Robert Godden: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 203 of 203 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,Greylag Goose,Anser anser,481,96.98
4,Pink-footed Goose,Anser brachyrhynchus,399,80.44
5,White-fronted Goose,Anser albifrons,299,60.28
6,Mute Swan,Cygnus olor,490,98.79
7,Bewick's Swan,Cygnus columbianus,258,52.02
8,Whooper Swan,Cygnus cygnus,386,77.82
9,Egyptian Goose,Alopochen aegyptiaca,391,78.83
10,Shelduck,Tadorna tadorna,477,96.17
11,Mandarin Duck,Aix galericulata,346,69.76
12,Garganey,Spatula querquedula,320,64.52
13,Shoveler,Spatula clypeata,468,94.35
14,Gadwall,Mareca strepera,464,93.55
15,Wigeon,Mareca penelope,472,95.16
16,American Wigeon,Mareca americana,148,29.84
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,Lesser Scaup,Aythya affinis,134,27.02
26,Eider,Somateria mollissima,354,71.37
27,Common Scoter,Melanitta nigra,379,76.41
28,Long-tailed Duck,Clangula hyemalis,283,57.06
29,Goldeneye,Bucephala clangula,432,87.10
30,Smew,Mergellus albellus,245,49.40
31,Goosander,Mergus merganser,434,87.50
32,Red-breasted Merganser,Mergus serrator,364,73.39
33,Grey Partridge,Perdix perdix,314,63.31
34,Pheasant,Phasianus colchicus,483,97.38
35,Red-legged Partridge,Alectoris rufa,405,81.65
36,Nightjar,Caprimulgus europaeus,228,45.97
37,Swift,Apus apus,443,89.31
38,Cuckoo,Cuculus canorus,389,78.43
39,Rock Dove (Feral Pigeon),Columba livia,417,84.07
40,Stock Dove,Columba oenas,449,90.52
41,Woodpigeon,Columba palumbus,490,98.79
42,Collared Dove,Streptopelia decaocto,484,97.58
43,Water Rail,Rallus aquaticus,383,77.22
44,Moorhen,Gallinula chloropus,488,98.39
45,Coot,Fulica atra,483,97.38
46,Crane,Grus grus,257,51.81
47,Little Grebe,Tachybaptus ruficollis,466,93.95
48,Great Crested Grebe,Podiceps cristatus,467,94.15
49,Slavonian Grebe,Podiceps auritus,229,46.17
50,Black-necked Grebe,Podiceps nigricollis,253,51.01
51,Oystercatcher,Haematopus ostralegus,471,94.96
52,Black-winged Stilt,Himantopus himantopus,226,45.56
53,Avocet,Recurvirostra avosetta,432,87.10
54,Grey Plover,Pluvialis squatarola,375,75.60
55,Golden Plover,Pluvialis apricaria,421,84.88
56,Ringed Plover,Charadrius hiaticula,443,89.31
57,Little Ringed Plover,Charadrius dubius,373,75.20
58,Lapwing,Vanellus vanellus,479,96.57
59,Kentish Plover,Anarhynchus alexandrinus,73,14.72
60,Eurasian Whimbrel,Numenius phaeopus,335,67.54
61,Curlew,Numenius arquata,465,93.75
62,Bar-tailed Godwit,Limosa lapponica,376,75.81
63,Black-tailed Godwit,Limosa limosa,444,89.52
64,Woodcock,Scolopax rusticola,321,64.72
65,Snipe,Gallinago gallinago,446,89.92
66,Common Sandpiper,Actitis hypoleucos,408,82.26
67,Green Sandpiper,Tringa ochropus,349,70.36
68,Solitary Sandpiper,Tringa solitaria,19,3.83
69,Wood Sandpiper,Tringa glareola,260,52.42
70,Redshank,Tringa totanus,470,94.76
71,Spotted Redshank,Tringa erythropus,301,60.69
