,Numenius arquata,466,93.76 73,Bar-tailed Godwit,Limosa lapponica,376,75.65 74,Black-tailed Godwit,Limosa limosa,444,89.34 75,Long-billed Dowitcher,Limnodromus scolopaceus,151,30.38 76,Woodcock,Scolopax rusticola,321,64.59 77,Snipe,Gallinago gallinago,446,89.74 78,Common Sandpiper,Actitis hypoleucos,409,82.29 79,Green Sandpiper,Tringa ochropus,349,70.22 80,Solitary Sandpiper,Tringa solitaria,19,3.82 81,Wood Sandpiper,Tringa glareola,259,52.11 82,Redshank,Tringa totanus,471,94.77 83,Lesser Yellowlegs,Tringa flavipes,128,25.75 84,Spotted Redshank,Tringa erythropus,300,60.36 85,Greenshank,Tringa nebularia,375,75.45 86,Turnstone,Arenaria interpres,433,87.12 87,Knot,Calidris canutus,347,69.82 88,Ruff,Calidris pugnax,390,78.47 89,Curlew Sandpiper,Calidris ferruginea,267,53.72 90,Temminck's Stint,Calidris temminckii,144,28.97 91,Buff-breasted Sandpiper,Calidris subruficollis,128,25.75 92,Sanderling,Calidris alba,387,77.87 93,Dunlin,Calidris alpina,453,91.15 94,Purple Sandpiper,Calidris maritima,289,58.15 95,Little Stint,Calidris minuta,262,52.72 96,White-rumped Sandpiper,Calidris fuscicollis,113,22.74 97,Semipalmated Sandpiper,Calidris pusilla,57,11.47 98,Little Tern,Sternula albifrons,246,49.50 99,Black Tern,Chlidonias niger,194,39.03 100,Forster's Tern,Sterna forsteri,85,17.10 101,Arctic Tern,Sterna paradisaea,271,54.53 102,Common Tern,Sterna hirundo,406,81.69 103,Sandwich Tern,Thalasseus sandvicensis,361,72.64 104,Little Gull,Hydrocoloeus minutus,284,57.14 105,Kittiwake,Rissa tridactyla,379,76.26 106,Sabine's Gull,Xema sabini,92,18.51 107,Bonaparte's Gull,Chroicocephalus philadelphia,26,5.23 108,Black-headed Gull,Chroicocephalus ridibundus,486,97.79 109,Mediterranean Gull,Ichthyaetus melanocephalus,385,77.46 110,Common Gull,Larus canus,462,92.96 111,Herring Gull,Larus argentatus,484,97.38 112,Yellow-legged Gull,Larus michahellis,222,44.67 113,Great Black-backed Gull,Larus marinus,455,91.55 114,Lesser Black-backed Gull,Larus fuscus,463,93.16 115,Long-tailed Skua,Stercorarius longicaudus,66,13.28 116,Arctic Skua,Stercorarius parasiticus,261,52.52 117,Puffin,Fratercula arctica,260,52.31 118,Razorbill,Alca torda,372,74.85 119,Common Guillemot,Uria aalge,391,78.67 120,Red-throated Diver,Gavia stellata,356,71.63 121,Black-throated Diver,Gavia arctica,215,43.26 122,Great Northern Diver,Gavia immer,328,66.00 123,Fulmar,Fulmarus glacialis,368,74.04 124,Cory's Shearwater,Calonectris borealis,137,27.57 125,Manx Shearwater,Puffinus puffinus,274,55.13 126,Balearic Shearwater,Puffinus mauretanicus,94,18.91 127,White Stork,Ciconia ciconia,72,14.49 128,Gannet,Morus bassanus,404,81.29 129,Cormorant,Phalacrocorax carbo,486,97.79 130,Shag,Gulosus aristotelis,393,79.07 131,Glossy Ibis,Plegadis falcinellus,202,40.64 132,Spoonbill,Platalea leucorodia,348,70.02 133,Bittern,Botaurus stellaris,293,58.95 134,Night-heron,Nycticorax nycticorax,186,37.42 135,Little Egret,Egretta garzetta,474,95.37 136,Cattle Egret,Bubulcus ibis,337,67.81 137,Great White Egret,Ardea alba,429,86.32 138,Grey Heron,Ardea cinerea,485,97.59 139,Osprey,Pandion haliaetus,304,61.17 140,Honey-buzzard,Pernis apivorus,92,18.51 141,Sparrowhawk,Accipiter nisus,470,94.57 142,Goshawk,Accipiter gentilis,241,48.49 143,Marsh Harrier,Circus aeruginosus,440,88.53 144,Pallid Harrier,Circus macrourus,113,22.74 145,Red Kite,Milvus milvus,468,94.16 146,White-tailed Eagle,Haliaeetus albicilla,164,33.00 147,Buzzard,Buteo buteo,488,98.19 148,Barn Owl,Tyto alba,414,83.30 149,Little Owl,Athene noctua,261,52.52 150,Long-eared Owl,Asio otus,203,40.85 151,Short-eared Owl,Asio flammeus,310,62.37 152,Tawny Owl,Strix aluco,385,77.46 153,Kingfisher,Alcedo atthis,433,87.12 154,Bee-eater,Merops apiaster,77,15.49 155,Great Spotted Woodpecker,Dendrocopos major,468,94.16 