Species mistake statistics

Aggregates over quiz answers. With a country selected, only games played in that country are counted, and only species on that country's checklist are shown (excluding introduced, uncertain, and unknown).

Only species with at least 3 picks (times shown). Error rate = wrongly answered / (wrongly + correctly answered) when this species was chosen. When a country is selected, the minimum pick count is lower than for all countries.

Sort by: error rate · times shown

Species Times shown Correctly answered Wrongly answered Error rate %
Eastern Black-eared Wheatear Oenanthe melanoleuca 3 0 3 100.00%
Western Sandpiper Calidris mauri 3 0 3 100.00%
Great Snipe Gallinago media 5 0 5 100.00%
Black-faced Bunting Emberiza spodocephala 10 1 9 90.00%
Desert Wheatear Oenanthe deserti 9 1 8 88.89%
Paddyfield Warbler Acrocephalus agricola 13 2 11 84.62%
Fea's Petrel Pterodroma feae 10 2 8 80.00%
Barolo Shearwater Puffinus baroli 27 6 21 77.78%
Moltoni's Warbler Curruca subalpina 8 2 6 75.00%
Little Crake Zapornia parva 26 7 19 73.08%
African Crake Crecopsis egregia 11 3 8 72.73%
Least Tern Sternula antillarum 11 3 8 72.73%
Baird's Sandpiper Calidris bairdii 14 4 10 71.43%
White-rumped Swift Apus caffer 7 2 5 71.43%
White-backed Woodpecker Dendrocopos leucotos 7 2 5 71.43%
Lanner Falcon Falco biarmicus 7 2 5 71.43%
Eastern Olivaceous Warbler Iduna pallida 17 5 12 70.59%
American Golden Plover Pluvialis dominica 10 3 7 70.00%
Red-throated Pipit Anthus cervinus 10 3 7 70.00%
Marsh Warbler Acrocephalus palustris 6 2 4 66.67%
Tristram's Warbler Curruca deserticola 3 1 2 66.67%
Striped Crake Aenigmatolimnas marginalis 6 2 4 66.67%
Semipalmated Plover Charadrius semipalmatus 21 7 14 66.67%
Radde's Warbler Phylloscopus schwarzi 31 11 20 64.52%
African Chaffinch Fringilla spodiogenys 11 4 7 63.64%
Pacific Diver Gavia pacifica 11 4 7 63.64%
Common Redpoll Acanthis flammea 11 4 7 63.64%
Steppe Eagle Aquila nipalensis 19 7 12 63.16%
American Robin Turdus migratorius 19 7 12 63.16%
Lesser Crested Tern Thalasseus bengalensis 8 3 5 62.50%
Pacific Golden Plover Pluvialis fulva 8 3 5 62.50%
Red-necked Grebe Podiceps grisegena 8 3 5 62.50%
Imperial Eagle Aquila heliaca 23 9 14 60.87%
Lesser Yellowlegs Tringa flavipes 10 4 6 60.00%
Herring Gull Larus argentatus 5 2 3 60.00%
Red-footed Falcon Falco vespertinus 12 5 7 58.33%
Laurel Pigeon Columba junoniae 50 21 29 58.00%
Iberian Chiffchaff Phylloscopus ibericus 45 19 26 57.78%
Common Reed Warbler Acrocephalus scirpaceus 52 22 30 57.69%
Black-and-white Warbler Mniotilta varia 7 3 4 57.14%
Sociable Lapwing Vanellus gregarius 14 6 8 57.14%
Roseate Tern Sterna dougallii 7 3 4 57.14%
Blyth's Pipit Anthus godlewskii 16 7 9 56.25%
Black-throated Diver Gavia arctica 16 7 9 56.25%
Dusky Warbler Phylloscopus fuscatus 16 7 9 56.25%
Tawny Owl Strix aluco 47 21 26 55.32%
Manx Shearwater Puffinus puffinus 67 30 37 55.22%
Eastern Bonelli's Warbler Phylloscopus orientalis 20 9 11 55.00%
Western Olivaceous Warbler Iduna opaca 53 24 29 54.72%
Tundra Bean Goose Anser serrirostris 11 5 6 54.55%
Brown Shrike Lanius cristatus 11 5 6 54.55%
Willow Warbler Phylloscopus trochilus 72 33 39 54.17%
Siberian Stonechat Saxicola maurus 13 6 7 53.85%
Whinchat Saxicola rubetra 43 20 23 53.49%
Lesser Spotted Eagle Clanga pomarina 15 7 8 53.33%
Bimaculated Lark Melanocorypha bimaculata 15 7 8 53.33%
Glaucous Gull Larus hyperboreus 17 8 9 52.94%
Canary Islands Chiffchaff Phylloscopus canariensis 53 25 28 52.83%
Goosander Mergus merganser 19 9 10 52.63%
