Graham Jepson: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 364 of 364 total. Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%) 1,Brent Goose,Branta bernicla,388,78.23 2,Red-breasted Goose,Branta ruficollis,63,12.70 3,Canada Goose,Branta canadensis,487,98.19 4,Barnacle Goose,Branta leucopsis,374,75.40 5,Cackling Goose,Branta hutchinsii,70,14.11 6,Snow Goose,Anser caerulescens,46,9.27 7,Greylag Goose,Anser anser,481,96.98 8,Taiga Bean Goose,Anser fabalis,49,9.88 9,Pink-footed Goose,Anser brachyrhynchus,399,80.44 10,Tundra Bean Goose,Anser serrirostris,97,19.56 11,White-fronted Goose,Anser albifrons,299,60.28 12,Mute Swan,Cygnus olor,490,98.79 13,Bewick's Swan,Cygnus columbianus,258,52.02 14,Whooper Swan,Cygnus cygnus,386,77.82 15,Egyptian Goose,Alopochen aegyptiaca,391,78.83 16,Shelduck,Tadorna tadorna,477,96.17 17,Mandarin Duck,Aix galericulata,346,69.76 18,Baikal Teal,Sibirionetta formosa,52,10.48 19,Garganey,Spatula querquedula,320,64.52 20,Blue-winged Teal,Spatula discors,82,16.53 21,Shoveler,Spatula clypeata,468,94.35 22,Gadwall,Mareca strepera,464,93.55 23,Wigeon,Mareca penelope,472,95.16 24,American Wigeon,Mareca americana,148,29.84 25,Mallard,Anas platyrhynchos,489,98.59 26,Pintail,Anas acuta,435,87.70 27,Teal,Anas crecca,478,96.37 28,Green-winged Teal,Anas carolinensis,116,23.39 29,Red-crested Pochard,Netta rufina,204,41.13 30,Canvasback,Aythya valisineria,80,16.13 31,Pochard,Aythya ferina,455,91.73 32,Ferruginous Duck,Aythya nyroca,80,16.13 33,Ring-necked Duck,Aythya collaris,233,46.98 34,Tufted Duck,Aythya fuligula,478,96.37 35,Scaup,Aythya marila,318,64.11 36,Lesser Scaup,Aythya affinis,134,27.02 37,King Eider,Somateria spectabilis,76,15.32 38,Eider,Somateria mollissima,354,71.37 39,Surf Scoter,Melanitta perspicillata,135,27.22 40,Velvet Scoter,Melanitta fusca,257,51.81 41,White-winged Scoter,Melanitta deglandi,71,14.31 42,Stejneger's Scoter,Melanitta stejnegeri,78,15.73 43,Common Scoter,Melanitta nigra,378,76.21 44,Black Scoter,Melanitta americana,11,2.22 45,Long-tailed Duck,Clangula hyemalis,283,57.06 46,Goldeneye,Bucephala clangula,432,87.10 47,Smew,Mergellus albellus,245,49.40 48,Hooded Merganser,Lophodytes cucullatus,58,11.69 49,Goosander,Mergus merganser,434,87.50 50,Red-breasted Merganser,Mergus serrator,364,73.39 51,Ruddy Duck,Oxyura jamaicensis,24,4.84 52,Red Grouse,Lagopus lagopus,258,52.02 53,Capercaillie,Tetrao urogallus,14,2.82 54,Black Grouse,Lyrurus tetrix,137,27.62 55,Grey Partridge,Perdix perdix,314,63.31 56,Golden Pheasant,Chrysolophus pictus,6,1.21 57,Pheasant,Phasianus colchicus,483,97.38 58,Quail,Coturnix coturnix,103,20.77 59,Red-legged Partridge,Alectoris rufa,405,81.65 60,Nightjar,Caprimulgus europaeus,228,45.97 61,Alpine Swift,Tachymarptis melba,179,36.09 