Ricky Flesher: Hertfordshire Life List BOU, All records: Target Species Record(s) 1 to 371 of 371 total. Seq. Species Scientific Name Rare? Seen By Other Listers Other Listers (%) 1 Red-breasted Goose Branta ruficollis Yes 0 0 2 Cackling Goose Branta hutchinsii Yes 0 0 3 Ross's Goose Anser rossii Yes 0 0 4 Snow Goose Anser caerulescens 1 2 5 Taiga Bean Goose Anser fabalis 2 4 6 Pink-footed Goose Anser brachyrhynchus 28 65 7 Lesser White-fronted Goose Anser erythropus Yes 0 0 8 Baikal Teal Sibirionetta formosa Yes 0 0 9 Blue-winged Teal Spatula discors Yes 1 2 10 Falcated Duck Mareca falcata Yes 1 2 11 American Wigeon Mareca americana 5 11 12 Black Duck Anas rubripes Yes 0 0 13 Canvasback Aythya valisineria Yes 0 0 14 Redhead Aythya americana Yes 0 0 15 Steller's Eider Polysticta stelleri Yes 0 0 16 King Eider Somateria spectabilis Yes 0 0 17 Eider Somateria mollissima 2 4 18 Harlequin Duck Histrionicus histrionicus Yes 0 0 19 Surf Scoter Melanitta perspicillata 0 0 20 Velvet Scoter Melanitta fusca 1 2 21 Black Scoter Melanitta americana Yes 0 0 22 Bufflehead Bucephala albeola Yes 0 0 23 Hooded Merganser Lophodytes cucullatus Yes 0 0 24 Red Grouse Lagopus lagopus 0 0 25 Black Grouse Lyrurus tetrix 0 0 26 Golden Pheasant Chrysolophus pictus 0 0 27 Lady Amherst's Pheasant Chrysolophus amherstiae 2 4 28 Common Nighthawk Chordeiles minor Yes 0 0 29 Nightjar Caprimulgus europaeus 9 20 30 Egyptian Nightjar Caprimulgus aegyptius Yes 0 0 31 White-throated Needletail Hirundapus caudacutus Yes 0 0 32 Chimney Swift Chaetura pelagica Yes 0 0 33 Alpine Swift Tachymarptis melba 13 30 34 Pallid Swift Apus pallidus Yes 0 0 35 Pacific Swift Apus pacificus Yes 0 0 36 Little Swift Apus affinis Yes 0 0 37 White-rumped Swift Apus caffer Yes 0 0 38 Great Bustard Otis tarda Yes 0 0 39 Macqueen's Bustard Chlamydotis macqueenii Yes 0 0 40 Little Bustard Tetrax tetrax Yes 0 0 41 Great Spotted Cuckoo Clamator glandarius Yes 0 0 42 Yellow-billed Cuckoo Coccyzus americanus Yes 0 0 43 Black-billed Cuckoo Coccyzus erythropthalmus Yes 0 0 44 Pallas's Sandgrouse Syrrhaptes paradoxus Yes 0 0 45 Oriental Turtle Dove Streptopelia orientalis Yes 0 0 46 Mourning Dove Zenaida macroura Yes 0 0 47 Corncrake Crex crex 5 11 48 Sora Rail Porzana carolina Yes 0 0 49 Spotted Crake Porzana porzana 26 60 50 American Coot Fulica americana Yes 0 0 51 Allen's Gallinule Porphyrio alleni Yes 0 0 52 American Purple Gallinule Porphyrio martinica Yes 0 0 53 Western Swamphen Porphyrio porphyrio Yes 0 0 54 Baillon's Crake Zapornia pusilla Yes 0 0 55 Little Crake Zapornia parva Yes 0 0 56 Sandhill Crane Antigone canadensis Yes 0 0 57 Pied-billed Grebe Podilymbus podiceps Yes 0 0 58 Black-winged Stilt Himantopus himantopus 6 13 59 Pacific Golden Plover Pluvialis fulva Yes 0 0 60 American Golden Plover Pluvialis dominica 0 0 61 Killdeer Charadrius vociferus Yes 0 0 62 Semipalmated Plover Charadrius semipalmatus Yes 0 0 63 Grey-headed