72,Greenshank,Tringa nebularia,375,75.60
73,Turnstone,Arenaria interpres,434,87.50
74,Knot,Calidris canutus,348,70.16
75,Ruff,Calidris pugnax,390,78.63
76,Sanderling,Calidris alba,387,78.02
77,Dunlin,Calidris alpina,452,91.13
78,Purple Sandpiper,Calidris maritima,289,58.27
79,Little Stint,Calidris minuta,262,52.82
80,White-rumped Sandpiper,Calidris fuscicollis,113,22.78
81,Black Tern,Chlidonias niger,195,39.31
82,Common Tern,Sterna hirundo,406,81.85
83,Sandwich Tern,Thalasseus sandvicensis,361,72.78
84,Little Gull,Hydrocoloeus minutus,285,57.46
85,Kittiwake,Rissa tridactyla,379,76.41
86,Sabine's Gull,Xema sabini,92,18.55
87,Black-headed Gull,Chroicocephalus ridibundus,485,97.78
88,Mediterranean Gull,Ichthyaetus melanocephalus,386,77.82
89,Common Gull,Larus canus,461,92.94
90,Herring Gull,Larus argentatus,483,97.38
91,Great Black-backed Gull,Larus marinus,453,91.33
92,Lesser Black-backed Gull,Larus fuscus,462,93.15
93,Iceland Gull,Larus glaucoides,109,21.98
94,Razorbill,Alca torda,372,75.00
95,Common Guillemot,Uria aalge,391,78.83
96,Red-throated Diver,Gavia stellata,356,71.77
97,Great Northern Diver,Gavia immer,328,66.13
98,Gannet,Morus bassanus,404,81.45
99,Cormorant,Phalacrocorax carbo,485,97.78
100,Shag,Gulosus aristotelis,393,79.23
101,Glossy Ibis,Plegadis falcinellus,202,40.73
102,Spoonbill,Platalea leucorodia,349,70.36
103,Bittern,Botaurus stellaris,293,59.07
104,Night-heron,Nycticorax nycticorax,186,37.50
105,Little Egret,Egretta garzetta,473,95.36
106,Squacco Heron,Ardeola ralloides,40,8.06
107,Cattle Egret,Bubulcus ibis,337,67.94
108,Great White Egret,Ardea alba,428,86.29
109,Grey Heron,Ardea cinerea,484,97.58
110,Osprey,Pandion haliaetus,304,61.29
111,Sparrowhawk,Accipiter nisus,469,94.56
112,Goshawk,Accipiter gentilis,241,48.59
113,Marsh Harrier,Circus aeruginosus,441,88.91
114,Hen Harrier,Circus cyaneus,319,64.31
115,Montagu's Harrier,Circus pygargus,34,6.85
116,Red Kite,Milvus milvus,468,94.35
117,Buzzard,Buteo buteo,487,98.19
118,Barn Owl,Tyto alba,413,83.27
119,Little Owl,Athene noctua,262,52.82
120,Short-eared Owl,Asio flammeus,310,62.50
121,Tawny Owl,Strix aluco,384,77.42
122,Kingfisher,Alcedo atthis,433,87.30
123,Lesser Spotted Woodpecker,Dryobates minor,102,20.56
124,Great Spotted Woodpecker,Dendrocopos major,467,94.15
125,Green Woodpecker,Picus viridis,406,81.85
126,Kestrel,Falco tinnunculus,486,97.98
127,Hobby,Falco subbuteo,352,70.97
128,Peregrine,Falco peregrinus,427,86.09
129,Ring-necked Parakeet,Psittacula krameri,326,65.73
130,Great Grey Shrike,Lanius excubitor,70,14.11
131,Jay,Garrulus glandarius,470,94.76
132,Magpie,Pica pica,490,98.79
133,Chough,Pyrrhocorax pyrrhocorax,210,42.34
134,Jackdaw,Coloeus monedula,488,98.39
135,Rook,Corvus frugilegus,476,95.97
136,Carrion Crow,Corvus corone,489,98.59
137,Hooded Crow,Corvus cornix,210,42.34
138,Raven,Corvus corax,430,86.69
