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 |
|---|---|---|---|---|
| Tenerife Blue Chaffinch Fringilla teydea | Gran Canaria Blue Chaffinch Fringilla polatzeki | 15 | 10 | 5 |
| Tawny Owl Strix aluco | Maghreb Owl Strix mauritanica | 14 | 3 | 11 |
| Eurasian Treecreeper Certhia familiaris | Short-toed Treecreeper Certhia brachydactyla | 12 | 6 | 6 |
| Western Bonelli's Warbler Phylloscopus bonelli | Eastern Bonelli's Warbler Phylloscopus orientalis | 9 | 5 | 4 |
| Common Chiffchaff Phylloscopus collybita | Iberian Chiffchaff Phylloscopus ibericus | 9 | 2 | 7 |
| Little Crake Zapornia parva | Baillon's Crake Zapornia pusilla | 8 | 3 | 5 |
| Common Swift Apus apus | Plain Swift Apus unicolor | 8 | 3 | 5 |
| Bolle's Pigeon Columba bollii | Laurel Pigeon Columba junoniae | 8 | 3 | 5 |
| Common Buzzard Buteo buteo | Long-legged Buzzard Buteo rufinus | 8 | 2 | 6 |
| Yelkouan Shearwater Puffinus yelkouan | Balearic Shearwater Puffinus mauretanicus | 8 | 3 | 5 |
| Coal Tit Periparus ater | Marsh Tit Poecile palustris | 8 | 4 | 4 |
| Pin-tailed Sandgrouse Pterocles alchata | Black-bellied Sandgrouse Pterocles orientalis | 8 | 3 | 5 |
| Bar-tailed Godwit Limosa lapponica | Black-tailed Godwit Limosa limosa | 8 | 5 | 3 |
| Kelp Gull Larus dominicanus | Great Black-backed Gull Larus marinus | 8 | 8 | 0 |
| Eurasian Sparrowhawk Accipiter nisus | Eurasian Goshawk Astur gentilis | 7 | 3 | 4 |
| Thekla's Lark Galerida theklae | Crested Lark Galerida cristata | 7 | 3 | 4 |
| Common Ringed Plover Charadrius hiaticula | Little Ringed Plover Thinornis dubius | 7 | 4 | 3 |
| Alpine Accentor Prunella collaris | Dunnock Prunella modularis | 7 | 4 | 3 |
| Calandra Lark Melanocorypha calandra | Mediterranean Short-toed Lark Alaudala rufescens | 7 | 2 | 5 |
| Manx Shearwater Puffinus puffinus | Yelkouan Shearwater Puffinus yelkouan | 7 | 2 | 5 |
| Maghreb Magpie Pica mauritanica | Common Magpie Pica pica | 7 | 6 | 1 |
| Rock Bunting Emberiza cia | Common Reed Bunting Emberiza schoeniclus | 7 | 5 | 2 |
| Common Ringed Plover Charadrius hiaticula | Semipalmated Plover Charadrius semipalmatus | 7 | 2 | 5 |
| Mistle Thrush Turdus viscivorus | Song Thrush Turdus philomelos | 7 | 7 | 0 |
| Rüppell's Griffon Gyps rueppelli | Griffon Vulture Gyps fulvus | 7 | 7 | 0 |
| Eyebrowed Thrush Turdus obscurus | Naumann's Thrush Turdus naumanni | 6 | 6 | 0 |
| Arctic Skua Stercorarius parasiticus | Pomarine Skua Stercorarius pomarinus | 6 | 3 | 3 |
| Great Cormorant Phalacrocorax carbo | Double-crested Cormorant Nannopterum auritum | 6 | 0 | 6 |
| Great Black-backed Gull Larus marinus | Lesser Black-backed Gull Larus fuscus | 6 | 3 | 3 |
| Little Tern Sternula albifrons | Least Tern Sternula antillarum | 6 | 3 | 3 |
| Common Redshank Tringa totanus | Common Greenshank Tringa nebularia | 6 | 3 | 3 |
| Western Olivaceous Warbler Iduna opaca | Moustached Warbler Acrocephalus melanopogon | 6 | 1 | 5 |
| Eastern Olivaceous Warbler Iduna pallida | Western Olivaceous Warbler Iduna opaca | 6 | 2 | 4 |
| Manx Shearwater Puffinus puffinus | Boyd's Shearwater Puffinus boydi | 6 | 0 | 6 |
| Yellow-browed Warbler Phylloscopus inornatus | Hume's Warbler Phylloscopus humei | 6 | 3 | 3 |
| Atlantic Yellow-nosed Albatross Thalassarche chlororhynchos | Black-browed Albatross Thalassarche melanophris | 6 | 2 | 4 |
| Great Cormorant Phalacrocorax carbo | European Shag Gulosus aristotelis | 6 | 0 | 6 |
| Hen Harrier Circus cyaneus | Montagu's Harrier Circus pygargus | 6 | 5 | 1 |
| Common Woodpigeon Columba palumbus | Bolle's Pigeon Columba bollii | 5 | 0 | 5 |
| Willow Warbler Phylloscopus trochilus | Common Chiffchaff Phylloscopus collybita | 5 | 3 | 2 |
| Canary Islands Chiffchaff Phylloscopus canariensis | Common Chiffchaff Phylloscopus collybita | 5 | 5 | 0 |
| Canary Islands Chiffchaff Phylloscopus canariensis | Iberian Chiffchaff Phylloscopus ibericus | 5 | 2 | 3 |
| Sooty Tern Onychoprion fuscatus | Bridled Tern Onychoprion anaethetus | 5 | 2 | 3 |
| Common Redpoll Acanthis flammea | Lesser Redpoll Acanthis cabaret | 5 | 0 | 5 |
| Common Whitethroat Curruca communis | Spectacled Warbler Curruca conspicillata | 5 | 4 | 1 |
| Western Subalpine Warbler Curruca iberiae | Spectacled Warbler Curruca conspicillata | 5 | 4 | 1 |
| Greater Short-toed Lark Calandrella brachydactyla | Calandra Lark Melanocorypha calandra | 5 | 4 | 1 |
| European Shag Gulosus aristotelis | Double-crested Cormorant Nannopterum auritum | 5 | 0 | 5 |
| Long-tailed Skua Stercorarius longicaudus | Arctic Skua Stercorarius parasiticus | 5 | 1 | 4 |
| Carrion Crow Corvus corone | Common Raven Corvus corax | 5 | 4 | 1 |
| Rook Corvus frugilegus | Common Raven Corvus corax | 5 | 4 | 1 |
| Leach's Storm-Petrel Hydrobates leucorhous | Band-rumped Storm-Petrel Hydrobates castro | 5 | 1 | 4 |
| Ortolan Bunting Emberiza hortulana | Common Reed Bunting Emberiza schoeniclus | 5 | 4 | 1 |
| Spanish Sparrow Passer hispaniolensis | Rock Sparrow Petronia petronia | 5 | 2 | 3 |
| Little Stint Calidris minuta | Least Sandpiper Calidris minutilla | 5 | 2 | 3 |
| Sooty Shearwater Ardenna grisea | Yelkouan Shearwater Puffinus yelkouan | 5 | 0 | 5 |
| Common Redstart Phoenicurus phoenicurus | Black Redstart Phoenicurus ochruros | 5 | 3 | 2 |
| Corn Bunting Emberiza calandra | Common Reed Bunting Emberiza schoeniclus | 5 | 3 | 2 |
| Eurasian Blue Tit Cyanistes caeruleus | African Blue Tit Cyanistes teneriffae | 5 | 1 | 4 |
| Wood Warbler Phylloscopus sibilatrix | Western Bonelli's Warbler Phylloscopus bonelli | 5 | 0 | 5 |
| European Serin Serinus serinus | Atlantic Canary Serinus canaria | 5 | 0 | 5 |
| Western Bonelli's Warbler Phylloscopus bonelli | Willow Warbler Phylloscopus trochilus | 5 | 5 | 0 |
| Red-crested Pochard Netta rufina | Common Pochard Aythya ferina | 5 | 2 | 3 |
| Radde's Warbler Phylloscopus schwarzi | Dusky Warbler Phylloscopus fuscatus | 5 | 2 | 3 |
| Gadwall Mareca strepera | Eurasian Wigeon Mareca penelope | 5 | 3 | 2 |
| Citril Finch Carduelis citrinella | European Serin Serinus serinus | 5 | 5 | 0 |
| Golden Eagle Aquila chrysaetos | Western Marsh Harrier Circus aeruginosus | 4 | 0 | 4 |
| Swinhoe's Storm-Petrel Hydrobates monorhis | Band-rumped Storm-Petrel Hydrobates castro | 4 | 2 | 2 |
| Moustached Warbler Acrocephalus melanopogon | Great Reed Warbler Acrocephalus arundinaceus | 4 | 4 | 0 |
| Leach's Storm-Petrel Hydrobates leucorhous | Swinhoe's Storm-Petrel Hydrobates monorhis | 4 | 2 | 2 |
| Little Egret Egretta garzetta | Great White Egret Ardea alba | 4 | 2 | 2 |
| Northern Wheatear Oenanthe oenanthe | Western Black-eared Wheatear Oenanthe hispanica | 4 | 2 | 2 |
| Red-eyed Vireo Vireo olivaceus | Black-crowned Tchagra Tchagra senegalus | 4 | 4 | 0 |
| European Stonechat Saxicola rubicola | Siberian Stonechat Saxicola maurus | 4 | 1 | 3 |
| Canary Islands Chaffinch Fringilla canariensis | Gran Canaria Blue Chaffinch Fringilla polatzeki | 4 | 4 | 0 |
| Cream-coloured Courser Cursorius cursor | Collared Pratincole Glareola pratincola | 4 | 1 | 3 |
| Black Vulture Aegypius monachus | Griffon Vulture Gyps fulvus | 4 | 4 | 0 |
| Red-necked Nightjar Caprimulgus ruficollis | Eurasian Nightjar Caprimulgus europaeus | 4 | 3 | 1 |
| Laurel Pigeon Columba junoniae | Laughing Dove Spilopelia senegalensis | 4 | 1 | 3 |
| Sardinian Warbler Curruca melanocephala | Spectacled Warbler Curruca conspicillata | 4 | 1 | 3 |
| Fuerteventura Stonechat Saxicola dacotiae | European Stonechat Saxicola rubicola | 4 | 4 | 0 |
| Taiga Bean Goose Anser fabalis | Tundra Bean Goose Anser serrirostris | 4 | 4 | 0 |
| Great Bustard Otis tarda | African Houbara Chlamydotis undulata | 4 | 1 | 3 |
| Whinchat Saxicola rubetra | European Stonechat Saxicola rubicola | 4 | 1 | 3 |
| Whinchat Saxicola rubetra | Fuerteventura Stonechat Saxicola dacotiae | 4 | 2 | 2 |
| Cirl Bunting Emberiza cirlus | Common Reed Bunting Emberiza schoeniclus | 4 | 1 | 3 |
