Andrew Campbell: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 108 of 108 total. Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%) 1,Canada Goose,Branta canadensis,487,98.19 2,Greylag Goose,Anser anser,481,96.98 3,Pink-footed Goose,Anser brachyrhynchus,399,80.44 4,Mute Swan,Cygnus olor,490,98.79 5,Shelduck,Tadorna tadorna,477,96.17 6,Mallard,Anas platyrhynchos,489,98.59 7,Tufted Duck,Aythya fuligula,478,96.37 8,Eider,Somateria mollissima,354,71.37 9,Goosander,Mergus merganser,434,87.50 10,Red-breasted Merganser,Mergus serrator,364,73.39 11,Red Grouse,Lagopus lagopus,258,52.02 12,Red-legged Partridge,Alectoris rufa,405,81.65 13,Swift,Apus apus,443,89.31 14,Cuckoo,Cuculus canorus,389,78.43 15,Rock Dove (Feral Pigeon),Columba livia,417,84.07 16,Stock Dove,Columba oenas,449,90.52 17,Woodpigeon,Columba palumbus,490,98.79 18,Collared Dove,Streptopelia decaocto,484,97.58 19,Moorhen,Gallinula chloropus,488,98.39 20,Coot,Fulica atra,483,97.38 21,Great Crested Grebe,Podiceps cristatus,467,94.15 22,Oystercatcher,Haematopus ostralegus,471,94.96 23,Ringed Plover,Charadrius hiaticula,443,89.31 24,Lapwing,Vanellus vanellus,479,96.57 25,Curlew,Numenius arquata,465,93.75 26,Common Sandpiper,Actitis hypoleucos,408,82.26 27,Redshank,Tringa totanus,470,94.76 28,Arctic Tern,Sterna paradisaea,271,54.64 29,Common Tern,Sterna hirundo,406,81.85 30,Sandwich Tern,Thalasseus sandvicensis,361,72.78 31,Black-headed Gull,Chroicocephalus ridibundus,485,97.78 32,Mediterranean Gull,Ichthyaetus melanocephalus,385,77.62 33,Common Gull,Larus canus,461,92.94 34,Herring Gull,Larus argentatus,483,97.38 35,Great Black-backed Gull,Larus marinus,454,91.53 36,Puffin,Fratercula arctica,260,52.42 37,Black Guillemot,Cepphus grylle,195,39.31 38,Common Guillemot,Uria aalge,391,78.83 39,Red-throated Diver,Gavia stellata,356,71.77 40,Fulmar,Fulmarus glacialis,368,74.19 41,Manx Shearwater,Puffinus puffinus,274,55.24 42,Gannet,Morus bassanus,404,81.45 43,Cormorant,Phalacrocorax carbo,485,97.78 44,Shag,Gulosus aristotelis,393,79.23 45,Grey Heron,Ardea cinerea,484,97.58 46,Golden Eagle,Aquila chrysaetos,101,20.36 47,Sparrowhawk,Accipiter nisus,469,94.56 48,Marsh Harrier,Circus aeruginosus,440,88.71 49,Red Kite,Milvus milvus,467,94.15 50,White-tailed Eagle,Haliaeetus albicilla,164,33.06 51,Buzzard,Buteo buteo,487,98.19 52,Little Owl,Athene noctua,261,52.62 53,Tawny Owl,Strix aluco,385,77.62 54,Great Spotted Woodpecker,Dendrocopos major,467,94.15 55,Green Woodpecker,Picus viridis,406,81.85 56,Kestrel,Falco tinnunculus,486,97.98 57,Peregrine,Falco peregrinus,427,86.09 58,Jay,Garrulus glandarius,470,94.76 59,Magpie,Pica pica,490,98.79 60,Jackdaw,Coloeus monedula,488,98.39 61,Rook,Corvus frugilegus,476,95.97 62,Carrion Crow,Corvus corone,489,98.59 63,Hooded Crow,Corvus cornix,210,42.34 64,Raven,Corvus corax,430,86.69 65,Coal Tit,Periparus ater,468,94.35 66,Blue Tit,Cyanistes caeruleus,488,98.39 67,Great Tit,Parus major,487,98.19 68,Skylark,Alauda arvensis,469,94.56 69,Sand Martin,Riparia riparia,443,89.31 70,Swallow,Hirundo rustica,453,91.33 71,House Martin,Delichon urbicum,444,89.52 72,Long-tailed Tit,Aegithalos caudatus,483,97.38 73,Willow Warbler,Phylloscopus trochilus,425,85.69 74,Chiffchaff,Phylloscopus collybita,465,93.75 75,Sedge Warbler,Acrocephalus schoenobaenus,411,82.86 76,Blackcap,Sylvia atricapilla,457,92.14 77,Garden Warbler,Sylvia borin,365,73.59 78,Lesser Whitethroat,Curruca curruca,324,65.32 79,Goldcrest,Regulus regulus,458,92.34 80,Wren,Troglodytes troglodytes,486,97.98 81,Nuthatch,Sitta europaea,447,90.12 82,Treecreeper,Certhia familiaris,438,88.31 83,Short-toed Treecreeper,Certhia brachydactyla,1,0.20 84,Starling,Sturnus vulgaris,487,98.19 85,Song Thrush,Turdus philomelos,472,95.16 86,Mistle Thrush,Turdus viscivorus,452,91.13 87,Redwing,Turdus iliacus,466,93.95 88,Blackbird,Turdus merula,490,98.79 89,Spotted Flycatcher,Muscicapa striata,322,64.92 90,Robin,Erithacus rubecula,485,97.78 91,Stonechat,Saxicola rubicola,459,92.54 92,Wheatear,Oenanthe oenanthe,413,83.27 93,Dipper,Cinclus cinclus,330,66.53 94,House Sparrow,Passer domesticus,488,98.39 95,Dunnock,Prunella modularis,481,96.98 96,Grey Wagtail,Motacilla cinerea,451,90.93 97,Pied Wagtail,Motacilla alba,478,96.37 98,Meadow Pipit,Anthus pratensis,467,94.15 99,Rock Pipit,Anthus petrosus,381,76.81 100,Chaffinch,Fringilla coelebs,484,97.58 101,Bullfinch,Pyrrhula pyrrhula,435,87.70 102,Greenfinch,Chloris chloris,471,94.96 103,Linnet,Linaria cannabina,458,92.34 104,Lesser Redpoll,Acanthis cabaret,345,69.56 105,Goldfinch,Carduelis carduelis,486,97.98 106,Siskin,Spinus spinus,425,85.69 107,Yellowhammer,Emberiza citrinella,421,84.88 108,Reed Bunting,Emberiza schoeniclus,463,93.35