Confused pairs
Incorrect answers between two species (undirected). With a country selected, only mix-ups from games in that country are counted, and only pairs where both species are on that country's checklist are shown.
| Species A (lower id) | Species B (higher id) | Total wrong | A was target → picked B | B was target → picked A |
|---|---|---|---|---|
| Herring Gull Larus argentatus | Yellow-legged Gull Larus michahellis | 5 | 1 | 4 |
| Black-throated Diver Gavia arctica | Great Northern Diver Gavia immer | 5 | 5 | 0 |
| Common Crossbill Loxia curvirostra | Two-barred Crossbill Loxia leucoptera | 5 | 2 | 3 |
| Goosander Mergus merganser | Red-breasted Merganser Mergus serrator | 4 | 3 | 1 |
| Corncrake Crex crex | Spotted Crake Porzana porzana | 4 | 4 | 0 |
| Long-tailed Skua Stercorarius longicaudus | Pomarine Skua Stercorarius pomarinus | 4 | 2 | 2 |
| Great Black-backed Gull Larus marinus | Lesser Black-backed Gull Larus fuscus | 4 | 0 | 4 |
| Great Spotted Woodpecker Dendrocopos major | Lesser Spotted Woodpecker Dryobates minor | 4 | 1 | 3 |
| Brown Shrike Lanius cristatus | Long-tailed Shrike Lanius schach | 4 | 1 | 3 |
| Carrion Crow Corvus corone | Common Raven Corvus corax | 4 | 0 | 4 |
| Bewick's Swan Cygnus columbianus | Whooper Swan Cygnus cygnus | 3 | 3 | 0 |
| Gadwall Mareca strepera | Eurasian Wigeon Mareca penelope | 3 | 3 | 0 |
| Common Swift Apus apus | Pallid Swift Apus pallidus | 3 | 2 | 1 |
| Little Crake Zapornia parva | Baillon's Crake Zapornia pusilla | 3 | 1 | 2 |
| Common Redshank Tringa totanus | Spotted Redshank Tringa erythropus | 3 | 1 | 2 |
| Little Stint Calidris minuta | Least Sandpiper Calidris minutilla | 3 | 0 | 3 |
| Forster's Tern Sterna forsteri | Common Tern Sterna hirundo | 3 | 3 | 0 |
| Middle Spotted Woodpecker Dendrocoptes medius | Lesser Spotted Woodpecker Dryobates minor | 3 | 0 | 3 |
| Isabelline Shrike Lanius isabellinus | Long-tailed Shrike Lanius schach | 3 | 1 | 2 |
| Great Reed Warbler Acrocephalus arundinaceus | Pallas's Grasshopper Warbler Helopsaltes certhiola | 3 | 1 | 2 |
| Pallas's Grasshopper Warbler Helopsaltes certhiola | Lanceolated Warbler Locustella lanceolata | 3 | 1 | 2 |
| Sand Martin Riparia riparia | Eurasian Crag Martin Ptyonoprogne rupestris | 3 | 0 | 3 |
| Yellow-browed Warbler Phylloscopus inornatus | Pallas's Warbler Phylloscopus proregulus | 3 | 2 | 1 |
| Mistle Thrush Turdus viscivorus | Song Thrush Turdus philomelos | 3 | 2 | 1 |
| Western Black-eared Wheatear Oenanthe hispanica | Eastern Black-eared Wheatear Oenanthe melanoleuca | 3 | 1 | 2 |
| Meadow Pipit Anthus pratensis | Tree Pipit Anthus trivialis | 3 | 2 | 1 |
| European Serin Serinus serinus | Eurasian Siskin Spinus spinus | 3 | 3 | 0 |
| Taiga Bean Goose Anser fabalis | Tundra Bean Goose Anser serrirostris | 2 | 2 | 0 |
| Brent Goose Branta bernicla | Barnacle Goose Branta leucopsis | 2 | 1 | 1 |
| Eurasian Wigeon Mareca penelope | American Wigeon Mareca americana | 2 | 1 | 1 |
| Greater Scaup Aythya marila | Common Eider Somateria mollissima | 2 | 2 | 0 |
| Surf Scoter Melanitta perspicillata | Velvet Scoter Melanitta fusca | 2 | 1 | 1 |
| Velvet Scoter Melanitta fusca | Common Scoter Melanitta nigra | 2 | 2 | 0 |
| Hazel Grouse Tetrastes bonasia | Common Quail Coturnix coturnix | 2 | 0 | 2 |
| Little Grebe Tachybaptus ruficollis | Red-necked Grebe Podiceps grisegena | 2 | 2 | 0 |
| Slavonian Grebe Podiceps auritus | Red-necked Grebe Podiceps grisegena | 2 | 2 | 0 |
| European Turtle Dove Streptopelia turtur | Common Cuckoo Cuculus canorus | 2 | 2 | 0 |
| European Turtle Dove Streptopelia turtur | Rufous Turtle Dove Streptopelia orientalis | 2 | 0 | 2 |
| American Golden Plover Pluvialis dominica | Eurasian Dotterel Eudromias morinellus | 2 | 1 | 1 |
| Common Ringed Plover Charadrius hiaticula | Little Ringed Plover Thinornis dubius | 2 | 2 | 0 |
| Whimbrel Numenius phaeopus | Eurasian Curlew Numenius arquata | 2 | 2 | 0 |
| Black-tailed Godwit Limosa limosa | Long-billed Dowitcher Limnodromus scolopaceus | 2 | 1 | 1 |
| Jack Snipe Lymnocryptes minimus | Common Snipe Gallinago gallinago | 2 | 1 | 1 |
| Eurasian Woodcock Scolopax rusticola | Great Snipe Gallinago media | 2 | 0 | 2 |
| Common Snipe Gallinago gallinago | Common Sandpiper Actitis hypoleucos | 2 | 1 | 1 |
| Common Sandpiper Actitis hypoleucos | Green Sandpiper Tringa ochropus | 2 | 0 | 2 |
| Common Sandpiper Actitis hypoleucos | Wood Sandpiper Tringa glareola | 2 | 0 | 2 |
| Wood Sandpiper Tringa glareola | Spotted Redshank Tringa erythropus | 2 | 2 | 0 |
| Lesser Yellowlegs Tringa flavipes | Spotted Redshank Tringa erythropus | 2 | 2 | 0 |
| Temminck's Stint Calidris temminckii | Dunlin Calidris alpina | 2 | 2 | 0 |
| Sanderling Calidris alba | Dunlin Calidris alpina | 2 | 1 | 1 |
| Least Sandpiper Calidris minutilla | Pectoral Sandpiper Calidris melanotos | 2 | 0 | 2 |