Lapwing Vanellus cinereus Yes 0 0 64 Sociable Plover Vanellus gregarius Yes 0 0 65 White-tailed Plover Vanellus leucurus Yes 0 0 66 Caspian Plover Anarhynchus asiaticus Yes 0 0 67 Tibetan Sand Plover Anarhynchus atrifrons Yes 0 0 68 Siberian Sand Plover Anarhynchus mongolus Yes 0 0 69 Greater Sand Plover Anarhynchus leschenaultii Yes 0 0 70 Upland Sandpiper Bartramia longicauda Yes 0 0 71 Hudsonian Whimbrel Numenius hudsonicus Yes 0 0 72 Little Whimbrel Numenius minutus Yes 0 0 73 Hudsonian Godwit Limosa haemastica Yes 0 0 74 Long-billed Dowitcher Limnodromus scolopaceus Yes 3 6 75 Short-billed Dowitcher Limnodromus griseus Yes 0 0 76 Wilson's Snipe Gallinago delicata Yes 0 0 77 Wilson's Phalarope Phalaropus tricolor Yes 0 0 78 Terek Sandpiper Xenus cinereus Yes 0 0 79 Spotted Sandpiper Actitis macularius Yes 1 2 80 Marsh Sandpiper Tringa stagnatilis Yes 0 0 81 Greater Yellowlegs Tringa melanoleuca Yes 0 0 82 Great Knot Calidris tenuirostris Yes 0 0 83 Broad-billed Sandpiper Calidris falcinellus Yes 0 0 84 Sharp-tailed Sandpiper Calidris acuminata Yes 0 0 85 Stilt Sandpiper Calidris himantopus Yes 0 0 86 Long-toed Stint Calidris subminuta Yes 0 0 87 Red-necked Stint Calidris ruficollis Yes 0 0 88 Buff-breasted Sandpiper Calidris subruficollis 0 0 89 Purple Sandpiper Calidris maritima 0 0 90 Baird's Sandpiper Calidris bairdii Yes 0 0 91 White-rumped Sandpiper Calidris fuscicollis 0 0 92 Western Sandpiper Calidris mauri Yes 0 0 93 Semipalmated Sandpiper Calidris pusilla Yes 0 0 94 Cream-coloured Courser Cursorius cursor Yes 0 0 95 Oriental Pratincole Glareola maldivarum Yes 0 0 96 Black-winged Pratincole Glareola nordmanni Yes 0 0 97 Collared Pratincole Glareola pratincola Yes 0 0 98 Aleutian Tern Onychoprion aleuticus Yes 0 0 99 Sooty Tern Onychoprion fuscatus Yes 0 0 100 Bridled Tern Onychoprion anaethetus Yes 0 0 101 Least Tern Sternula antillarum Yes 0 0 102 Gull-billed Tern Gelochelidon nilotica Yes 0 0 103 Caspian Tern Hydroprogne caspia Yes 0 0 104 Whiskered Tern Chlidonias hybrida Yes 0 0 105 Forster's Tern Sterna forsteri Yes 0 0 106 Roseate Tern Sterna dougallii 15 34 107 Elegant Tern Thalasseus elegans Yes 0 0 108 Lesser Crested Tern Thalasseus bengalensis Yes 0 0 109 Royal Tern Thalasseus maximus Yes 0 0 110 Ross's Gull Rhodostethia rosea Yes 0 0 111 Ivory Gull Pagophila eburnea Yes 0 0 112 Slender-billed Gull Chroicocephalus genei Yes 0 0 113 Laughing Gull Leucophaeus atricilla Yes 2 4 114 Franklin's Gull Leucophaeus pipixcan Yes 4 9 115 Audouin's Gull Ichthyaetus audouinii Yes 0 0 116 Ring-billed Gull Larus delawarensis 1 2 117 Kelp Gull Larus dominicanus Yes 0 0 118 Glaucous Gull Larus hyperboreus 14 32 119 American Herring Gull Larus smithsonianus Yes 0 0 120 Glaucous-winged Gull Larus glaucescens Yes 0 0 121 Slaty-backed Gull Larus schistisagus Yes 0 0 122 Long-tailed Skua Stercorarius longicaudus 2 4 123 Arctic Skua Stercorarius parasiticus 1 2 124 Pomarine Skua