| European Golden Plover Pluvialis apricaria | Kentish Plover Anarhynchus alexandrinus | 4 | 1 | 3 |
| Red-footed Falcon Falco vespertinus | Amur Falcon Falco amurensis | 4 | 1 | 3 |
| Redwing Turdus iliacus | Fieldfare Turdus pilaris | 4 | 4 | 0 |
| Forster's Tern Sterna forsteri | Common Tern Sterna hirundo | 4 | 4 | 0 |
| Lesser Kestrel Falco naumanni | Common Kestrel Falco tinnunculus | 4 | 2 | 2 |
| Spanish Eagle Aquila adalberti | Golden Eagle Aquila chrysaetos | 4 | 3 | 1 |
| Mediterranean Short-toed Lark Alaudala rufescens | Eurasian Skylark Alauda arvensis | 4 | 4 | 0 |
| Barolo Shearwater Puffinus baroli | Boyd's Shearwater Puffinus boydi | 4 | 0 | 4 |
| Eurasian Blackcap Sylvia atricapilla | Sardinian Warbler Curruca melanocephala | 4 | 4 | 0 |
| Plain Swift Apus unicolor | Pallid Swift Apus pallidus | 4 | 3 | 1 |
| Willow Warbler Phylloscopus trochilus | Iberian Chiffchaff Phylloscopus ibericus | 4 | 0 | 4 |
| Black Tern Chlidonias niger | Common Tern Sterna hirundo | 4 | 0 | 4 |
| Audouin's Gull Ichthyaetus audouinii | Mediterranean Gull Ichthyaetus melanocephalus | 4 | 4 | 0 |
| Dusky Warbler Phylloscopus fuscatus | Canary Islands Chiffchaff Phylloscopus canariensis | 4 | 2 | 2 |
| Common Swift Apus apus | Pallid Swift Apus pallidus | 4 | 2 | 2 |
| Goldcrest Regulus regulus | Common Firecrest Regulus ignicapilla | 4 | 3 | 1 |
| Tawny Pipit Anthus campestris | Meadow Pipit Anthus pratensis | 4 | 3 | 1 |
| Western Olivaceous Warbler Iduna opaca | Melodious Warbler Hippolais polyglotta | 4 | 3 | 1 |
| Iberian Grey Shrike Lanius meridionalis | Woodchat Shrike Lanius senator | 4 | 3 | 1 |
| American Golden Plover Pluvialis dominica | Pacific Golden Plover Pluvialis fulva | 4 | 2 | 2 |
| Bimaculated Lark Melanocorypha bimaculata | Calandra Lark Melanocorypha calandra | 4 | 4 | 0 |
| Great Snipe Gallinago media | Common Snipe Gallinago gallinago | 4 | 1 | 3 |
| Meadow Pipit Anthus pratensis | Tree Pipit Anthus trivialis | 4 | 4 | 0 |
| Melodious Warbler Hippolais polyglotta | Icterine Warbler Hippolais icterina | 4 | 0 | 4 |
| Meadow Pipit Anthus pratensis | Water Pipit Anthus spinoletta | 4 | 0 | 4 |
| Common Chaffinch Fringilla coelebs | Canary Islands Chaffinch Fringilla canariensis | 4 | 0 | 4 |
| Red-backed Shrike Lanius collurio | Iberian Grey Shrike Lanius meridionalis | 4 | 2 | 2 |
| Black-throated Diver Gavia arctica | Pacific Diver Gavia pacifica | 4 | 0 | 4 |
| Razorbill Alca torda | Common Guillemot Uria aalge | 4 | 0 | 4 |
| White-rumped Sandpiper Calidris fuscicollis | Western Sandpiper Calidris mauri | 3 | 1 | 2 |
| Eurasian Wigeon Mareca penelope | Northern Pintail Anas acuta | 3 | 0 | 3 |
| Greater Short-toed Lark Calandrella brachydactyla | Woodlark Lullula arborea | 3 | 3 | 0 |
| Greater Short-toed Lark Calandrella brachydactyla | Eurasian Skylark Alauda arvensis | 3 | 3 | 0 |
| Calandra Lark Melanocorypha calandra | Eurasian Skylark Alauda arvensis | 3 | 2 | 1 |
| Mediterranean Short-toed Lark Alaudala rufescens | Woodlark Lullula arborea | 3 | 1 | 2 |
| Woodlark Lullula arborea | Eurasian Skylark Alauda arvensis | 3 | 1 | 2 |
| Booted Warbler Iduna caligata | Melodious Warbler Hippolais polyglotta | 3 | 3 | 0 |
| Great White Egret Ardea alba | Yellow-billed Egret Ardea brachyrhyncha | 3 | 1 | 2 |
| Melodious Warbler Hippolais polyglotta | Moustached Warbler Acrocephalus melanopogon | 3 | 3 | 0 |
| Melodious Warbler Hippolais polyglotta | Common Reed Warbler Acrocephalus scirpaceus | 3 | 1 | 2 |
| Moustached Warbler Acrocephalus melanopogon | Sedge Warbler Acrocephalus schoenobaenus | 3 | 1 | 2 |
| Moustached Warbler Acrocephalus melanopogon | Common Reed Warbler Acrocephalus scirpaceus | 3 | 3 | 0 |
| Common Reed Warbler Acrocephalus scirpaceus | Great Reed Warbler Acrocephalus arundinaceus | 3 | 0 | 3 |
| White-backed Vulture Gyps africanus | Rüppell's Griffon Gyps rueppelli | 3 | 1 | 2 |
| Grey Phalarope Phalaropus fulicarius | Red-necked Phalarope Phalaropus lobatus | 3 | 2 | 1 |
| Eurasian Crag Martin Ptyonoprogne rupestris | Red-rumped Swallow Cecropis daurica | 3 | 3 | 0 |
| Great Bustard Otis tarda | Little Bustard Tetrax tetrax | 3 | 1 | 2 |
| Western House Martin Delichon urbicum | Red-rumped Swallow Cecropis daurica | 3 | 2 | 1 |
| Black-legged Kittiwake Rissa tridactyla | Black-headed Gull Chroicocephalus ridibundus | 3 | 3 | 0 |
| African Houbara Chlamydotis undulata | Little Bustard Tetrax tetrax | 3 | 0 | 3 |
| Common Scoter Melanitta nigra | Black Scoter Melanitta americana | 3 | 0 | 3 |
| Steppe Eagle Aquila nipalensis | Imperial Eagle Aquila heliaca | 3 | 0 | 3 |
| Spanish Eagle Aquila adalberti | Imperial Eagle Aquila heliaca | 3 | 3 | 0 |
| Spanish Eagle Aquila adalberti | Bonelli's Eagle Aquila fasciata | 3 | 0 | 3 |
| Golden Eagle Aquila chrysaetos | Bonelli's Eagle Aquila fasciata | 3 | 1 | 2 |
| Great Spotted Cuckoo Clamator glandarius | Common Cuckoo Cuculus canorus | 3 | 2 | 1 |
| Garden Warbler Sylvia borin | Lesser Whitethroat Curruca curruca | 3 | 3 | 0 |
| Garden Warbler Sylvia borin | Western Orphean Warbler Curruca hortensis | 3 | 2 | 1 |
| Rock Dove Columba livia | Stock Dove Columba oenas | 3 | 1 | 2 |
| Red Kite Milvus milvus | Black Kite Milvus migrans | 3 | 0 | 3 |
| African Desert Warbler Curruca deserti | Asian Desert Warbler Curruca nana | 3 | 1 | 2 |
| Yellow-legged Gull Larus michahellis | Lesser Black-backed Gull Larus fuscus | 3 | 3 | 0 |
| Tristram's Warbler Curruca deserticola | Western Subalpine Warbler Curruca iberiae | 3 | 3 | 0 |
| Western Subalpine Warbler Curruca iberiae | Common Whitethroat Curruca communis | 3 | 1 | 2 |
| Eurasian Eagle Owl Bubo bubo | Long-eared Owl Asio otus | 3 | 2 | 1 |
| Ruddy Turnstone Arenaria interpres | Sanderling Calidris alba | 3 | 1 | 2 |
| Common Starling Sturnus vulgaris | Spotless Starling Sturnus unicolor | 3 | 2 | 1 |
| Gull-billed Tern Gelochelidon nilotica | Black Tern Chlidonias niger | 3 | 1 | 2 |
| Great Spotted Woodpecker Dendrocopos major | Iberian Green Woodpecker Picus sharpei | 3 | 1 | 2 |
| Whiskered Tern Chlidonias hybrida | Common Tern Sterna hirundo | 3 | 2 | 1 |
| Rufous-tailed Scrub Robin Cercotrichas galactotes | Common Nightingale Luscinia megarhynchos | 3 | 0 | 3 |
| Rufous-tailed Scrub Robin Cercotrichas galactotes | European Pied Flycatcher Ficedula hypoleuca | 3 | 3 | 0 |
| Stock Dove Columba oenas | Bolle's Pigeon Columba bollii | 3 | 2 | 1 |
| Common Redstart Phoenicurus phoenicurus | Common Rock Thrush Monticola saxatilis | 3 | 1 | 2 |
| Eleonora's Falcon Falco eleonorae | Merlin Falco columbarius | 3 | 2 | 1 |
| Curlew Sandpiper Calidris ferruginea | Dunlin Calidris alpina | 3 | 1 | 2 |
| Elegant Tern Thalasseus elegans | Lesser Crested Tern Thalasseus bengalensis | 3 | 2 | 1 |
| Red-billed Tropicbird Phaethon aethereus | European Storm-Petrel Hydrobates pelagicus | 3 | 3 | 0 |
| European Stonechat Saxicola rubicola | Western Black-eared Wheatear Oenanthe hispanica | 3 | 1 | 2 |
| Black-crowned Tchagra Tchagra senegalus | Iberian Grey Shrike Lanius meridionalis | 3 | 3 | 0 |
| Black-crowned Tchagra Tchagra senegalus | Woodchat Shrike Lanius senator | 3 | 3 | 0 |
| Dunnock Prunella modularis | House Sparrow Passer domesticus | 3 | 1 | 2 |
| Red-backed Shrike Lanius collurio | Woodchat Shrike Lanius senator | 3 | 2 | 1 |
| Bolle's Pigeon Columba bollii | European Turtle Dove Streptopelia turtur | 3 | 1 | 2 |
| White-faced Storm-Petrel Pelagodroma marina | Leach's Storm-Petrel Hydrobates leucorhous | 3 | 2 | 1 |
| Tawny Pipit Anthus campestris | Berthelot's Pipit Anthus berthelotii | 3 | 0 | 3 |
| Tawny Pipit Anthus campestris | Water Pipit Anthus spinoletta | 3 | 0 | 3 |
| Berthelot's Pipit Anthus berthelotii | Meadow Pipit Anthus pratensis | 3 | 3 | 0 |
| Berthelot's Pipit Anthus berthelotii | Common Linnet Linaria cannabina | 3 | 3 | 0 |
| Water Rail Rallus aquaticus | Baillon's Crake Zapornia pusilla | 3 | 1 | 2 |