| Arctic Skua Stercorarius parasiticus | Pomarine Skua Stercorarius pomarinus | 2 | 1 | 1 |
| Pomarine Skua Stercorarius pomarinus | Great Skua Stercorarius skua | 2 | 1 | 1 |
| Little Gull Hydrocoloeus minutus | Ross's Gull Rhodostethia rosea | 2 | 0 | 2 |
| Ross's Gull Rhodostethia rosea | Sabine's Gull Xema sabini | 2 | 1 | 1 |
| Black-headed Gull Chroicocephalus ridibundus | Franklin's Gull Leucophaeus pipixcan | 2 | 2 | 0 |
| Common Gull Larus canus | Ring-billed Gull Larus delawarensis | 2 | 1 | 1 |
| Caspian Gull Larus cachinnans | Herring Gull Larus argentatus | 2 | 2 | 0 |
| Herring Gull Larus argentatus | Great Black-backed Gull Larus marinus | 2 | 1 | 1 |
| Glaucous Gull Larus hyperboreus | Iceland Gull Larus glaucoides | 2 | 0 | 2 |
| Whiskered Tern Chlidonias hybrida | Black Tern Chlidonias niger | 2 | 1 | 1 |
| Black Tern Chlidonias niger | White-winged Black Tern Chlidonias leucopterus | 2 | 0 | 2 |
| Forster's Tern Sterna forsteri | Arctic Tern Sterna paradisaea | 2 | 2 | 0 |
| Arctic Tern Sterna paradisaea | Common Tern Sterna hirundo | 2 | 1 | 1 |
| Red-throated Diver Gavia stellata | Black-throated Diver Gavia arctica | 2 | 1 | 1 |
| Sooty Shearwater Ardenna grisea | Balearic Shearwater Puffinus mauretanicus | 2 | 0 | 2 |
| Egyptian Vulture Neophron percnopterus | Griffon Vulture Gyps fulvus | 2 | 1 | 1 |
| Short-toed Eagle Circaetus gallicus | Golden Eagle Aquila chrysaetos | 2 | 2 | 0 |
| Western Marsh Harrier Circus aeruginosus | Hen Harrier Circus cyaneus | 2 | 0 | 2 |
| Hen Harrier Circus cyaneus | Montagu's Harrier Circus pygargus | 2 | 0 | 2 |
| Eurasian Sparrowhawk Accipiter nisus | Eurasian Goshawk Astur gentilis | 2 | 1 | 1 |
| Common Buzzard Buteo buteo | Long-legged Buzzard Buteo rufinus | 2 | 1 | 1 |
| American Barn Owl Tyto furcata | Little Owl Athene noctua | 2 | 2 | 0 |
| Middle Spotted Woodpecker Dendrocoptes medius | Great Spotted Woodpecker Dendrocopos major | 2 | 1 | 1 |
| Marsh Tit Poecile palustris | Willow Tit Poecile montanus | 2 | 1 | 1 |
| Greater Short-toed Lark Calandrella brachydactyla | Calandra Lark Melanocorypha calandra | 2 | 1 | 1 |
| Moustached Warbler Acrocephalus melanopogon | Sedge Warbler Acrocephalus schoenobaenus | 2 | 0 | 2 |
| Paddyfield Warbler Acrocephalus agricola | Blyth's Reed Warbler Acrocephalus dumetorum | 2 | 0 | 2 |
| Marsh Warbler Acrocephalus palustris | Common Reed Warbler Acrocephalus scirpaceus | 2 | 0 | 2 |
| Common Reed Warbler Acrocephalus scirpaceus | Savi's Warbler Locustella luscinioides | 2 | 1 | 1 |
| Lanceolated Warbler Locustella lanceolata | Common Grasshopper Warbler Locustella naevia | 2 | 2 | 0 |
| River Warbler Locustella fluviatilis | Common Grasshopper Warbler Locustella naevia | 2 | 1 | 1 |
| Sand Martin Riparia riparia | Barn Swallow Hirundo rustica | 2 | 2 | 0 |
| Yellow-browed Warbler Phylloscopus inornatus | Hume's Warbler Phylloscopus humei | 2 | 1 | 1 |
| Greenish Warbler Phylloscopus trochiloides | Arctic Warbler Phylloscopus borealis | 2 | 1 | 1 |
| Barred Warbler Curruca nisoria | Western Orphean Warbler Curruca hortensis | 2 | 1 | 1 |
| Western Subalpine Warbler Curruca iberiae | Eastern Subalpine Warbler Curruca cantillans | 2 | 1 | 1 |
| Eastern Subalpine Warbler Curruca cantillans | Marmora's Warbler Curruca sarda | 2 | 0 | 2 |
| Eurasian Treecreeper Certhia familiaris | Short-toed Treecreeper Certhia brachydactyla | 2 | 2 | 0 |
| Eurasian Wren Troglodytes troglodytes | White-throated Dipper Cinclus cinclus | 2 | 1 | 1 |
| Redwing Turdus iliacus | Common Linnet Linaria cannabina | 2 | 1 | 1 |
| Thrush Nightingale Luscinia luscinia | Common Nightingale Luscinia megarhynchos | 2 | 1 | 1 |
| European Stonechat Saxicola rubicola | Siberian Stonechat Saxicola maurus | 2 | 0 | 2 |
| Eurasian Tree Sparrow Passer montanus | Western Yellow Wagtail Motacilla flava | 2 | 0 | 2 |
| Meadow Pipit Anthus pratensis | Water Pipit Anthus spinoletta | 2 | 1 | 1 |
| Tree Pipit Anthus trivialis | Water Pipit Anthus spinoletta | 2 | 1 | 1 |
| Tree Pipit Anthus trivialis | Common Chaffinch Fringilla coelebs | 2 | 1 | 1 |
| Water Pipit Anthus spinoletta | Rock Pipit Anthus petrosus | 2 | 0 | 2 |
| Common Redpoll Acanthis flammea | Lesser Redpoll Acanthis cabaret | 2 | 1 | 1 |
| Cirl Bunting Emberiza cirlus | Yellowhammer Emberiza citrinella | 2 | 1 | 1 |
| Ortolan Bunting Emberiza hortulana | Common Reed Bunting Emberiza schoeniclus | 2 | 0 | 2 |
| Dark-eyed Junco Junco hyemalis | Black-and-white Warbler Mniotilta varia | 2 | 0 | 2 |
| Greylag Goose Anser anser | Barnacle Goose Branta leucopsis | 1 | 1 | 0 |
| Greater White-fronted Goose Anser albifrons | Tundra Bean Goose Anser serrirostris | 1 | 1 | 0 |
| Greater White-fronted Goose Anser albifrons | Eurasian Wryneck Jynx torquilla | 1 | 1 | 0 |
| Greater White-fronted Goose Anser albifrons | Lesser White-fronted Goose Anser erythropus | 1 | 0 | 1 |
| Pink-footed Goose Anser brachyrhynchus | Brent Goose Branta bernicla | 1 | 0 | 1 |
