Lee Evans: Hertfordshire Life List BOU, All records: Top Blockers Record(s) 1 to 270 of 270 total. Seq. Species Scientific Name Seen By Other Listers Other Listers (%) 1 Brent Goose Branta bernicla 26 60.47 2 Canada Goose Branta canadensis 40 93.02 3 Barnacle Goose Branta leucopsis 31 72.09 4 Greylag Goose Anser anser 37 86.05 5 Pink-footed Goose Anser brachyrhynchus 28 65.12 6 Tundra Bean Goose Anser serrirostris 19 44.19 7 White-fronted Goose Anser albifrons 28 65.12 8 Mute Swan Cygnus olor 39 90.70 9 Bewick's Swan Cygnus columbianus 24 55.81 10 Whooper Swan Cygnus cygnus 32 74.42 11 Egyptian Goose Alopochen aegyptiaca 35 81.40 12 Shelduck Tadorna tadorna 35 81.40 13 Mandarin Duck Aix galericulata 34 79.07 14 Garganey Spatula querquedula 33 76.74 15 Blue-winged Teal Spatula discors 1 2.33 16 Shoveler Spatula clypeata 38 88.37 17 Gadwall Mareca strepera 39 90.70 18 Wigeon Mareca penelope 38 88.37 19 American Wigeon Mareca americana 5 11.63 20 Mallard Anas platyrhynchos 39 90.70 21 Pintail Anas acuta 33 76.74 22 Teal Anas crecca 39 90.70 23 Red-crested Pochard Netta rufina 38 88.37 24 Pochard Aythya ferina 37 86.05 25 Ferruginous Duck Aythya nyroca 23 53.49 26 Ring-necked Duck Aythya collaris 28 65.12 27 Tufted Duck Aythya fuligula 39 90.70 28 Scaup Aythya marila 32 74.42 29 Lesser Scaup Aythya affinis 17 39.53 30 Velvet Scoter Melanitta fusca 1 2.33 31 Common Scoter Melanitta nigra 28 65.12 32 Long-tailed Duck Clangula hyemalis 18 41.86 33 Goldeneye Bucephala clangula 37 86.05 34 Smew Mergellus albellus 35 81.40 35 Goosander Mergus merganser 36 83.72 36 Red-breasted Merganser Mergus serrator 18 41.86 37 Ruddy Duck Oxyura jamaicensis 30 69.77 38 Grey Partridge Perdix perdix 32 74.42 39 Lady Amherst's Pheasant Chrysolophus amherstiae 2 4.65 40 Pheasant Phasianus colchicus 38 88.37 41 Quail Coturnix coturnix 32 74.42 42 Red-legged Partridge Alectoris rufa 35 81.40 43 Nightjar Caprimulgus europaeus 9 20.93 44 Alpine Swift Tachymarptis melba 13 30.23 45 Swift Apus apus 37 86.05 46 Cuckoo Cuculus canorus 35 81.40 47 Rock Dove (Feral Pigeon) Columba livia 37 86.05 48 Stock Dove Columba oenas 36 83.72 49 Woodpigeon Columba palumbus 40 93.02 50 Turtle Dove Streptopelia turtur 28 65.12 51 Collared Dove Streptopelia decaocto 38 88.37 52 Water Rail Rallus aquaticus 36 83.72 53 Spotted Crake Porzana porzana 26 60.47 54 Moorhen Gallinula chloropus 40 93.02 55 Coot Fulica atra 39 90.70 56 Crane Grus grus 14 32.56 57 Little Grebe Tachybaptus ruficollis 37 86.05 58 Red-necked Grebe Podiceps grisegena 23 53.49 59 Great Crested Grebe Podiceps cristatus 39 90.70 60 Slavonian Grebe Podiceps auritus 23 53.49 61 Black-necked Grebe Podiceps nigricollis 33 76.74 62 Stone-curlew Burhinus oedicnemus 23 53.49 63 Oystercatcher Haematopus ostralegus 35 81.40 64 Black-winged Stilt Himantopus himantopus 6 13.95 65 Avocet Recurvirostra avosetta 25 58.14 66 Grey Plover Pluvialis squatarola 28 65.12 67 Golden Plover Pluvialis