Stercorarius pomarinus 0 0 125 Great Skua Stercorarius skua 4 9 126 South Polar Skua Stercorarius maccormicki Yes 0 0 127 Tufted Puffin Fratercula cirrhata Yes 0 0 128 Puffin Fratercula arctica 0 0 129 Long-billed Murrelet Brachyramphus perdix Yes 0 0 130 Black Guillemot Cepphus grylle 0 0 131 Razorbill Alca torda 0 0 132 Little Auk Alle alle 3 6 133 Brunnich's Guillemot Uria lomvia Yes 0 0 134 Common Guillemot Uria aalge 0 0 135 Ancient Murrelet Synthliboramphus antiquus Yes 0 0 136 Red-billed Tropicbird Phaethon aethereus Yes 0 0 137 Red-throated Diver Gavia stellata 4 9 138 Black-throated Diver Gavia arctica 12 27 139 Pacific Diver Gavia pacifica Yes 0 0 140 Great Northern Diver Gavia immer 24 55 141 White-billed Diver Gavia adamsii 0 0 142 Wilson's Petrel Oceanites oceanicus 0 0 143 Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos Yes 0 0 144 Black-browed Albatross Thalassarche melanophris Yes 0 0 145 Storm Petrel Hydrobates pelagicus 0 0 146 Swinhoe's Petrel Hydrobates monorhis Yes 0 0 147 Leach's Petrel Hydrobates leucorhous 13 30 148 Fulmar Fulmarus glacialis 9 20 149 Soft-plumaged Petrel Pterodroma mollis Yes 0 0 150 Zino's Petrel Pterodroma madeira Yes 0 0 151 Black-capped Petrel Pterodroma hasitata Yes 0 0 152 Cory's Shearwater Calonectris borealis 0 0 153 Scopoli's Shearwater Calonectris diomedea Yes 0 0 154 Sooty Shearwater Ardenna grisea 0 0 155 Great Shearwater Ardenna gravis 0 0 156 Yelkouan Shearwater Puffinus yelkouan Yes 0 0 157 Balearic Shearwater Puffinus mauretanicus 0 0 158 Barolo Shearwater Puffinus baroli Yes 0 0 159 Black Stork Ciconia nigra Yes 3 6 160 Magnificent Frigatebird Fregata magnificens Yes 0 0 161 Gannet Morus bassanus 8 18 162 Red-footed Booby Sula sula Yes 0 0 163 Brown Booby Sula leucogaster Yes 0 0 164 Double-crested Cormorant Nannopterum auritum Yes 0 0 165 Spoonbill Platalea leucorodia 22 51 166 American Bittern Botaurus lentiginosus Yes 0 0 167 Green Heron Butorides virescens Yes 0 0 168 Squacco Heron Ardeola ralloides Yes 0 0 169 Chinese Pond Heron Ardeola bacchus Yes 0 0 170 Great Blue Heron Ardea herodias Yes 0 0 171 Purple Heron Ardea purpurea 10 23 172 Dalmatian Pelican Pelecanus crispus Yes 0 0 173 Black-winged Kite Elanus caeruleus Yes 0 0 174 Egyptian Vulture Neophron percnopterus Yes 0 0 175 Honey-buzzard Pernis apivorus 4 9 176 Short-toed Eagle Circaetus gallicus Yes 0 0 177 Golden Eagle Aquila chrysaetos 0 0 178 Northern Harrier Circus hudsonius Yes 0 0 179 Black Kite Milvus migrans 0 0 180 White-tailed Eagle Haliaeetus albicilla 1 2 181 Tengmalm's Owl Aegolius funereus Yes 0 0 182 Hawk Owl Surnia ulula Yes 0 0 183 Scops Owl Otus scops Yes 0 0 184 Snowy Owl Bubo scandiacus Yes 0 0 185 Roller Coracias garrulus Yes 0 0 186 Belted Kingfisher Megaceryle alcyon Yes 0 0 187 Blue-cheeked Bee-eater Merops persicus Yes 0 0 188 Bee-eater Merops apiaster 6 13 189 Yellow-bellied Sapsucker Sphyrapicus varius Yes 0 0 190 Lesser