| Barnacle Goose Branta leucopsis | Whooper Swan Cygnus cygnus | 1 | 1 | 0 |
| Mute Swan Cygnus olor | Whooper Swan Cygnus cygnus | 1 | 1 | 0 |
| Common Shelduck Tadorna tadorna | Eurasian Coot Fulica atra | 1 | 1 | 0 |
| Garganey Spatula querquedula | Blue-winged Teal Spatula discors | 1 | 1 | 0 |
| Gadwall Mareca strepera | Mallard Anas platyrhynchos | 1 | 1 | 0 |
| Greater White-fronted Goose Anser albifrons | Eurasian Wigeon Mareca penelope | 1 | 0 | 1 |
| Eurasian Wigeon Mareca penelope | Northern Pintail Anas acuta | 1 | 0 | 1 |
| Northern Pintail Anas acuta | Eurasian Dotterel Eudromias morinellus | 1 | 1 | 0 |
| Eurasian/Green-winged Teal Anas crecca | Common Pochard Aythya ferina | 1 | 1 | 0 |
| Ring-necked Duck Aythya collaris | Tufted Duck Aythya fuligula | 1 | 1 | 0 |
| Tufted Duck Aythya fuligula | Little Bustard Tetrax tetrax | 1 | 1 | 0 |
| Northern Shoveler Spatula clypeata | Greater Scaup Aythya marila | 1 | 0 | 1 |
| Ferruginous Duck Aythya nyroca | Greater Scaup Aythya marila | 1 | 0 | 1 |
| Greater Scaup Aythya marila | Lesser Scaup Aythya affinis | 1 | 0 | 1 |
| Lesser Scaup Aythya affinis | Surf Scoter Melanitta perspicillata | 1 | 1 | 0 |
| Common Eider Somateria mollissima | Common Scoter Melanitta nigra | 1 | 1 | 0 |
| Common Eider Somateria mollissima | Velvet Scoter Melanitta fusca | 1 | 0 | 1 |
| Velvet Scoter Melanitta fusca | Common Goldeneye Bucephala clangula | 1 | 1 | 0 |
| Common Scoter Melanitta nigra | Common Goldeneye Bucephala clangula | 1 | 1 | 0 |
| Common Goldeneye Bucephala clangula | Goosander Mergus merganser | 1 | 0 | 1 |
| Smew Mergellus albellus | Goosander Mergus merganser | 1 | 0 | 1 |
| Goosander Mergus merganser | Little Auk Alle alle | 1 | 1 | 0 |
| Bar-headed Goose Anser indicus | Hazel Grouse Tetrastes bonasia | 1 | 0 | 1 |
| Hazel Grouse Tetrastes bonasia | Black Grouse Lyrurus tetrix | 1 | 1 | 0 |
| Black Grouse Lyrurus tetrix | Little Grebe Tachybaptus ruficollis | 1 | 1 | 0 |
| Grey Partridge Perdix perdix | Common Quail Coturnix coturnix | 1 | 0 | 1 |
| Little Grebe Tachybaptus ruficollis | Black-necked Grebe Podiceps nigricollis | 1 | 1 | 0 |
| Little Grebe Tachybaptus ruficollis | White-tailed Lapwing Vanellus leucurus | 1 | 1 | 0 |
| Little Grebe Tachybaptus ruficollis | Pied-billed Grebe Podilymbus podiceps | 1 | 0 | 1 |
| Pied-billed Grebe Podilymbus podiceps | Bluethroat Luscinia svecica | 1 | 1 | 0 |
| Pied-billed Grebe Podilymbus podiceps | Red-necked Grebe Podiceps grisegena | 1 | 0 | 1 |
| Red-necked Grebe Podiceps grisegena | Black-necked Grebe Podiceps nigricollis | 1 | 0 | 1 |
| Great Crested Grebe Podiceps cristatus | Black-necked Grebe Podiceps nigricollis | 1 | 0 | 1 |
| European Turtle Dove Streptopelia turtur | Collared Dove Streptopelia decaocto | 1 | 0 | 1 |
| Rufous Turtle Dove Streptopelia orientalis | Black-bellied Sandgrouse Pterocles orientalis | 1 | 0 | 1 |
| Great Bustard Otis tarda | Great Spotted Cuckoo Clamator glandarius | 1 | 1 | 0 |
| Eurasian Nightjar Caprimulgus europaeus | Common Swift Apus apus | 1 | 1 | 0 |
| Alpine Swift Tachymarptis melba | Common Swift Apus apus | 1 | 1 | 0 |
| Common Swift Apus apus | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Pallid Swift Apus pallidus | White-throated Dipper Cinclus cinclus | 1 | 1 | 0 |
| Pallid Swift Apus pallidus | Little Swift Apus affinis | 1 | 0 | 1 |
| Water Rail Rallus aquaticus | Spotted Crake Porzana porzana | 1 | 1 | 0 |
| Corncrake Crex crex | Common Moorhen Gallinula chloropus | 1 | 1 | 0 |
| Common Moorhen Gallinula chloropus | Eurasian Coot Fulica atra | 1 | 1 | 0 |
| Western Swamphen Porphyrio porphyrio | Little Crake Zapornia parva | 1 | 0 | 1 |
| Black-winged Stilt Himantopus himantopus | Pied Avocet Recurvirostra avosetta | 1 | 0 | 1 |
| Eurasian Oystercatcher Haematopus ostralegus | European Golden Plover Pluvialis apricaria | 1 | 1 | 0 |
| Eurasian Oystercatcher Haematopus ostralegus | Grey Plover Pluvialis squatarola | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | American Golden Plover Pluvialis dominica | 1 | 0 | 1 |
| American Golden Plover Pluvialis dominica | Pectoral Sandpiper Calidris melanotos | 1 | 1 | 0 |
| American Golden Plover Pluvialis dominica | Shore Lark Eremophila alpestris | 1 | 1 | 0 |
| European Golden Plover Pluvialis apricaria | Pacific Golden Plover Pluvialis fulva | 1 | 0 | 1 |
| Pacific Golden Plover Pluvialis fulva | Barred Warbler Curruca nisoria | 1 | 1 | 0 |
| Pacific Golden Plover Pluvialis fulva | Common Ringed Plover Charadrius hiaticula | 1 | 0 | 1 |
| Little Ringed Plover Thinornis dubius | Dunlin Calidris alpina | 1 | 1 | 0 |
| Northern Lapwing Vanellus vanellus | Common Redshank Tringa totanus | 1 | 1 | 0 |
| Eurasian Oystercatcher Haematopus ostralegus | Whimbrel Numenius phaeopus | 1 | 0 | 1 |
| Kentish Plover Anarhynchus alexandrinus | Little Whimbrel Numenius minutus | 1 | 0 | 1 |
