Callum Lambden: Britain Year List 2023 BOU, All records: Top Blockers Record(s) 1 to 210 of 210 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,Greylag Goose,Anser anser,481,96.98
5,Pink-footed Goose,Anser brachyrhynchus,399,80.44
6,White-fronted Goose,Anser albifrons,299,60.28
7,Mute Swan,Cygnus olor,490,98.79
8,Bewick's Swan,Cygnus columbianus,258,52.02
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,Mallard,Anas platyrhynchos,489,98.59
17,Pintail,Anas acuta,435,87.70
18,Teal,Anas crecca,478,96.37
19,Red-crested Pochard,Netta rufina,204,41.13
20,Pochard,Aythya ferina,455,91.73
21,Ring-necked Duck,Aythya collaris,233,46.98
22,Tufted Duck,Aythya fuligula,478,96.37
23,Scaup,Aythya marila,318,64.11
24,Lesser Scaup,Aythya affinis,134,27.02
25,Eider,Somateria mollissima,354,71.37
26,Common Scoter,Melanitta nigra,379,76.41
27,Long-tailed Duck,Clangula hyemalis,283,57.06
28,Goldeneye,Bucephala clangula,432,87.10
29,Smew,Mergellus albellus,245,49.40
30,Goosander,Mergus merganser,434,87.50
31,Red-breasted Merganser,Mergus serrator,364,73.39
32,Pheasant,Phasianus colchicus,483,97.38
33,Red-legged Partridge,Alectoris rufa,405,81.65
34,Nightjar,Caprimulgus europaeus,228,45.97
35,Swift,Apus apus,443,89.31
36,Cuckoo,Cuculus canorus,389,78.43
37,Rock Dove (Feral Pigeon),Columba livia,417,84.07
38,Stock Dove,Columba oenas,449,90.52
39,Woodpigeon,Columba palumbus,490,98.79
40,Collared Dove,Streptopelia decaocto,484,97.58
41,Water Rail,Rallus aquaticus,383,77.22
42,Moorhen,Gallinula chloropus,488,98.39
43,Coot,Fulica atra,483,97.38
44,Crane,Grus grus,257,51.81
45,Little Grebe,Tachybaptus ruficollis,466,93.95
46,Great Crested Grebe,Podiceps cristatus,467,94.15
47,Slavonian Grebe,Podiceps auritus,229,46.17
48,Black-necked Grebe,Podiceps nigricollis,253,51.01
49,Stone-curlew,Burhinus oedicnemus,155,31.25
50,Oystercatcher,Haematopus ostralegus,471,94.96
51,Black-winged Stilt,Himantopus himantopus,226,45.56
52,Avocet,Recurvirostra avosetta,432,87.10
53,Grey Plover,Pluvialis squatarola,375,75.60
54,Golden Plover,Pluvialis apricaria,421,84.88
55,Dotterel,Eudromias morinellus,118,23.79
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,Upland Sandpiper,Bartramia longicauda,23,4.64
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,Grey Phalarope,Phalaropus fulicarius,148,29.84
67,Common Sandpiper,Actitis hypoleucos,408,82.26
68,Green Sandpiper,Tringa ochropus,349,70.36
69,Redshank,Tringa totanus,470,94.76
70,Spotted Redshank,Tringa erythropus,301,60.69
71,Greenshank,Tringa nebularia,375,75.60
72,Turnstone,Arenaria interpres,434,87.50
73,Knot,Calidris canutus,348,70.16
74,Ruff,Calidris pugnax,390,78.63
75,Curlew Sandpiper,Calidris ferruginea,267,53.83
76,Temminck's Stint,Calidris temminckii,144,29.03
77,Sanderling,Calidris alba,387,78.02
78,Dunlin,Calidris alpina,452,91.13
79,Purple Sandpiper,Calidris maritima,289,58.27