Kestrel Falco naumanni Yes 0 0 191 American Kestrel Falco sparverius Yes 0 0 192 Amur Falcon Falco amurensis Yes 0 0 193 Eleonora's Falcon Falco eleonorae Yes 0 0 194 Gyr Falcon Falco rusticolus Yes 0 0 195 Eastern Phoebe Sayornis phoebe Yes 0 0 196 Acadian Flycatcher Empidonax virescens Yes 0 0 197 Alder Flycatcher Empidonax alnorum Yes 0 0 198 Red-eyed Vireo Vireo olivaceus Yes 0 0 199 Philadelphia Vireo Vireo philadelphicus Yes 0 0 200 Yellow-throated Vireo Vireo flavifrons Yes 0 0 201 Golden Oriole Oriolus oriolus 1 2 202 Masked Shrike Lanius nubicus Yes 0 0 203 Lesser Grey Shrike Lanius minor Yes 11 25 204 Woodchat Shrike Lanius senator 0 0 205 Daurian Shrike Lanius isabellinus Yes 0 0 206 Turkestan Shrike Lanius phoenicuroides Yes 0 0 207 Brown Shrike Lanius cristatus Yes 0 0 208 Nutcracker Nucifraga caryocatactes Yes 0 0 209 Chough Pyrrhocorax pyrrhocorax 0 0 210 Cedar Waxwing Bombycilla cedrorum Yes 0 0 211 Crested Tit Lophophanes cristatus 0 0 212 Penduline Tit Remiz pendulinus 15 34 213 Woodlark Lullula arborea 8 18 214 White-winged Lark Alauda leucoptera Yes 0 0 215 Crested Lark Galerida cristata Yes 0 0 216 Shore Lark Eremophila alpestris 0 0 217 Short-toed Lark Calandrella brachydactyla 7 16 218 Bimaculated Lark Melanocorypha bimaculata Yes 0 0 219 Calandra Lark Melanocorypha calandra Yes 0 0 220 Black Lark Melanocorypha yeltoniensis Yes 0 0 221 Tree Swallow Tachycineta bicolor Yes 0 0 222 Crag Martin Ptyonoprogne rupestris Yes 0 0 223 Red-rumped Swallow Cecropis daurica 9 20 224 American Cliff Swallow Petrochelidon pyrrhonota Yes 0 0 225 Western Bonelli's Warbler Phylloscopus bonelli Yes 0 0 226 Eastern Bonelli's Warbler Phylloscopus orientalis Yes 0 0 227 Hume's Warbler Phylloscopus humei Yes 0 0 228 Pallas's Warbler Phylloscopus proregulus 0 0 229 Radde's Warbler Phylloscopus schwarzi 0 0 230 Sulphur-bellied Warbler Phylloscopus griseolus Yes 0 0 231 Dusky Warbler Phylloscopus fuscatus 0 0 232 Iberian Chiffchaff Phylloscopus ibericus Yes 0 0 233 Eastern Crowned Warbler Phylloscopus coronatus Yes 0 0 234 Green Warbler Phylloscopus nitidus Yes 0 0 235 Two-barred Greenish Warbler Phylloscopus plumbeitarsus Yes 0 0 236 Greenish Warbler Phylloscopus trochiloides 0 0 237 Pale-legged Leaf Warbler Phylloscopus tenellipes Yes 0 0 238 Arctic Warbler Phylloscopus borealis Yes 0 0 239 Great Reed Warbler Acrocephalus arundinaceus Yes 12 27 240 Aquatic Warbler Acrocephalus paludicola Yes 0 0 241 Paddyfield Warbler Acrocephalus agricola Yes 0 0 242 Blyth's Reed Warbler Acrocephalus dumetorum 0 0 243 Booted Warbler Iduna caligata Yes 0 0 244 Sykes's Warbler Iduna rama Yes 0 0 245 Eastern Olivaceous Warbler Iduna pallida Yes 0 0 246 Melodious Warbler Hippolais polyglotta 0 0 247 Icterine Warbler Hippolais icterina 11 25 248 Pallas's Grasshopper Warbler Helopsaltes certhiola Yes 0 0 249 Lanceolated Warbler Locustella lanceolata Yes 0 0 250 River Warbler Locustella fluviatilis Yes 