Melodious Warbler Hippolais polyglotta 74 36 38 51.35%
Eurasian Sparrowhawk Accipiter nisus 59 29 30 50.85%
European Stonechat Saxicola rubicola 75 37 38 50.67%
Naumann's Thrush Turdus naumanni 14 7 7 50.00%
Yellow-billed Egret Ardea brachyrhyncha 6 3 3 50.00%
Olive-backed Pipit Anthus hodgsoni 14 7 7 50.00%
Saker Falcon Falco cherrug 6 3 3 50.00%
Elegant Tern Thalasseus elegans 20 10 10 50.00%
Rustic Bunting Emberiza rustica 14 7 7 50.00%
Sedge Warbler Acrocephalus schoenobaenus 18 9 9 50.00%
Forster's Tern Sterna forsteri 22 11 11 50.00%
Whooper Swan Cygnus cygnus 12 6 6 50.00%
Lesser Scaup Aythya affinis 4 2 2 50.00%
Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos 12 6 6 50.00%
White-rumped Sandpiper Calidris fuscicollis 16 8 8 50.00%
Eurasian Treecreeper Certhia familiaris 35 18 17 48.57%
Western Orphean Warbler Curruca hortensis 48 25 23 47.92%
Bar-tailed Godwit Limosa lapponica 46 24 22 47.83%
Eurasian Skylark Alauda arvensis 90 47 43 47.78%
Swinhoe's Storm-Petrel Hydrobates monorhis 19 10 9 47.37%
Pallid Harrier Circus macrourus 19 10 9 47.37%
Great Knot Calidris tenuirostris 17 9 8 47.06%
Bolle's Pigeon Columba bollii 51 27 24 47.06%
Eastern Subalpine Warbler Curruca cantillans 15 8 7 46.67%
Asian Desert Warbler Curruca nana 15 8 7 46.67%
White-backed Vulture Gyps africanus 15 8 7 46.67%
Lesser Grey Shrike Lanius minor 15 8 7 46.67%
Sooty Shearwater Ardenna grisea 101 54 47 46.53%
Greater Spotted Eagle Clanga clanga 13 7 6 46.15%
Western Subalpine Warbler Curruca iberiae 66 36 30 45.45%
Chimney Swift Chaetura pelagica 11 6 5 45.45%
Mediterranean Gull Ichthyaetus melanocephalus 53 29 24 45.28%
European Storm-Petrel Hydrobates pelagicus 51 28 23 45.10%
Common Kestrel Falco tinnunculus 40 22 18 45.00%
Hume's Warbler Phylloscopus humei 20 11 9 45.00%
Mediterranean Short-toed Lark Alaudala rufescens 49 27 22 44.90%
Tawny Pipit Anthus campestris 38 21 17 44.74%
Western Black-eared Wheatear Oenanthe hispanica 63 35 28 44.44%
Yelkouan Shearwater Puffinus yelkouan 45 25 20 44.44%
Middle Spotted Woodpecker Dendrocoptes medius 9 5 4 44.44%
Blyth's Reed Warbler Acrocephalus dumetorum 9 5 4 44.44%
Red-throated Diver Gavia stellata 9 5 4 44.44%
Laughing Gull Leucophaeus atricilla 18 10 8 44.44%
Band-rumped Storm-Petrel Hydrobates castro 16 9 7 43.75%
Common Scoter Melanitta nigra 16 9 7 43.75%
Common Reed Bunting Emberiza schoeniclus 60 34 26 43.33%
Common Chiffchaff Phylloscopus collybita 111 63 48 43.24%
Eurasian Wigeon Mareca penelope 44 25 19 43.18%
Spectacled Warbler Curruca conspicillata 58 33 25 43.10%
Isabelline Wheatear Oenanthe isabellina 7 4 3 42.86%
Little Stint Calidris minuta 70 40 30 42.86%
Booted Warbler Iduna caligata 14 8 6 42.86%
Common Nighthawk Chordeiles minor 7 4 3 42.86%
Great Grey Shrike Lanius excubitor 7 4 3 42.86%
Yellow-breasted Bunting Emberiza aureola 14 8 6 42.86%
Great Black-backed Gull Larus marinus 68 39 29 42.65%
Golden Eagle Aquila chrysaetos 66 38 28 42.42%
Tree Pipit Anthus trivialis 45 26 19 42.22%
Bulwer's Petrel Bulweria bulwerii 19 11 8 42.11%
Wood Warbler Phylloscopus sibilatrix 19 11 8 42.11%
Gran Canaria Blue Chaffinch Fringilla polatzeki 143 83 60 41.96%
Fuerteventura Stonechat Saxicola dacotiae 43 25 18 41.86%
Common Buzzard Buteo buteo 67 39 28 41.79%
Barred Warbler Curruca nisoria 12 7 5 41.67%
White-chinned Petrel Procellaria aequinoctialis 12 7 5 41.67%
Red-necked Phalarope Phalaropus lobatus 12 7 5 41.67%
Meadow Pipit Anthus pratensis 97 57 40 41.24%
Gull-billed Tern Gelochelidon nilotica 59 35 24 40.68%
Calandra Lark Melanocorypha calandra 91 54 37 40.66%