| Grey Partridge Perdix perdix | Red-legged Partridge Alectoris rufa | 3 | 3 | 0 |
| Red-throated Pipit Anthus cervinus | Buff-bellied Pipit Anthus rubescens | 3 | 0 | 3 |
| Water Pipit Anthus spinoletta | Buff-bellied Pipit Anthus rubescens | 3 | 0 | 3 |
| European Storm-Petrel Hydrobates pelagicus | Sooty Shearwater Ardenna grisea | 3 | 3 | 0 |
| Common Chaffinch Fringilla coelebs | Tenerife Blue Chaffinch Fringilla teydea | 3 | 1 | 2 |
| Canary Islands Chaffinch Fringilla canariensis | Tenerife Blue Chaffinch Fringilla teydea | 3 | 2 | 1 |
| Hawfinch Coccothraustes coccothraustes | Eurasian Bullfinch Pyrrhula pyrrhula | 3 | 2 | 1 |
| European Greenfinch Chloris chloris | Common Linnet Linaria cannabina | 3 | 2 | 1 |
| European Turtle Dove Streptopelia turtur | Collared Dove Streptopelia decaocto | 3 | 1 | 2 |
| European Turtle Dove Streptopelia turtur | Laughing Dove Spilopelia senegalensis | 3 | 1 | 2 |
| Citril Finch Carduelis citrinella | Atlantic Canary Serinus canaria | 3 | 1 | 2 |
| European Serin Serinus serinus | Eurasian Siskin Spinus spinus | 3 | 0 | 3 |
| Atlantic Canary Serinus canaria | Eurasian Siskin Spinus spinus | 3 | 1 | 2 |
| Zino's Petrel Pterodroma madeira | Fea's Petrel Pterodroma feae | 3 | 2 | 1 |
| Corn Bunting Emberiza calandra | Rock Bunting Emberiza cia | 3 | 3 | 0 |
| Corn Bunting Emberiza calandra | Yellowhammer Emberiza citrinella | 3 | 1 | 2 |
| Corn Bunting Emberiza calandra | Ortolan Bunting Emberiza hortulana | 3 | 2 | 1 |
| Cirl Bunting Emberiza cirlus | Yellowhammer Emberiza citrinella | 3 | 2 | 1 |
| African Blue Tit Cyanistes teneriffae | Great Tit Parus major | 3 | 3 | 0 |
| Cory's Shearwater Calonectris diomedea | Balearic Shearwater Puffinus mauretanicus | 3 | 1 | 2 |
| Sociable Lapwing Vanellus gregarius | White-tailed Lapwing Vanellus leucurus | 3 | 2 | 1 |
| Great Shearwater Ardenna gravis | Manx Shearwater Puffinus puffinus | 3 | 2 | 1 |
| Rock Bunting Emberiza cia | Ortolan Bunting Emberiza hortulana | 2 | 0 | 2 |
| Hawfinch Coccothraustes coccothraustes | Trumpeter Finch Bucanetes githagineus | 2 | 0 | 2 |
| Eurasian Bullfinch Pyrrhula pyrrhula | Trumpeter Finch Bucanetes githagineus | 2 | 2 | 0 |
| Lesser Spotted Woodpecker Dryobates minor | Iberian Green Woodpecker Picus sharpei | 2 | 0 | 2 |
| Levaillant's Woodpecker Picus vaillantii | Iberian Green Woodpecker Picus sharpei | 2 | 2 | 0 |
| Common Nightingale Luscinia megarhynchos | European Pied Flycatcher Ficedula hypoleuca | 2 | 0 | 2 |
| Western Bonelli's Warbler Phylloscopus bonelli | Canary Islands Chiffchaff Phylloscopus canariensis | 2 | 1 | 1 |
| Bufflehead Bucephala albeola | Common Goldeneye Bucephala clangula | 2 | 1 | 1 |
| Black-legged Kittiwake Rissa tridactyla | Slender-billed Gull Chroicocephalus genei | 2 | 2 | 0 |
| European Pied Flycatcher Ficedula hypoleuca | Collared Flycatcher Ficedula albicollis | 2 | 0 | 2 |
| Lesser Kestrel Falco naumanni | Eleonora's Falcon Falco eleonorae | 2 | 2 | 0 |
| Moussier's Redstart Phoenicurus moussieri | Common Redstart Phoenicurus phoenicurus | 2 | 1 | 1 |
| Northern Pintail Anas acuta | Eurasian/Green-winged Teal Anas crecca | 2 | 2 | 0 |
| Common Sandpiper Actitis hypoleucos | Common Redshank Tringa totanus | 2 | 1 | 1 |
| Greater Spotted Eagle Clanga clanga | Steppe Eagle Aquila nipalensis | 2 | 0 | 2 |
| Woodlark Lullula arborea | Thekla's Lark Galerida theklae | 2 | 2 | 0 |
| Common Sandpiper Actitis hypoleucos | Green Sandpiper Tringa ochropus | 2 | 1 | 1 |
| Cream-coloured Courser Cursorius cursor | Great Skua Stercorarius skua | 2 | 0 | 2 |
| Curlew Sandpiper Calidris ferruginea | Sanderling Calidris alba | 2 | 1 | 1 |
| Eleonora's Falcon Falco eleonorae | Peregrine Falcon Falco peregrinus | 2 | 0 | 2 |
| Coal Tit Periparus ater | Eurasian Blue Tit Cyanistes caeruleus | 2 | 1 | 1 |
| Lesser Spotted Eagle Clanga pomarina | Greater Spotted Eagle Clanga clanga | 2 | 0 | 2 |
| Sand Martin Riparia riparia | Red-rumped Swallow Cecropis daurica | 2 | 1 | 1 |
| Whinchat Saxicola rubetra | Black Wheatear Oenanthe leucura | 2 | 0 | 2 |
| Little Gull Hydrocoloeus minutus | Black-legged Kittiwake Rissa tridactyla | 2 | 0 | 2 |
| Sooty Shearwater Ardenna grisea | Manx Shearwater Puffinus puffinus | 2 | 0 | 2 |
| Sand Martin Riparia riparia | Eurasian Crag Martin Ptyonoprogne rupestris | 2 | 2 | 0 |
| Fuerteventura Stonechat Saxicola dacotiae | Siberian Stonechat Saxicola maurus | 2 | 1 | 1 |
| Elegant Tern Thalasseus elegans | West African Crested Tern Thalasseus albididorsalis | 2 | 0 | 2 |
| Fuerteventura Stonechat Saxicola dacotiae | Western Black-eared Wheatear Oenanthe hispanica | 2 | 1 | 1 |
| Black-winged Stilt Himantopus himantopus | Eurasian Oystercatcher Haematopus ostralegus | 2 | 1 | 1 |
| Common Linnet Linaria cannabina | Corn Bunting Emberiza calandra | 2 | 1 | 1 |
| Saker Falcon Falco cherrug | Gyr Falcon Falco rusticolus | 2 | 2 | 0 |
| Paddyfield Warbler Acrocephalus agricola | Marsh Warbler Acrocephalus palustris | 2 | 0 | 2 |
| European Stonechat Saxicola rubicola | Northern Wheatear Oenanthe oenanthe | 2 | 0 | 2 |
| Coal Tit Periparus ater | Great Tit Parus major | 2 | 2 | 0 |
| Sanderling Calidris alba | Dunlin Calidris alpina | 2 | 1 | 1 |
| Paddyfield Warbler Acrocephalus agricola | Blyth's Reed Warbler Acrocephalus dumetorum | 2 | 1 | 1 |
| Northern Wheatear Oenanthe oenanthe | Isabelline Wheatear Oenanthe isabellina | 2 | 0 | 2 |
| European Honey-buzzard Pernis apivorus | Rüppell's Griffon Gyps rueppelli | 2 | 2 | 0 |
| Northern Pintail Anas acuta | Marbled Duck Marmaronetta angustirostris | 2 | 1 | 1 |
| Red-throated Diver Gavia stellata | Black-throated Diver Gavia arctica | 2 | 0 | 2 |
| Western Black-eared Wheatear Oenanthe hispanica | Eastern Black-eared Wheatear Oenanthe melanoleuca | 2 | 1 | 1 |
| Western Black-eared Wheatear Oenanthe hispanica | Black Wheatear Oenanthe leucura | 2 | 0 | 2 |
| Great Crested Grebe Podiceps cristatus | Black-necked Grebe Podiceps nigricollis | 2 | 1 | 1 |
| Brent Goose Branta bernicla | Common Shelduck Tadorna tadorna | 2 | 1 | 1 |
| Black-crowned Tchagra Tchagra senegalus | Red-backed Shrike Lanius collurio | 2 | 2 | 0 |
| King Eider Somateria spectabilis | Common Eider Somateria mollissima | 2 | 0 | 2 |
| Northern Gannet Morus bassanus | Black-crowned Night Heron Nycticorax nycticorax | 2 | 2 | 0 |
| Black Guillemot Cepphus grylle | Little Auk Alle alle | 2 | 2 | 0 |
| Cirl Bunting Emberiza cirlus | Ortolan Bunting Emberiza hortulana | 2 | 1 | 1 |
| Common Snipe Gallinago gallinago | Wilson's Snipe Gallinago delicata | 2 | 0 | 2 |
| Common Moorhen Gallinula chloropus | Baillon's Crake Zapornia pusilla | 2 | 1 | 1 |
| Pacific Diver Gavia pacifica | Great Northern Diver Gavia immer | 2 | 1 | 1 |
| House Sparrow Passer domesticus | Rock Sparrow Petronia petronia | 2 | 1 | 1 |
| Black-bellied Sandgrouse Pterocles orientalis | African Houbara Chlamydotis undulata | 2 | 2 | 0 |
| Eurasian Curlew Numenius arquata | Black-tailed Godwit Limosa limosa | 2 | 1 | 1 |
| Wilson's Storm-Petrel Oceanites oceanicus | White-faced Storm-Petrel Pelagodroma marina | 2 | 0 | 2 |
| Bewick's Swan Cygnus columbianus | Whooper Swan Cygnus cygnus | 2 | 2 | 0 |
| Western Olivaceous Warbler Iduna opaca | Icterine Warbler Hippolais icterina | 2 | 1 | 1 |
| Wilson's Storm-Petrel Oceanites oceanicus | European Storm-Petrel Hydrobates pelagicus | 2 | 2 | 0 |
| Laurel Pigeon Columba junoniae | European Turtle Dove Streptopelia turtur | 2 | 0 | 2 |
| Grey Wagtail Motacilla cinerea | Western Yellow Wagtail Motacilla flava | 2 | 1 | 1 |
| White-faced Storm-Petrel Pelagodroma marina | Black-bellied Storm-Petrel Fregetta tropica | 2 | 1 | 1 |
| Yelkouan Shearwater Puffinus yelkouan | Barolo Shearwater Puffinus baroli | 2 | 2 | 0 |
| Iberian Magpie Cyanopica cooki | Common Magpie Pica pica | 2 | 1 | 1 |
| Little Ringed Plover Thinornis dubius | Kentish Plover Anarhynchus alexandrinus | 2 | 0 | 2 |