| Whimbrel Numenius phaeopus | Little Whimbrel Numenius minutus | 1 | 0 | 1 |
| Bar-tailed Godwit Limosa lapponica | Black-tailed Godwit Limosa limosa | 1 | 1 | 0 |
| Black-tailed Godwit Limosa limosa | Common Snipe Gallinago gallinago | 1 | 1 | 0 |
| Bar-tailed Godwit Limosa lapponica | Long-billed Dowitcher Limnodromus scolopaceus | 1 | 0 | 1 |
| Long-billed Dowitcher Limnodromus scolopaceus | Great Snipe Gallinago media | 1 | 1 | 0 |
| Bar-tailed Godwit Limosa lapponica | Jack Snipe Lymnocryptes minimus | 1 | 0 | 1 |
| Eurasian Woodcock Scolopax rusticola | Common Snipe Gallinago gallinago | 1 | 1 | 0 |
| Great Snipe Gallinago media | Sanderling Calidris alba | 1 | 1 | 0 |
| Grey Phalarope Phalaropus fulicarius | Terek Sandpiper Xenus cinereus | 1 | 1 | 0 |
| Grey Phalarope Phalaropus fulicarius | Baird's Sandpiper Calidris bairdii | 1 | 1 | 0 |
| Common Sandpiper Actitis hypoleucos | Spotted Sandpiper Actitis macularius | 1 | 1 | 0 |
| Spotted Sandpiper Actitis macularius | Wood Sandpiper Tringa glareola | 1 | 1 | 0 |
| Green Sandpiper Tringa ochropus | Wood Sandpiper Tringa glareola | 1 | 1 | 0 |
| Marsh Sandpiper Tringa stagnatilis | Lesser Yellowlegs Tringa flavipes | 1 | 1 | 0 |
| Wood Sandpiper Tringa glareola | Lesser Yellowlegs Tringa flavipes | 1 | 1 | 0 |
| Common Redshank Tringa totanus | Lesser Yellowlegs Tringa flavipes | 1 | 0 | 1 |
| Common Greenshank Tringa nebularia | Greater Yellowlegs Tringa melanoleuca | 1 | 0 | 1 |
| Ruddy Turnstone Arenaria interpres | Curlew Sandpiper Calidris ferruginea | 1 | 1 | 0 |
| Eurasian Dotterel Eudromias morinellus | Red Knot Calidris canutus | 1 | 0 | 1 |
| Greater Yellowlegs Tringa melanoleuca | Red Knot Calidris canutus | 1 | 0 | 1 |
| Red Knot Calidris canutus | Ruff Calidris pugnax | 1 | 1 | 0 |
| Red Knot Calidris canutus | Temminck's Stint Calidris temminckii | 1 | 1 | 0 |
| Broad-billed Sandpiper Calidris falcinellus | Temminck's Stint Calidris temminckii | 1 | 1 | 0 |
| Sharp-tailed Sandpiper Calidris acuminata | Buff-breasted Sandpiper Calidris subruficollis | 1 | 1 | 0 |
| Sharp-tailed Sandpiper Calidris acuminata | Least Sandpiper Calidris minutilla | 1 | 1 | 0 |
| Ruff Calidris pugnax | Curlew Sandpiper Calidris ferruginea | 1 | 0 | 1 |
| Sharp-tailed Sandpiper Calidris acuminata | Temminck's Stint Calidris temminckii | 1 | 0 | 1 |
| Temminck's Stint Calidris temminckii | Dartford Warbler Curruca undata | 1 | 1 | 0 |
| Temminck's Stint Calidris temminckii | Rock Bunting Emberiza cia | 1 | 1 | 0 |
| Buff-breasted Sandpiper Calidris subruficollis | Purple Sandpiper Calidris maritima | 1 | 1 | 0 |
| Sanderling Calidris alba | Baird's Sandpiper Calidris bairdii | 1 | 1 | 0 |
| Buff-breasted Sandpiper Calidris subruficollis | Dunlin Calidris alpina | 1 | 0 | 1 |
| Sanderling Calidris alba | Purple Sandpiper Calidris maritima | 1 | 0 | 1 |
| Dunlin Calidris alpina | Baird's Sandpiper Calidris bairdii | 1 | 0 | 1 |
| Purple Sandpiper Calidris maritima | Baird's Sandpiper Calidris bairdii | 1 | 0 | 1 |
| Baird's Sandpiper Calidris bairdii | Little Stint Calidris minuta | 1 | 1 | 0 |
| Baird's Sandpiper Calidris bairdii | Least Sandpiper Calidris minutilla | 1 | 1 | 0 |
| Little Ringed Plover Thinornis dubius | Little Stint Calidris minuta | 1 | 0 | 1 |
| Sanderling Calidris alba | Little Stint Calidris minuta | 1 | 0 | 1 |
| Black-winged Pratincole Glareola nordmanni | Bohemian Waxwing Bombycilla garrulus | 1 | 1 | 0 |
| Black-winged Pratincole Glareola nordmanni | Collared Pratincole Glareola pratincola | 1 | 0 | 1 |
| Long-tailed Skua Stercorarius longicaudus | Great Skua Stercorarius skua | 1 | 1 | 0 |
| Ruddy Shelduck Tadorna ferruginea | Arctic Skua Stercorarius parasiticus | 1 | 0 | 1 |
| Pomarine Skua Stercorarius pomarinus | Black Guillemot Cepphus grylle | 1 | 1 | 0 |
| Black Guillemot Cepphus grylle | Common Guillemot Uria aalge | 1 | 1 | 0 |
| Razorbill Alca torda | Little Auk Alle alle | 1 | 0 | 1 |
| Black-legged Kittiwake Rissa tridactyla | Common Gull Larus canus | 1 | 1 | 0 |
| Bonaparte's Gull Chroicocephalus philadelphia | Black-headed Gull Chroicocephalus ridibundus | 1 | 1 | 0 |
| Audouin's Gull Ichthyaetus audouinii | Ring-billed Gull Larus delawarensis | 1 | 1 | 0 |
| Common Gull Larus canus | Herring Gull Larus argentatus | 1 | 0 | 1 |
| Herring Gull Larus argentatus | Lesser Black-backed Gull Larus fuscus | 1 | 1 | 0 |
| Caspian Gull Larus cachinnans | Yellow-legged Gull Larus michahellis | 1 | 0 | 1 |
| Yellow-legged Gull Larus michahellis | Great Black-backed Gull Larus marinus | 1 | 1 | 0 |
| Iceland Gull Larus glaucoides | Gull-billed Tern Gelochelidon nilotica | 1 | 1 | 0 |
| Bridled Tern Onychoprion anaethetus | Little Tern Sternula albifrons | 1 | 1 | 0 |
| Little Tern Sternula albifrons | Black Tern Chlidonias niger | 1 | 1 | 0 |
| Gull-billed Tern Gelochelidon nilotica | Caspian Tern Hydroprogne caspia | 1 | 0 | 1 |