Black-tailed Godwit Limosa limosa 64 38 26 40.63%
Common Greenshank Tringa nebularia 47 28 19 40.43%
Great Northern Diver Gavia immer 5 3 2 40.00%
Atlas Wheatear Oenanthe seebohmi 5 3 2 40.00%
Wilson's Snipe Gallinago delicata 10 6 4 40.00%
Masked Shrike Lanius nubicus 15 9 6 40.00%
Spanish Eagle Aquila adalberti 64 39 25 39.06%
Eurasian Bittern Botaurus stellaris 18 11 7 38.89%
Water Pipit Anthus spinoletta 49 30 19 38.78%
Marmora's Warbler Curruca sarda 13 8 5 38.46%
Gyr Falcon Falco rusticolus 13 8 5 38.46%
Velvet Scoter Melanitta fusca 13 8 5 38.46%
Icterine Warbler Hippolais icterina 21 13 8 38.10%
Common Tern Sterna hirundo 150 93 57 38.00%
Iberian Grey Shrike Lanius meridionalis 58 36 22 37.93%
Spotted Redshank Tringa erythropus 16 10 6 37.50%
Greater Scaup Aythya marila 8 5 3 37.50%
Moussier's Redstart Phoenicurus moussieri 8 5 3 37.50%
Woodlark Lullula arborea 56 35 21 37.50%
Bar-tailed Lark Ammomanes cinctura 8 5 3 37.50%
Spotted Sandpiper Actitis macularius 8 5 3 37.50%
Little Swift Apus affinis 8 5 3 37.50%
Great White Egret Ardea alba 48 30 18 37.50%
Common Nightingale Luscinia megarhynchos 51 32 19 37.25%
Whiskered Tern Chlidonias hybrida 153 96 57 37.25%
Common Redshank Tringa totanus 62 39 23 37.10%
Great Reed Warbler Acrocephalus arundinaceus 38 24 14 36.84%
Common Swift Apus apus 95 60 35 36.84%
Red-breasted Merganser Mergus serrator 19 12 7 36.84%
Iceland Gull Larus glaucoides 19 12 7 36.84%
Eurasian Nightjar Caprimulgus europaeus 57 36 21 36.84%
Eurasian Hobby Falco subbuteo 33 21 12 36.36%
Richard's Pipit Anthus richardi 11 7 4 36.36%
Aquatic Warbler Acrocephalus paludicola 11 7 4 36.36%
Pine Bunting Emberiza leucocephalos 11 7 4 36.36%
Eurasian Goshawk Astur gentilis 58 37 21 36.21%
Yellow-browed Warbler Phylloscopus inornatus 25 16 9 36.00%
Black Tern Chlidonias niger 78 50 28 35.90%
Baltimore Oriole Icterus galbula 14 9 5 35.71%
Montagu's Harrier Circus pygargus 48 31 17 35.42%
Peregrine Falcon Falco peregrinus 48 31 17 35.42%
Slavonian Grebe Podiceps auritus 17 11 6 35.29%
Ring-billed Gull Larus delawarensis 17 11 6 35.29%
Hen Harrier Circus cyaneus 54 35 19 35.19%
Crested Lark Galerida cristata 86 56 30 34.88%
Ruff Calidris pugnax 46 30 16 34.78%
European Golden Plover Pluvialis apricaria 87 57 30 34.48%
Northern Wheatear Oenanthe oenanthe 58 38 20 34.48%
Dupont's Lark Chersophilus duponti 41 27 14 34.15%
Tenerife Blue Chaffinch Fringilla teydea 123 81 42 34.15%
Balearic Shearwater Puffinus mauretanicus 82 54 28 34.15%
Rock Bunting Emberiza cia 44 29 15 34.09%
Common Whitethroat Curruca communis 47 31 16 34.04%
Great Cormorant Phalacrocorax carbo 47 31 16 34.04%
Pallid Swift Apus pallidus 47 31 16 34.04%
Western Reef-Heron Egretta gularis 12 8 4 33.33%
African Houbara Chlamydotis undulata 36 24 12 33.33%
King Eider Somateria spectabilis 6 4 2 33.33%
Solitary Sandpiper Tringa solitaria 15 10 5 33.33%
Bobolink Dolichonyx oryzivorus 9 6 3 33.33%
House Bunting Emberiza sahari 15 10 5 33.33%
Long-billed Dowitcher Limnodromus scolopaceus 6 4 2 33.33%
Greater Sand Plover Anarhynchus leschenaultii 12 8 4 33.33%
Red-knobbed Coot Fulica cristata 9 6 3 33.33%
Blackpoll Warbler Setophaga striata 12 8 4 33.33%
Common Goldeneye Bucephala clangula 9 6 3 33.33%
Red-necked Nightjar Caprimulgus ruficollis 24 16 8 33.33%
Black-browed Albatross Thalassarche melanophris 18 12 6 33.33%
Red-footed Booby Sula sula 3 2 1 33.33%
West African Crested Tern Thalasseus albididorsalis 6 4 2 33.33%
Ross's Gull Rhodostethia rosea 3 2 1 33.33%