apricaria 35 81.40 68 Dotterel Eudromias morinellus 28 65.12 69 Ringed Plover Charadrius hiaticula 33 76.74 70 Little Ringed Plover Charadrius dubius 38 88.37 71 Lapwing Vanellus vanellus 37 86.05 72 Kentish Plover Anarhynchus alexandrinus 16 37.21 73 Eurasian Whimbrel Numenius phaeopus 27 62.79 74 Curlew Numenius arquata 28 65.12 75 Bar-tailed Godwit Limosa lapponica 25 58.14 76 Black-tailed Godwit Limosa limosa 35 81.40 77 Long-billed Dowitcher Limnodromus scolopaceus 3 6.98 78 Jack Snipe Lymnocryptes minimus 31 72.09 79 Woodcock Scolopax rusticola 29 67.44 80 Great Snipe Gallinago media 11 25.58 81 Snipe Gallinago gallinago 38 88.37 82 Grey Phalarope Phalaropus fulicarius 22 51.16 83 Red-necked Phalarope Phalaropus lobatus 20 46.51 84 Common Sandpiper Actitis hypoleucos 36 83.72 85 Green Sandpiper Tringa ochropus 37 86.05 86 Solitary Sandpiper Tringa solitaria 12 27.91 87 Wood Sandpiper Tringa glareola 29 67.44 88 Redshank Tringa totanus 36 83.72 89 Lesser Yellowlegs Tringa flavipes 15 34.88 90 Spotted Redshank Tringa erythropus 26 60.47 91 Greenshank Tringa nebularia 33 76.74 92 Turnstone Arenaria interpres 26 60.47 93 Knot Calidris canutus 24 55.81 94 Ruff Calidris pugnax 32 74.42 95 Curlew Sandpiper Calidris ferruginea 22 51.16 96 Temminck's Stint Calidris temminckii 28 65.12 97 Sanderling Calidris alba 24 55.81 98 Dunlin Calidris alpina 35 81.40 99 Little Stint Calidris minuta 27 62.79 100 Least Sandpiper Calidris minutilla 17 39.53 101 Pectoral Sandpiper Calidris melanotos 20 46.51 102 Little Tern Sternula albifrons 18 41.86 103 Black Tern Chlidonias niger 33 76.74 104 White-winged Black Tern Chlidonias leucopterus 30 69.77 105 Arctic Tern Sterna paradisaea 33 76.74 106 Common Tern Sterna hirundo 37 86.05 107 Roseate Tern Sterna dougallii 15 34.88 108 Sandwich Tern Thalasseus sandvicensis 29 67.44 109 Little Gull Hydrocoloeus minutus 31 72.09 110 Kittiwake Rissa tridactyla 24 55.81 111 Sabine's Gull Xema sabini 24 55.81 112 Bonaparte's Gull Chroicocephalus philadelphia 21 48.84 113 Black-headed Gull Chroicocephalus ridibundus 41 95.35 114 Mediterranean Gull Ichthyaetus melanocephalus 28 65.12 115 Common Gull Larus canus 38 88.37 116 Caspian Gull Larus cachinnans 26 60.47 117 Herring Gull Larus argentatus 38 88.37 118 Yellow-legged Gull Larus michahellis 28 65.12 119 Great Black-backed Gull Larus marinus 36 83.72 120 Glaucous Gull Larus hyperboreus 14 32.56 121 Lesser Black-backed Gull Larus fuscus 37 86.05 122 Iceland Gull Larus glaucoides 13 30.23 123 Long-tailed Skua Stercorarius longicaudus 2 4.65 124 Little Auk Alle alle 3 6.98 125 Red-throated Diver Gavia stellata 4 9.30 126 Black-throated Diver Gavia arctica 12 27.91 127 Great Northern Diver Gavia immer 24 55.81 128 Leach's Petrel Hydrobates leucorhous 13 30.23 129 Fulmar Fulmarus glacialis 9 20.93 130 Manx Shearwater Puffinus puffinus 7 16.28 131 White Stork Ciconia ciconia 19 44.19 132 Gannet Morus bassanus 8 18.60 133 Cormorant