| White-faced Storm-Petrel Pelagodroma marina | Sooty Shearwater Ardenna grisea | 2 | 2 | 0 |
| Eurasian Curlew Numenius arquata | Bar-tailed Godwit Limosa lapponica | 2 | 1 | 1 |
| Short-billed Dowitcher Limnodromus griseus | Long-billed Dowitcher Limnodromus scolopaceus | 2 | 0 | 2 |
| Booted Warbler Iduna caligata | Western Olivaceous Warbler Iduna opaca | 2 | 2 | 0 |
| Yellowhammer Emberiza citrinella | Ortolan Bunting Emberiza hortulana | 2 | 1 | 1 |
| Whimbrel Numenius phaeopus | Eurasian Curlew Numenius arquata | 2 | 1 | 1 |
| Berthelot's Pipit Anthus berthelotii | Tree Pipit Anthus trivialis | 2 | 2 | 0 |
| Berthelot's Pipit Anthus berthelotii | Water Pipit Anthus spinoletta | 2 | 2 | 0 |
| Dunlin Calidris alpina | Little Stint Calidris minuta | 2 | 0 | 2 |
| Sooty Shearwater Ardenna grisea | Balearic Shearwater Puffinus mauretanicus | 2 | 2 | 0 |
| Bulwer's Petrel Bulweria bulwerii | White-chinned Petrel Procellaria aequinoctialis | 2 | 2 | 0 |
| Western Cattle-Egret Ardea ibis | Thekla's Lark Galerida theklae | 2 | 0 | 2 |
| Black-tailed Godwit Limosa limosa | Green Sandpiper Tringa ochropus | 2 | 2 | 0 |
| Yellow-breasted Bunting Emberiza aureola | Black-faced Bunting Emberiza spodocephala | 2 | 1 | 1 |
| Olive-backed Pipit Anthus hodgsoni | Buff-bellied Pipit Anthus rubescens | 2 | 0 | 2 |
| European Storm-Petrel Hydrobates pelagicus | Band-rumped Storm-Petrel Hydrobates castro | 2 | 2 | 0 |
| Whimbrel Numenius phaeopus | Black-tailed Godwit Limosa limosa | 2 | 2 | 0 |
| Water Pipit Anthus spinoletta | Rock Pipit Anthus petrosus | 2 | 1 | 1 |
| Cory's Shearwater Calonectris diomedea | Sooty Shearwater Ardenna grisea | 2 | 2 | 0 |
| Cory's Shearwater Calonectris diomedea | Yelkouan Shearwater Puffinus yelkouan | 2 | 1 | 1 |
| Black-tailed Godwit Limosa limosa | Common Sandpiper Actitis hypoleucos | 2 | 0 | 2 |
| Western Cattle-Egret Ardea ibis | Great White Egret Ardea alba | 2 | 2 | 0 |
| Whimbrel Numenius phaeopus | Bar-tailed Godwit Limosa lapponica | 2 | 2 | 0 |
| Common Chaffinch Fringilla coelebs | Brambling Fringilla montifringilla | 2 | 2 | 0 |
| Arctic Skua Stercorarius parasiticus | Great Skua Stercorarius skua | 2 | 1 | 1 |
| Leach's Storm-Petrel Hydrobates leucorhous | Cory's Shearwater Calonectris diomedea | 2 | 2 | 0 |
| Canary Islands Chaffinch Fringilla canariensis | African Chaffinch Fringilla spodiogenys | 2 | 1 | 1 |
| Rock Bunting Emberiza cia | Cirl Bunting Emberiza cirlus | 2 | 2 | 0 |
| Bar-tailed Godwit Limosa lapponica | Common Snipe Gallinago gallinago | 2 | 0 | 2 |
| Rough-legged Buzzard Buteo lagopus | Common Buzzard Buteo buteo | 2 | 2 | 0 |
| Red Kite Milvus milvus | Long-legged Buzzard Buteo rufinus | 2 | 1 | 1 |
| European Golden Plover Pluvialis apricaria | American Golden Plover Pluvialis dominica | 2 | 1 | 1 |
| American Barn Owl Tyto furcata | Little Owl Athene noctua | 2 | 2 | 0 |
| Eurasian Scops Owl Otus scops | Little Owl Athene noctua | 2 | 1 | 1 |
| Rock Dove Columba livia | Common Woodpigeon Columba palumbus | 2 | 0 | 2 |
| Rook Corvus frugilegus | Carrion Crow Corvus corone | 2 | 0 | 2 |
| Lesser Whitethroat Curruca curruca | Western Subalpine Warbler Curruca iberiae | 2 | 2 | 0 |
| Western Subalpine Warbler Curruca iberiae | Dartford Warbler Curruca undata | 2 | 0 | 2 |
| Common Gull Larus canus | Ring-billed Gull Larus delawarensis | 2 | 1 | 1 |
| Common Whitethroat Curruca communis | Dartford Warbler Curruca undata | 2 | 1 | 1 |
| Lesser Whitethroat Curruca curruca | Western Orphean Warbler Curruca hortensis | 2 | 1 | 1 |
| Eurasian Scops Owl Otus scops | Long-eared Owl Asio otus | 2 | 1 | 1 |
| Pharaoh Eagle Owl Bubo ascalaphus | Eurasian Eagle Owl Bubo bubo | 2 | 2 | 0 |
| Common Goldeneye Bucephala clangula | Barrow's Goldeneye Bucephala islandica | 2 | 2 | 0 |
| Barred Warbler Curruca nisoria | Western Orphean Warbler Curruca hortensis | 2 | 1 | 1 |
| Dwarf Bittern Botaurus sturmii | Little Bittern Botaurus minutus | 2 | 1 | 1 |
| Little Owl Athene noctua | Long-eared Owl Asio otus | 2 | 2 | 0 |
| Pallas's Gull Ichthyaetus ichthyaetus | Mediterranean Gull Ichthyaetus melanocephalus | 2 | 2 | 0 |
| Maghreb Owl Strix mauritanica | Long-eared Owl Asio otus | 2 | 1 | 1 |
| Common Redshank Tringa totanus | Spotted Redshank Tringa erythropus | 2 | 2 | 0 |
| Alpine Swift Tachymarptis melba | Pallid Swift Apus pallidus | 2 | 2 | 0 |
| Solitary Sandpiper Tringa solitaria | Wood Sandpiper Tringa glareola | 2 | 0 | 2 |
| Western Marsh Harrier Circus aeruginosus | Hen Harrier Circus cyaneus | 2 | 1 | 1 |
| Green Sandpiper Tringa ochropus | Common Redshank Tringa totanus | 2 | 2 | 0 |
| Eurasian Skylark Alauda arvensis | Berthelot's Pipit Anthus berthelotii | 2 | 1 | 1 |
| Bonelli's Eagle Aquila fasciata | Western Marsh Harrier Circus aeruginosus | 2 | 1 | 1 |
| Little Tern Sternula albifrons | Gull-billed Tern Gelochelidon nilotica | 2 | 1 | 1 |
| Little Tern Sternula albifrons | Whiskered Tern Chlidonias hybrida | 2 | 1 | 1 |
| Eurasian Bittern Botaurus stellaris | Dwarf Bittern Botaurus sturmii | 2 | 0 | 2 |
| Willow Warbler Phylloscopus trochilus | Canary Islands Chiffchaff Phylloscopus canariensis | 2 | 2 | 0 |
| Grey Catbird Dumetella carolinensis | Swainson's Thrush Catharus ustulatus | 2 | 1 | 1 |
| Dusky Warbler Phylloscopus fuscatus | Willow Warbler Phylloscopus trochilus | 2 | 1 | 1 |
| Radde's Warbler Phylloscopus schwarzi | Willow Warbler Phylloscopus trochilus | 2 | 0 | 2 |
| Mistle Thrush Turdus viscivorus | Ring Ouzel Turdus torquatus | 2 | 1 | 1 |
| European Roller Coracias garrulus | Abyssinian Roller Coracias abyssinicus | 2 | 1 | 1 |
| Song Thrush Turdus philomelos | Fieldfare Turdus pilaris | 2 | 1 | 1 |
| Slender-billed Gull Chroicocephalus genei | Audouin's Gull Ichthyaetus audouinii | 2 | 2 | 0 |
| Brambling Fringilla montifringilla | Hawfinch Coccothraustes coccothraustes | 2 | 1 | 1 |
| Song Thrush Turdus philomelos | Corn Bunting Emberiza calandra | 2 | 1 | 1 |
| Hume's Warbler Phylloscopus humei | Pallas's Warbler Phylloscopus proregulus | 2 | 0 | 2 |
| Gull-billed Tern Gelochelidon nilotica | Common Tern Sterna hirundo | 2 | 0 | 2 |
| Gadwall Mareca strepera | Mallard Anas platyrhynchos | 2 | 2 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Iberian Chiffchaff Phylloscopus ibericus | 2 | 1 | 1 |
| American Robin Turdus migratorius | Eyebrowed Thrush Turdus obscurus | 2 | 2 | 0 |
| Western Bonelli's Warbler Phylloscopus bonelli | Common Chiffchaff Phylloscopus collybita | 2 | 2 | 0 |
| Whiskered Tern Chlidonias hybrida | Black Tern Chlidonias niger | 2 | 1 | 1 |
| Brown-necked Raven Corvus ruficollis | Common Raven Corvus corax | 2 | 2 | 0 |
| Eurasian Skylark Alauda arvensis | Crested Lark Galerida cristata | 2 | 2 | 0 |
| Marsh Tit Poecile palustris | African Blue Tit Cyanistes teneriffae | 1 | 0 | 1 |
| Marsh Tit Poecile palustris | Great Tit Parus major | 1 | 1 | 0 |
| Eurasian Blue Tit Cyanistes caeruleus | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| African Blue Tit Cyanistes teneriffae | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Great Tit Parus major | Eurasian Penduline Tit Remiz pendulinus | 1 | 0 | 1 |
| Great Tit Parus major | Thekla's Lark Galerida theklae | 1 | 0 | 1 |
| Great Tit Parus major | Barn Swallow Hirundo rustica | 1 | 0 | 1 |
| Great Tit Parus major | Common Starling Sturnus vulgaris | 1 | 0 | 1 |
| Great Tit Parus major | European Stonechat Saxicola rubicola | 1 | 0 | 1 |
| Eurasian Penduline Tit Remiz pendulinus | Western Bonelli's Warbler Phylloscopus bonelli | 1 | 1 | 0 |
| Greater Hoopoe-Lark Alaemon alaudipes | Bimaculated Lark Melanocorypha bimaculata | 1 | 1 | 0 |
| Greater Short-toed Lark Calandrella brachydactyla | Bimaculated Lark Melanocorypha bimaculata | 1 | 1 | 0 |
| Greater Short-toed Lark Calandrella brachydactyla | Dupont's Lark Chersophilus duponti | 1 | 1 | 0 |
