Andrew Russell: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 225 of 225 total.
Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%)
1,Brent Goose,Branta bernicla,389,78.43
2,Canada Goose,Branta canadensis,487,98.19
3,Barnacle Goose,Branta leucopsis,374,75.40
4,Cackling Goose,Branta hutchinsii,70,14.11
5,Snow Goose,Anser caerulescens,46,9.27
6,Greylag Goose,Anser anser,481,96.98
7,Pink-footed Goose,Anser brachyrhynchus,399,80.44
8,Tundra Bean Goose,Anser serrirostris,97,19.56
9,White-fronted Goose,Anser albifrons,299,60.28
10,Mute Swan,Cygnus olor,490,98.79
11,Whooper Swan,Cygnus cygnus,386,77.82
12,Shelduck,Tadorna tadorna,477,96.17
13,Garganey,Spatula querquedula,320,64.52
14,Shoveler,Spatula clypeata,468,94.35
15,Gadwall,Mareca strepera,464,93.55
16,Wigeon,Mareca penelope,472,95.16
17,Mallard,Anas platyrhynchos,489,98.59
18,Pintail,Anas acuta,435,87.70
19,Teal,Anas crecca,478,96.37
20,Red-crested Pochard,Netta rufina,204,41.13
21,Pochard,Aythya ferina,455,91.73
22,Ring-necked Duck,Aythya collaris,233,46.98
23,Tufted Duck,Aythya fuligula,478,96.37
24,Scaup,Aythya marila,318,64.11
25,King Eider,Somateria spectabilis,76,15.32
26,Eider,Somateria mollissima,354,71.37
27,Surf Scoter,Melanitta perspicillata,135,27.22
28,Velvet Scoter,Melanitta fusca,257,51.81
29,Common Scoter,Melanitta nigra,379,76.41
30,Long-tailed Duck,Clangula hyemalis,283,57.06
31,Goldeneye,Bucephala clangula,432,87.10
32,Smew,Mergellus albellus,245,49.40
33,Goosander,Mergus merganser,434,87.50
34,Red-breasted Merganser,Mergus serrator,364,73.39
35,Red Grouse,Lagopus lagopus,258,52.02
36,Black Grouse,Lyrurus tetrix,137,27.62
37,Grey Partridge,Perdix perdix,314,63.31
38,Pheasant,Phasianus colchicus,483,97.38
39,Red-legged Partridge,Alectoris rufa,405,81.65
40,Alpine Swift,Tachymarptis melba,179,36.09
41,Swift,Apus apus,443,89.31
42,Cuckoo,Cuculus canorus,389,78.43
43,Rock Dove (Feral Pigeon),Columba livia,417,84.07
44,Stock Dove,Columba oenas,449,90.52
45,Woodpigeon,Columba palumbus,490,98.79
46,Collared Dove,Streptopelia decaocto,484,97.58
47,Water Rail,Rallus aquaticus,383,77.22
48,Moorhen,Gallinula chloropus,488,98.39
49,Coot,Fulica atra,483,97.38
50,Crane,Grus grus,257,51.81
51,Little Grebe,Tachybaptus ruficollis,466,93.95
52,Red-necked Grebe,Podiceps grisegena,153,30.85
53,Great Crested Grebe,Podiceps cristatus,467,94.15
54,Slavonian Grebe,Podiceps auritus,229,46.17
55,Oystercatcher,Haematopus ostralegus,471,94.96
56,Avocet,Recurvirostra avosetta,432,87.10
57,Grey Plover,Pluvialis squatarola,375,75.60
58,Golden Plover,Pluvialis apricaria,421,84.88
59,American Golden Plover,Pluvialis dominica,100,20.16
60,Ringed Plover,Charadrius hiaticula,443,89.31
61,Little Ringed Plover,Charadrius dubius,373,75.20
62,Lapwing,Vanellus vanellus,479,96.57
63,Grey-headed Lapwing,Vanellus cinereus,120,24.19
64,Eurasian Whimbrel,Numenius phaeopus,335,67.54
65,Curlew,Numenius arquata,465,93.75
66,Bar-tailed Godwit,Limosa lapponica,376,75.81
67,Black-tailed Godwit,Limosa limosa,444,89.52
68,Jack Snipe,Lymnocryptes minimus,204,41.13
69,Woodcock,Scolopax rusticola,321,64.72
70,Snipe,Gallinago gallinago,446,89.92
71,Common Sandpiper,Actitis hypoleucos,408,82.26
72,Green Sandpiper,Tringa ochropus,349,70.36
73,Wood Sandpiper,Tringa glareola,260,52.42
74,Redshank,Tringa totanus,470,94.76