156,Green Woodpecker,Picus viridis,407,81.89 157,Kestrel,Falco tinnunculus,487,97.99 158,Merlin,Falco columbarius,281,56.54 159,Hobby,Falco subbuteo,353,71.03 160,Peregrine,Falco peregrinus,427,85.92 161,Ring-necked Parakeet,Psittacula krameri,326,65.59 162,Red-backed Shrike,Lanius collurio,129,25.96 163,Jay,Garrulus glandarius,471,94.77 164,Magpie,Pica pica,491,98.79 165,Chough,Pyrrhocorax pyrrhocorax,210,42.25 166,Jackdaw,Coloeus monedula,489,98.39 167,Rook,Corvus frugilegus,477,95.98 168,Carrion Crow,Corvus corone,490,98.59 169,Hooded Crow,Corvus cornix,210,42.25 170,Raven,Corvus corax,431,86.72 171,Coal Tit,Periparus ater,469,94.37 172,Crested Tit,Lophophanes cristatus,73,14.69 173,Marsh Tit,Poecile palustris,335,67.40 174,Blue Tit,Cyanistes caeruleus,489,98.39 175,Great Tit,Parus major,488,98.19 176,Bearded Tit,Panurus biarmicus,291,58.55 177,Woodlark,Lullula arborea,219,44.06 178,Skylark,Alauda arvensis,469,94.37 179,Shore Lark,Eremophila alpestris,158,31.79 180,Sand Martin,Riparia riparia,443,89.13 181,Swallow,Hirundo rustica,454,91.35 182,House Martin,Delichon urbicum,444,89.34 183,Cetti's Warbler,Cettia cetti,419,84.31 184,Long-tailed Tit,Aegithalos caudatus,484,97.38 185,Hume's Warbler,Phylloscopus humei,87,17.51 186,Yellow-browed Warbler,Phylloscopus inornatus,166,33.40 187,Willow Warbler,Phylloscopus trochilus,426,85.71 188,Chiffchaff,Phylloscopus collybita,466,93.76 189,Aquatic Warbler,Acrocephalus paludicola,30,6.04 190,Sedge Warbler,Acrocephalus schoenobaenus,412,82.90 191,Reed Warbler,Acrocephalus scirpaceus,388,78.07 192,Blackcap,Sylvia atricapilla,458,92.15 193,Garden Warbler,Sylvia borin,365,73.44 194,Lesser Whitethroat,Curruca curruca,324,65.19 195,Whitethroat,Curruca communis,428,86.12 196,Dartford Warbler,Curruca undata,184,37.02 197,Firecrest,Regulus ignicapilla,252,50.70 198,Goldcrest,Regulus regulus,459,92.35 199,Wren,Troglodytes troglodytes,487,97.99 200,Nuthatch,Sitta europaea,447,89.94 201,Treecreeper,Certhia familiaris,439,88.33 202,Starling,Sturnus vulgaris,488,98.19 203,Song Thrush,Turdus philomelos,472,94.97 204,Mistle Thrush,Turdus viscivorus,453,91.15 205,Redwing,Turdus iliacus,467,93.96 206,Blackbird,Turdus merula,491,98.79 207,Fieldfare,Turdus pilaris,453,91.15 208,Spotted Flycatcher,Muscicapa striata,322,64.79 209,Robin,Erithacus rubecula,486,97.79 210,Nightingale,Luscinia megarhynchos,163,32.80 211,Black Redstart,Phoenicurus ochruros,245,49.30 212,Whinchat,Saxicola rubetra,305,61.37 213,Stonechat,Saxicola rubicola,459,92.35 214,Wheatear,Oenanthe oenanthe,413,83.10 215,Dipper,Cinclus cinclus,330,66.40 216,Tree Sparrow,Passer montanus,329,66.20 217,House Sparrow,Passer domesticus,489,98.39 218,Dunnock,Prunella modularis,482,96.98 219,Yellow Wagtail,Motacilla flava,338,68.01 220,Grey Wagtail,Motacilla cinerea,452,90.95 221,Pied Wagtail,Motacilla alba,479,96.38 222,Richard's Pipit,Anthus richardi,55,11.07 223,Meadow Pipit,Anthus pratensis,467,93.96 224,Tree Pipit,Anthus trivialis,286,57.55 225,Rock Pipit,Anthus petrosus,381,76.66 226,Chaffinch,Fringilla coelebs,485,97.59 227,Brambling,Fringilla montifringilla,316,63.58 228,Hawfinch,Coccothraustes coccothraustes,234,47.08 229,Bullfinch,Pyrrhula pyrrhula,436,87.73 230,Greenfinch,Chloris chloris,472,94.97 231,Linnet,Linaria cannabina,458,92.15 232,Lesser Redpoll,Acanthis cabaret,345,69.42 233,Scottish Crossbill,Loxia scotica,21,4.23 234,Common Crossbill,Loxia curvirostra,239,48.09 235,Goldfinch,Carduelis carduelis,487,97.99 236,Siskin,Spinus spinus,425,85.51 237,Snow Bunting,Plectrophenax nivalis,244,49.09 238,Corn Bunting,Emberiza calandra,285,57.34 239,Yellowhammer,Emberiza citrinella,421,84.71 240,Reed Bunting,Emberiza schoeniclus,464,93.36 241,White-crowned Sparrow,Zonotrichia leucophrys,56,11.27