| Greater Short-toed Lark Calandrella brachydactyla | Spanish Sparrow Passer hispaniolensis | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | Dupont's Lark Chersophilus duponti | 1 | 0 | 1 |
| Calandra Lark Melanocorypha calandra | Woodlark Lullula arborea | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | Thekla's Lark Galerida theklae | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | Crested Lark Galerida cristata | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | Fieldfare Turdus pilaris | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | Spanish Sparrow Passer hispaniolensis | 1 | 0 | 1 |
| Calandra Lark Melanocorypha calandra | Berthelot's Pipit Anthus berthelotii | 1 | 1 | 0 |
| Calandra Lark Melanocorypha calandra | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Dupont's Lark Chersophilus duponti | Mediterranean Short-toed Lark Alaudala rufescens | 1 | 1 | 0 |
| Dupont's Lark Chersophilus duponti | Woodlark Lullula arborea | 1 | 1 | 0 |
| Dupont's Lark Chersophilus duponti | Eurasian Skylark Alauda arvensis | 1 | 1 | 0 |
| Dupont's Lark Chersophilus duponti | Garden Warbler Sylvia borin | 1 | 1 | 0 |
| Mediterranean Short-toed Lark Alaudala rufescens | Thekla's Lark Galerida theklae | 1 | 0 | 1 |
| Mediterranean Short-toed Lark Alaudala rufescens | Zitting Cisticola Cisticola juncidis | 1 | 1 | 0 |
| Mediterranean Short-toed Lark Alaudala rufescens | Western Olivaceous Warbler Iduna opaca | 1 | 1 | 0 |
| Mediterranean Short-toed Lark Alaudala rufescens | Canary Islands Chiffchaff Phylloscopus canariensis | 1 | 1 | 0 |
| Mediterranean Short-toed Lark Alaudala rufescens | Western Subalpine Warbler Curruca iberiae | 1 | 1 | 0 |
| Mediterranean Short-toed Lark Alaudala rufescens | Berthelot's Pipit Anthus berthelotii | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | Song Thrush Turdus philomelos | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | House Sparrow Passer domesticus | 1 | 1 | 0 |
| Eurasian Skylark Alauda arvensis | Richard's Pipit Anthus richardi | 1 | 0 | 1 |
| Eurasian Skylark Alauda arvensis | Meadow Pipit Anthus pratensis | 1 | 1 | 0 |
| Thekla's Lark Galerida theklae | Zitting Cisticola Cisticola juncidis | 1 | 0 | 1 |
| Thekla's Lark Galerida theklae | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Crested Lark Galerida cristata | Zitting Cisticola Cisticola juncidis | 1 | 0 | 1 |
| Crested Lark Galerida cristata | Barn Swallow Hirundo rustica | 1 | 0 | 1 |
| Crested Lark Galerida cristata | Common Chaffinch Fringilla coelebs | 1 | 0 | 1 |
| Crested Lark Galerida cristata | European Greenfinch Chloris chloris | 1 | 0 | 1 |
| Zitting Cisticola Cisticola juncidis | Moustached Warbler Acrocephalus melanopogon | 1 | 1 | 0 |
| Zitting Cisticola Cisticola juncidis | Alpine Accentor Prunella collaris | 1 | 0 | 1 |
| Booted Warbler Iduna caligata | Eastern Olivaceous Warbler Iduna pallida | 1 | 1 | 0 |
| Eastern Olivaceous Warbler Iduna pallida | Melodious Warbler Hippolais polyglotta | 1 | 1 | 0 |
| Eastern Olivaceous Warbler Iduna pallida | Icterine Warbler Hippolais icterina | 1 | 1 | 0 |
| Western Olivaceous Warbler Iduna opaca | Aquatic Warbler Acrocephalus paludicola | 1 | 1 | 0 |
| Western Olivaceous Warbler Iduna opaca | Common Reed Warbler Acrocephalus scirpaceus | 1 | 1 | 0 |
| Western Olivaceous Warbler Iduna opaca | Tawny Pipit Anthus campestris | 1 | 0 | 1 |
| Melodious Warbler Hippolais polyglotta | Great Reed Warbler Acrocephalus arundinaceus | 1 | 1 | 0 |
| Icterine Warbler Hippolais icterina | Blyth's Reed Warbler Acrocephalus dumetorum | 1 | 0 | 1 |
| Aquatic Warbler Acrocephalus paludicola | Sedge Warbler Acrocephalus schoenobaenus | 1 | 0 | 1 |
| Moustached Warbler Acrocephalus melanopogon | Tenerife Blue Chaffinch Fringilla teydea | 1 | 0 | 1 |
| Moustached Warbler Acrocephalus melanopogon | Citril Finch Carduelis citrinella | 1 | 1 | 0 |
| Sedge Warbler Acrocephalus schoenobaenus | Paddyfield Warbler Acrocephalus agricola | 1 | 0 | 1 |
| Blyth's Reed Warbler Acrocephalus dumetorum | Marsh Warbler Acrocephalus palustris | 1 | 1 | 0 |
| Common Reed Warbler Acrocephalus scirpaceus | Sand Martin Riparia riparia | 1 | 0 | 1 |
| Common Reed Warbler Acrocephalus scirpaceus | Eurasian Crag Martin Ptyonoprogne rupestris | 1 | 0 | 1 |
| Common Reed Warbler Acrocephalus scirpaceus | European Pied Flycatcher Ficedula hypoleuca | 1 | 0 | 1 |
| Common Reed Warbler Acrocephalus scirpaceus | European Stonechat Saxicola rubicola | 1 | 0 | 1 |
| Sand Martin Riparia riparia | Barn Swallow Hirundo rustica | 1 | 0 | 1 |
| Sand Martin Riparia riparia | Western House Martin Delichon urbicum | 1 | 1 | 0 |
| Eurasian Crag Martin Ptyonoprogne rupestris | Western House Martin Delichon urbicum | 1 | 0 | 1 |
| Barn Swallow Hirundo rustica | Western House Martin Delichon urbicum | 1 | 0 | 1 |
| Barn Swallow Hirundo rustica | Red-rumped Swallow Cecropis daurica | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Yellow-browed Warbler Phylloscopus inornatus | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Common Starling Sturnus vulgaris | 1 | 1 | 0 |
| Barn Swallow Hirundo rustica | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Western House Martin Delichon urbicum | European Greenfinch Chloris chloris | 1 | 1 | 0 |
| Western House Martin Delichon urbicum | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Red-rumped Swallow Cecropis daurica | Cliff Swallow Petrochelidon pyrrhonota | 1 | 1 | 0 |
| Wood Warbler Phylloscopus sibilatrix | Pallas's Warbler Phylloscopus proregulus | 1 | 1 | 0 |
| Wood Warbler Phylloscopus sibilatrix | Common Chiffchaff Phylloscopus collybita | 1 | 0 | 1 |
| Eastern Bonelli's Warbler Phylloscopus orientalis | Yellow-browed Warbler Phylloscopus inornatus | 1 | 0 | 1 |
| Hume's Warbler Phylloscopus humei | Radde's Warbler Phylloscopus schwarzi | 1 | 1 | 0 |
| Hume's Warbler Phylloscopus humei | Dusky Warbler Phylloscopus fuscatus | 1 | 1 | 0 |
| Pallas's Warbler Phylloscopus proregulus | Radde's Warbler Phylloscopus schwarzi | 1 | 0 | 1 |
| Radde's Warbler Phylloscopus schwarzi | Common Chiffchaff Phylloscopus collybita | 1 | 0 | 1 |
| Dusky Warbler Phylloscopus fuscatus | Common Chiffchaff Phylloscopus collybita | 1 | 1 | 0 |
| Canary Islands Chiffchaff Phylloscopus canariensis | Common Reed Bunting Emberiza schoeniclus | 1 | 0 | 1 |
| Common Chiffchaff Phylloscopus collybita | Cetti's Warbler Cettia cetti | 1 | 0 | 1 |
| Common Chiffchaff Phylloscopus collybita | Common Linnet Linaria cannabina | 1 | 0 | 1 |
| Common Chiffchaff Phylloscopus collybita | European Serin Serinus serinus | 1 | 0 | 1 |
| Common Chiffchaff Phylloscopus collybita | Atlantic Canary Serinus canaria | 1 | 0 | 1 |
| Iberian Chiffchaff Phylloscopus ibericus | Cetti's Warbler Cettia cetti | 1 | 0 | 1 |
| Iberian Chiffchaff Phylloscopus ibericus | Long-tailed Tit Aegithalos caudatus | 1 | 0 | 1 |
| Cetti's Warbler Cettia cetti | European Pied Flycatcher Ficedula hypoleuca | 1 | 0 | 1 |
| Long-tailed Tit Aegithalos caudatus | Lesser Whitethroat Curruca curruca | 1 | 1 | 0 |
| Eurasian Blackcap Sylvia atricapilla | Lesser Whitethroat Curruca curruca | 1 | 0 | 1 |
| Barred Warbler Curruca nisoria | Lesser Whitethroat Curruca curruca | 1 | 1 | 0 |
| Lesser Whitethroat Curruca curruca | Sardinian Warbler Curruca melanocephala | 1 | 0 | 1 |
| Lesser Whitethroat Curruca curruca | Moltoni's Warbler Curruca subalpina | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Sardinian Warbler Curruca melanocephala | 1 | 0 | 1 |
| Western Orphean Warbler Curruca hortensis | Western Subalpine Warbler Curruca iberiae | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Common Whitethroat Curruca communis | 1 | 1 | 0 |
| Western Orphean Warbler Curruca hortensis | Dartford Warbler Curruca undata | 1 | 0 | 1 |
| Tristram's Warbler Curruca deserticola | Sardinian Warbler Curruca melanocephala | 1 | 0 | 1 |