80,White-rumped Sandpiper,Calidris fuscicollis,113,22.78
81,Pectoral Sandpiper,Calidris melanotos,167,33.67
82,Little Tern,Sternula albifrons,246,49.60
83,Forster's Tern,Sterna forsteri,85,17.14
84,Common Tern,Sterna hirundo,406,81.85
85,Sandwich Tern,Thalasseus sandvicensis,361,72.78
86,Kittiwake,Rissa tridactyla,379,76.41
87,Sabine's Gull,Xema sabini,92,18.55
88,Black-headed Gull,Chroicocephalus ridibundus,485,97.78
89,Mediterranean Gull,Ichthyaetus melanocephalus,386,77.82
90,Common Gull,Larus canus,461,92.94
91,Caspian Gull,Larus cachinnans,200,40.32
92,Herring Gull,Larus argentatus,483,97.38
93,Yellow-legged Gull,Larus michahellis,222,44.76
94,Great Black-backed Gull,Larus marinus,453,91.33
95,Glaucous Gull,Larus hyperboreus,67,13.51
96,Lesser Black-backed Gull,Larus fuscus,462,93.15
97,Iceland Gull,Larus glaucoides,109,21.98
98,Arctic Skua,Stercorarius parasiticus,261,52.62
99,Puffin,Fratercula arctica,260,52.42
100,Black Guillemot,Cepphus grylle,195,39.31
101,Razorbill,Alca torda,372,75.00
102,Common Guillemot,Uria aalge,391,78.83
103,Great Northern Diver,Gavia immer,328,66.13
104,Fulmar,Fulmarus glacialis,368,74.19
105,Cory's Shearwater,Calonectris borealis,137,27.62
106,Great Shearwater,Ardenna gravis,118,23.79
107,Manx Shearwater,Puffinus puffinus,274,55.24
108,Gannet,Morus bassanus,404,81.45
109,Cormorant,Phalacrocorax carbo,485,97.78
110,Shag,Gulosus aristotelis,393,79.23
111,Glossy Ibis,Plegadis falcinellus,202,40.73
112,Spoonbill,Platalea leucorodia,349,70.36
113,Night-heron,Nycticorax nycticorax,186,37.50
114,Little Egret,Egretta garzetta,473,95.36
115,Cattle Egret,Bubulcus ibis,337,67.94
116,Great White Egret,Ardea alba,428,86.29
117,Grey Heron,Ardea cinerea,484,97.58
118,Sparrowhawk,Accipiter nisus,469,94.56
119,Goshawk,Accipiter gentilis,241,48.59
120,Marsh Harrier,Circus aeruginosus,441,88.91
121,Red Kite,Milvus milvus,468,94.35
122,Buzzard,Buteo buteo,487,98.19
123,Barn Owl,Tyto alba,413,83.27
124,Little Owl,Athene noctua,262,52.82
125,Tawny Owl,Strix aluco,384,77.42
126,Kingfisher,Alcedo atthis,433,87.30
127,Great Spotted Woodpecker,Dendrocopos major,467,94.15
128,Green Woodpecker,Picus viridis,406,81.85
129,Kestrel,Falco tinnunculus,486,97.98
130,Merlin,Falco columbarius,280,56.45
131,Hobby,Falco subbuteo,352,70.97
132,Peregrine,Falco peregrinus,427,86.09
133,Ring-necked Parakeet,Psittacula krameri,326,65.73
134,Red-eyed Vireo,Vireo olivaceus,32,6.45
135,Jay,Garrulus glandarius,470,94.76
136,Magpie,Pica pica,490,98.79
137,Jackdaw,Coloeus monedula,488,98.39
138,Rook,Corvus frugilegus,476,95.97
139,Carrion Crow,Corvus corone,489,98.59
140,Raven,Corvus corax,430,86.69
141,Coal Tit,Periparus ater,468,94.35
142,Marsh Tit,Poecile palustris,336,67.74
143,Willow Tit,Poecile montanus,177,35.69
144,Blue Tit,Cyanistes caeruleus,488,98.39
145,Great Tit,Parus major,487,98.19
