Alex Máni Guðríðarson: Iceland Year List 2020 IOC, All records: Top Blockers Record(s) 1 to 130 of 130 total. Seq.,Species,Scientific Name,Seen By Other Listers,Other Listers (%) 1,Brent Goose,Branta bernicla,8,88.89 2,Barnacle Goose,Branta leucopsis,8,88.89 3,Snow Goose,Anser caerulescens,1,11.11 4,Greylag Goose,Anser anser,9,100.00 5,Pink-footed Goose,Anser brachyrhynchus,8,88.89 6,Greater White-fronted Goose,Anser albifrons,8,88.89 7,Whooper Swan,Cygnus cygnus,9,100.00 8,Common Shelduck,Tadorna tadorna,9,100.00 9,Northern Shoveler,Spatula clypeata,8,88.89 10,Gadwall,Mareca strepera,8,88.89 11,Eurasian Wigeon,Mareca penelope,9,100.00 12,American Wigeon,Mareca americana,5,55.56 13,Mallard,Anas platyrhynchos,9,100.00 14,Northern Pintail,Anas acuta,6,66.67 15,Eurasian Teal,Anas crecca,8,88.89 16,Green-winged Teal,Anas carolinensis,5,55.56 17,Ring-necked Duck,Aythya collaris,5,55.56 18,Tufted Duck,Aythya fuligula,8,88.89 19,Greater Scaup,Aythya marila,8,88.89 20,King Eider,Somateria spectabilis,7,77.78 21,Common Eider,Somateria mollissima,9,100.00 22,Harlequin Duck,Histrionicus histrionicus,8,88.89 23,Surf Scoter,Melanitta perspicillata,6,66.67 24,Velvet Scoter,Melanitta fusca,6,66.67 25,White-winged Scoter,Melanitta deglandi,6,66.67 26,Common Scoter,Melanitta nigra,7,77.78 27,Long-tailed Duck,Clangula hyemalis,9,100.00 28,Common Goldeneye,Bucephala clangula,5,55.56 29,Barrow's Goldeneye,Bucephala islandica,7,77.78 30,Common Merganser,Mergus merganser,9,100.00 31,Red-breasted Merganser,Mergus serrator,9,100.00 32,Rock Ptarmigan,Lagopus muta,8,88.89 33,Rock Dove,Columba livia,8,88.89 34,Common Wood Pigeon,Columba palumbus,8,88.89 35,Common Crane,Grus grus,3,33.33 36,Horned Grebe,Podiceps auritus,8,88.89 37,Eurasian Oystercatcher,Haematopus ostralegus,9,100.00 38,European Golden Plover,Pluvialis apricaria,8,88.89 39,American Golden Plover,Pluvialis dominica,4,44.44 40,Common Ringed Plover,Charadrius hiaticula,8,88.89 41,Eurasian Whimbrel,Numenius phaeopus,8,88.89 42,Eurasian Curlew,Numenius arquata,7,77.78 43,Black-tailed Godwit,Limosa limosa,8,88.89 44,Jack Snipe,Lymnocryptes minimus,2,22.22 45,Common Snipe,Gallinago gallinago,8,88.89 46,Red Phalarope,Phalaropus fulicarius,6,66.67 47,Red-necked Phalarope,Phalaropus lobatus,8,88.89 48,Spotted Sandpiper,Actitis macularius,6,66.67 49,Common Redshank,Tringa totanus,9,100.00 50,Lesser Yellowlegs,Tringa flavipes,3,33.33 51,Ruddy Turnstone,Arenaria interpres,9,100.00 52,Red Knot,Calidris canutus,8,88.89 53,Sanderling,Calidris alba,7,77.78 54,Dunlin,Calidris alpina,8,88.89 55,Purple Sandpiper,Calidris maritima,8,88.89 56,Pectoral Sandpiper,Calidris melanotos,1,11.11 57,Collared Pratincole,Glareola pratincola,8,88.89 58,Black Tern,Chlidonias niger,6,66.67 59,Arctic Tern,Sterna paradisaea,8,88.89 60,Black-legged Kittiwake,Rissa tridactyla,8,88.89 61,Black-headed Gull,Chroicocephalus ridibundus,9,100.00 62,Common Gull,Larus canus,8,88.89 63,European Herring Gull,Larus argentatus,9,100.00 64,Great