62,Swift,Apus apus,443,89.31 63,Pallid Swift,Apus pallidus,59,11.90 64,Cuckoo,Cuculus canorus,389,78.43 65,Rock Dove (Feral Pigeon),Columba livia,417,84.07 66,Stock Dove,Columba oenas,449,90.52 67,Woodpigeon,Columba palumbus,490,98.79 68,Turtle Dove,Streptopelia turtur,174,35.08 69,Collared Dove,Streptopelia decaocto,484,97.58 70,Water Rail,Rallus aquaticus,383,77.22 71,Corncrake,Crex crex,40,8.06 72,Spotted Crake,Porzana porzana,12,2.42 73,Moorhen,Gallinula chloropus,488,98.39 74,Coot,Fulica atra,483,97.38 75,Little Crake,Zapornia parva,40,8.06 76,Crane,Grus grus,257,51.81 77,Little Grebe,Tachybaptus ruficollis,466,93.95 78,Red-necked Grebe,Podiceps grisegena,153,30.85 79,Great Crested Grebe,Podiceps cristatus,467,94.15 80,Slavonian Grebe,Podiceps auritus,229,46.17 81,Black-necked Grebe,Podiceps nigricollis,253,51.01 82,Stone-curlew,Burhinus oedicnemus,155,31.25 83,Oystercatcher,Haematopus ostralegus,471,94.96 84,Black-winged Stilt,Himantopus himantopus,225,45.36 85,Avocet,Recurvirostra avosetta,432,87.10 86,Grey Plover,Pluvialis squatarola,375,75.60 87,Golden Plover,Pluvialis apricaria,421,84.88 88,American Golden Plover,Pluvialis dominica,100,20.16 89,Dotterel,Eudromias morinellus,118,23.79 90,Ringed Plover,Charadrius hiaticula,443,89.31 91,Little Ringed Plover,Charadrius dubius,373,75.20 92,Lapwing,Vanellus vanellus,479,96.57 93,Grey-headed Lapwing,Vanellus cinereus,120,24.19 94,Kentish Plover,Anarhynchus alexandrinus,73,14.72 95,Upland Sandpiper,Bartramia longicauda,23,4.64 96,Eurasian Whimbrel,Numenius phaeopus,335,67.54 97,Curlew,Numenius arquata,465,93.75 98,Bar-tailed Godwit,Limosa lapponica,376,75.81 99,Black-tailed Godwit,Limosa limosa,444,89.52 100,Long-billed Dowitcher,Limnodromus scolopaceus,151,30.44 101,Jack Snipe,Lymnocryptes minimus,204,41.13 102,Woodcock,Scolopax rusticola,321,64.72 103,Great Snipe,Gallinago media,19,3.83 104,Snipe,Gallinago gallinago,446,89.92 105,Grey Phalarope,Phalaropus fulicarius,148,29.84 106,Red-necked Phalarope,Phalaropus lobatus,84,16.94 107,Common Sandpiper,Actitis hypoleucos,408,82.26 108,Spotted Sandpiper,Actitis macularius,9,1.81 109,Green Sandpiper,Tringa ochropus,349,70.36 110,Solitary Sandpiper,Tringa solitaria,19,3.83 111,Marsh Sandpiper,Tringa stagnatilis,4,0.81 112,Wood Sandpiper,Tringa glareola,259,52.22 113,Redshank,Tringa totanus,470,94.76 114,Lesser Yellowlegs,Tringa flavipes,128,25.81 115,Spotted Redshank,Tringa erythropus,300,60.48 116,Greenshank,Tringa nebularia,375,75.60 117,Turnstone,Arenaria interpres,433,87.30 118,Knot,Calidris canutus,347,69.96 119,Ruff,Calidris pugnax,390,78.63 120,Curlew Sandpiper,Calidris ferruginea,267,53.83 121,Temminck's Stint,Calidris temminckii,144,29.03 122,Buff-breasted Sandpiper,Calidris