139,Coal Tit,Periparus ater,468,94.35
140,Marsh Tit,Poecile palustris,336,67.74
141,Blue Tit,Cyanistes caeruleus,488,98.39
142,Great Tit,Parus major,487,98.19
143,Penduline Tit,Remiz pendulinus,26,5.24
144,Bearded Tit,Panurus biarmicus,291,58.67
145,Woodlark,Lullula arborea,219,44.15
146,Skylark,Alauda arvensis,469,94.56
147,Sand Martin,Riparia riparia,443,89.31
148,Swallow,Hirundo rustica,453,91.33
149,House Martin,Delichon urbicum,444,89.52
150,Cetti's Warbler,Cettia cetti,419,84.48
151,Long-tailed Tit,Aegithalos caudatus,483,97.38
152,Hume's Warbler,Phylloscopus humei,87,17.54
153,Willow Warbler,Phylloscopus trochilus,425,85.69
154,Chiffchaff,Phylloscopus collybita,465,93.75
155,Aquatic Warbler,Acrocephalus paludicola,30,6.05
156,Sedge Warbler,Acrocephalus schoenobaenus,411,82.86
157,Reed Warbler,Acrocephalus scirpaceus,388,78.23
158,Grasshopper Warbler,Locustella naevia,235,47.38
159,Blackcap,Sylvia atricapilla,457,92.14
160,Garden Warbler,Sylvia borin,365,73.59
161,Lesser Whitethroat,Curruca curruca,324,65.32
162,Whitethroat,Curruca communis,428,86.29
163,Dartford Warbler,Curruca undata,184,37.10
164,Firecrest,Regulus ignicapilla,252,50.81
165,Goldcrest,Regulus regulus,458,92.34
166,Wren,Troglodytes troglodytes,486,97.98
167,Nuthatch,Sitta europaea,447,90.12
168,Treecreeper,Certhia familiaris,438,88.31
169,Starling,Sturnus vulgaris,487,98.19
170,Song Thrush,Turdus philomelos,472,95.16
171,Mistle Thrush,Turdus viscivorus,452,91.13
172,Redwing,Turdus iliacus,467,94.15
173,Blackbird,Turdus merula,490,98.79
174,Fieldfare,Turdus pilaris,453,91.33
175,Ring Ouzel,Turdus torquatus,240,48.39
176,Robin,Erithacus rubecula,485,97.78
177,Nightingale,Luscinia megarhynchos,163,32.86
178,Redstart,Phoenicurus phoenicurus,314,63.31
179,Whinchat,Saxicola rubetra,305,61.49
180,Stonechat,Saxicola rubicola,459,92.54
181,Wheatear,Oenanthe oenanthe,413,83.27
182,House Sparrow,Passer domesticus,488,98.39
183,Dunnock,Prunella modularis,481,96.98
184,Yellow Wagtail,Motacilla flava,338,68.15
185,Grey Wagtail,Motacilla cinerea,451,90.93
186,Pied Wagtail,Motacilla alba,479,96.57
187,Meadow Pipit,Anthus pratensis,467,94.15
188,Tree Pipit,Anthus trivialis,286,57.66
189,Water Pipit,Anthus spinoletta,205,41.33
190,Rock Pipit,Anthus petrosus,381,76.81
191,Chaffinch,Fringilla coelebs,484,97.58
192,Hawfinch,Coccothraustes coccothraustes,234,47.18
193,Bullfinch,Pyrrhula pyrrhula,435,87.70
194,Greenfinch,Chloris chloris,471,94.96
195,Linnet,Linaria cannabina,458,92.34
196,Lesser Redpoll,Acanthis cabaret,345,69.56
197,Common Crossbill,Loxia curvirostra,239,48.19
198,Goldfinch,Carduelis carduelis,486,97.98
199,Siskin,Spinus spinus,425,85.69
200,Corn Bunting,Emberiza calandra,286,57.66
201,Yellowhammer,Emberiza citrinella,421,84.88
202,Reed Bunting,Emberiza schoeniclus,463,93.35
203,Magnolia Warbler,Setophaga magnolia,105,21.17