Claire Longmoor: Attenborough NR Year List 2021 BOU, All records: Top Blockers Record(s) 1 to 90 of 90 total.
Seq.	Species	Scientific Name	Seen By Other Listers	Other Listers (%)	
1	Canada Goose	Branta canadensis	1	100.00	
2	Greylag Goose	Anser anser	1	100.00	
3	Pink-footed Goose	Anser brachyrhynchus	1	100.00	
4	Mute Swan	Cygnus olor	1	100.00	
5	Egyptian Goose	Alopochen aegyptiaca	1	100.00	
6	Shelduck	Tadorna tadorna	1	100.00	
7	Shoveler	Spatula clypeata	1	100.00	
8	Gadwall	Mareca strepera	1	100.00	
9	Wigeon	Mareca penelope	1	100.00	
10	Mallard	Anas platyrhynchos	1	100.00	
11	Teal	Anas crecca	1	100.00	
12	Pochard	Aythya ferina	1	100.00	
13	Tufted Duck	Aythya fuligula	1	100.00	
14	Common Scoter	Melanitta nigra	1	100.00	
15	Goldeneye	Bucephala clangula	1	100.00	
16	Smew	Mergellus albellus	1	100.00	
17	Goosander	Mergus merganser	1	100.00	
18	Pheasant	Phasianus colchicus	1	100.00	
19	Swift	Apus apus	1	100.00	
20	Stock Dove	Columba oenas	1	100.00	
21	Woodpigeon	Columba palumbus	1	100.00	
22	Collared Dove	Streptopelia decaocto	1	100.00	
23	Water Rail	Rallus aquaticus	1	100.00	
24	Moorhen	Gallinula chloropus	1	100.00	
25	Coot	Fulica atra	1	100.00	
26	Little Grebe	Tachybaptus ruficollis	1	100.00	
27	Red-necked Grebe	Podiceps grisegena	1	100.00	
28	Great Crested Grebe	Podiceps cristatus	1	100.00	
29	Oystercatcher	Haematopus ostralegus	1	100.00	
30	Little Ringed Plover	Charadrius dubius	1	100.00	
31	Lapwing	Vanellus vanellus	1	100.00	
32	Black-tailed Godwit	Limosa limosa	1	100.00	
33	Snipe	Gallinago gallinago	1	100.00	
34	Green Sandpiper	Tringa ochropus	1	100.00	
35	Dunlin	Calidris alpina	1	100.00	
36	Pectoral Sandpiper	Calidris melanotos	1	100.00	
37	Black Tern	Chlidonias niger	1	100.00	
38	Common Tern	Sterna hirundo	1	100.00	
39	Black-headed Gull	Chroicocephalus ridibundus	1	100.00	
40	Herring Gull	Larus argentatus	1	100.00	
41	Lesser Black-backed Gull	Larus fuscus	1	100.00	
42	Cormorant	Phalacrocorax carbo	1	100.00	
43	Spoonbill	Platalea leucorodia	1	100.00	
44	Little Egret	Egretta garzetta	1	100.00	
45	Great White Egret	Ardea alba	1	100.00	
46	Grey Heron	Ardea cinerea	1	100.00	
47	Sparrowhawk	Accipiter nisus	1	100.00	
48	Buzzard	Buteo buteo	1	100.00	
49	Kingfisher	Alcedo atthis	1	100.00	
50	Great Spotted Woodpecker	Dendrocopos major	1	100.00	
51	Kestrel	Falco tinnunculus	1	100.00	
52	Hobby	Falco subbuteo	1	100.00	
53	Magpie	Pica pica	1	100.00	
54	Jackdaw	Coloeus monedula	1	100.00	
55	Carrion Crow	Corvus corone	1	100.00	
56	Raven	Corvus corax	1	100.00	
57	Blue Tit	Cyanistes caeruleus	1	100.00	
58	Great Tit	Parus major	1	100.00	
59	Sand Martin	Riparia riparia	1	100.00	
60	Swallow	Hirundo rustica	1	100.00	
61	House Martin	Delichon urbicum	1	100.00	
62	Cetti's Warbler	Cettia cetti	1	100.00	
63	Long-tailed Tit	Aegithalos caudatus	1	100.00	
64	Willow Warbler	Phylloscopus trochilus	1	100.00	
65	Chiffchaff	Phylloscopus collybita	1	100.00	
66	Sedge Warbler	Acrocephalus schoenobaenus	1	100.00	
67	Reed Warbler	Acrocephalus scirpaceus	1	100.00	
68	Blackcap	Sylvia atricapilla	1	100.00	
69	Garden Warbler	Sylvia borin	1	100.00	
70	Lesser Whitethroat	Curruca curruca	1	100.00	
71	Whitethroat	Curruca communis	1	100.00	
72	Goldcrest	Regulus regulus	1	100.00	
73	Wren	Troglodytes troglodytes	1	100.00	
74	Treecreeper	Certhia familiaris	1	100.00	
75	Starling	Sturnus vulgaris	1	100.00	
76	Mistle Thrush	Turdus viscivorus	1	100.00	
77	Redwing	Turdus iliacus	1	100.00	
78	Blackbird	Turdus merula	1	100.00	
79	Fieldfare	Turdus pilaris	1	100.00	
80	Robin	Erithacus rubecula	1	100.00	
81	Stonechat	Saxicola rubicola	1	100.00	
82	House Sparrow	Passer domesticus	1	100.00	
83	Dunnock	Prunella modularis	1	100.00	
84	Pied Wagtail	Motacilla alba	1	100.00	
85	Chaffinch	Fringilla coelebs	1	100.00	
86	Bullfinch	Pyrrhula pyrrhula	1	100.00	
87	Greenfinch	Chloris chloris	1	100.00	
88	Linnet	Linaria cannabina	1	100.00	
89	Goldfinch	Carduelis carduelis	1	100.00	
90	Reed Bunting	Emberiza schoeniclus	1	100.00