| Tristram's Warbler Curruca deserticola | Moltoni's Warbler Curruca subalpina | 1 | 1 | 0 |
| Sardinian Warbler Curruca melanocephala | Moltoni's Warbler Curruca subalpina | 1 | 1 | 0 |
| Sardinian Warbler Curruca melanocephala | Western Subalpine Warbler Curruca iberiae | 1 | 0 | 1 |
| Sardinian Warbler Curruca melanocephala | Common Whitethroat Curruca communis | 1 | 0 | 1 |
| Moltoni's Warbler Curruca subalpina | Western Subalpine Warbler Curruca iberiae | 1 | 1 | 0 |
| Moltoni's Warbler Curruca subalpina | Eastern Subalpine Warbler Curruca cantillans | 1 | 1 | 0 |
| Western Subalpine Warbler Curruca iberiae | Eastern Subalpine Warbler Curruca cantillans | 1 | 0 | 1 |
| Spectacled Warbler Curruca conspicillata | Marmora's Warbler Curruca sarda | 1 | 0 | 1 |
| Spectacled Warbler Curruca conspicillata | Common Firecrest Regulus ignicapilla | 1 | 0 | 1 |
| Marmora's Warbler Curruca sarda | Dartford Warbler Curruca undata | 1 | 0 | 1 |
| Marmora's Warbler Curruca sarda | Balearic Warbler Curruca balearica | 1 | 0 | 1 |
| Dartford Warbler Curruca undata | Balearic Warbler Curruca balearica | 1 | 0 | 1 |
| Dartford Warbler Curruca undata | House Sparrow Passer domesticus | 1 | 1 | 0 |
| Dartford Warbler Curruca undata | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Dartford Warbler Curruca undata | Corn Bunting Emberiza calandra | 1 | 0 | 1 |
| Dartford Warbler Curruca undata | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Goldcrest Regulus regulus | Eurasian Bullfinch Pyrrhula pyrrhula | 1 | 1 | 0 |
| Eurasian Nuthatch Sitta europaea | Eurasian Treecreeper Certhia familiaris | 1 | 0 | 1 |
| Short-toed Treecreeper Certhia brachydactyla | Eurasian Wren Troglodytes troglodytes | 1 | 1 | 0 |
| Short-toed Treecreeper Certhia brachydactyla | Common Starling Sturnus vulgaris | 1 | 1 | 0 |
| Short-toed Treecreeper Certhia brachydactyla | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Short-toed Treecreeper Certhia brachydactyla | Corn Bunting Emberiza calandra | 1 | 0 | 1 |
| Eurasian Wren Troglodytes troglodytes | Common Starling Sturnus vulgaris | 1 | 1 | 0 |
| Spotless Starling Sturnus unicolor | Black Wheatear Oenanthe leucura | 1 | 0 | 1 |
| Mistle Thrush Turdus viscivorus | Fieldfare Turdus pilaris | 1 | 1 | 0 |
| Song Thrush Turdus philomelos | Eurasian Blackbird Turdus merula | 1 | 1 | 0 |
| Song Thrush Turdus philomelos | Meadow Pipit Anthus pratensis | 1 | 0 | 1 |
| Song Thrush Turdus philomelos | European Greenfinch Chloris chloris | 1 | 0 | 1 |
| Eurasian Blackbird Turdus merula | Berthelot's Pipit Anthus berthelotii | 1 | 1 | 0 |
| Eurasian Blackbird Turdus merula | European Goldfinch Carduelis carduelis | 1 | 0 | 1 |
| Eurasian Blackbird Turdus merula | Cirl Bunting Emberiza cirlus | 1 | 1 | 0 |
| Spotted Flycatcher Muscicapa striata | Common Nightingale Luscinia megarhynchos | 1 | 1 | 0 |
| Spotted Flycatcher Muscicapa striata | European Pied Flycatcher Ficedula hypoleuca | 1 | 1 | 0 |
| Spotted Flycatcher Muscicapa striata | Tenerife Blue Chaffinch Fringilla teydea | 1 | 0 | 1 |
| Rufous-tailed Scrub Robin Cercotrichas galactotes | Common Redstart Phoenicurus phoenicurus | 1 | 0 | 1 |
| Rufous-tailed Scrub Robin Cercotrichas galactotes | Western Black-eared Wheatear Oenanthe hispanica | 1 | 0 | 1 |
| European Robin Erithacus rubecula | European Greenfinch Chloris chloris | 1 | 1 | 0 |
| Common Nightingale Luscinia megarhynchos | Common Redstart Phoenicurus phoenicurus | 1 | 1 | 0 |
| Common Nightingale Luscinia megarhynchos | Atlantic Canary Serinus canaria | 1 | 0 | 1 |
| Red-breasted Flycatcher Ficedula parva | Collared Flycatcher Ficedula albicollis | 1 | 0 | 1 |
| European Pied Flycatcher Ficedula hypoleuca | Black Redstart Phoenicurus ochruros | 1 | 1 | 0 |
| Moussier's Redstart Phoenicurus moussieri | Black Redstart Phoenicurus ochruros | 1 | 0 | 1 |
| Moussier's Redstart Phoenicurus moussieri | Common Rock Thrush Monticola saxatilis | 1 | 1 | 0 |
| Black Redstart Phoenicurus ochruros | Common Rock Thrush Monticola saxatilis | 1 | 1 | 0 |
| Common Rock Thrush Monticola saxatilis | Blue Rock Thrush Monticola solitarius | 1 | 1 | 0 |
| Blue Rock Thrush Monticola solitarius | Fuerteventura Stonechat Saxicola dacotiae | 1 | 0 | 1 |
| Blue Rock Thrush Monticola solitarius | European Stonechat Saxicola rubicola | 1 | 1 | 0 |
| Blue Rock Thrush Monticola solitarius | Tenerife Blue Chaffinch Fringilla teydea | 1 | 1 | 0 |
| Whinchat Saxicola rubetra | Tawny Pipit Anthus campestris | 1 | 1 | 0 |
| Whinchat Saxicola rubetra | Brambling Fringilla montifringilla | 1 | 0 | 1 |
| Fuerteventura Stonechat Saxicola dacotiae | Northern Wheatear Oenanthe oenanthe | 1 | 0 | 1 |
| Fuerteventura Stonechat Saxicola dacotiae | Black Wheatear Oenanthe leucura | 1 | 0 | 1 |
| Fuerteventura Stonechat Saxicola dacotiae | Alpine Accentor Prunella collaris | 1 | 1 | 0 |
| Fuerteventura Stonechat Saxicola dacotiae | Tawny Pipit Anthus campestris | 1 | 1 | 0 |
| European Stonechat Saxicola rubicola | Rock Sparrow Petronia petronia | 1 | 0 | 1 |
| Northern Wheatear Oenanthe oenanthe | Atlas Wheatear Oenanthe seebohmi | 1 | 0 | 1 |
| Northern Wheatear Oenanthe oenanthe | Black Wheatear Oenanthe leucura | 1 | 0 | 1 |
| Northern Wheatear Oenanthe oenanthe | Dunnock Prunella modularis | 1 | 0 | 1 |
| Bohemian Waxwing Bombycilla garrulus | Dunnock Prunella modularis | 1 | 0 | 1 |
| Alpine Accentor Prunella collaris | House Sparrow Passer domesticus | 1 | 0 | 1 |
| Alpine Accentor Prunella collaris | Spanish Sparrow Passer hispaniolensis | 1 | 1 | 0 |
| Alpine Accentor Prunella collaris | Rock Sparrow Petronia petronia | 1 | 0 | 1 |
| Alpine Accentor Prunella collaris | Eurasian Siskin Spinus spinus | 1 | 1 | 0 |
| Dunnock Prunella modularis | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| House Sparrow Passer domesticus | Spanish Sparrow Passer hispaniolensis | 1 | 0 | 1 |
| House Sparrow Passer domesticus | Eurasian Tree Sparrow Passer montanus | 1 | 1 | 0 |
| House Sparrow Passer domesticus | Common Linnet Linaria cannabina | 1 | 0 | 1 |
| Spanish Sparrow Passer hispaniolensis | Eurasian Tree Sparrow Passer montanus | 1 | 0 | 1 |
| Spanish Sparrow Passer hispaniolensis | Sudan Golden Sparrow Passer luteus | 1 | 0 | 1 |
| Spanish Sparrow Passer hispaniolensis | Common Linnet Linaria cannabina | 1 | 0 | 1 |
| Spanish Sparrow Passer hispaniolensis | Corn Bunting Emberiza calandra | 1 | 1 | 0 |
| Eurasian Tree Sparrow Passer montanus | Rock Sparrow Petronia petronia | 1 | 1 | 0 |
| Grey Wagtail Motacilla cinerea | Citril Finch Carduelis citrinella | 1 | 0 | 1 |
| Western Yellow Wagtail Motacilla flava | Berthelot's Pipit Anthus berthelotii | 1 | 0 | 1 |
| Richard's Pipit Anthus richardi | Blyth's Pipit Anthus godlewskii | 1 | 0 | 1 |
| Richard's Pipit Anthus richardi | Berthelot's Pipit Anthus berthelotii | 1 | 1 | 0 |
| Blyth's Pipit Anthus godlewskii | Tawny Pipit Anthus campestris | 1 | 0 | 1 |
| Tawny Pipit Anthus campestris | Tree Pipit Anthus trivialis | 1 | 1 | 0 |
| Berthelot's Pipit Anthus berthelotii | Common Chaffinch Fringilla coelebs | 1 | 0 | 1 |
| Berthelot's Pipit Anthus berthelotii | European Goldfinch Carduelis carduelis | 1 | 0 | 1 |
| Meadow Pipit Anthus pratensis | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Red-throated Pipit Anthus cervinus | Water Pipit Anthus spinoletta | 1 | 1 | 0 |
| Rock Pipit Anthus petrosus | Buff-bellied Pipit Anthus rubescens | 1 | 0 | 1 |
| Common Chaffinch Fringilla coelebs | African Chaffinch Fringilla spodiogenys | 1 | 0 | 1 |
| Common Chaffinch Fringilla coelebs | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| Common Chaffinch Fringilla coelebs | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Canary Islands Chaffinch Fringilla canariensis | Brambling Fringilla montifringilla | 1 | 1 | 0 |
| African Chaffinch Fringilla spodiogenys | Gran Canaria Blue Chaffinch Fringilla polatzeki | 1 | 0 | 1 |