| Mediterranean Gull Ichthyaetus melanocephalus | Whiskered Tern Chlidonias hybrida | 1 | 0 | 1 |
| Gull-billed Tern Gelochelidon nilotica | Whiskered Tern Chlidonias hybrida | 1 | 0 | 1 |
| Whiskered Tern Chlidonias hybrida | Forster's Tern Sterna forsteri | 1 | 1 | 0 |
| Common Tern Sterna hirundo | Black-throated Diver Gavia arctica | 1 | 1 | 0 |
| Red-throated Diver Gavia stellata | White-billed Diver Gavia adamsii | 1 | 1 | 0 |
| Great Northern Diver Gavia immer | Black-browed Albatross Thalassarche melanophris | 1 | 1 | 0 |
| Black-browed Albatross Thalassarche melanophris | Northern Fulmar Fulmarus glacialis | 1 | 1 | 0 |
| European Storm-Petrel Hydrobates pelagicus | Leach's Storm-Petrel Hydrobates leucorhous | 1 | 1 | 0 |
| Leach's Storm-Petrel Hydrobates leucorhous | Sooty Shearwater Ardenna grisea | 1 | 1 | 0 |
| Cory's Shearwater Calonectris diomedea | Balearic Shearwater Puffinus mauretanicus | 1 | 1 | 0 |
| Little Swift Apus affinis | Sooty Shearwater Ardenna grisea | 1 | 0 | 1 |
| Eurasian Bittern Botaurus stellaris | Little Bittern Botaurus minutus | 1 | 1 | 0 |
| Eurasian Bittern Botaurus stellaris | Common Crossbill Loxia curvirostra | 1 | 1 | 0 |
| Little Bittern Botaurus minutus | Black-crowned Night Heron Nycticorax nycticorax | 1 | 0 | 1 |
| Black-crowned Night Heron Nycticorax nycticorax | Squacco Heron Ardeola ralloides | 1 | 0 | 1 |
| Little Egret Egretta garzetta | Western Cattle-Egret Ardea ibis | 1 | 0 | 1 |
| Western Cattle-Egret Ardea ibis | Grey Heron Ardea cinerea | 1 | 1 | 0 |
| Great White Egret Ardea alba | Grey Heron Ardea cinerea | 1 | 0 | 1 |
| Osprey Pandion haliaetus | Gyr Falcon Falco rusticolus | 1 | 1 | 0 |
| European Honey-buzzard Pernis apivorus | Montagu's Harrier Circus pygargus | 1 | 1 | 0 |
| Black Vulture Aegypius monachus | Griffon Vulture Gyps fulvus | 1 | 0 | 1 |
| Short-toed Eagle Circaetus gallicus | Booted Eagle Hieraaetus pennatus | 1 | 0 | 1 |
| Booted Eagle Hieraaetus pennatus | Golden Eagle Aquila chrysaetos | 1 | 1 | 0 |
| Booted Eagle Hieraaetus pennatus | Bonelli's Eagle Aquila fasciata | 1 | 0 | 1 |
| Yellow-legged Gull Larus michahellis | Pallid Harrier Circus macrourus | 1 | 0 | 1 |
| Western Marsh Harrier Circus aeruginosus | Montagu's Harrier Circus pygargus | 1 | 0 | 1 |
| Hen Harrier Circus cyaneus | Eurasian Sparrowhawk Accipiter nisus | 1 | 0 | 1 |
| Eurasian Goshawk Astur gentilis | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Eurasian Goshawk Astur gentilis | Red Kite Milvus milvus | 1 | 0 | 1 |
| Eurasian Goshawk Astur gentilis | Black Kite Milvus migrans | 1 | 0 | 1 |
| Rough-legged Buzzard Buteo lagopus | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Common Buzzard Buteo buteo | Eurasian Hobby Falco subbuteo | 1 | 1 | 0 |
| Bonaparte's Gull Chroicocephalus philadelphia | Long-legged Buzzard Buteo rufinus | 1 | 0 | 1 |
| American Barn Owl Tyto furcata | Snowy Owl Bubo scandiacus | 1 | 1 | 0 |
| American Barn Owl Tyto furcata | Tawny Owl Strix aluco | 1 | 1 | 0 |
| Snowy Owl Bubo scandiacus | Eurasian Pygmy-Owl Glaucidium passerinum | 1 | 1 | 0 |
| Little Owl Athene noctua | Tawny Owl Strix aluco | 1 | 1 | 0 |
| European Roller Coracias garrulus | Calandra Lark Melanocorypha calandra | 1 | 1 | 0 |
| Eurasian Wryneck Jynx torquilla | Eurasian Nuthatch Sitta europaea | 1 | 1 | 0 |
| Eurasian Hobby Falco subbuteo | Peregrine Falcon Falco peregrinus | 1 | 0 | 1 |
| Red-eyed Vireo Vireo olivaceus | Isabelline Shrike Lanius isabellinus | 1 | 1 | 0 |
| Red-eyed Vireo Vireo olivaceus | Song Thrush Turdus philomelos | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Brown Shrike Lanius cristatus | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Spotted Nutcracker Nucifraga caryocatactes | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Icterine Warbler Hippolais icterina | 1 | 1 | 0 |
| Isabelline Shrike Lanius isabellinus | Brown Shrike Lanius cristatus | 1 | 0 | 1 |
| Long-tailed Shrike Lanius schach | Lesser Grey Shrike Lanius minor | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Great Grey Shrike Lanius excubitor | 1 | 0 | 1 |
| Great Grey Shrike Lanius excubitor | Lesser Grey Shrike Lanius minor | 1 | 0 | 1 |
| Great Grey Shrike Lanius excubitor | Woodchat Shrike Lanius senator | 1 | 0 | 1 |
| Woodchat Shrike Lanius senator | Collared Flycatcher Ficedula albicollis | 1 | 1 | 0 |
| Eurasian Jay Garrulus glandarius | Spotted Nutcracker Nucifraga caryocatactes | 1 | 1 | 0 |
| Eurasian Jay Garrulus glandarius | Eurasian Jackdaw Coloeus monedula | 1 | 1 | 0 |
| Ruddy Turnstone Arenaria interpres | Common Raven Corvus corax | 1 | 0 | 1 |
| Coal Tit Periparus ater | Willow Tit Poecile montanus | 1 | 1 | 0 |
| Coal Tit Periparus ater | Marsh Tit Poecile palustris | 1 | 0 | 1 |
| Willow Tit Poecile montanus | Eurasian Penduline Tit Remiz pendulinus | 1 | 1 | 0 |