75,Greenshank,Tringa nebularia,375,75.60
76,Turnstone,Arenaria interpres,434,87.50
77,Knot,Calidris canutus,348,70.16
78,Ruff,Calidris pugnax,390,78.63
79,Sanderling,Calidris alba,387,78.02
80,Dunlin,Calidris alpina,452,91.13
81,Purple Sandpiper,Calidris maritima,289,58.27
82,Little Stint,Calidris minuta,262,52.82
83,White-winged Black Tern,Chlidonias leucopterus,50,10.08
84,Arctic Tern,Sterna paradisaea,271,54.64
85,Common Tern,Sterna hirundo,406,81.85
86,Sandwich Tern,Thalasseus sandvicensis,361,72.78
87,Little Gull,Hydrocoloeus minutus,285,57.46
88,Kittiwake,Rissa tridactyla,379,76.41
89,Sabine's Gull,Xema sabini,92,18.55
90,Black-headed Gull,Chroicocephalus ridibundus,485,97.78
91,Mediterranean Gull,Ichthyaetus melanocephalus,386,77.82
92,Common Gull,Larus canus,461,92.94
93,Ring-billed Gull,Larus delawarensis,25,5.04
94,Herring Gull,Larus argentatus,483,97.38
95,Great Black-backed Gull,Larus marinus,453,91.33
96,Lesser Black-backed Gull,Larus fuscus,462,93.15
97,American Herring Gull,Larus smithsonianus,18,3.63
98,Iceland Gull,Larus glaucoides,109,21.98
99,Arctic Skua,Stercorarius parasiticus,261,52.62
100,Pomarine Skua,Stercorarius pomarinus,91,18.35
101,Great Skua,Stercorarius skua,185,37.30
102,Puffin,Fratercula arctica,260,52.42
103,Black Guillemot,Cepphus grylle,195,39.31
104,Razorbill,Alca torda,372,75.00
105,Common Guillemot,Uria aalge,391,78.83
106,Red-throated Diver,Gavia stellata,356,71.77
107,Black-throated Diver,Gavia arctica,215,43.35
108,Pacific Diver,Gavia pacifica,12,2.42
109,Great Northern Diver,Gavia immer,328,66.13
110,Fulmar,Fulmarus glacialis,368,74.19
111,Manx Shearwater,Puffinus puffinus,274,55.24
112,Gannet,Morus bassanus,404,81.45
113,Brown Booby,Sula leucogaster,141,28.43
114,Cormorant,Phalacrocorax carbo,485,97.78
115,Shag,Gulosus aristotelis,393,79.23
116,Bittern,Botaurus stellaris,293,59.07
117,Night-heron,Nycticorax nycticorax,186,37.50
118,Little Egret,Egretta garzetta,473,95.36
119,Great White Egret,Ardea alba,428,86.29
120,Grey Heron,Ardea cinerea,484,97.58
121,Osprey,Pandion haliaetus,304,61.29
122,Honey-buzzard,Pernis apivorus,91,18.35
123,Golden Eagle,Aquila chrysaetos,101,20.36
124,Sparrowhawk,Accipiter nisus,469,94.56
125,Goshawk,Accipiter gentilis,241,48.59
126,Marsh Harrier,Circus aeruginosus,441,88.91
127,Hen Harrier,Circus cyaneus,319,64.31
128,Red Kite,Milvus milvus,468,94.35
129,White-tailed Eagle,Haliaeetus albicilla,164,33.06
130,Buzzard,Buteo buteo,487,98.19
131,Barn Owl,Tyto alba,413,83.27
132,Long-eared Owl,Asio otus,203,40.93
133,Short-eared Owl,Asio flammeus,310,62.50
134,Tawny Owl,Strix aluco,384,77.42
135,Kingfisher,Alcedo atthis,433,87.30
136,Great Spotted Woodpecker,Dendrocopos major,467,94.15
137,Green Woodpecker,Picus viridis,406,81.85
138,Kestrel,Falco tinnunculus,486,97.98
139,Red-footed Falcon,Falco vespertinus,36,7.26
140,Merlin,Falco columbarius,280,56.45
141,Hobby,Falco subbuteo,352,70.97
142,Peregrine,Falco peregrinus,427,86.09
143,Great Grey Shrike,Lanius excubitor,70,14.11
144,Red-backed Shrike,Lanius collurio,129,26.01
145,Turkestan Shrike,Lanius phoenicuroides,6,1.21
146,Jay,Garrulus glandarius,470,94.76
147,Magpie,Pica pica,490,98.79
148,Jackdaw,Coloeus monedula,488,98.39
149,Rook,Corvus frugilegus,476,95.97
150,Carrion Crow,Corvus corone,489,98.59
151,Hooded Crow,Corvus cornix,210,42.34