0 0 251 Savi's Warbler Locustella luscinioides Yes 3 6 252 Fan-tailed Warbler Cisticola juncidis Yes 0 0 253 Barred Warbler Curruca nisoria 0 0 254 Western Orphean Warbler Curruca hortensis Yes 0 0 255 Eastern Orphean Warbler Curruca crassirostris Yes 0 0 256 Asian Desert Warbler Curruca nana Yes 0 0 257 Rüppell's Warbler Curruca ruppeli Yes 0 0 258 Sardinian Warbler Curruca melanocephala Yes 0 0 259 Western Subalpine Warbler Curruca iberiae Yes 0 0 260 Moltoni's Subalpine Warbler Curruca subalpina Yes 0 0 261 Eastern Subalpine Warbler Curruca cantillans Yes 0 0 262 Spectacled Warbler Curruca conspicillata Yes 0 0 263 Marmora's Warbler Curruca sarda Yes 0 0 264 Red-breasted Nuthatch Sitta canadensis Yes 0 0 265 Wallcreeper Tichodroma muraria Yes 0 0 266 Short-toed Treecreeper Certhia brachydactyla Yes 0 0 267 Grey Catbird Dumetella carolinensis Yes 0 0 268 Northern Mockingbird Mimus polyglottos Yes 0 0 269 Brown Thrasher Toxostoma rufum Yes 0 0 270 Rose-coloured Starling Pastor roseus 0 0 271 Varied Thrush Ixoreus naevius Yes 0 0 272 Wood Thrush Hylocichla mustelina Yes 0 0 273 Swainson's Thrush Catharus ustulatus Yes 0 0 274 Hermit Thrush Catharus guttatus Yes 0 0 275 Veery Catharus fuscescens Yes 0 0 276 White's Thrush Zoothera aurea Yes 0 0 277 Siberian Thrush Geokichla sibirica Yes 0 0 278 Eyebrowed Thrush Turdus obscurus Yes 0 0 279 Black-throated Thrush Turdus atrogularis Yes 0 0 280 Red-throated Thrush Turdus ruficollis Yes 0 0 281 Dusky Thrush Turdus eunomus Yes 0 0 282 Naumann's Thrush Turdus naumanni Yes 0 0 283 American Robin Turdus migratorius Yes 0 0 284 Rufous-tailed Scrub Robin Cercotrichas galactotes Yes 0 0 285 Asian Brown Flycatcher Muscicapa dauurica Yes 0 0 286 White-throated Robin Irania gutturalis Yes 0 0 287 Thrush Nightingale Luscinia luscinia Yes 0 0 288 Bluethroat Luscinia svecica 10 23 289 Siberian Rubythroat Calliope calliope Yes 0 0 290 Siberian Blue Robin Larvivora cyane Yes 0 0 291 Rufous-tailed Robin Larvivora sibilans Yes 0 0 292 Taiga Flycatcher Ficedula albicilla Yes 0 0 293 Pied Flycatcher Ficedula hypoleuca 20 46 294 Collared Flycatcher Ficedula albicollis Yes 0 0 295 Red-flanked Bluetail Tarsiger cyanurus 0 0 296 Rock Thrush Monticola saxatilis Yes 0 0 297 Blue Rock Thrush Monticola solitarius Yes 0 0 298 Stejneger's Stonechat Saxicola stejnegeri Yes 0 0 299 Siberian Stonechat Saxicola maurus Yes 0 0 300 Isabelline Wheatear Oenanthe isabellina Yes 0 0 301 Desert Wheatear Oenanthe deserti Yes 0 0 302 Western Black-eared Wheatear Oenanthe hispanica Yes 0 0 303 Pied Wheatear Oenanthe pleschanka Yes 0 0 304 Eastern Black-eared Wheatear Oenanthe melanoleuca Yes 0 0 305 White-crowned Black Wheatear Oenanthe leucopyga Yes 0 0 306 Rock Sparrow Petronia petronia Yes 0 0 307 Spanish Sparrow Passer hispaniolensis Yes 0 0 308 Alpine Accentor Prunella collaris Yes 0 0 309 Siberian Accentor Prunella montanella Yes 0 0 310 Eastern Yellow Wagtail Motacilla