subruficollis,128,25.81 123,Sanderling,Calidris alba,387,78.02 124,Dunlin,Calidris alpina,452,91.13 125,Purple Sandpiper,Calidris maritima,289,58.27 126,Baird's Sandpiper,Calidris bairdii,15,3.02 127,Little Stint,Calidris minuta,262,52.82 128,White-rumped Sandpiper,Calidris fuscicollis,113,22.78 129,Pectoral Sandpiper,Calidris melanotos,167,33.67 130,Little Tern,Sternula albifrons,246,49.60 131,Gull-billed Tern,Gelochelidon nilotica,6,1.21 132,Caspian Tern,Hydroprogne caspia,32,6.45 133,Black Tern,Chlidonias niger,194,39.11 134,White-winged Black Tern,Chlidonias leucopterus,50,10.08 135,Forster's Tern,Sterna forsteri,85,17.14 136,Arctic Tern,Sterna paradisaea,271,54.64 137,Common Tern,Sterna hirundo,406,81.85 138,Roseate Tern,Sterna dougallii,93,18.75 139,Sandwich Tern,Thalasseus sandvicensis,361,72.78 140,Little Gull,Hydrocoloeus minutus,284,57.26 141,Ross's Gull,Rhodostethia rosea,14,2.82 142,Kittiwake,Rissa tridactyla,379,76.41 143,Sabine's Gull,Xema sabini,92,18.55 144,Bonaparte's Gull,Chroicocephalus philadelphia,26,5.24 145,Black-headed Gull,Chroicocephalus ridibundus,485,97.78 146,Laughing Gull,Leucophaeus atricilla,25,5.04 147,Mediterranean Gull,Ichthyaetus melanocephalus,385,77.62 148,Common Gull,Larus canus,461,92.94 149,Ring-billed Gull,Larus delawarensis,25,5.04 150,Caspian Gull,Larus cachinnans,200,40.32 151,Herring Gull,Larus argentatus,483,97.38 152,Yellow-legged Gull,Larus michahellis,222,44.76 153,Great Black-backed Gull,Larus marinus,454,91.53 154,Glaucous Gull,Larus hyperboreus,67,13.51 155,Lesser Black-backed Gull,Larus fuscus,462,93.15 156,American Herring Gull,Larus smithsonianus,18,3.63 157,Iceland Gull,Larus glaucoides,109,21.98 158,Long-tailed Skua,Stercorarius longicaudus,66,13.31 159,Arctic Skua,Stercorarius parasiticus,261,52.62 160,Pomarine Skua,Stercorarius pomarinus,91,18.35 161,Great Skua,Stercorarius skua,185,37.30 162,Puffin,Fratercula arctica,260,52.42 163,Black Guillemot,Cepphus grylle,195,39.31 164,Razorbill,Alca torda,372,75.00 165,Common Guillemot,Uria aalge,391,78.83 166,Red-throated Diver,Gavia stellata,356,71.77 167,Black-throated Diver,Gavia arctica,215,43.35 168,Great Northern Diver,Gavia immer,328,66.13 169,White-billed Diver,Gavia adamsii,32,6.45 170,Wilson's Petrel,Oceanites oceanicus,38,7.66 171,Storm Petrel,Hydrobates pelagicus,142,28.63 172,Leach's Petrel,Hydrobates leucorhous,40,8.06 173,Fulmar,Fulmarus glacialis,368,74.19 174,Zino's Petrel,Pterodroma madeira,6,1.21 175,Cory's Shearwater,Calonectris borealis,137,27.62 176,Scopoli's Shearwater,Calonectris diomedea,21,4.23 177,Sooty Shearwater,Ardenna grisea,149,30.04 178,Great Shearwater,Ardenna gravis,118,23.79 179,Manx Shearwater,Puffinus puffinus,274,55.24 180,Balearic Shearwater,Puffinus mauretanicus,94,18.95 