Andrew Steele: Britain Year List 2020 BOU, All records: Top Blockers Record(s) 1 to 177 of 177 total.
Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%)
1,Brent Goose,Branta bernicla,317,77.13
2,Canada Goose,Branta canadensis,397,96.59
3,Barnacle Goose,Branta leucopsis,273,66.42
4,Greylag Goose,Anser anser,390,94.89
5,Pink-footed Goose,Anser brachyrhynchus,312,75.91
6,White-fronted Goose,Anser albifrons,253,61.56
7,Mute Swan,Cygnus olor,399,97.08
8,Bewick's Swan,Cygnus columbianus,176,42.82
9,Whooper Swan,Cygnus cygnus,294,71.53
10,Egyptian Goose,Alopochen aegyptiaca,304,73.97
11,Shelduck,Tadorna tadorna,382,92.94
12,Mandarin Duck,Aix galericulata,250,60.83
13,Shoveler,Spatula clypeata,379,92.21
14,Gadwall,Mareca strepera,381,92.70
15,Wigeon,Mareca penelope,387,94.16
16,Mallard,Anas platyrhynchos,401,97.57
17,Pintail,Anas acuta,340,82.73
18,Teal,Anas crecca,386,93.92
19,Green-winged Teal,Anas carolinensis,89,21.65
20,Red-crested Pochard,Netta rufina,158,38.44
21,Pochard,Aythya ferina,365,88.81
22,Tufted Duck,Aythya fuligula,395,96.11
23,Long-tailed Duck,Clangula hyemalis,221,53.77
24,Goldeneye,Bucephala clangula,345,83.94
25,Smew,Mergellus albellus,189,45.99
26,Goosander,Mergus merganser,348,84.67
27,Grey Partridge,Perdix perdix,231,56.20
28,Pheasant,Phasianus colchicus,393,95.62
29,Red-legged Partridge,Alectoris rufa,322,78.35
30,Swift,Apus apus,352,85.64
31,Cuckoo,Cuculus canorus,273,66.42
32,Rock Dove (Feral Pigeon),Columba livia,307,74.70
33,Stock Dove,Columba oenas,362,88.08
34,Woodpigeon,Columba palumbus,402,97.81
35,Collared Dove,Streptopelia decaocto,391,95.13
36,Water Rail,Rallus aquaticus,289,70.32
37,Moorhen,Gallinula chloropus,397,96.59
38,Coot,Fulica atra,396,96.35
39,Crane,Grus grus,175,42.58
40,Little Grebe,Tachybaptus ruficollis,377,91.73
41,Great Crested Grebe,Podiceps cristatus,378,91.97
42,Stone-curlew,Burhinus oedicnemus,72,17.52
43,Oystercatcher,Haematopus ostralegus,380,92.46
44,Avocet,Recurvirostra avosetta,313,76.16
45,Grey Plover,Pluvialis squatarola,300,72.99
46,Golden Plover,Pluvialis apricaria,335,81.51
47,American Golden Plover,Pluvialis dominica,41,9.98
48,Dotterel,Eudromias morinellus,42,10.22
49,Ringed Plover,Charadrius hiaticula,334,81.27
50,Little Ringed Plover,Charadrius dubius,252,61.31
51,Lapwing,Vanellus vanellus,394,95.86
52,Eurasian Whimbrel,Numenius phaeopus,237,57.66
53,Curlew,Numenius arquata,374,91.00
54,Bar-tailed Godwit,Limosa lapponica,282,68.61
55,Black-tailed Godwit,Limosa limosa,357,86.86
56,Jack Snipe,Lymnocryptes minimus,155,37.71
57,Woodcock,Scolopax rusticola,245,59.61
58,Snipe,Gallinago gallinago,350,85.16
59,Red-necked Phalarope,Phalaropus lobatus,88,21.41
60,Common Sandpiper,Actitis hypoleucos,307,74.70
61,Green Sandpiper,Tringa ochropus,288,70.07
62,Redshank,Tringa totanus,372,90.51
63,Spotted Redshank,Tringa erythropus,237,57.66
64,Greenshank,Tringa nebularia,304,73.97
65,Turnstone,Arenaria interpres,345,83.94
66,Knot,Calidris canutus,301,73.24
67,Ruff,Calidris pugnax,300,72.99
68,Curlew Sandpiper,Calidris ferruginea,229,55.72
69,Temminck's Stint,Calidris temminckii,45,10.95
70,Sanderling,Calidris alba,298,72.51
71,Dunlin,Calidris alpina,357,86.86
72,Purple Sandpiper,Calidris maritima,223,54.26
73,Little Stint,Calidris minuta,194,47.20
74,Gull-billed Tern,Gelochelidon nilotica,40,9.73
75,Arctic Tern,Sterna paradisaea,167,40.63
76,Common Tern,Sterna hirundo,322,78.35
77,Kittiwake,Rissa tridactyla,270,65.69
78,Black-headed Gull,Chroicocephalus ridibundus,394,95.86
79,Mediterranean Gull,Ichthyaetus melanocephalus,310,75.43
80,Common Gull,Larus canus,367,89.29
81,Caspian Gull,Larus cachinnans,168,40.88
82,Herring Gull,Larus argentatus,389,94.65
83,Yellow-legged Gull,Larus michahellis,192,46.72
84,Great Black-backed Gull,Larus marinus,374,91.00
85,Lesser Black-backed Gull,Larus fuscus,374,91.00
86,Red-throated Diver,Gavia stellata,243,59.12