White-throated Sparrow Zonotrichia albicollis 3 2 1 33.33%
Citril Finch Carduelis citrinella 67 45 22 32.84%
Bonelli's Eagle Aquila fasciata 64 43 21 32.81%
Western Marsh Harrier Circus aeruginosus 64 43 21 32.81%
Western Bonelli's Warbler Phylloscopus bonelli 49 33 16 32.65%
Little Ringed Plover Thinornis dubius 126 85 41 32.54%
Dunnock Prunella modularis 40 27 13 32.50%
European Serin Serinus serinus 105 71 34 32.38%
Pomarine Skua Stercorarius pomarinus 68 46 22 32.35%
Audouin's Gull Ichthyaetus audouinii 65 44 21 32.31%
Pin-tailed Sandgrouse Pterocles alchata 56 38 18 32.14%
Long-tailed Skua Stercorarius longicaudus 25 17 8 32.00%
Gadwall Mareca strepera 57 39 18 31.58%
Rook Corvus frugilegus 35 24 11 31.43%
Water Rail Rallus aquaticus 35 24 11 31.43%
Leach's Storm-Petrel Hydrobates leucorhous 48 33 15 31.25%
Red-rumped Swallow Cecropis daurica 48 33 15 31.25%
Cliff Swallow Petrochelidon pyrrhonota 13 9 4 30.77%
Short-billed Dowitcher Limnodromus griseus 13 9 4 30.77%
Curlew Sandpiper Calidris ferruginea 52 36 16 30.77%
Barrow's Goldeneye Bucephala islandica 13 9 4 30.77%
Mistle Thrush Turdus viscivorus 75 52 23 30.67%
Cream-coloured Courser Cursorius cursor 49 34 15 30.61%
Common Raven Corvus corax 95 66 29 30.53%
Eurasian Dotterel Eudromias morinellus 59 41 18 30.51%
Wilson's Storm-Petrel Oceanites oceanicus 23 16 7 30.43%
Lesser Whitethroat Curruca curruca 43 30 13 30.23%
Plain Swift Apus unicolor 93 65 28 30.11%
Little Gull Hydrocoloeus minutus 50 35 15 30.00%
Little Bittern Botaurus minutus 10 7 3 30.00%
Little Bunting Emberiza pusilla 10 7 3 30.00%
Garden Warbler Sylvia borin 30 21 9 30.00%
Spotted Crake Porzana porzana 20 14 6 30.00%
White-winged Black Tern Chlidonias leucopterus 30 21 9 30.00%
Pallas's Warbler Phylloscopus proregulus 10 7 3 30.00%
Red Knot Calidris canutus 10 7 3 30.00%
Common Gull Larus canus 10 7 3 30.00%
Western Swamphen Porphyrio porphyrio 44 31 13 29.55%
Cape Verde Shearwater Calonectris edwardsii 17 12 5 29.41%
Common Ringed Plover Charadrius hiaticula 143 101 42 29.37%
Long-eared Owl Asio otus 41 29 12 29.27%
Cory's Shearwater Calonectris diomedea 96 68 28 29.17%
Baillon's Crake Zapornia pusilla 48 34 14 29.17%
Common Snipe Gallinago gallinago 79 56 23 29.11%
Sardinian Warbler Curruca melanocephala 62 44 18 29.03%
Collared Pratincole Glareola pratincola 38 27 11 28.95%
Great Shearwater Ardenna gravis 38 27 11 28.95%
Berthelot's Pipit Anthus berthelotii 83 59 24 28.92%
Woodchat Shrike Lanius senator 45 32 13 28.89%
Sharp-tailed Sandpiper Calidris acuminata 7 5 2 28.57%
Grey-hooded Gull Chroicocephalus cirrocephalus 7 5 2 28.57%
Marbled Duck Marmaronetta angustirostris 42 30 12 28.57%
Ruddy Turnstone Arenaria interpres 49 35 14 28.57%
Corncrake Crex crex 7 5 2 28.57%
Twite Linaria flavirostris 7 5 2 28.57%
Arctic Tern Sterna paradisaea 14 10 4 28.57%
Zino's Petrel Pterodroma madeira 7 5 2 28.57%
Bridled Tern Onychoprion anaethetus 14 10 4 28.57%
Eyebrowed Thrush Turdus obscurus 28 20 8 28.57%
Common Sandpiper Actitis hypoleucos 92 66 26 28.26%
Corn Bunting Emberiza calandra 85 61 24 28.24%
Merlin Falco columbarius 32 23 9 28.13%
Thekla's Lark Galerida theklae 72 52 20 27.78%
Lesser Kestrel Falco naumanni 58 42 16 27.59%
Arctic Skua Stercorarius parasiticus 51 37 14 27.45%
Carrion Crow Corvus corone 51 37 14 27.45%
Dwarf Bittern Botaurus sturmii 11 8 3 27.27%
Eurasian Bullfinch Pyrrhula pyrrhula 41 30 11 26.83%
European Pied Flycatcher Ficedula hypoleuca 56 41 15 26.79%
Little Tern Sternula albifrons 64 47 17 26.56%
Brambling Fringilla montifringilla 87 64 23 26.44%