181,Black Stork,Ciconia nigra,32,6.45 182,White Stork,Ciconia ciconia,72,14.52 183,Gannet,Morus bassanus,404,81.45 184,Red-footed Booby,Sula sula,74,14.92 185,Brown Booby,Sula leucogaster,141,28.43 186,Cormorant,Phalacrocorax carbo,485,97.78 187,Shag,Gulosus aristotelis,393,79.23 188,Glossy Ibis,Plegadis falcinellus,202,40.73 189,Spoonbill,Platalea leucorodia,348,70.16 190,Bittern,Botaurus stellaris,293,59.07 191,Night-heron,Nycticorax nycticorax,186,37.50 192,Little Egret,Egretta garzetta,473,95.36 193,Squacco Heron,Ardeola ralloides,40,8.06 194,Cattle Egret,Bubulcus ibis,336,67.74 195,Great White Egret,Ardea alba,428,86.29 196,Grey Heron,Ardea cinerea,484,97.58 197,Purple Heron,Ardea purpurea,79,15.93 198,Osprey,Pandion haliaetus,304,61.29 199,Black-winged Kite,Elanus caeruleus,55,11.09 200,Honey-buzzard,Pernis apivorus,91,18.35 201,Golden Eagle,Aquila chrysaetos,101,20.36 202,Sparrowhawk,Accipiter nisus,469,94.56 203,Goshawk,Accipiter gentilis,241,48.59 204,Marsh Harrier,Circus aeruginosus,440,88.71 205,Hen Harrier,Circus cyaneus,319,64.31 206,Northern Harrier,Circus hudsonius,23,4.64 207,Pallid Harrier,Circus macrourus,113,22.78 208,Montagu's Harrier,Circus pygargus,34,6.85 209,Red Kite,Milvus milvus,467,94.15 210,Black Kite,Milvus migrans,32,6.45 211,White-tailed Eagle,Haliaeetus albicilla,164,33.06 212,Rough-legged Buzzard,Buteo lagopus,43,8.67 213,Buzzard,Buteo buteo,487,98.19 214,Barn Owl,Tyto alba,413,83.27 215,Little Owl,Athene noctua,261,52.62 216,Long-eared Owl,Asio otus,203,40.93 217,Short-eared Owl,Asio flammeus,310,62.50 218,Tawny Owl,Strix aluco,385,77.62 219,Hoopoe,Upupa epops,90,18.15 220,Kingfisher,Alcedo atthis,433,87.30 221,Bee-eater,Merops apiaster,77,15.52 222,Lesser Spotted Woodpecker,Dryobates minor,102,20.56 223,Great Spotted Woodpecker,Dendrocopos major,467,94.15 224,Green Woodpecker,Picus viridis,406,81.85 225,Lesser Kestrel,Falco naumanni,5,1.01 226,Kestrel,Falco tinnunculus,486,97.98 227,Red-footed Falcon,Falco vespertinus,36,7.26 228,Merlin,Falco columbarius,280,56.45 229,Hobby,Falco subbuteo,352,70.97 230,Peregrine,Falco peregrinus,427,86.09 231,Ring-necked Parakeet,Psittacula krameri,326,65.73 232,Golden Oriole,Oriolus oriolus,22,4.44 233,Great Grey Shrike,Lanius excubitor,70,14.11 234,Woodchat Shrike,Lanius senator,45,9.07 235,Red-backed Shrike,Lanius collurio,129,26.01 236,Jay,Garrulus glandarius,470,94.76 237,Magpie,Pica pica,490,98.79 238,Chough,Pyrrhocorax pyrrhocorax,210,42.34 239,Jackdaw,Coloeus monedula,488,98.39 240,Rook,Corvus frugilegus,476,95.97 241,Carrion Crow,Corvus corone,489,98.59 242,Hooded Crow,Corvus cornix,210,42.34 243,Raven,Corvus corax,430,86.69 244,Waxwing,Bombycilla garrulus,299,60.28 245,Coal Tit,Periparus ater,468,94.35 246,Crested