Phalacrocorax carbo 38 88.37 134 Shag Gulosus aristotelis 23 53.49 135 Glossy Ibis Plegadis falcinellus 23 53.49 136 Spoonbill Platalea leucorodia 22 51.16 137 Bittern Botaurus stellaris 35 81.40 138 Little Bittern Ixobrychus minutus 21 48.84 139 Night-heron Nycticorax nycticorax 14 32.56 140 Little Egret Egretta garzetta 36 83.72 141 Cattle Egret Bubulcus ibis 30 69.77 142 Great White Egret Ardea alba 32 74.42 143 Grey Heron Ardea cinerea 39 90.70 144 Purple Heron Ardea purpurea 10 23.26 145 Osprey Pandion haliaetus 32 74.42 146 Honey-buzzard Pernis apivorus 4 9.30 147 Sparrowhawk Accipiter nisus 37 86.05 148 Goshawk Accipiter gentilis 8 18.60 149 Marsh Harrier Circus aeruginosus 28 65.12 150 Hen Harrier Circus cyaneus 26 60.47 151 Pallid Harrier Circus macrourus 23 53.49 152 Montagu's Harrier Circus pygargus 18 41.86 153 Red Kite Milvus milvus 36 83.72 154 Rough-legged Buzzard Buteo lagopus 23 53.49 155 Buzzard Buteo buteo 37 86.05 156 Barn Owl Tyto alba 33 76.74 157 Little Owl Athene noctua 34 79.07 158 Long-eared Owl Asio otus 18 41.86 159 Short-eared Owl Asio flammeus 31 72.09 160 Tawny Owl Strix aluco 35 81.40 161 Hoopoe Upupa epops 22 51.16 162 Kingfisher Alcedo atthis 39 90.70 163 Bee-eater Merops apiaster 6 13.95 164 Wryneck Jynx torquilla 22 51.16 165 Lesser Spotted Woodpecker Dryobates minor 32 74.42 166 Great Spotted Woodpecker Dendrocopos major 37 86.05 167 Green Woodpecker Picus viridis 38 88.37 168 Kestrel Falco tinnunculus 39 90.70 169 Red-footed Falcon Falco vespertinus 24 55.81 170 Merlin Falco columbarius 27 62.79 171 Hobby Falco subbuteo 36 83.72 172 Peregrine Falco peregrinus 33 76.74 173 Ring-necked Parakeet Psittacula krameri 35 81.40 174 Golden Oriole Oriolus oriolus 1 2.33 175 Great Grey Shrike Lanius excubitor 26 60.47 176 Red-backed Shrike Lanius collurio 20 46.51 177 Jay Garrulus glandarius 38 88.37 178 Magpie Pica pica 40 93.02 179 Jackdaw Coloeus monedula 37 86.05 180 Rook Corvus frugilegus 38 88.37 181 Carrion Crow Corvus corone 39 90.70 182 Hooded Crow Corvus cornix 5 11.63 183 Raven Corvus corax 34 79.07 184 Waxwing Bombycilla garrulus 31 72.09 185 Coal Tit Periparus ater 38 88.37 186 Marsh Tit Poecile palustris 35 81.40 187 Willow Tit Poecile montanus 18 41.86 188 Blue Tit Cyanistes caeruleus 39 90.70 189 Great Tit Parus major 39 90.70 190 Penduline Tit Remiz pendulinus 15 34.88 191 Bearded Tit Panurus biarmicus 25 58.14 192 Woodlark Lullula arborea 8 18.60 193 Skylark Alauda arvensis 36 83.72 194 Short-toed Lark Calandrella brachydactyla 7 16.28 195 Sand Martin Riparia riparia 36 83.72 196 Swallow Hirundo rustica 38 88.37 197 House Martin Delichon urbicum 37 86.05 198 Red-rumped Swallow Cecropis daurica 9 20.93 199 Cetti's Warbler Cettia cetti 34 79.07 200 Long-tailed Tit Aegithalos caudatus 37 86.05 201 Wood Warbler Phylloscopus sibilatrix 24 55.81 202 Yellow-browed Warbler Phylloscopus inornatus 24 55.81 203 Willow Warbler Phylloscopus trochilus 34 79.07 