Andrew Thomas: World Life List IOC, All records: Top Blockers Record(s) 1 to 210 of 210 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 1172 75.22 2 Canada Goose Branta canadensis 1244 79.85 3 Barnacle Goose Branta leucopsis 1161 74.52 4 Greylag Goose Anser anser 1255 80.55 5 Pink-footed Goose Anser brachyrhynchus 1111 71.31 6 Greater White-fronted Goose Anser albifrons 1130 72.53 7 Mute Swan Cygnus olor 1283 82.35 8 Egyptian Goose Alopochen aegyptiaca 1144 73.43 9 Common Shelduck Tadorna tadorna 1244 79.85 10 Ruddy Shelduck Tadorna ferruginea 880 56.48 11 Mandarin Duck Aix galericulata 1023 65.66 12 Garganey Spatula querquedula 1156 74.20 13 Northern Shoveler Spatula clypeata 1272 81.64 14 Gadwall Mareca strepera 1262 81.00 15 Eurasian Wigeon Mareca penelope 1263 81.07 16 Mallard Anas platyrhynchos 1248 80.10 17 Northern Pintail Anas acuta 1239 79.53 18 Eurasian Teal Anas crecca 1225 78.63 19 Red-crested Pochard Netta rufina 1096 70.35 20 Common Pochard Aythya ferina 1231 79.01 21 Tufted Duck Aythya fuligula 1252 80.36 22 Greater Scaup Aythya marila 1129 72.46 23 Velvet Scoter Melanitta fusca 980 62.90 24 Common Scoter Melanitta nigra 1095 70.28 25 Long-tailed Duck Clangula hyemalis 1114 71.50 26 Common Goldeneye Bucephala clangula 1211 77.73 27 Smew Mergellus albellus 1041 66.82 28 Common Merganser Mergus merganser 1201 77.09 29 Red-breasted Merganser Mergus serrator 1191 76.44 30 Grey Partridge Perdix perdix 1078 69.19 31 Common Pheasant Phasianus colchicus 1164 74.71 32 Red-legged Partridge Alectoris rufa 1105 70.92 33 Common Swift Apus apus 1184 75.99 34 Anna's Hummingbird Calypte anna 429 27.54 35 Common Cuckoo Cuculus canorus 1132 72.66 36 Rock Dove Columba livia 1227 78.75 37 Stock Dove Columba oenas 1137 72.98 38 Common Wood Pigeon Columba palumbus 1205 77.34 39 Eurasian Collared Dove Streptopelia decaocto 828 53.15 40 Water Rail Rallus aquaticus 1081 69.38 41 Common Moorhen Gallinula chloropus 1172 75.22 42 Eurasian Coot Fulica atra 1250 80.23 43 American Coot Fulica americana 741 47.56 44 Little Grebe Tachybaptus ruficollis 1155 74.13 45 Red-necked Grebe Podiceps grisegena 1010 64.83 46 Great Crested Grebe Podiceps cristatus 1238 79.46 47 Horned Grebe Podiceps auritus 1060 68.04 48 Black-necked Grebe Podiceps nigricollis 1126 72.27 49 Eurasian Oystercatcher Haematopus ostralegus 1217 78.11 50 Pied Avocet Recurvirostra avosetta 1174 75.35 51 Grey Plover Pluvialis squatarola 1175 75.42 52 European Golden Plover Pluvialis apricaria 1146 73.56 53 Common Ringed Plover Charadrius hiaticula 1178 75.61 54 Little Ringed Plover Charadrius dubius 1156 74.20 55 Northern Lapwing Vanellus vanellus 1214 77.92 56 Snowy Plover Anarhynchus nivosus 345 22.14 57 Eurasian Whimbrel Numenius phaeopus 872 55.97 58 Eurasian Curlew Numenius arquata 1207 77.47 59 Bar-tailed Godwit Limosa lapponica 1150 73.81 60 Black-tailed Godwit Limosa limosa 1204 77.28 61 Long-billed Dowitcher Limnodromus scolopaceus 898 57.64 62 Jack Snipe Lymnocryptes minimus 1000 64.18 63 Common Snipe Gallinago gallinago 1189 76.32 64 Common Sandpiper Actitis hypoleucos 1200 77.02 65 Green Sandpiper Tringa ochropus 1137 72.98 66 Wood Sandpiper Tringa glareola 1112 71.37 67 Common Redshank Tringa totanus 1216 78.05 68 Willet Tringa semipalmata 679 43.58 69 Spotted Redshank Tringa erythropus 1115 71.57 70 Common Greenshank