Red-backed Shrike Lanius collurio 57 42 15 26.32%
Cirl Bunting Emberiza cirlus 92 68 24 26.09%
Maghreb Owl Strix mauritanica 50 37 13 26.00%
Common Magpie Pica pica 58 43 15 25.86%
Sanderling Calidris alba 74 55 19 25.68%
Little Bustard Tetrax tetrax 39 29 10 25.64%
Atlantic Canary Serinus canaria 47 35 12 25.53%
Alpine Accentor Prunella collaris 51 38 13 25.49%
European Turtle Dove Streptopelia turtur 40 30 10 25.00%
Sooty Tern Onychoprion fuscatus 20 15 5 25.00%
Swainson's Thrush Catharus ustulatus 8 6 2 25.00%
Black Scoter Melanitta americana 16 12 4 25.00%
Stejneger's Scoter Melanitta stejnegeri 16 12 4 25.00%
Magnificent Frigatebird Fregata magnificens 12 9 3 25.00%
Common Woodpigeon Columba palumbus 80 60 20 25.00%
Buff-breasted Sandpiper Calidris subruficollis 4 3 1 25.00%
Sudan Golden Sparrow Passer luteus 8 6 2 25.00%
Amur Falcon Falco amurensis 12 9 3 25.00%
Rock Pipit Anthus petrosus 8 6 2 25.00%
Pharaoh Eagle Owl Bubo ascalaphus 4 3 1 25.00%
Franklin's Gull Leucophaeus pipixcan 8 6 2 25.00%
Song Thrush Turdus philomelos 94 71 23 24.47%
Spanish Sparrow Passer hispaniolensis 70 53 17 24.29%
Great Tit Parus major 104 79 25 24.04%
Greater Yellowlegs Tringa melanoleuca 25 19 6 24.00%
Sand Martin Riparia riparia 25 19 6 24.00%
Moustached Warbler Acrocephalus melanopogon 46 35 11 23.91%
Black-bellied Sandgrouse Pterocles orientalis 46 35 11 23.91%
Griffon Vulture Gyps fulvus 110 84 26 23.64%
Slender-billed Gull Chroicocephalus genei 51 39 12 23.53%
Black-crowned Tchagra Tchagra senegalus 51 39 12 23.53%
Black-headed Gull Chroicocephalus ridibundus 85 65 20 23.53%
Yellowhammer Emberiza citrinella 47 36 11 23.40%
Short-toed Treecreeper Certhia brachydactyla 56 43 13 23.21%
Eleonora's Falcon Falco eleonorae 39 30 9 23.08%
Lesser Spotted Woodpecker Dryobates minor 48 37 11 22.92%
Rock Sparrow Petronia petronia 44 34 10 22.73%
Common Moorhen Gallinula chloropus 44 34 10 22.73%
Greater Short-toed Lark Calandrella brachydactyla 44 34 10 22.73%
Eurasian Curlew Numenius arquata 44 34 10 22.73%
Common Chaffinch Fringilla coelebs 97 75 22 22.68%
Boyd's Shearwater Puffinus boydi 31 24 7 22.58%
Stock Dove Columba oenas 40 31 9 22.50%
European Shag Gulosus aristotelis 40 31 9 22.50%
Razorbill Alca torda 49 38 11 22.45%
Lesser Black-backed Gull Larus fuscus 121 94 27 22.31%
Marsh Sandpiper Tringa stagnatilis 9 7 2 22.22%
Fieldfare Turdus pilaris 45 35 10 22.22%
Black-headed Bunting Emberiza melanocephala 9 7 2 22.22%
Grey Phalarope Phalaropus fulicarius 9 7 2 22.22%
Grey Partridge Perdix perdix 36 28 8 22.22%
Long-tailed Duck Clangula hyemalis 9 7 2 22.22%
Coal Tit Periparus ater 77 60 17 22.08%
Long-legged Buzzard Buteo rufinus 50 39 11 22.00%
Black Kite Milvus migrans 41 32 9 21.95%
Western Yellow Wagtail Motacilla flava 46 36 10 21.74%
Lesser Redpoll Acanthis cabaret 23 18 5 21.74%
Eurasian Scops Owl Otus scops 37 29 8 21.62%
White-faced Storm-Petrel Pelagodroma marina 37 29 8 21.62%
Alpine Swift Tachymarptis melba 28 22 6 21.43%
Dunlin Calidris alpina 70 55 15 21.43%
Rough-legged Buzzard Buteo lagopus 14 11 3 21.43%
Caspian Gull Larus cachinnans 14 11 3 21.43%
Bufflehead Bucephala albeola 14 11 3 21.43%
Common Pochard Aythya ferina 42 33 9 21.43%
Ortolan Bunting Emberiza hortulana 52 41 11 21.15%
Eurasian Siskin Spinus spinus 52 41 11 21.15%
Rufous-tailed Scrub Robin Cercotrichas galactotes 52 41 11 21.15%
Common Linnet Linaria cannabina 90 71 19 21.11%
Canary Islands Chaffinch Fringilla canariensis 38 30 8 21.05%
Allen's Gallinule Porphyrio alleni 19 15 4 21.05%