| Tenerife Blue Chaffinch Fringilla teydea | Trumpeter Finch Bucanetes githagineus | 1 | 1 | 0 |
| Brambling Fringilla montifringilla | Eurasian Bullfinch Pyrrhula pyrrhula | 1 | 0 | 1 |
| Brambling Fringilla montifringilla | Trumpeter Finch Bucanetes githagineus | 1 | 1 | 0 |
| Trumpeter Finch Bucanetes githagineus | Common Linnet Linaria cannabina | 1 | 1 | 0 |
| European Greenfinch Chloris chloris | Cirl Bunting Emberiza cirlus | 1 | 1 | 0 |
| Common Linnet Linaria cannabina | Common Crossbill Loxia curvirostra | 1 | 1 | 0 |
| Common Linnet Linaria cannabina | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Common Crossbill Loxia curvirostra | Citril Finch Carduelis citrinella | 1 | 1 | 0 |
| Common Crossbill Loxia curvirostra | Atlantic Canary Serinus canaria | 1 | 0 | 1 |
| European Goldfinch Carduelis carduelis | Eurasian Siskin Spinus spinus | 1 | 0 | 1 |
| Lapland Bunting Calcarius lapponicus | Snow Bunting Plectrophenax nivalis | 1 | 1 | 0 |
| Black-headed Bunting Emberiza melanocephala | Pine Bunting Emberiza leucocephalos | 1 | 1 | 0 |
| Corn Bunting Emberiza calandra | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Pine Bunting Emberiza leucocephalos | House Bunting Emberiza sahari | 1 | 1 | 0 |
| House Bunting Emberiza sahari | Yellow-breasted Bunting Emberiza aureola | 1 | 0 | 1 |
| Common Reed Bunting Emberiza schoeniclus | Little Bunting Emberiza pusilla | 1 | 1 | 0 |
| Common Reed Bunting Emberiza schoeniclus | Rustic Bunting Emberiza rustica | 1 | 0 | 1 |
| Yellow-breasted Bunting Emberiza aureola | Rustic Bunting Emberiza rustica | 1 | 0 | 1 |
| Bobolink Dolichonyx oryzivorus | Baltimore Oriole Icterus galbula | 1 | 0 | 1 |
| Baltimore Oriole Icterus galbula | Blackpoll Warbler Setophaga striata | 1 | 1 | 0 |
| Greater White-fronted Goose Anser albifrons | Pink-footed Goose Anser brachyrhynchus | 1 | 1 | 0 |
| Baltimore Oriole Icterus galbula | Rose-breasted Grosbeak Pheucticus ludovicianus | 1 | 1 | 0 |
| Brent Goose Branta bernicla | Iberian Magpie Cyanopica cooki | 1 | 0 | 1 |
| Ruddy Shelduck Tadorna ferruginea | Common Shelduck Tadorna tadorna | 1 | 1 | 0 |
| Ruddy Shelduck Tadorna ferruginea | Northern Shoveler Spatula clypeata | 1 | 0 | 1 |
| Ruddy Shelduck Tadorna ferruginea | Eurasian Wigeon Mareca penelope | 1 | 1 | 0 |
| Common Shelduck Tadorna tadorna | Northern Shoveler Spatula clypeata | 1 | 0 | 1 |
| Common Shelduck Tadorna tadorna | Gadwall Mareca strepera | 1 | 0 | 1 |
| Northern Shoveler Spatula clypeata | Gadwall Mareca strepera | 1 | 0 | 1 |
| Northern Shoveler Spatula clypeata | Eurasian Wigeon Mareca penelope | 1 | 1 | 0 |
| Northern Shoveler Spatula clypeata | Mallard Anas platyrhynchos | 1 | 1 | 0 |
| Eurasian Wigeon Mareca penelope | Zitting Cisticola Cisticola juncidis | 1 | 0 | 1 |
| Mallard Anas platyrhynchos | Cory's Shearwater Calonectris diomedea | 1 | 0 | 1 |
| Mallard Anas platyrhynchos | European Bee-eater Merops apiaster | 1 | 0 | 1 |
| Mallard Anas platyrhynchos | Great Tit Parus major | 1 | 0 | 1 |
| Mallard Anas platyrhynchos | Barn Swallow Hirundo rustica | 1 | 0 | 1 |
| Northern Pintail Anas acuta | Red-crested Pochard Netta rufina | 1 | 0 | 1 |
| Northern Pintail Anas acuta | Goldcrest Regulus regulus | 1 | 1 | 0 |
| Eurasian/Green-winged Teal Anas crecca | Red-crested Pochard Netta rufina | 1 | 0 | 1 |
| Eurasian/Green-winged Teal Anas crecca | Killdeer Charadrius vociferus | 1 | 0 | 1 |
| Eurasian/Green-winged Teal Anas crecca | Iberian Magpie Cyanopica cooki | 1 | 0 | 1 |
| Marbled Duck Marmaronetta angustirostris | Red-crested Pochard Netta rufina | 1 | 0 | 1 |
| Marbled Duck Marmaronetta angustirostris | Mediterranean Short-toed Lark Alaudala rufescens | 1 | 0 | 1 |
| Marbled Duck Marmaronetta angustirostris | Alpine Accentor Prunella collaris | 1 | 0 | 1 |
| Greater Scaup Aythya marila | Lesser Scaup Aythya affinis | 1 | 0 | 1 |
| Velvet Scoter Melanitta fusca | Stejneger's Scoter Melanitta stejnegeri | 1 | 0 | 1 |
| Velvet Scoter Melanitta fusca | Black Scoter Melanitta americana | 1 | 1 | 0 |
| Bufflehead Bucephala albeola | Barrow's Goldeneye Bucephala islandica | 1 | 1 | 0 |
| Common Goldeneye Bucephala clangula | Smew Mergellus albellus | 1 | 0 | 1 |
| Smew Mergellus albellus | Goosander Mergus merganser | 1 | 1 | 0 |
| Goosander Mergus merganser | Red-breasted Merganser Mergus serrator | 1 | 0 | 1 |
| Red-breasted Merganser Mergus serrator | Pomarine Skua Stercorarius pomarinus | 1 | 0 | 1 |
| Grey Partridge Perdix perdix | Common Cuckoo Cuculus canorus | 1 | 0 | 1 |
| Grey Partridge Perdix perdix | Hen Harrier Circus cyaneus | 1 | 1 | 0 |
| Common Quail Coturnix coturnix | Red-legged Partridge Alectoris rufa | 1 | 0 | 1 |
| Common Quail Coturnix coturnix | Griffon Vulture Gyps fulvus | 1 | 0 | 1 |
| Slavonian Grebe Podiceps auritus | Black-necked Grebe Podiceps nigricollis | 1 | 0 | 1 |
| Black-necked Grebe Podiceps nigricollis | Common Moorhen Gallinula chloropus | 1 | 0 | 1 |
| Black-necked Grebe Podiceps nigricollis | Leach's Storm-Petrel Hydrobates leucorhous | 1 | 1 | 0 |
| Rock Dove Columba livia | European Turtle Dove Streptopelia turtur | 1 | 1 | 0 |
| Rock Dove Columba livia | Northern Lapwing Vanellus vanellus | 1 | 0 | 1 |
| Rock Dove Columba livia | Great Skua Stercorarius skua | 1 | 0 | 1 |
| Stock Dove Columba oenas | Common Woodpigeon Columba palumbus | 1 | 0 | 1 |
| Common Woodpigeon Columba palumbus | European Turtle Dove Streptopelia turtur | 1 | 0 | 1 |
| Common Woodpigeon Columba palumbus | Lesser Black-backed Gull Larus fuscus | 1 | 0 | 1 |
| Laurel Pigeon Columba junoniae | Collared Dove Streptopelia decaocto | 1 | 1 | 0 |
| European Turtle Dove Streptopelia turtur | Atlantic Canary Serinus canaria | 1 | 0 | 1 |
| Laughing Dove Spilopelia senegalensis | Black-bellied Sandgrouse Pterocles orientalis | 1 | 0 | 1 |
| Pin-tailed Sandgrouse Pterocles alchata | Great Bustard Otis tarda | 1 | 0 | 1 |
| Black-bellied Sandgrouse Pterocles orientalis | Great Bustard Otis tarda | 1 | 1 | 0 |
| Black-bellied Sandgrouse Pterocles orientalis | Spotless Starling Sturnus unicolor | 1 | 0 | 1 |
| Black-bellied Sandgrouse Pterocles orientalis | Common Crossbill Loxia curvirostra | 1 | 0 | 1 |
| Little Bustard Tetrax tetrax | Great Spotted Cuckoo Clamator glandarius | 1 | 0 | 1 |
| Little Bustard Tetrax tetrax | Eurasian Wryneck Jynx torquilla | 1 | 1 | 0 |
| Great Spotted Cuckoo Clamator glandarius | Eurasian Nightjar Caprimulgus europaeus | 1 | 1 | 0 |
| Eurasian Nightjar Caprimulgus europaeus | Alpine Swift Tachymarptis melba | 1 | 0 | 1 |
| Eurasian Nightjar Caprimulgus europaeus | Iberian Grey Shrike Lanius meridionalis | 1 | 0 | 1 |
| Alpine Swift Tachymarptis melba | Plain Swift Apus unicolor | 1 | 1 | 0 |
| Common Swift Apus apus | White-rumped Swift Apus caffer | 1 | 0 | 1 |
| Plain Swift Apus unicolor | Little Swift Apus affinis | 1 | 0 | 1 |
| Plain Swift Apus unicolor | Iberian Green Woodpecker Picus sharpei | 1 | 0 | 1 |
| Plain Swift Apus unicolor | Eurasian Blue Tit Cyanistes caeruleus | 1 | 0 | 1 |
| Plain Swift Apus unicolor | Short-toed Treecreeper Certhia brachydactyla | 1 | 1 | 0 |
| Plain Swift Apus unicolor | Common Starling Sturnus vulgaris | 1 | 1 | 0 |
| Plain Swift Apus unicolor | Common Chaffinch Fringilla coelebs | 1 | 1 | 0 |
| Pallid Swift Apus pallidus | Dupont's Lark Chersophilus duponti | 1 | 1 | 0 |
| Water Rail Rallus aquaticus | Western Swamphen Porphyrio porphyrio | 1 | 1 | 0 |
| Corncrake Crex crex | Spotted Crake Porzana porzana | 1 | 1 | 0 |
| Sora Porzana carolina | Spotted Crake Porzana porzana | 1 | 1 | 0 |
| Common Moorhen Gallinula chloropus | Eurasian Coot Fulica atra | 1 | 1 | 0 |
| Common Moorhen Gallinula chloropus | Western Swamphen Porphyrio porphyrio | 1 | 0 | 1 |
| Eurasian Coot Fulica atra | Red-knobbed Coot Fulica cristata | 1 | 0 | 1 |
| Red-knobbed Coot Fulica cristata | Allen's Gallinule Porphyrio alleni | 1 | 0 | 1 |