tschutschensis Yes 0 0 311 Citrine Wagtail Motacilla citreola 0 0 312 Richard's Pipit Anthus richardi 0 0 313 Blyth's Pipit Anthus godlewskii Yes 0 0 314 Tawny Pipit Anthus campestris Yes 0 0 315 Olive-backed Pipit Anthus hodgsoni 0 0 316 Pechora Pipit Anthus gustavi Yes 0 0 317 Red-throated Pipit Anthus cervinus Yes 0 0 318 Buff-bellied Pipit Anthus rubescens Yes 0 0 319 Pine Grosbeak Pinicola enucleator Yes 0 0 320 Trumpeter Finch Bucanetes githagineus Yes 0 0 321 Common Rosefinch Carpodacus erythrinus 2 4 322 Twite Linaria flavirostris 2 4 323 Arctic Redpoll Acanthis hornemanni 2 4 324 Two-barred Crossbill Loxia leucoptera Yes 0 0 325 Citril Finch Carduelis citrinella Yes 0 0 326 Serin Serinus serinus 10 23 327 Lapland Bunting Calcarius lapponicus 0 0 328 Pine Bunting Emberiza leucocephalos Yes 0 0 329 Rock Bunting Emberiza cia Yes 0 0 330 Ortolan Bunting Emberiza hortulana 1 2 331 Cretzschmar's Bunting Emberiza caesia Yes 0 0 332 Cirl Bunting Emberiza cirlus 0 0 333 Chestnut-eared Bunting Emberiza fucata Yes 0 0 334 Yellow-browed Bunting Emberiza chrysophrys Yes 0 0 335 Rustic Bunting Emberiza rustica Yes 0 0 336 Yellow-breasted Bunting Emberiza aureola Yes 0 0 337 Chestnut Bunting Emberiza rutila Yes 0 0 338 Black-headed Bunting Emberiza melanocephala Yes 0 0 339 Red-headed Bunting Emberiza bruniceps Yes 0 0 340 Black-faced Bunting Emberiza spodocephala Yes 0 0 341 Pallas's Reed Bunting Emberiza pallasi Yes 0 0 342 Lark Sparrow Chondestes grammacus Yes 0 0 343 Dark-eyed Junco Junco hyemalis Yes 0 0 344 White-crowned Sparrow Zonotrichia leucophrys Yes 0 0 345 White-throated Sparrow Zonotrichia albicollis Yes 1 2 346 Savannah Sparrow Passerculus sandwichensis Yes 0 0 347 Song Sparrow Melospiza melodia Yes 0 0 348 Eastern Towhee Pipilo erythrophthalmus Yes 0 0 349 Bobolink Dolichonyx oryzivorus Yes 0 0 350 Baltimore Oriole Icterus galbula Yes 0 0 351 Brown-headed Cowbird Molothrus ater Yes 0 0 352 Ovenbird Seiurus aurocapilla Yes 0 0 353 Northern Waterthrush Parkesia noveboracensis Yes 0 0 354 Golden-winged Warbler Vermivora chrysoptera Yes 0 0 355 Black-and-white Warbler Mniotilta varia Yes 0 0 356 Common Yellowthroat Geothlypis trichas Yes 0 0 357 Hooded Warbler Setophaga citrina Yes 0 0 358 American Redstart Setophaga ruticilla Yes 0 0 359 Cape May Warbler Setophaga tigrina Yes 0 0 360 Northern Parula Setophaga americana Yes 0 0 361 Magnolia Warbler Setophaga magnolia Yes 0 0 362 Bay-breasted Warbler Setophaga castanea Yes 0 0 363 Blackburnian Warbler Setophaga fusca Yes 0 0 364 Yellow Warbler Setophaga aestiva Yes 0 0 365 Chestnut-sided Warbler Setophaga pensylvanica Yes 0 0 366 Blackpoll Warbler Setophaga striata Yes 0 0 367 Yellow-rumped Warbler Setophaga coronata Yes 0 0 368 Wilson's Warbler Cardellina pusilla Yes 0 0 369 Scarlet Tanager Piranga olivacea Yes 0 0 370 Rose-breasted Grosbeak Pheucticus ludovicianus Yes 0 0 371 Indigo Bunting Passerina cyanea Yes 0 0