Yellow-legged Gull Larus michahellis 95 75 20 21.05%
Booted Eagle Hieraaetus pennatus 48 38 10 20.83%
Eurasian Coot Fulica atra 48 38 10 20.83%
Eurasian Woodcock Scolopax rusticola 10 8 2 20.00%
Striated Heron Butorides striata 15 12 3 20.00%
Common Crane Grus grus 10 8 2 20.00%
Rose-breasted Grosbeak Pheucticus ludovicianus 5 4 1 20.00%
Levaillant's Woodpecker Picus vaillantii 10 8 2 20.00%
Short-eared Owl Asio flammeus 10 8 2 20.00%
Wilson's Phalarope Phalaropus tricolor 5 4 1 20.00%
Eurasian Pygmy-Owl Glaucidium passerinum 10 8 2 20.00%
Green Sandpiper Tringa ochropus 95 76 19 20.00%
Whimbrel Numenius phaeopus 45 36 9 20.00%
Double-crested Cormorant Nannopterum auritum 20 16 4 20.00%
Squacco Heron Ardeola ralloides 10 8 2 20.00%
White-tailed Lapwing Vanellus leucurus 20 16 4 20.00%
African Desert Warbler Curruca deserti 10 8 2 20.00%
Eurasian Eagle Owl Bubo bubo 41 33 8 19.51%
Eurasian Oystercatcher Haematopus ostralegus 36 29 7 19.44%
Grey Plover Pluvialis squatarola 31 25 6 19.35%
Eurasian/Green-winged Teal Anas crecca 52 42 10 19.23%
Hawfinch Coccothraustes coccothraustes 47 38 9 19.15%
Grey Heron Ardea cinerea 42 34 8 19.05%
Wood Sandpiper Tringa glareola 21 17 4 19.05%
Sora Porzana carolina 16 13 3 18.75%
Great Spotted Woodpecker Dendrocopos major 65 53 12 18.46%
Pied Avocet Recurvirostra avosetta 49 40 9 18.37%
Red-crested Pochard Netta rufina 49 40 9 18.37%
Pallas's Gull Ichthyaetus ichthyaetus 11 9 2 18.18%
Least Sandpiper Calidris minutilla 22 18 4 18.18%
Eastern Yellow Wagtail Motacilla tschutschensis 11 9 2 18.18%
Rüppell's Griffon Gyps rueppelli 66 54 12 18.18%
Egyptian Vulture Neophron percnopterus 33 27 6 18.18%
Black-necked Grebe Podiceps nigricollis 50 41 9 18.00%
Alpine Chough Pyrrhocorax graculus 39 32 7 17.95%
Little Auk Alle alle 17 14 3 17.65%
Blue-cheeked Bee-eater Merops persicus 17 14 3 17.65%
Eurasian Jackdaw Coloeus monedula 40 33 7 17.50%
African Blue Tit Cyanistes teneriffae 46 38 8 17.39%
Laughing Dove Spilopelia senegalensis 46 38 8 17.39%
Common Firecrest Regulus ignicapilla 46 38 8 17.39%
Sandwich Tern Thalasseus sandvicensis 46 38 8 17.39%
Marsh Tit Poecile palustris 75 62 13 17.33%
Black-crowned Night Heron Nycticorax nycticorax 35 29 6 17.14%
Northern Lapwing Vanellus vanellus 83 69 14 16.87%
Hooded Crow Corvus cornix 6 5 1 16.67%
Bewick's Swan Cygnus columbianus 12 10 2 16.67%
Brown-necked Raven Corvus ruficollis 6 5 1 16.67%
Eurasian Blackcap Sylvia atricapilla 36 30 6 16.67%
Red-flanked Bluetail Tarsiger cyanurus 6 5 1 16.67%
South Polar Skua Stercorarius maccormicki 12 10 2 16.67%
Black Redstart Phoenicurus ochruros 55 46 9 16.36%
Common Crossbill Loxia curvirostra 49 41 8 16.33%
Rock Dove Columba livia 74 62 12 16.22%
Common Rock Thrush Monticola saxatilis 50 42 8 16.00%
Great Bustard Otis tarda 69 58 11 15.94%
Red Kite Milvus milvus 88 74 14 15.91%
Little Egret Egretta garzetta 44 37 7 15.91%
Trumpeter Finch Bucanetes githagineus 38 32 6 15.79%
Eurasian Crag Martin Ptyonoprogne rupestris 38 32 6 15.79%
Iberian Green Woodpecker Picus sharpei 77 65 12 15.58%
European Goldfinch Carduelis carduelis 84 71 13 15.48%
Pied-billed Grebe Podilymbus podiceps 13 11 2 15.38%
Black-bellied Storm-Petrel Fregetta tropica 13 11 2 15.38%
Pink-footed Goose Anser brachyrhynchus 13 11 2 15.38%
Dartford Warbler Curruca undata 79 67 12 15.19%
Zitting Cisticola Cisticola juncidis 33 28 5 15.15%
Western House Martin Delichon urbicum 66 56 10 15.15%
Collared Dove Streptopelia decaocto 33 28 5 15.15%
Short-toed Eagle Circaetus gallicus 60 51 9 15.00%