Tringa nebularia 1180 75.74 71 Ruddy Turnstone Arenaria interpres 1224 78.56 72 Red Knot Calidris canutus 1136 72.91 73 Ruff Calidris pugnax 1177 75.55 74 Sanderling Calidris alba 1207 77.47 75 Dunlin Calidris alpina 1214 77.92 76 Little Stint Calidris minuta 1094 70.22 77 Little Tern Sternula albifrons 1075 69.00 78 Black Tern Chlidonias niger 1013 65.02 79 Arctic Tern Sterna paradisaea 1088 69.83 80 Common Tern Sterna hirundo 1218 78.18 81 Sandwich Tern Thalasseus sandvicensis 1114 71.50 82 Royal Tern Thalasseus maximus 554 35.56 83 Little Gull Hydrocoloeus minutus 1066 68.42 84 Bonaparte's Gull Chroicocephalus philadelphia 801 51.41 85 Black-headed Gull Chroicocephalus ridibundus 1231 79.01 86 Mediterranean Gull Ichthyaetus melanocephalus 1099 70.54 87 Heermann's Gull Larus heermanni 387 24.84 88 Common Gull Larus canus 791 50.77 89 Ring-billed Gull Larus delawarensis 924 59.31 90 Caspian Gull Larus cachinnans 895 57.45 91 European Herring Gull Larus argentatus 1186 76.12 92 Yellow-legged Gull Larus michahellis 1079 69.26 93 Great Black-backed Gull Larus marinus 1199 76.96 94 Glaucous Gull Larus hyperboreus 979 62.84 95 Lesser Black-backed Gull Larus fuscus 1196 76.77 96 Red-throated Diver Gavia stellata 1117 71.69 97 Pacific Diver Gavia pacifica 560 35.94 98 Great Northern Diver Gavia immer 1119 71.82 99 Northern Fulmar Fulmarus glacialis 1141 73.23 100 White Stork Ciconia ciconia 1079 69.26 101 Brandt's Cormorant Urile penicillatus 383 24.58 102 Pelagic Cormorant Urile pelagicus 418 26.83 103 Great Cormorant Phalacrocorax carbo 1183 75.93 104 Eurasian Spoonbill Platalea leucorodia 1169 75.03 105 Eurasian Bittern Botaurus stellaris 1071 68.74 106 Snowy Egret Egretta thula 824 52.89 107 Little Egret Egretta garzetta 1180 75.74 108 Western Cattle Egret Bubulcus ibis 1133 72.72 109 Great Egret Ardea alba 1227 78.75 110 Grey Heron Ardea cinerea 1259 80.81 111 Purple Heron Ardea purpurea 1065 68.36 112 Brown Pelican Pelecanus occidentalis 798 51.22 113 Eurasian Sparrowhawk Accipiter nisus 1196 76.77 114 Western Marsh Harrier Circus aeruginosus 1182 75.87 115 Red Kite Milvus milvus 1178 75.61 116 Black Kite Milvus migrans 1064 68.29 117 Common Buzzard Buteo buteo 1142 73.30 118 Western Barn Owl Tyto alba 934 59.95 119 Little Owl Athene noctua 1081 69.38 120 Short-eared Owl Asio flammeus 1125 72.21 121 Tawny Owl Strix aluco 816 52.37 122 Eurasian Hoopoe Upupa epops 1045 67.07 123 Common Kingfisher Alcedo atthis 1191 76.44 124 Lesser Spotted Woodpecker Dryobates minor 933 59.88 125 Great Spotted Woodpecker Dendrocopos major 1153 74.01 126 European Green Woodpecker Picus viridis 995 63.86 127 Iberian Green Woodpecker Picus sharpei 461 29.59 128 Common Kestrel Falco tinnunculus 1150 73.81 129 Merlin Falco columbarius 1116 71.63 130 Eurasian Hobby Falco subbuteo 1116 71.63 131 Peregrine Falcon Falco peregrinus 1218 78.18 132 Monk Parakeet Myiopsitta monachus 553 35.49 133 Rose-ringed Parakeet Psittacula krameri 1074 68.93 134 Eurasian Jay Garrulus glandarius 1162 74.58 135 Eurasian Magpie Pica pica 1098 70.47 136 Western Jackdaw Coloeus monedula 1158 74.33 137 Rook Corvus frugilegus 1139 73.11 138 Carrion Crow Corvus corone 1134 72.79 139 Hooded Crow Corvus cornix 1052 67.52 140 Northern Raven Corvus corax 1169 75.03 141 Bohemian Waxwing Bombycilla garrulus 1025 65.79 142 Coal Tit Periparus ater 