204 Chiffchaff Phylloscopus collybita 36 83.72 205 Great Reed Warbler Acrocephalus arundinaceus 12 27.91 206 Sedge Warbler Acrocephalus schoenobaenus 35 81.40 207 Reed Warbler Acrocephalus scirpaceus 37 86.05 208 Marsh Warbler Acrocephalus palustris 30 69.77 209 Savi's Warbler Locustella luscinioides 3 6.98 210 Grasshopper Warbler Locustella naevia 31 72.09 211 Blackcap Sylvia atricapilla 38 88.37 212 Garden Warbler Sylvia borin 34 79.07 213 Lesser Whitethroat Curruca curruca 33 76.74 214 Whitethroat Curruca communis 36 83.72 215 Dartford Warbler Curruca undata 16 37.21 216 Firecrest Regulus ignicapilla 32 74.42 217 Goldcrest Regulus regulus 37 86.05 218 Wren Troglodytes troglodytes 39 90.70 219 Nuthatch Sitta europaea 38 88.37 220 Treecreeper Certhia familiaris 36 83.72 221 Starling Sturnus vulgaris 39 90.70 222 Grey-cheeked Thrush Catharus minimus 22 51.16 223 Song Thrush Turdus philomelos 38 88.37 224 Mistle Thrush Turdus viscivorus 37 86.05 225 Redwing Turdus iliacus 38 88.37 226 Blackbird Turdus merula 38 88.37 227 Fieldfare Turdus pilaris 37 86.05 228 Ring Ouzel Turdus torquatus 25 58.14 229 Spotted Flycatcher Muscicapa striata 32 74.42 230 Robin Erithacus rubecula 40 93.02 231 Nightingale Luscinia megarhynchos 21 48.84 232 Bluethroat Luscinia svecica 10 23.26 233 Red-breasted Flycatcher Ficedula parva 15 34.88 234 Pied Flycatcher Ficedula hypoleuca 20 46.51 235 Black Redstart Phoenicurus ochruros 28 65.12 236 Redstart Phoenicurus phoenicurus 26 60.47 237 Whinchat Saxicola rubetra 32 74.42 238 Stonechat Saxicola rubicola 36 83.72 239 Wheatear Oenanthe oenanthe 32 74.42 240 Dipper Cinclus cinclus 16 37.21 241 Tree Sparrow Passer montanus 31 72.09 242 House Sparrow Passer domesticus 39 90.70 243 Dunnock Prunella modularis 38 88.37 244 Yellow Wagtail Motacilla flava 35 81.40 245 Grey Wagtail Motacilla cinerea 39 90.70 246 Pied Wagtail Motacilla alba 38 88.37 247 Meadow Pipit Anthus pratensis 35 81.40 248 Tree Pipit Anthus trivialis 21 48.84 249 Water Pipit Anthus spinoletta 28 65.12 250 Rock Pipit Anthus petrosus 25 58.14 251 Chaffinch Fringilla coelebs 38 88.37 252 Brambling Fringilla montifringilla 34 79.07 253 Hawfinch Coccothraustes coccothraustes 33 76.74 254 Bullfinch Pyrrhula pyrrhula 38 88.37 255 Common Rosefinch Carpodacus erythrinus 2 4.65 256 Greenfinch Chloris chloris 39 90.70 257 Linnet Linaria cannabina 36 83.72 258 Common Redpoll Acanthis flammea 19 44.19 259 Lesser Redpoll Acanthis cabaret 34 79.07 260 Arctic Redpoll Acanthis hornemanni 2 4.65 261 Parrot Crossbill Loxia pytyopsittacus 21 48.84 262 Common Crossbill Loxia curvirostra 24 55.81 263 Goldfinch Carduelis carduelis 38 88.37 264 Serin Serinus serinus 10 23.26 265 Siskin Spinus spinus 37 86.05 266 Snow Bunting Plectrophenax nivalis 26 60.47 267 Corn Bunting Emberiza calandra 34 79.07 268 Yellowhammer Emberiza citrinella 36 83.72 269 Little Bunting Emberiza pusilla 26 60.47 270 Reed Bunting Emberiza schoeniclus 38 88.37