Spencer Edgerton-Smith: Aquitaine Year List 2021 IOC, All records: Top Blockers Record(s) 1 to 101 of 101 total.
Seq.	Species	Scientific Name	Seen By Other Listers	Other Listers (%)	
1	Brent Goose	Branta bernicla	1	100.00	
2	Greylag Goose	Anser anser	1	100.00	
3	Mute Swan	Cygnus olor	1	100.00	
4	Common Shelduck	Tadorna tadorna	1	100.00	
5	Northern Shoveler	Spatula clypeata	1	100.00	
6	Gadwall	Mareca strepera	1	100.00	
7	Mallard	Anas platyrhynchos	1	100.00	
8	Northern Pintail	Anas acuta	1	100.00	
9	Eurasian Teal	Anas crecca	1	100.00	
10	Common Pheasant	Phasianus colchicus	1	100.00	
11	Rock Dove	Columba livia	1	100.00	
12	Stock Dove	Columba oenas	1	100.00	
13	Common Wood Pigeon	Columba palumbus	1	100.00	
14	Eurasian Collared Dove	Streptopelia decaocto	1	100.00	
15	Water Rail	Rallus aquaticus	1	100.00	
16	Common Moorhen	Gallinula chloropus	1	100.00	
17	Eurasian Coot	Fulica atra	1	100.00	
18	Little Grebe	Tachybaptus ruficollis	1	100.00	
19	Eurasian Oystercatcher	Haematopus ostralegus	1	100.00	
20	Pied Avocet	Recurvirostra avosetta	1	100.00	
21	Grey Plover	Pluvialis squatarola	1	100.00	
22	Common Ringed Plover	Charadrius hiaticula	1	100.00	
23	Northern Lapwing	Vanellus vanellus	1	100.00	
24	Kentish Plover	Anarhynchus alexandrinus	1	100.00	
25	Eurasian Whimbrel	Numenius phaeopus	1	100.00	
26	Eurasian Curlew	Numenius arquata	1	100.00	
27	Bar-tailed Godwit	Limosa lapponica	1	100.00	
28	Black-tailed Godwit	Limosa limosa	1	100.00	
29	Common Snipe	Gallinago gallinago	1	100.00	
30	Common Sandpiper	Actitis hypoleucos	1	100.00	
31	Common Redshank	Tringa totanus	1	100.00	
32	Spotted Redshank	Tringa erythropus	1	100.00	
33	Common Greenshank	Tringa nebularia	1	100.00	
34	Ruddy Turnstone	Arenaria interpres	1	100.00	
35	Red Knot	Calidris canutus	1	100.00	
36	Sanderling	Calidris alba	1	100.00	
37	Dunlin	Calidris alpina	1	100.00	
38	Sandwich Tern	Thalasseus sandvicensis	1	100.00	
39	Black-headed Gull	Chroicocephalus ridibundus	1	100.00	
40	European Herring Gull	Larus argentatus	1	100.00	
41	Yellow-legged Gull	Larus michahellis	1	100.00	
42	Great Black-backed Gull	Larus marinus	1	100.00	
43	Lesser Black-backed Gull	Larus fuscus	1	100.00	
44	White Stork	Ciconia ciconia	1	100.00	
45	Great Cormorant	Phalacrocorax carbo	1	100.00	
46	Eurasian Spoonbill	Platalea leucorodia	1	100.00	
47	Little Egret	Egretta garzetta	1	100.00	
48	Great Egret	Ardea alba	1	100.00	
49	Grey Heron	Ardea cinerea	1	100.00	
50	Osprey	Pandion haliaetus	1	100.00	
51	Eurasian Sparrowhawk	Accipiter nisus	1	100.00	
52	Western Marsh Harrier	Circus aeruginosus	1	100.00	
53	Common Buzzard	Buteo buteo	1	100.00	
54	Common Kingfisher	Alcedo atthis	1	100.00	
55	Great Spotted Woodpecker	Dendrocopos major	1	100.00	
56	European Green Woodpecker	Picus viridis	1	100.00	
57	Common Kestrel	Falco tinnunculus	1	100.00	
58	Peregrine Falcon	Falco peregrinus	1	100.00	
59	Eurasian Jay	Garrulus glandarius	1	100.00	
60	Western Jackdaw	Coloeus monedula	1	100.00	
61	Rook	Corvus frugilegus	1	100.00	
62	Carrion Crow	Corvus corone	1	100.00	
63	Coal Tit	Periparus ater	1	100.00	
64	Crested Tit	Lophophanes cristatus	1	100.00	
65	Eurasian Blue Tit	Cyanistes caeruleus	1	100.00	
66	Great Tit	Parus major	1	100.00	
67	Eurasian Skylark	Alauda arvensis	1	100.00	
68	Barn Swallow	Hirundo rustica	1	100.00	
69	Cetti's Warbler	Cettia cetti	1	100.00	
70	Long-tailed Tit	Aegithalos caudatus	1	100.00	
71	Willow Warbler	Phylloscopus trochilus	1	100.00	
72	Common Chiffchaff	Phylloscopus collybita	1	100.00	
73	Common Reed Warbler	Acrocephalus scirpaceus	1	100.00	
74	Zitting Cisticola	Cisticola juncidis	1	100.00	
75	Dartford Warbler	Curruca undata	1	100.00	
76	Common Firecrest	Regulus ignicapilla	1	100.00	
77	Goldcrest	Regulus regulus	1	100.00	
78	Eurasian Wren	Troglodytes troglodytes	1	100.00	
79	Eurasian Nuthatch	Sitta europaea	1	100.00	
80	Eurasian Treecreeper	Certhia familiaris	1	100.00	
81	Common Starling	Sturnus vulgaris	1	100.00	
82	Song Thrush	Turdus philomelos	1	100.00	
83	Redwing	Turdus iliacus	1	100.00	
84	Common Blackbird	Turdus merula	1	100.00	
85	European Robin	Erithacus rubecula	1	100.00	
86	Black Redstart	Phoenicurus ochruros	1	100.00	
87	Whinchat	Saxicola rubetra	1	100.00	
88	European Stonechat	Saxicola rubicola	1	100.00	
89	Northern Wheatear	Oenanthe oenanthe	1	100.00	
90	House Sparrow	Passer domesticus	1	100.00	
91	Dunnock	Prunella modularis	1	100.00	
92	Grey Wagtail	Motacilla cinerea	1	100.00	
93	White Wagtail	Motacilla alba	1	100.00	
94	Tawny Pipit	Anthus campestris	1	100.00	
95	Meadow Pipit	Anthus pratensis	1	100.00	
96	Eurasian Chaffinch	Fringilla coelebs	1	100.00	
97	European Greenfinch	Chloris chloris	1	100.00	
98	Common Linnet	Linaria cannabina	1	100.00	
99	European Goldfinch	Carduelis carduelis	1	100.00	
100	Eurasian Siskin	Spinus spinus	1	100.00	
101	Cirl Bunting	Emberiza cirlus	1	100.00