House Sparrow Passer domesticus 87 74 13 14.94%
Common Starling Sturnus vulgaris 74 63 11 14.86%
Great Skua Stercorarius skua 34 29 5 14.71%
Eurasian Blue Tit Cyanistes caeruleus 76 65 11 14.47%
Bonaparte's Gull Chroicocephalus philadelphia 7 6 1 14.29%
Garganey Spatula querquedula 14 12 2 14.29%
Black-winged Pratincole Glareola nordmanni 7 6 1 14.29%
Little Owl Athene noctua 50 43 7 14.00%
Mallard Anas platyrhynchos 81 70 11 13.58%
Snow Bunting Plectrophenax nivalis 15 13 2 13.33%
Red-eyed Vireo Vireo olivaceus 30 26 4 13.33%
American Coot Fulica americana 15 13 2 13.33%
Northern Shoveler Spatula clypeata 46 40 6 13.04%
Purple Heron Ardea purpurea 31 27 4 12.90%
Bluethroat Luscinia svecica 47 41 6 12.77%
Maghreb Magpie Pica mauritanica 47 41 6 12.77%
Little Grebe Tachybaptus ruficollis 47 41 6 12.77%
Bearded Vulture Gypaetus barbatus 55 48 7 12.73%
Bohemian Waxwing Bombycilla garrulus 8 7 1 12.50%
Common Redstart Phoenicurus phoenicurus 72 63 9 12.50%
Balearic Warbler Curruca balearica 8 7 1 12.50%
Grey Wagtail Motacilla cinerea 32 28 4 12.50%
Tengmalm's Owl Aegolius funereus 16 14 2 12.50%
Tricoloured Heron Egretta tricolor 8 7 1 12.50%
Redwing Turdus iliacus 41 36 5 12.20%
Common Quail Coturnix coturnix 33 29 4 12.12%
Northern Gannet Morus bassanus 25 22 3 12.00%
White-winged Snowfinch Montifringilla nivalis 17 15 2 11.76%
Purple Sandpiper Calidris maritima 17 15 2 11.76%
Semipalmated Sandpiper Calidris pusilla 17 15 2 11.76%
Western Cattle-Egret Ardea ibis 77 68 9 11.69%
Iberian Magpie Cyanopica cooki 69 61 8 11.59%
Killdeer Charadrius vociferus 9 8 1 11.11%
Black-capped Petrel Pterodroma hasitata 9 8 1 11.11%
Rock Ptarmigan Lagopus muta 9 8 1 11.11%
American Black Duck Anas rubripes 9 8 1 11.11%
Surf Scoter Melanitta perspicillata 9 8 1 11.11%
Brown Booby Sula leucogaster 9 8 1 11.11%
Brent Goose Branta bernicla 55 49 6 10.91%
Great Spotted Cuckoo Clamator glandarius 37 33 4 10.81%
European Bee-eater Merops apiaster 78 70 8 10.26%
Black Vulture Aegypius monachus 49 44 5 10.20%
Grey Catbird Dumetella carolinensis 10 9 1 10.00%
Kittlitz's Plover Anarhynchus pecuarius 10 9 1 10.00%
Buff-bellied Pipit Anthus rubescens 20 18 2 10.00%
Eurasian Jay Garrulus glandarius 70 63 7 10.00%
Great Crested Grebe Podiceps cristatus 51 46 5 9.80%
Common Shelduck Tadorna tadorna 41 37 4 9.76%
Goldcrest Regulus regulus 21 19 2 9.52%
Spotless Starling Sturnus unicolor 74 67 7 9.46%
Ruddy Shelduck Tadorna ferruginea 44 40 4 9.09%
Abyssinian Roller Coracias abyssinicus 11 10 1 9.09%
Temminck's Stint Calidris temminckii 11 10 1 9.09%
Lapland Bunting Calcarius lapponicus 11 10 1 9.09%
Small Buttonquail Turnix sylvaticus 11 10 1 9.09%
Sabine's Gull Xema sabini 11 10 1 9.09%
Upland Sandpiper Bartramia longicauda 11 10 1 9.09%
Red-legged Partridge Alectoris rufa 77 70 7 9.09%
Ferruginous Duck Aythya nyroca 11 10 1 9.09%
European Roller Coracias garrulus 44 40 4 9.09%
Isabelline Shrike Lanius isabellinus 11 10 1 9.09%
European Honey-buzzard Pernis apivorus 45 41 4 8.89%
Shore Lark Eremophila alpestris 12 11 1 8.33%
Ancient Murrelet Synthliboramphus antiquus 12 11 1 8.33%
Blue Rock Thrush Monticola solitarius 48 44 4 8.33%
Common Grasshopper Warbler Locustella naevia 12 11 1 8.33%
Barnacle Goose Branta leucopsis 12 11 1 8.33%
European Greenfinch Chloris chloris 75 69 6 8.00%
Eurasian Wren Troglodytes troglodytes 51 47 4 7.84%
Kentish Plover Anarhynchus alexandrinus 51 47 4 7.84%
Red-breasted Flycatcher Ficedula parva 13 12 1 7.69%
Egyptian Plover Pluvianus aegyptius 13 12 1 7.69%
Pectoral Sandpiper Calidris melanotos 13 12 1 7.69%