Tit,Lophophanes cristatus,73,14.72 247,Marsh Tit,Poecile palustris,335,67.54 248,Willow Tit,Poecile montanus,177,35.69 249,Blue Tit,Cyanistes caeruleus,488,98.39 250,Great Tit,Parus major,487,98.19 251,Penduline Tit,Remiz pendulinus,26,5.24 252,Bearded Tit,Panurus biarmicus,291,58.67 253,Woodlark,Lullula arborea,219,44.15 254,Skylark,Alauda arvensis,469,94.56 255,Shore Lark,Eremophila alpestris,158,31.85 256,Short-toed Lark,Calandrella brachydactyla,18,3.63 257,Sand Martin,Riparia riparia,443,89.31 258,Swallow,Hirundo rustica,453,91.33 259,House Martin,Delichon urbicum,444,89.52 260,American Cliff Swallow,Petrochelidon pyrrhonota,15,3.02 261,Cetti's Warbler,Cettia cetti,419,84.48 262,Long-tailed Tit,Aegithalos caudatus,483,97.38 263,Wood Warbler,Phylloscopus sibilatrix,177,35.69 264,Hume's Warbler,Phylloscopus humei,87,17.54 265,Yellow-browed Warbler,Phylloscopus inornatus,166,33.47 266,Pallas's Warbler,Phylloscopus proregulus,130,26.21 267,Dusky Warbler,Phylloscopus fuscatus,53,10.69 268,Willow Warbler,Phylloscopus trochilus,425,85.69 269,Chiffchaff,Phylloscopus collybita,465,93.75 270,Iberian Chiffchaff,Phylloscopus ibericus,34,6.85 271,Greenish Warbler,Phylloscopus trochiloides,32,6.45 272,Great Reed Warbler,Acrocephalus arundinaceus,77,15.52 273,Aquatic Warbler,Acrocephalus paludicola,30,6.05 274,Sedge Warbler,Acrocephalus schoenobaenus,411,82.86 275,Reed Warbler,Acrocephalus scirpaceus,388,78.23 276,Marsh Warbler,Acrocephalus palustris,93,18.75 277,Booted Warbler,Iduna caligata,8,1.61 278,Eastern Olivaceous Warbler,Iduna pallida,15,3.02 279,Melodious Warbler,Hippolais polyglotta,20,4.03 280,Savi's Warbler,Locustella luscinioides,25,5.04 281,Grasshopper Warbler,Locustella naevia,235,47.38 282,Blackcap,Sylvia atricapilla,457,92.14 283,Garden Warbler,Sylvia borin,365,73.59 284,Barred Warbler,Curruca nisoria,78,15.73 285,Lesser Whitethroat,Curruca curruca,324,65.32 286,Eastern Subalpine Warbler,Curruca cantillans,39,7.86 287,Whitethroat,Curruca communis,428,86.29 288,Dartford Warbler,Curruca undata,184,37.10 289,Firecrest,Regulus ignicapilla,252,50.81 290,Goldcrest,Regulus regulus,458,92.34 291,Wren,Troglodytes troglodytes,486,97.98 292,Nuthatch,Sitta europaea,447,90.12 293,Treecreeper,Certhia familiaris,438,88.31 294,Rose-coloured Starling,Pastor roseus,70,14.11 295,Starling,Sturnus vulgaris,487,98.19 296,Grey-cheeked Thrush,Catharus minimus,4,0.81 297,Veery,Catharus fuscescens,29,5.85 298,Song Thrush,Turdus philomelos,472,95.16 299,Mistle Thrush,Turdus viscivorus,452,91.13 300,Redwing,Turdus iliacus,466,93.95 301,Blackbird,Turdus merula,490,98.79 302,Fieldfare,Turdus pilaris,452,91.13 303,Ring Ouzel,Turdus torquatus,240,48.39 304,Black-throated Thrush,Turdus atrogularis,35,7.06 305,Spotted