Black-backed Gull,Larus marinus,9,100.00 65,Glaucous Gull,Larus hyperboreus,9,100.00 66,Lesser Black-backed Gull,Larus fuscus,8,88.89 67,Iceland Gull,Larus glaucoides,9,100.00 68,Long-tailed Skua,Stercorarius longicaudus,5,55.56 69,Arctic Skua,Stercorarius parasiticus,8,88.89 70,Pomarine Skua,Stercorarius pomarinus,4,44.44 71,Great Skua,Stercorarius skua,8,88.89 72,Atlantic Puffin,Fratercula arctica,8,88.89 73,Black Guillemot,Cepphus grylle,9,100.00 74,Razorbill,Alca torda,8,88.89 75,Thick-billed Murre,Uria lomvia,7,77.78 76,Common Murre,Uria aalge,8,88.89 77,Red-throated Diver,Gavia stellata,8,88.89 78,Black-throated Diver,Gavia arctica,4,44.44 79,Great Northern Diver,Gavia immer,9,100.00 80,European Storm Petrel,Hydrobates pelagicus,5,55.56 81,Leach's Storm Petrel,Hydrobates leucorhous,2,22.22 82,Northern Fulmar,Fulmarus glacialis,8,88.89 83,Sooty Shearwater,Ardenna grisea,5,55.56 84,Manx Shearwater,Puffinus puffinus,8,88.89 85,Northern Gannet,Morus bassanus,7,77.78 86,Great Cormorant,Phalacrocorax carbo,9,100.00 87,European Shag,Gulosus aristotelis,8,88.89 88,Grey Heron,Ardea cinerea,7,77.78 89,White-tailed Eagle,Haliaeetus albicilla,9,100.00 90,Long-eared Owl,Asio otus,4,44.44 91,Short-eared Owl,Asio flammeus,8,88.89 92,Snowy Owl,Bubo scandiacus,2,22.22 93,Merlin,Falco columbarius,8,88.89 94,Gyrfalcon,Falco rusticolus,9,100.00 95,Alder Flycatcher,Empidonax alnorum,8,88.89 96,Red-eyed Vireo,Vireo olivaceus,5,55.56 97,Northern Raven,Corvus corax,9,100.00 98,Barn Swallow,Hirundo rustica,6,66.67 99,Yellow-browed Warbler,Phylloscopus inornatus,6,66.67 100,Willow Warbler,Phylloscopus trochilus,4,44.44 101,Common Chiffchaff,Phylloscopus collybita,6,66.67 102,Paddyfield Warbler,Acrocephalus agricola,2,22.22 103,Blyth's Reed Warbler,Acrocephalus dumetorum,1,11.11 104,Eurasian Blackcap,Sylvia atricapilla,6,66.67 105,Garden Warbler,Sylvia borin,3,33.33 106,Barred Warbler,Curruca nisoria,2,22.22 107,Lesser Whitethroat,Curruca curruca,3,33.33 108,Goldcrest,Regulus regulus,7,77.78 109,Eurasian Wren,Troglodytes troglodytes,8,88.89 110,Common Starling,Sturnus vulgaris,9,100.00 111,Swainson's Thrush,Catharus ustulatus,5,55.56 112,Song Thrush,Turdus philomelos,3,33.33 113,Redwing,Turdus iliacus,9,100.00 114,Common Blackbird,Turdus merula,9,100.00 115,Fieldfare,Turdus pilaris,7,77.78 116,European Robin,Erithacus rubecula,7,77.78 117,Common Redstart,Phoenicurus phoenicurus,1,11.11 118,Whinchat,Saxicola rubetra,2,22.22 119,Northern Wheatear,Oenanthe oenanthe,8,88.89 120,White Wagtail,Motacilla alba,7,77.78 121,Meadow Pipit,Anthus pratensis,8,88.89 122,Buff-bellied Pipit,Anthus rubescens,8,88.89 123,European Rock Pipit,Anthus petrosus,8,88.89 124,Brambling,Fringilla montifringilla,6,66.67 125,Common Rosefinch,Carpodacus erythrinus,1,11.11 126,Common Redpoll,Acanthis flammea,9,100.00 127,Red Crossbill,Loxia curvirostra,7,77.78 128,Eurasian Siskin,Spinus spinus,5,55.56 129,Lapland Longspur,Calcarius lapponicus,6,66.67 130,Snow Bunting,Plectrophenax nivalis,8,88.89