Common Cuckoo Cuculus canorus 53 49 4 7.55%
Ring Ouzel Turdus torquatus 40 37 3 7.50%
Red-billed Chough Pyrrhocorax pyrrhocorax 40 37 3 7.50%
Crested Tit Lophophanes cristatus 54 50 4 7.41%
Red-billed Tropicbird Phaethon aethereus 27 25 2 7.41%
Black-legged Kittiwake Rissa tridactyla 56 52 4 7.14%
Northern Pintail Anas acuta 44 41 3 6.82%
Northern Fulmar Fulmarus glacialis 15 14 1 6.67%
Spotted Flycatcher Muscicapa striata 31 29 2 6.45%
Broad-billed Sandpiper Calidris falcinellus 16 15 1 6.25%
Black Guillemot Cepphus grylle 17 16 1 5.88%
Eurasian Tree Sparrow Passer montanus 52 49 3 5.77%
Eurasian Nuthatch Sitta europaea 35 33 2 5.71%
Common Kingfisher Alcedo atthis 36 34 2 5.56%
Black Wheatear Oenanthe leucura 54 51 3 5.56%
Atlantic Puffin Fratercula arctica 56 53 3 5.36%
Barn Swallow Hirundo rustica 77 73 4 5.19%
Eurasian Wryneck Jynx torquilla 39 37 2 5.13%
Caspian Tern Hydroprogne caspia 20 19 1 5.00%
Common Eider Somateria mollissima 20 19 1 5.00%
Eurasian Blackbird Turdus merula 70 67 3 4.29%
Black-winged Kite Elanus caeruleus 50 48 2 4.00%
Cetti's Warbler Cettia cetti 27 26 1 3.70%
Common Hoopoe Upupa epops 29 28 1 3.45%
European Robin Erithacus rubecula 75 73 2 2.67%
Common Guillemot Uria aalge 38 37 1 2.63%
Stone-curlew Burhinus oedicnemus 40 39 1 2.50%
Black Stork Ciconia nigra 41 40 1 2.44%
Glossy Ibis Plegadis falcinellus 42 41 1 2.38%
Black-winged Stilt Himantopus himantopus 45 44 1 2.22%
Pied Wagtail/White Wagtail Motacilla alba 9 9 0 0.00%
Pygmy Cormorant Microcarbo pygmaeus 11 11 0 0.00%
Snow Goose Anser caerulescens 3 3 0 0.00%
Smew Mergellus albellus 7 7 0 0.00%
Collared Flycatcher Ficedula albicollis 12 12 0 0.00%
Eurasian Spoonbill Platalea leucorodia 43 43 0 0.00%
Demoiselle Crane Grus virgo 10 10 0 0.00%
Sandhill Crane Antigone canadensis 7 7 0 0.00%
Taiga Bean Goose Anser fabalis 13 13 0 0.00%
Greater Hoopoe-Lark Alaemon alaudipes 5 5 0 0.00%
Osprey Pandion haliaetus 9 9 0 0.00%
Jack Snipe Lymnocryptes minimus 9 9 0 0.00%
White-throated Dipper Cinclus cinclus 9 9 0 0.00%
Bateleur Terathopius ecaudatus 10 10 0 0.00%
Common Bulbul Pycnonotus barbatus 10 10 0 0.00%
Masked Booby Sula dactylatra 6 6 0 0.00%
Belted Kingfisher Megaceryle alcyon 12 12 0 0.00%
White-tailed Eagle Haliaeetus albicilla 13 13 0 0.00%
Blue-winged Teal Spatula discors 6 6 0 0.00%
Rose-coloured Starling Pastor roseus 13 13 0 0.00%
Savi's Warbler Locustella luscinioides 13 13 0 0.00%
Terek Sandpiper Xenus cinereus 9 9 0 0.00%
Tufted Duck Aythya fuligula 8 8 0 0.00%
Wallcreeper Tichodroma muraria 8 8 0 0.00%
Citrine Wagtail Motacilla citreola 8 8 0 0.00%
Greater Flamingo Phoenicopterus roseus 31 31 0 0.00%
Black Woodpecker Dryocopus martius 13 13 0 0.00%
American Wigeon Mareca americana 7 7 0 0.00%
Eurasian Golden Oriole Oriolus oriolus 32 32 0 0.00%
White Stork Ciconia ciconia 38 38 0 0.00%
Kelp Gull Larus dominicanus 7 7 0 0.00%
Great White Pelican Pelecanus onocrotalus 10 10 0 0.00%
White-headed Duck Oxyura leucocephala 9 9 0 0.00%
Red-breasted Goose Branta ruficollis 7 7 0 0.00%
Greylag Goose Anser anser 10 10 0 0.00%
Eurasian Penduline Tit Remiz pendulinus 29 29 0 0.00%
Spotted Nutcracker Nucifraga caryocatactes 14 14 0 0.00%
Western Capercaillie Tetrao urogallus 30 30 0 0.00%
Common Rosefinch Carpodacus erythrinus 6 6 0 0.00%
Ring-necked Duck Aythya collaris 8 8 0 0.00%
Greater White-fronted Goose Anser albifrons 18 18 0 0.00%
Long-tailed Tit Aegithalos caudatus 37 37 0 0.00%
Bearded Tit Panurus biarmicus 10 10 0 0.00%
American Barn Owl Tyto furcata 42 42 0 0.00%