Flycatcher,Muscicapa striata,322,64.92 306,Robin,Erithacus rubecula,485,97.78 307,Nightingale,Luscinia megarhynchos,163,32.86 308,Bluethroat,Luscinia svecica,78,15.73 309,Red-breasted Flycatcher,Ficedula parva,68,13.71 310,Pied Flycatcher,Ficedula hypoleuca,263,53.02 311,Red-flanked Bluetail,Tarsiger cyanurus,34,6.85 312,Black Redstart,Phoenicurus ochruros,245,49.40 313,Redstart,Phoenicurus phoenicurus,313,63.10 314,Whinchat,Saxicola rubetra,305,61.49 315,Siberian Stonechat,Saxicola maurus,55,11.09 316,Stonechat,Saxicola rubicola,459,92.54 317,Wheatear,Oenanthe oenanthe,413,83.27 318,Isabelline Wheatear,Oenanthe isabellina,49,9.88 319,Dipper,Cinclus cinclus,330,66.53 320,Tree Sparrow,Passer montanus,329,66.33 321,House Sparrow,Passer domesticus,488,98.39 322,Dunnock,Prunella modularis,481,96.98 323,Yellow Wagtail,Motacilla flava,338,68.15 324,Eastern Yellow Wagtail,Motacilla tschutschensis,24,4.84 325,Citrine Wagtail,Motacilla citreola,26,5.24 326,Grey Wagtail,Motacilla cinerea,451,90.93 327,Pied Wagtail,Motacilla alba,478,96.37 328,Richard's Pipit,Anthus richardi,55,11.09 329,Meadow Pipit,Anthus pratensis,467,94.15 330,Tree Pipit,Anthus trivialis,286,57.66 331,Olive-backed Pipit,Anthus hodgsoni,32,6.45 332,Red-throated Pipit,Anthus cervinus,2,0.40 333,Water Pipit,Anthus spinoletta,205,41.33 334,Rock Pipit,Anthus petrosus,381,76.81 335,Chaffinch,Fringilla coelebs,484,97.58 336,Brambling,Fringilla montifringilla,316,63.71 337,Hawfinch,Coccothraustes coccothraustes,234,47.18 338,Bullfinch,Pyrrhula pyrrhula,435,87.70 339,Common Rosefinch,Carpodacus erythrinus,86,17.34 340,Greenfinch,Chloris chloris,471,94.96 341,Twite,Linaria flavirostris,210,42.34 342,Linnet,Linaria cannabina,458,92.34 343,Common Redpoll,Acanthis flammea,121,24.40 344,Lesser Redpoll,Acanthis cabaret,345,69.56 345,Arctic Redpoll,Acanthis hornemanni,17,3.43 346,Scottish Crossbill,Loxia scotica,21,4.23 347,Common Crossbill,Loxia curvirostra,239,48.19 348,Goldfinch,Carduelis carduelis,486,97.98 349,Siskin,Spinus spinus,425,85.69 350,Lapland Bunting,Calcarius lapponicus,72,14.52 351,Snow Bunting,Plectrophenax nivalis,244,49.19 352,Corn Bunting,Emberiza calandra,285,57.46 353,Yellowhammer,Emberiza citrinella,421,84.88 354,Cirl Bunting,Emberiza cirlus,93,18.75 355,Little Bunting,Emberiza pusilla,83,16.73 356,Red-headed Bunting,Emberiza bruniceps,89,17.94 357,Reed Bunting,Emberiza schoeniclus,463,93.35 358,White-crowned Sparrow,Zonotrichia leucophrys,56,11.29 359,Bobolink,Dolichonyx oryzivorus,16,3.23 360,Cape May Warbler,Setophaga tigrina,13,2.62 361,Magnolia Warbler,Setophaga magnolia,105,21.17 362,Bay-breasted Warbler,Setophaga castanea,14,2.82 363,Yellow Warbler,Setophaga aestiva,11,2.22 364,Canada Warbler,Cardellina canadensis,41,8.27