| Eurasian Penduline Tit Remiz pendulinus | Lesser Redpoll Acanthis cabaret | 1 | 1 | 0 |
| Greater Short-toed Lark Calandrella brachydactyla | Turkestan Short-toed Lark Alaudala heinei | 1 | 1 | 0 |
| Woodlark Lullula arborea | Eurasian Skylark Alauda arvensis | 1 | 1 | 0 |
| Woodlark Lullula arborea | Marsh Warbler Acrocephalus palustris | 1 | 1 | 0 |
| Woodlark Lullula arborea | Little Bunting Emberiza pusilla | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | Ortolan Bunting Emberiza hortulana | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | Crested Lark Galerida cristata | 1 | 0 | 1 |
| Bearded Tit Panurus biarmicus | Melodious Warbler Hippolais polyglotta | 1 | 1 | 0 |
| Zitting Cisticola Cisticola juncidis | Booted Warbler Iduna caligata | 1 | 0 | 1 |
| Booted Warbler Iduna caligata | Melodious Warbler Hippolais polyglotta | 1 | 1 | 0 |
| Crested Lark Galerida cristata | Melodious Warbler Hippolais polyglotta | 1 | 0 | 1 |
| Melodious Warbler Hippolais polyglotta | Icterine Warbler Hippolais icterina | 1 | 1 | 0 |
| Melodious Warbler Hippolais polyglotta | Sedge Warbler Acrocephalus schoenobaenus | 1 | 1 | 0 |
| Melodious Warbler Hippolais polyglotta | Marsh Warbler Acrocephalus palustris | 1 | 1 | 0 |
| Herring Gull Larus argentatus | Icterine Warbler Hippolais icterina | 1 | 0 | 1 |
| Icterine Warbler Hippolais icterina | Sedge Warbler Acrocephalus schoenobaenus | 1 | 1 | 0 |
| Icterine Warbler Hippolais icterina | Lesser Whitethroat Curruca curruca | 1 | 1 | 0 |
| Aquatic Warbler Acrocephalus paludicola | Moustached Warbler Acrocephalus melanopogon | 1 | 1 | 0 |
| Aquatic Warbler Acrocephalus paludicola | Sedge Warbler Acrocephalus schoenobaenus | 1 | 1 | 0 |
| Paddyfield Warbler Acrocephalus agricola | Marsh Warbler Acrocephalus palustris | 1 | 1 | 0 |
| Paddyfield Warbler Acrocephalus agricola | Common Reed Warbler Acrocephalus scirpaceus | 1 | 1 | 0 |
| Blyth's Reed Warbler Acrocephalus dumetorum | Great Reed Warbler Acrocephalus arundinaceus | 1 | 1 | 0 |
| Blyth's Reed Warbler Acrocephalus dumetorum | Marsh Warbler Acrocephalus palustris | 1 | 0 | 1 |
| Sedge Warbler Acrocephalus schoenobaenus | Common Reed Warbler Acrocephalus scirpaceus | 1 | 0 | 1 |
| Pallas's Grasshopper Warbler Helopsaltes certhiola | River Warbler Locustella fluviatilis | 1 | 1 | 0 |
| River Warbler Locustella fluviatilis | Savi's Warbler Locustella luscinioides | 1 | 1 | 0 |
| River Warbler Locustella fluviatilis | Thrush Nightingale Luscinia luscinia | 1 | 1 | 0 |
| Savi's Warbler Locustella luscinioides | Barn Swallow Hirundo rustica | 1 | 1 | 0 |
| Common Grasshopper Warbler Locustella naevia | Garden Warbler Sylvia borin | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Willow Warbler Phylloscopus trochilus | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Brambling Fringilla montifringilla | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Western House Martin Delichon urbicum | 1 | 0 | 1 |
| Western House Martin Delichon urbicum | Willow Warbler Phylloscopus trochilus | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Red-rumped Swallow Cecropis daurica | 1 | 0 | 1 |
| Wood Warbler Phylloscopus sibilatrix | Cetti's Warbler Cettia cetti | 1 | 1 | 0 |
| Wood Warbler Phylloscopus sibilatrix | Yellowhammer Emberiza citrinella | 1 | 1 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Yellow-browed Warbler Phylloscopus inornatus | 1 | 1 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Cetti's Warbler Cettia cetti | 1 | 1 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Isabelline Wheatear Oenanthe isabellina | 1 | 1 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Desert Wheatear Oenanthe deserti | 1 | 1 | 0 |
| Yellow-browed Warbler Phylloscopus inornatus | Radde's Warbler Phylloscopus schwarzi | 1 | 1 | 0 |
| Hume's Warbler Phylloscopus humei | Pallas's Warbler Phylloscopus proregulus | 1 | 1 | 0 |
| Radde's Warbler Phylloscopus schwarzi | Dusky Warbler Phylloscopus fuscatus | 1 | 0 | 1 |
| Dusky Warbler Phylloscopus fuscatus | Willow Warbler Phylloscopus trochilus | 1 | 1 | 0 |
| Willow Warbler Phylloscopus trochilus | Common Chiffchaff Phylloscopus collybita | 1 | 1 | 0 |
| Willow Warbler Phylloscopus trochilus | Iberian Chiffchaff Phylloscopus ibericus | 1 | 1 | 0 |
| Willow Warbler Phylloscopus trochilus | Cetti's Warbler Cettia cetti | 1 | 1 | 0 |
| Great Reed Warbler Acrocephalus arundinaceus | Common Chiffchaff Phylloscopus collybita | 1 | 0 | 1 |
| Common Chiffchaff Phylloscopus collybita | European Greenfinch Chloris chloris | 1 | 1 | 0 |
| Iberian Chiffchaff Phylloscopus ibericus | Greenish Warbler Phylloscopus trochiloides | 1 | 1 | 0 |
| Common Chiffchaff Phylloscopus collybita | Green Warbler Phylloscopus nitidus | 1 | 0 | 1 |
| Iberian Chiffchaff Phylloscopus ibericus | Green Warbler Phylloscopus nitidus | 1 | 0 | 1 |
| Wood Warbler Phylloscopus sibilatrix | Arctic Warbler Phylloscopus borealis | 1 | 0 | 1 |