1079 69.26 143 Marsh Tit Poecile palustris 942 60.46 144 Willow Tit Poecile montanus 968 62.13 145 Eurasian Blue Tit Cyanistes caeruleus 1131 72.59 146 Great Tit Parus major 1104 70.86 147 Bearded Reedling Panurus biarmicus 1003 64.38 148 Eurasian Skylark Alauda arvensis 1143 73.36 149 Sand Martin Riparia riparia 1151 73.88 150 Barn Swallow Hirundo rustica 1222 78.43 151 Western House Martin Delichon urbicum 789 50.64 152 Cetti's Warbler Cettia cetti 1044 67.01 153 Long-tailed Tit Aegithalos caudatus 1054 67.65 154 Yellow-browed Warbler Phylloscopus inornatus 936 60.08 155 Dusky Warbler Phylloscopus fuscatus 727 46.66 156 Willow Warbler Phylloscopus trochilus 1115 71.57 157 Common Chiffchaff Phylloscopus collybita 1079 69.26 158 Iberian Chiffchaff Phylloscopus ibericus 665 42.68 159 Sedge Warbler Acrocephalus schoenobaenus 1091 70.03 160 Common Reed Warbler Acrocephalus scirpaceus 1100 70.60 161 Eurasian Blackcap Sylvia atricapilla 1135 72.85 162 Lesser Whitethroat Curruca curruca 982 63.03 163 Common Whitethroat Curruca communis 1105 70.92 164 Spectacled Warbler Curruca conspicillata 705 45.25 165 Common Firecrest Regulus ignicapilla 974 62.52 166 Goldcrest Regulus regulus 1105 70.92 167 Eurasian Wren Troglodytes troglodytes 1060 68.04 168 Eurasian Nuthatch Sitta europaea 1040 66.75 169 Eurasian Treecreeper Certhia familiaris 1033 66.30 170 Short-toed Treecreeper Certhia brachydactyla 844 54.17 171 Common Starling Sturnus vulgaris 1212 77.79 172 Spotless Starling Sturnus unicolor 805 51.67 173 Song Thrush Turdus philomelos 1155 74.13 174 Mistle Thrush Turdus viscivorus 1127 72.34 175 Redwing Turdus iliacus 1121 71.95 176 Common Blackbird Turdus merula 1022 65.60 177 Fieldfare Turdus pilaris 1116 71.63 178 Ring Ouzel Turdus torquatus 993 63.74 179 Spotted Flycatcher Muscicapa striata 892 57.25 180 European Robin Erithacus rubecula 1073 68.87 181 Common Nightingale Luscinia megarhynchos 969 62.20 182 European Pied Flycatcher Ficedula hypoleuca 1000 64.18 183 Black Redstart Phoenicurus ochruros 1093 70.15 184 Whinchat Saxicola rubetra 1052 67.52 185 European Stonechat Saxicola rubicola 1090 69.96 186 Eurasian Tree Sparrow Passer montanus 1129 72.46 187 House Sparrow Passer domesticus 1235 79.27 188 Dunnock Prunella modularis 1139 73.11 189 Western Yellow Wagtail Motacilla flava 1037 66.56 190 Grey Wagtail Motacilla cinerea 1161 74.52 191 White Wagtail Motacilla alba 1111 71.31 192 Meadow Pipit Anthus pratensis 1125 72.21 193 Water Pipit Anthus spinoletta 972 62.39 194 European Rock Pipit Anthus petrosus 1049 67.33 195 Eurasian Chaffinch Fringilla coelebs 599 38.45 196 Eurasian Bullfinch Pyrrhula pyrrhula 1105 70.92 197 Common Rosefinch Carpodacus erythrinus 768 49.29 198 European Greenfinch Chloris chloris 1143 73.36 199 Common Linnet Linaria cannabina 1128 72.40 200 Lesser Redpoll Acanthis cabaret 784 50.32 201 European Goldfinch Carduelis carduelis 1174 75.35 202 European Serin Serinus serinus 969 62.20 203 Eurasian Siskin Spinus spinus 1103 70.80 204 Snow Bunting Plectrophenax nivalis 1009 64.76 205 Corn Bunting Emberiza calandra 1032 66.24 206 Yellowhammer Emberiza citrinella 1096 70.35 207 Little Bunting Emberiza pusilla 772 49.55 208 Common Reed Bunting Emberiza schoeniclus 1117 71.69 209 Song Sparrow Melospiza melodia 609 39.09 210 Brewer's Blackbird Euphagus cyanocephalus 466 29.91