152,Raven,Corvus corax,430,86.69
153,Waxwing,Bombycilla garrulus,299,60.28
154,Coal Tit,Periparus ater,468,94.35
155,Blue Tit,Cyanistes caeruleus,488,98.39
156,Great Tit,Parus major,487,98.19
157,Bearded Tit,Panurus biarmicus,291,58.67
158,Skylark,Alauda arvensis,469,94.56
159,Sand Martin,Riparia riparia,443,89.31
160,Swallow,Hirundo rustica,453,91.33
161,House Martin,Delichon urbicum,444,89.52
162,Long-tailed Tit,Aegithalos caudatus,483,97.38
163,Yellow-browed Warbler,Phylloscopus inornatus,166,33.47
164,Pallas's Warbler,Phylloscopus proregulus,130,26.21
165,Willow Warbler,Phylloscopus trochilus,425,85.69
166,Chiffchaff,Phylloscopus collybita,465,93.75
167,Two-barred Greenish Warbler,Phylloscopus plumbeitarsus,55,11.09
168,Sedge Warbler,Acrocephalus schoenobaenus,411,82.86
169,Lanceolated Warbler,Locustella lanceolata,4,0.81
170,Grasshopper Warbler,Locustella naevia,235,47.38
171,Blackcap,Sylvia atricapilla,457,92.14
172,Garden Warbler,Sylvia borin,365,73.59
173,Barred Warbler,Curruca nisoria,78,15.73
174,Lesser Whitethroat,Curruca curruca,324,65.32
175,Whitethroat,Curruca communis,428,86.29
176,Goldcrest,Regulus regulus,458,92.34
177,Wren,Troglodytes troglodytes,486,97.98
178,Nuthatch,Sitta europaea,447,90.12
179,Treecreeper,Certhia familiaris,438,88.31
180,Starling,Sturnus vulgaris,487,98.19
181,Veery,Catharus fuscescens,29,5.85
182,Song Thrush,Turdus philomelos,472,95.16
183,Mistle Thrush,Turdus viscivorus,452,91.13
184,Redwing,Turdus iliacus,467,94.15
185,Blackbird,Turdus merula,490,98.79
186,Fieldfare,Turdus pilaris,453,91.33
187,Ring Ouzel,Turdus torquatus,240,48.39
188,Spotted Flycatcher,Muscicapa striata,322,64.92
189,Robin,Erithacus rubecula,485,97.78
190,Pied Flycatcher,Ficedula hypoleuca,263,53.02
191,Black Redstart,Phoenicurus ochruros,245,49.40
192,Redstart,Phoenicurus phoenicurus,314,63.31
193,Whinchat,Saxicola rubetra,305,61.49
194,Stonechat,Saxicola rubicola,459,92.54
195,Wheatear,Oenanthe oenanthe,413,83.27
196,Dipper,Cinclus cinclus,330,66.53
197,Tree Sparrow,Passer montanus,329,66.33
198,House Sparrow,Passer domesticus,488,98.39
199,Dunnock,Prunella modularis,481,96.98
200,Yellow Wagtail,Motacilla flava,338,68.15
201,Grey Wagtail,Motacilla cinerea,451,90.93
202,Pied Wagtail,Motacilla alba,479,96.57
203,Meadow Pipit,Anthus pratensis,467,94.15
204,Tree Pipit,Anthus trivialis,286,57.66
205,Rock Pipit,Anthus petrosus,381,76.81
206,Chaffinch,Fringilla coelebs,484,97.58
207,Brambling,Fringilla montifringilla,316,63.71
208,Hawfinch,Coccothraustes coccothraustes,234,47.18
209,Bullfinch,Pyrrhula pyrrhula,435,87.70
210,Common Rosefinch,Carpodacus erythrinus,86,17.34
211,Greenfinch,Chloris chloris,471,94.96
212,Twite,Linaria flavirostris,210,42.34
213,Linnet,Linaria cannabina,458,92.34
214,Common Redpoll,Acanthis flammea,122,24.60
215,Lesser Redpoll,Acanthis cabaret,345,69.56
216,Common Crossbill,Loxia curvirostra,239,48.19
217,Goldfinch,Carduelis carduelis,486,97.98
218,Siskin,Spinus spinus,425,85.69
219,Snow Bunting,Plectrophenax nivalis,244,49.19
220,Corn Bunting,Emberiza calandra,286,57.66
221,Yellowhammer,Emberiza citrinella,421,84.88
222,Little Bunting,Emberiza pusilla,83,16.73
223,Red-headed Bunting,Emberiza bruniceps,89,17.94
224,Reed Bunting,Emberiza schoeniclus,463,93.35
225,Yellow Warbler,Setophaga aestiva,11,2.22