| Eurasian Blackcap Sylvia atricapilla | Dunnock Prunella modularis | 1 | 1 | 0 |
| Long-tailed Tit Aegithalos caudatus | Garden Warbler Sylvia borin | 1 | 0 | 1 |
| Garden Warbler Sylvia borin | Western Orphean Warbler Curruca hortensis | 1 | 1 | 0 |
| Garden Warbler Sylvia borin | Spotted Flycatcher Muscicapa striata | 1 | 1 | 0 |
| Barred Warbler Curruca nisoria | Sardinian Warbler Curruca melanocephala | 1 | 1 | 0 |
| Long-tailed Tit Aegithalos caudatus | Lesser Whitethroat Curruca curruca | 1 | 0 | 1 |
| Barred Warbler Curruca nisoria | Lesser Whitethroat Curruca curruca | 1 | 0 | 1 |
| Lesser Whitethroat Curruca curruca | Western Orphean Warbler Curruca hortensis | 1 | 1 | 0 |
| Lesser Whitethroat Curruca curruca | Common Whitethroat Curruca communis | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Eastern Subalpine Warbler Curruca cantillans | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | White's Thrush Zoothera aurea | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Desert Wheatear Oenanthe deserti | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Red-throated Pipit Anthus cervinus | 1 | 1 | 0 |
| Northern Pintail Anas acuta | Sardinian Warbler Curruca melanocephala | 1 | 0 | 1 |
| Sardinian Warbler Curruca melanocephala | Common Whitethroat Curruca communis | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Western Subalpine Warbler Curruca iberiae | 1 | 0 | 1 |
| Western Subalpine Warbler Curruca iberiae | Common Chaffinch Fringilla coelebs | 1 | 1 | 0 |
| Eurasian Sparrowhawk Accipiter nisus | Common Whitethroat Curruca communis | 1 | 0 | 1 |
| Garden Warbler Sylvia borin | Common Whitethroat Curruca communis | 1 | 0 | 1 |
| Eurasian Goshawk Astur gentilis | Goldcrest Regulus regulus | 1 | 0 | 1 |
| Eurasian Nuthatch Sitta europaea | Short-toed Treecreeper Certhia brachydactyla | 1 | 1 | 0 |
| Eurasian Nuthatch Sitta europaea | Eurasian Wren Troglodytes troglodytes | 1 | 1 | 0 |
| Eurasian Nuthatch Sitta europaea | Water Pipit Anthus spinoletta | 1 | 1 | 0 |
| Short-toed Treecreeper Certhia brachydactyla | Common Starling Sturnus vulgaris | 1 | 1 | 0 |
| Red Knot Calidris canutus | Eurasian Wren Troglodytes troglodytes | 1 | 0 | 1 |
| Eurasian Wren Troglodytes troglodytes | Song Thrush Turdus philomelos | 1 | 1 | 0 |
| Common Starling Sturnus vulgaris | Grey Catbird Dumetella carolinensis | 1 | 1 | 0 |
| Common Starling Sturnus vulgaris | Rose-coloured Starling Pastor roseus | 1 | 0 | 1 |
| White's Thrush Zoothera aurea | Mistle Thrush Turdus viscivorus | 1 | 1 | 0 |
| Mistle Thrush Turdus viscivorus | Eurasian Blackbird Turdus merula | 1 | 1 | 0 |
| Rook Corvus frugilegus | Song Thrush Turdus philomelos | 1 | 0 | 1 |
| Common Starling Sturnus vulgaris | Song Thrush Turdus philomelos | 1 | 0 | 1 |
| Eurasian Skylark Alauda arvensis | Redwing Turdus iliacus | 1 | 0 | 1 |
| Redwing Turdus iliacus | American Robin Turdus migratorius | 1 | 1 | 0 |
| Redwing Turdus iliacus | Fieldfare Turdus pilaris | 1 | 1 | 0 |
| Redwing Turdus iliacus | Common Chaffinch Fringilla coelebs | 1 | 1 | 0 |
| Spotted Crake Porzana porzana | Spotted Flycatcher Muscicapa striata | 1 | 0 | 1 |
| Western Subalpine Warbler Curruca iberiae | Spotted Flycatcher Muscicapa striata | 1 | 0 | 1 |
| Fieldfare Turdus pilaris | Spotted Flycatcher Muscicapa striata | 1 | 0 | 1 |
| Ring Ouzel Turdus torquatus | Spotted Flycatcher Muscicapa striata | 1 | 0 | 1 |
| Spotted Flycatcher Muscicapa striata | European Robin Erithacus rubecula | 1 | 1 | 0 |
| European Robin Erithacus rubecula | Common Nightingale Luscinia megarhynchos | 1 | 0 | 1 |
| Common Nightingale Luscinia megarhynchos | European Pied Flycatcher Ficedula hypoleuca | 1 | 1 | 0 |
| Bluethroat Luscinia svecica | Common Redstart Phoenicurus phoenicurus | 1 | 1 | 0 |
| Red-flanked Bluetail Tarsiger cyanurus | Red-breasted Flycatcher Ficedula parva | 1 | 1 | 0 |
| Red-breasted Flycatcher Ficedula parva | Collared Flycatcher Ficedula albicollis | 1 | 1 | 0 |
| Common Redstart Phoenicurus phoenicurus | Black Redstart Phoenicurus ochruros | 1 | 1 | 0 |
| Black Redstart Phoenicurus ochruros | Whinchat Saxicola rubetra | 1 | 1 | 0 |
| Blue Rock Thrush Monticola solitarius | Siberian Stonechat Saxicola maurus | 1 | 1 | 0 |
| Pallas's Warbler Phylloscopus proregulus | Whinchat Saxicola rubetra | 1 | 0 | 1 |
| European Pied Flycatcher Ficedula hypoleuca | Whinchat Saxicola rubetra | 1 | 0 | 1 |
| Whinchat Saxicola rubetra | European Stonechat Saxicola rubicola | 1 | 1 | 0 |
| Whinchat Saxicola rubetra | Northern Wheatear Oenanthe oenanthe | 1 | 1 | 0 |
| European Stonechat Saxicola rubicola | Dunnock Prunella modularis | 1 | 1 | 0 |
| European Stonechat Saxicola rubicola | Eurasian Bullfinch Pyrrhula pyrrhula | 1 | 1 | 0 |
| Northern Wheatear Oenanthe oenanthe | Isabelline Wheatear Oenanthe isabellina | 1 | 1 | 0 |
| Northern Wheatear Oenanthe oenanthe | Eurasian Siskin Spinus spinus | 1 | 1 | 0 |
