Romney Yeoman Walker: Britain Year List 2020 BOU, All records: Top Blockers Record(s) 1 to 114 of 114 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,Mute Swan,Cygnus olor,399,97.08
7,Bewick's Swan,Cygnus columbianus,176,42.82
8,Whooper Swan,Cygnus cygnus,294,71.53
9,Shelduck,Tadorna tadorna,382,92.94
10,Shoveler,Spatula clypeata,379,92.21
11,Gadwall,Mareca strepera,381,92.70
12,Wigeon,Mareca penelope,387,94.16
13,Mallard,Anas platyrhynchos,401,97.57
14,Pintail,Anas acuta,340,82.73
15,Teal,Anas crecca,386,93.92
16,Pochard,Aythya ferina,365,88.81
17,Tufted Duck,Aythya fuligula,395,96.11
18,Goldeneye,Bucephala clangula,345,83.94
19,Goosander,Mergus merganser,348,84.67
20,Pheasant,Phasianus colchicus,393,95.62
21,Red-legged Partridge,Alectoris rufa,322,78.35
22,Swift,Apus apus,352,85.64
23,Rock Dove (Feral Pigeon),Columba livia,307,74.70
24,Stock Dove,Columba oenas,362,88.08
25,Woodpigeon,Columba palumbus,402,97.81
26,Collared Dove,Streptopelia decaocto,391,95.13
27,Moorhen,Gallinula chloropus,397,96.59
28,Coot,Fulica atra,396,96.35
29,Little Grebe,Tachybaptus ruficollis,377,91.73
30,Great Crested Grebe,Podiceps cristatus,378,91.97
31,Oystercatcher,Haematopus ostralegus,380,92.46
32,Avocet,Recurvirostra avosetta,313,76.16
33,Golden Plover,Pluvialis apricaria,335,81.51
34,Ringed Plover,Charadrius hiaticula,334,81.27
35,Lapwing,Vanellus vanellus,394,95.86
36,Curlew,Numenius arquata,374,91.00
37,Black-tailed Godwit,Limosa limosa,357,86.86
38,Jack Snipe,Lymnocryptes minimus,155,37.71
39,Snipe,Gallinago gallinago,350,85.16
40,Grey Phalarope,Phalaropus fulicarius,111,27.01
41,Wood Sandpiper,Tringa glareola,188,45.74
42,Redshank,Tringa totanus,372,90.51
43,Dunlin,Calidris alpina,357,86.86
44,Arctic Tern,Sterna paradisaea,167,40.63
45,Sabine's Gull,Xema sabini,47,11.44
46,Black-headed Gull,Chroicocephalus ridibundus,394,95.86
47,Mediterranean Gull,Ichthyaetus melanocephalus,310,75.43
48,Common Gull,Larus canus,367,89.29
49,Herring Gull,Larus argentatus,389,94.65
50,Great Black-backed Gull,Larus marinus,374,91.00
51,Lesser Black-backed Gull,Larus fuscus,374,91.00
52,Cormorant,Phalacrocorax carbo,393,95.62
53,Spoonbill,Platalea leucorodia,246,59.85
54,Little Egret,Egretta garzetta,388,94.40
55,Cattle Egret,Bubulcus ibis,251,61.07
56,Great White Egret,Ardea alba,337,82.00
57,Grey Heron,Ardea cinerea,393,95.62
58,Sparrowhawk,Accipiter nisus,384,93.43
59,Marsh Harrier,Circus aeruginosus,349,84.91
60,Buzzard,Buteo buteo,391,95.13
61,Barn Owl,Tyto alba,336,81.75
62,Tawny Owl,Strix aluco,311,75.67
63,Kingfisher,Alcedo atthis,358,87.10
64,Great Spotted Woodpecker,Dendrocopos major,382,92.94
65,Kestrel,Falco tinnunculus,394,95.86
66,Peregrine,Falco peregrinus,346,84.18
67,Jay,Garrulus glandarius,376,91.48
68,Magpie,Pica pica,399,97.08
69,Jackdaw,Coloeus monedula,393,95.62
70,Rook,Corvus frugilegus,388,94.40
71,Carrion Crow,Corvus corone,398,96.84
72,Raven,Corvus corax,341,82.97
73,Coal Tit,Periparus ater,387,94.16
74,Blue Tit,Cyanistes caeruleus,398,96.84
75,Great Tit,Parus major,398,96.84
76,Skylark,Alauda arvensis,369,89.78
77,Swallow,Hirundo rustica,368,89.54
78,House Martin,Delichon urbicum,352,85.64
79,Cetti's Warbler,Cettia cetti,313,76.16
80,Long-tailed Tit,Aegithalos caudatus,392,95.38
81,Willow Warbler,Phylloscopus trochilus,333,81.02
82,Chiffchaff,Phylloscopus collybita,373,90.75
83,Sedge Warbler,Acrocephalus schoenobaenus,312,75.91
84,Reed Warbler,Acrocephalus scirpaceus,301,73.24
85,Grasshopper Warbler,Locustella naevia,177,43.07
86,Blackcap,Sylvia atricapilla,356,86.62
87,Whitethroat,Curruca communis,333,81.02
88,Goldcrest,Regulus regulus,368,89.54
89,Wren,Troglodytes troglodytes,395,96.11
90,Nuthatch,Sitta europaea,369,89.78
91,Treecreeper,Certhia familiaris,354,86.13
92,Starling,Sturnus vulgaris,397,96.59
93,Song Thrush,Turdus philomelos,389,94.65
94,Mistle Thrush,Turdus viscivorus,369,89.78
95,Redwing,Turdus iliacus,384,93.43
96,Blackbird,Turdus merula,397,96.59
97,Robin,Erithacus rubecula,398,96.84
98,Stonechat,Saxicola rubicola,375,91.24
99,Wheatear,Oenanthe oenanthe,314,76.40
100,Tree Sparrow,Passer montanus,267,64.96
101,House Sparrow,Passer domesticus,396,96.35
102,Dunnock,Prunella modularis,394,95.86
103,Yellow Wagtail,Motacilla flava,268,65.21
104,Grey Wagtail,Motacilla cinerea,359,87.35
105,Pied Wagtail,Motacilla alba,395,96.11
106,Meadow Pipit,Anthus pratensis,373,90.75
107,Chaffinch,Fringilla coelebs,397,96.59
108,Greenfinch,Chloris chloris,377,91.73
109,Linnet,Linaria cannabina,368,89.54
110,Goldfinch,Carduelis carduelis,393,95.62
111,Siskin,Spinus spinus,339,82.48
112,Corn Bunting,Emberiza calandra,216,52.55
113,Yellowhammer,Emberiza citrinella,349,84.91
114,Reed Bunting,Emberiza schoeniclus,377,91.73