146,Bearded Tit,Panurus biarmicus,291,58.67
147,Skylark,Alauda arvensis,469,94.56
148,Shore Lark,Eremophila alpestris,158,31.85
149,Sand Martin,Riparia riparia,443,89.31
150,Swallow,Hirundo rustica,453,91.33
151,House Martin,Delichon urbicum,444,89.52
152,Cetti's Warbler,Cettia cetti,419,84.48
153,Long-tailed Tit,Aegithalos caudatus,483,97.38
154,Wood Warbler,Phylloscopus sibilatrix,177,35.69
155,Hume's Warbler,Phylloscopus humei,87,17.54
156,Willow Warbler,Phylloscopus trochilus,425,85.69
157,Chiffchaff,Phylloscopus collybita,465,93.75
158,Great Reed Warbler,Acrocephalus arundinaceus,77,15.52
159,Sedge Warbler,Acrocephalus schoenobaenus,411,82.86
160,Reed Warbler,Acrocephalus scirpaceus,388,78.23
161,Marsh Warbler,Acrocephalus palustris,93,18.75
162,Blackcap,Sylvia atricapilla,457,92.14
163,Garden Warbler,Sylvia borin,365,73.59
164,Lesser Whitethroat,Curruca curruca,324,65.32
165,Whitethroat,Curruca communis,428,86.29
166,Dartford Warbler,Curruca undata,184,37.10
167,Goldcrest,Regulus regulus,458,92.34
168,Wren,Troglodytes troglodytes,486,97.98
169,Nuthatch,Sitta europaea,447,90.12
170,Treecreeper,Certhia familiaris,438,88.31
171,Starling,Sturnus vulgaris,487,98.19
172,Song Thrush,Turdus philomelos,472,95.16
173,Mistle Thrush,Turdus viscivorus,452,91.13
174,Redwing,Turdus iliacus,467,94.15
175,Blackbird,Turdus merula,490,98.79
176,Fieldfare,Turdus pilaris,453,91.33
177,Ring Ouzel,Turdus torquatus,240,48.39
178,Spotted Flycatcher,Muscicapa striata,322,64.92
179,Robin,Erithacus rubecula,485,97.78
180,Bluethroat,Luscinia svecica,78,15.73
181,Pied Flycatcher,Ficedula hypoleuca,263,53.02
182,Black Redstart,Phoenicurus ochruros,245,49.40
183,Redstart,Phoenicurus phoenicurus,314,63.31
184,Whinchat,Saxicola rubetra,305,61.49
185,Stonechat,Saxicola rubicola,459,92.54
186,Wheatear,Oenanthe oenanthe,413,83.27
187,Isabelline Wheatear,Oenanthe isabellina,49,9.88
188,Dipper,Cinclus cinclus,330,66.53
189,Tree Sparrow,Passer montanus,329,66.33
190,House Sparrow,Passer domesticus,488,98.39
191,Dunnock,Prunella modularis,481,96.98
192,Yellow Wagtail,Motacilla flava,338,68.15
193,Grey Wagtail,Motacilla cinerea,451,90.93
194,Pied Wagtail,Motacilla alba,479,96.57
195,Richard's Pipit,Anthus richardi,55,11.09
196,Meadow Pipit,Anthus pratensis,467,94.15
197,Tree Pipit,Anthus trivialis,286,57.66
198,Rock Pipit,Anthus petrosus,381,76.81
199,Chaffinch,Fringilla coelebs,484,97.58
200,Bullfinch,Pyrrhula pyrrhula,435,87.70
201,Greenfinch,Chloris chloris,471,94.96
202,Linnet,Linaria cannabina,458,92.34
203,Lesser Redpoll,Acanthis cabaret,345,69.56
204,Common Crossbill,Loxia curvirostra,239,48.19
205,Goldfinch,Carduelis carduelis,486,97.98
206,Siskin,Spinus spinus,425,85.69
207,Lapland Bunting,Calcarius lapponicus,72,14.52
208,Corn Bunting,Emberiza calandra,286,57.66
209,Yellowhammer,Emberiza citrinella,421,84.88
210,Reed Bunting,Emberiza schoeniclus,463,93.35