| Common Eider Somateria mollissima | Atlas Wheatear Oenanthe seebohmi | 1 | 0 | 1 |
| Northern Wheatear Oenanthe oenanthe | Atlas Wheatear Oenanthe seebohmi | 1 | 0 | 1 |
| Isabelline Wheatear Oenanthe isabellina | Western Black-eared Wheatear Oenanthe hispanica | 1 | 1 | 0 |
| Desert Wheatear Oenanthe deserti | Pied Wheatear Oenanthe pleschanka | 1 | 1 | 0 |
| Paddyfield Warbler Acrocephalus agricola | Eastern Black-eared Wheatear Oenanthe melanoleuca | 1 | 0 | 1 |
| Eastern Black-eared Wheatear Oenanthe melanoleuca | Pied Wheatear Oenanthe pleschanka | 1 | 1 | 0 |
| European Bee-eater Merops apiaster | Alpine Accentor Prunella collaris | 1 | 0 | 1 |
| Spotted Flycatcher Muscicapa striata | Dunnock Prunella modularis | 1 | 0 | 1 |
| Alpine Accentor Prunella collaris | Dunnock Prunella modularis | 1 | 0 | 1 |
| Dunnock Prunella modularis | House Sparrow Passer domesticus | 1 | 1 | 0 |
| Dunnock Prunella modularis | Eurasian Tree Sparrow Passer montanus | 1 | 1 | 0 |
| Eurasian Tree Sparrow Passer montanus | Pied Wagtail/White Wagtail Motacilla alba | 1 | 1 | 0 |
| Grey Wagtail Motacilla cinerea | Western Yellow Wagtail Motacilla flava | 1 | 0 | 1 |
| Western Yellow Wagtail Motacilla flava | Citrine Wagtail Motacilla citreola | 1 | 1 | 0 |
| Wood Warbler Phylloscopus sibilatrix | Pied Wagtail/White Wagtail Motacilla alba | 1 | 0 | 1 |
| Pied Wagtail/White Wagtail Motacilla alba | Tawny Pipit Anthus campestris | 1 | 1 | 0 |
| Richard's Pipit Anthus richardi | Blyth's Pipit Anthus godlewskii | 1 | 1 | 0 |
| Richard's Pipit Anthus richardi | Tawny Pipit Anthus campestris | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| Short-toed Treecreeper Certhia brachydactyla | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| Richard's Pipit Anthus richardi | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| Tawny Pipit Anthus campestris | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| Tree Pipit Anthus trivialis | Olive-backed Pipit Anthus hodgsoni | 1 | 0 | 1 |
| Tree Pipit Anthus trivialis | Red-throated Pipit Anthus cervinus | 1 | 0 | 1 |
| Ruddy Turnstone Arenaria interpres | Water Pipit Anthus spinoletta | 1 | 0 | 1 |
| Richard's Pipit Anthus richardi | Water Pipit Anthus spinoletta | 1 | 0 | 1 |
| Common Chaffinch Fringilla coelebs | Hawfinch Coccothraustes coccothraustes | 1 | 1 | 0 |
| Brambling Fringilla montifringilla | Parrot Crossbill Loxia pytyopsittacus | 1 | 1 | 0 |
| Eurasian Blue Tit Cyanistes caeruleus | European Greenfinch Chloris chloris | 1 | 0 | 1 |
| European Greenfinch Chloris chloris | European Serin Serinus serinus | 1 | 1 | 0 |
| Brambling Fringilla montifringilla | Twite Linaria flavirostris | 1 | 0 | 1 |
| Eurasian Bullfinch Pyrrhula pyrrhula | Twite Linaria flavirostris | 1 | 0 | 1 |
| European Greenfinch Chloris chloris | Twite Linaria flavirostris | 1 | 0 | 1 |
| Twite Linaria flavirostris | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Common Linnet Linaria cannabina | Common Redpoll Acanthis flammea | 1 | 0 | 1 |
| Common Redpoll Acanthis flammea | Arctic Redpoll Acanthis hornemanni | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Lesser Redpoll Acanthis cabaret | 1 | 0 | 1 |
| Common Linnet Linaria cannabina | Lesser Redpoll Acanthis cabaret | 1 | 0 | 1 |
| Lesser Redpoll Acanthis cabaret | Arctic Redpoll Acanthis hornemanni | 1 | 0 | 1 |
| European Pied Flycatcher Ficedula hypoleuca | European Goldfinch Carduelis carduelis | 1 | 0 | 1 |
| Common Crossbill Loxia curvirostra | European Goldfinch Carduelis carduelis | 1 | 0 | 1 |
| Citril Finch Carduelis citrinella | European Serin Serinus serinus | 1 | 1 | 0 |
| Citril Finch Carduelis citrinella | Eurasian Siskin Spinus spinus | 1 | 1 | 0 |
| Brambling Fringilla montifringilla | European Serin Serinus serinus | 1 | 0 | 1 |
| European Goldfinch Carduelis carduelis | European Serin Serinus serinus | 1 | 0 | 1 |
| European Serin Serinus serinus | Corn Bunting Emberiza calandra | 1 | 1 | 0 |
| Common Chaffinch Fringilla coelebs | Eurasian Siskin Spinus spinus | 1 | 0 | 1 |
| European Storm-Petrel Hydrobates pelagicus | Rock Bunting Emberiza cia | 1 | 0 | 1 |
| Common Redpoll Acanthis flammea | Yellowhammer Emberiza citrinella | 1 | 0 | 1 |
| Yellowhammer Emberiza citrinella | Pine Bunting Emberiza leucocephalos | 1 | 0 | 1 |
| Pine Bunting Emberiza leucocephalos | Yellow-breasted Bunting Emberiza aureola | 1 | 1 | 0 |
| Ortolan Bunting Emberiza hortulana | Yellow-breasted Bunting Emberiza aureola | 1 | 1 | 0 |
| Great Grey Shrike Lanius excubitor | Common Reed Bunting Emberiza schoeniclus | 1 | 0 | 1 |
| Tree Pipit Anthus trivialis | Yellow-breasted Bunting Emberiza aureola | 1 | 0 | 1 |
| Rustic Bunting Emberiza rustica | Song Sparrow Melospiza melodia | 1 | 1 | 0 |
| White-throated Sparrow Zonotrichia albicollis | Black-and-white Warbler Mniotilta varia | 1 | 1 | 0 |