87,Fulmar,Fulmarus glacialis,283,68.86
88,Gannet,Morus bassanus,318,77.37
89,Cormorant,Phalacrocorax carbo,393,95.62
90,Shag,Gulosus aristotelis,282,68.61
91,Little Egret,Egretta garzetta,388,94.40
92,Cattle Egret,Bubulcus ibis,251,61.07
93,Great White Egret,Ardea alba,337,82.00
94,Grey Heron,Ardea cinerea,393,95.62
95,Osprey,Pandion haliaetus,189,45.99
96,Sparrowhawk,Accipiter nisus,384,93.43
97,Marsh Harrier,Circus aeruginosus,349,84.91
98,Hen Harrier,Circus cyaneus,236,57.42
99,Red Kite,Milvus milvus,368,89.54
100,Buzzard,Buteo buteo,391,95.13
101,Barn Owl,Tyto alba,336,81.75
102,Little Owl,Athene noctua,221,53.77
103,Short-eared Owl,Asio flammeus,243,59.12
104,Tawny Owl,Strix aluco,311,75.67
105,Kingfisher,Alcedo atthis,358,87.10
106,Great Spotted Woodpecker,Dendrocopos major,382,92.94
107,Green Woodpecker,Picus viridis,340,82.73
108,Kestrel,Falco tinnunculus,394,95.86
109,Hobby,Falco subbuteo,278,67.64
110,Peregrine,Falco peregrinus,346,84.18
111,Ring-necked Parakeet,Psittacula krameri,234,56.93
112,Red-backed Shrike,Lanius collurio,144,35.04
113,Jay,Garrulus glandarius,376,91.48
114,Magpie,Pica pica,399,97.08
115,Jackdaw,Coloeus monedula,393,95.62
116,Rook,Corvus frugilegus,388,94.40
117,Carrion Crow,Corvus corone,398,96.84
118,Raven,Corvus corax,341,82.97
119,Coal Tit,Periparus ater,387,94.16
120,Marsh Tit,Poecile palustris,282,68.61
121,Blue Tit,Cyanistes caeruleus,398,96.84
122,Great Tit,Parus major,398,96.84
123,Bearded Tit,Panurus biarmicus,210,51.09
124,Skylark,Alauda arvensis,369,89.78
125,Sand Martin,Riparia riparia,339,82.48
126,Swallow,Hirundo rustica,368,89.54
127,House Martin,Delichon urbicum,352,85.64
128,Cetti's Warbler,Cettia cetti,313,76.16
129,Long-tailed Tit,Aegithalos caudatus,392,95.38
130,Willow Warbler,Phylloscopus trochilus,333,81.02
131,Chiffchaff,Phylloscopus collybita,373,90.75
132,Sedge Warbler,Acrocephalus schoenobaenus,312,75.91
133,Reed Warbler,Acrocephalus scirpaceus,301,73.24
134,Marsh Warbler,Acrocephalus palustris,53,12.90
135,Grasshopper Warbler,Locustella naevia,177,43.07
136,Blackcap,Sylvia atricapilla,356,86.62
137,Garden Warbler,Sylvia borin,260,63.26
138,Lesser Whitethroat,Curruca curruca,265,64.48
139,Whitethroat,Curruca communis,333,81.02
140,Dartford Warbler,Curruca undata,136,33.09
141,Goldcrest,Regulus regulus,368,89.54
142,Wren,Troglodytes troglodytes,395,96.11
143,Nuthatch,Sitta europaea,369,89.78
144,Treecreeper,Certhia familiaris,354,86.13
145,Starling,Sturnus vulgaris,397,96.59
146,Song Thrush,Turdus philomelos,389,94.65
147,Mistle Thrush,Turdus viscivorus,369,89.78
148,Redwing,Turdus iliacus,384,93.43
149,Blackbird,Turdus merula,397,96.59
150,Fieldfare,Turdus pilaris,361,87.83
151,Black-throated Thrush,Turdus atrogularis,91,22.14
152,Spotted Flycatcher,Muscicapa striata,271,65.94
153,Robin,Erithacus rubecula,398,96.84
154,Redstart,Phoenicurus phoenicurus,247,60.10
155,Whinchat,Saxicola rubetra,251,61.07
156,Stonechat,Saxicola rubicola,375,91.24
157,Wheatear,Oenanthe oenanthe,314,76.40
158,Tree Sparrow,Passer montanus,267,64.96
159,House Sparrow,Passer domesticus,396,96.35
160,Dunnock,Prunella modularis,394,95.86
161,Yellow Wagtail,Motacilla flava,268,65.21
162,Eastern Yellow Wagtail,Motacilla tschutschensis,132,32.12
163,Grey Wagtail,Motacilla cinerea,359,87.35
164,Pied Wagtail,Motacilla alba,395,96.11
165,Meadow Pipit,Anthus pratensis,373,90.75
166,Chaffinch,Fringilla coelebs,397,96.59
167,Brambling,Fringilla montifringilla,250,60.83
168,Bullfinch,Pyrrhula pyrrhula,369,89.78
169,Greenfinch,Chloris chloris,377,91.73
170,Linnet,Linaria cannabina,368,89.54
171,Lesser Redpoll,Acanthis cabaret,263,63.99
172,Common Crossbill,Loxia curvirostra,245,59.61
173,Goldfinch,Carduelis carduelis,393,95.62
174,Siskin,Spinus spinus,339,82.48
175,Corn Bunting,Emberiza calandra,216,52.55
176,Yellowhammer,Emberiza citrinella,349,84.91
177,Reed Bunting,Emberiza schoeniclus,377,91.73