| Allen's Gallinule Porphyrio alleni | Western Swamphen Porphyrio porphyrio | 1 | 0 | 1 |
| Western Swamphen Porphyrio porphyrio | Baillon's Crake Zapornia pusilla | 1 | 0 | 1 |
| Demoiselle Crane Grus virgo | Common Crane Grus grus | 1 | 1 | 0 |
| Stone-curlew Burhinus oedicnemus | European Golden Plover Pluvialis apricaria | 1 | 1 | 0 |
| Stone-curlew Burhinus oedicnemus | Fuerteventura Stonechat Saxicola dacotiae | 1 | 1 | 0 |
| Black-winged Stilt Himantopus himantopus | Pied Avocet Recurvirostra avosetta | 1 | 1 | 0 |
| Black-winged Stilt Himantopus himantopus | Alpine Chough Pyrrhocorax graculus | 1 | 1 | 0 |
| Black-winged Stilt Himantopus himantopus | Eyebrowed Thrush Turdus obscurus | 1 | 1 | 0 |
| Pied Avocet Recurvirostra avosetta | Grey Plover Pluvialis squatarola | 1 | 1 | 0 |
| Grey Plover Pluvialis squatarola | Pacific Golden Plover Pluvialis fulva | 1 | 1 | 0 |
| Grey Plover Pluvialis squatarola | Eurasian Dotterel Eudromias morinellus | 1 | 1 | 0 |
| Grey Plover Pluvialis squatarola | Little Ringed Plover Thinornis dubius | 1 | 1 | 0 |
| Grey Plover Pluvialis squatarola | Least Tern Sternula antillarum | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Eurasian Dotterel Eudromias morinellus | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Common Ringed Plover Charadrius hiaticula | 1 | 1 | 0 |
| European Golden Plover Pluvialis apricaria | Little Ringed Plover Thinornis dubius | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Northern Lapwing Vanellus vanellus | 1 | 1 | 0 |
| European Golden Plover Pluvialis apricaria | Eurasian Skylark Alauda arvensis | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Song Thrush Turdus philomelos | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | House Sparrow Passer domesticus | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Brambling Fringilla montifringilla | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Common Linnet Linaria cannabina | 1 | 0 | 1 |
| European Golden Plover Pluvialis apricaria | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Eurasian Dotterel Eudromias morinellus | Common Ringed Plover Charadrius hiaticula | 1 | 0 | 1 |
| Eurasian Dotterel Eudromias morinellus | Little Ringed Plover Thinornis dubius | 1 | 1 | 0 |
| Eurasian Dotterel Eudromias morinellus | Kentish Plover Anarhynchus alexandrinus | 1 | 0 | 1 |
| Common Ringed Plover Charadrius hiaticula | Kentish Plover Anarhynchus alexandrinus | 1 | 0 | 1 |
| Common Ringed Plover Charadrius hiaticula | Common Reed Warbler Acrocephalus scirpaceus | 1 | 0 | 1 |
| Common Ringed Plover Charadrius hiaticula | Tree Pipit Anthus trivialis | 1 | 0 | 1 |
| Semipalmated Plover Charadrius semipalmatus | Kentish Plover Anarhynchus alexandrinus | 1 | 0 | 1 |
| Little Ringed Plover Thinornis dubius | Tawny Pipit Anthus campestris | 1 | 1 | 0 |
| Northern Lapwing Vanellus vanellus | Common Starling Sturnus vulgaris | 1 | 0 | 1 |
| Northern Lapwing Vanellus vanellus | Song Thrush Turdus philomelos | 1 | 0 | 1 |
| Northern Lapwing Vanellus vanellus | Common Linnet Linaria cannabina | 1 | 0 | 1 |
| Northern Lapwing Vanellus vanellus | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Northern Lapwing Vanellus vanellus | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| Greater Sand Plover Anarhynchus leschenaultii | Kittlitz's Plover Anarhynchus pecuarius | 1 | 0 | 1 |
| Kentish Plover Anarhynchus alexandrinus | White-faced Storm-Petrel Pelagodroma marina | 1 | 1 | 0 |
| Whimbrel Numenius phaeopus | Western Olivaceous Warbler Iduna opaca | 1 | 0 | 1 |
| Eurasian Curlew Numenius arquata | Common Nightingale Luscinia megarhynchos | 1 | 0 | 1 |
| Black-tailed Godwit Limosa limosa | Common Snipe Gallinago gallinago | 1 | 0 | 1 |
| Jack Snipe Lymnocryptes minimus | Great Snipe Gallinago media | 1 | 1 | 0 |
| Great Snipe Gallinago media | Wilson's Snipe Gallinago delicata | 1 | 1 | 0 |
| Common Snipe Gallinago gallinago | Common Sandpiper Actitis hypoleucos | 1 | 1 | 0 |
| Common Snipe Gallinago gallinago | Great Reed Warbler Acrocephalus arundinaceus | 1 | 0 | 1 |
| Wilson's Phalarope Phalaropus tricolor | Red-necked Phalarope Phalaropus lobatus | 1 | 0 | 1 |
| Terek Sandpiper Xenus cinereus | Ortolan Bunting Emberiza hortulana | 1 | 1 | 0 |
| Common Sandpiper Actitis hypoleucos | Spotted Sandpiper Actitis macularius | 1 | 1 | 0 |
| Common Sandpiper Actitis hypoleucos | Pectoral Sandpiper Calidris melanotos | 1 | 1 | 0 |
| Green Sandpiper Tringa ochropus | Solitary Sandpiper Tringa solitaria | 1 | 1 | 0 |
| Green Sandpiper Tringa ochropus | Wood Sandpiper Tringa glareola | 1 | 1 | 0 |
| Green Sandpiper Tringa ochropus | Eurasian Wren Troglodytes troglodytes | 1 | 1 | 0 |
| Common Redshank Tringa totanus | Black-crowned Tchagra Tchagra senegalus | 1 | 0 | 1 |
| Lesser Yellowlegs Tringa flavipes | Spotted Redshank Tringa erythropus | 1 | 1 | 0 |
| Lesser Yellowlegs Tringa flavipes | Greater Yellowlegs Tringa melanoleuca | 1 | 0 | 1 |
| Common Greenshank Tringa nebularia | Greater Yellowlegs Tringa melanoleuca | 1 | 1 | 0 |
| Common Greenshank Tringa nebularia | Ruddy Turnstone Arenaria interpres | 1 | 0 | 1 |
| Common Greenshank Tringa nebularia | Great Knot Calidris tenuirostris | 1 | 0 | 1 |
| Common Greenshank Tringa nebularia | Ruff Calidris pugnax | 1 | 1 | 0 |
| Common Greenshank Tringa nebularia | Little Stint Calidris minuta | 1 | 0 | 1 |
| Ruddy Turnstone Arenaria interpres | Ruff Calidris pugnax | 1 | 0 | 1 |
| Ruddy Turnstone Arenaria interpres | Dunlin Calidris alpina | 1 | 0 | 1 |
| Ruddy Turnstone Arenaria interpres | Little Stint Calidris minuta | 1 | 0 | 1 |
| Great Knot Calidris tenuirostris | Ruff Calidris pugnax | 1 | 1 | 0 |
| Great Knot Calidris tenuirostris | Broad-billed Sandpiper Calidris falcinellus | 1 | 1 | 0 |
| Great Knot Calidris tenuirostris | Sanderling Calidris alba | 1 | 0 | 1 |
| Red Knot Calidris canutus | Sanderling Calidris alba | 1 | 0 | 1 |
| Ruff Calidris pugnax | Curlew Sandpiper Calidris ferruginea | 1 | 1 | 0 |
| Ruff Calidris pugnax | Little Stint Calidris minuta | 1 | 0 | 1 |
| Curlew Sandpiper Calidris ferruginea | Little Stint Calidris minuta | 1 | 1 | 0 |
| Temminck's Stint Calidris temminckii | Pectoral Sandpiper Calidris melanotos | 1 | 0 | 1 |
| Sanderling Calidris alba | Baird's Sandpiper Calidris bairdii | 1 | 1 | 0 |
| Sanderling Calidris alba | Little Stint Calidris minuta | 1 | 0 | 1 |
| Sanderling Calidris alba | Semipalmated Sandpiper Calidris pusilla | 1 | 0 | 1 |
| Dunlin Calidris alpina | Purple Sandpiper Calidris maritima | 1 | 0 | 1 |
| Dunlin Calidris alpina | Baird's Sandpiper Calidris bairdii | 1 | 1 | 0 |
| Dunlin Calidris alpina | Western Sandpiper Calidris mauri | 1 | 0 | 1 |
| Dunlin Calidris alpina | Purple Heron Ardea purpurea | 1 | 1 | 0 |
| Dunlin Calidris alpina | Alpine Accentor Prunella collaris | 1 | 0 | 1 |
| Purple Sandpiper Calidris maritima | Little Stint Calidris minuta | 1 | 0 | 1 |
| Baird's Sandpiper Calidris bairdii | White-rumped Sandpiper Calidris fuscicollis | 1 | 0 | 1 |
| Little Stint Calidris minuta | White-rumped Sandpiper Calidris fuscicollis | 1 | 1 | 0 |
| Little Stint Calidris minuta | Alpine Accentor Prunella collaris | 1 | 0 | 1 |
| White-rumped Sandpiper Calidris fuscicollis | Least Sandpiper Calidris minutilla | 1 | 0 | 1 |
| Least Sandpiper Calidris minutilla | Semipalmated Sandpiper Calidris pusilla | 1 | 1 | 0 |
| Western Sandpiper Calidris mauri | Semipalmated Sandpiper Calidris pusilla | 1 | 1 | 0 |
| Cream-coloured Courser Cursorius cursor | Common Raven Corvus corax | 1 | 1 | 0 |
| Cream-coloured Courser Cursorius cursor | Long-tailed Tit Aegithalos caudatus | 1 | 0 | 1 |
| Black-winged Pratincole Glareola nordmanni | Collared Pratincole Glareola pratincola | 1 | 1 | 0 |
| Collared Pratincole Glareola pratincola | Pomarine Skua Stercorarius pomarinus | 1 | 1 | 0 |
| Collared Pratincole Glareola pratincola | White-faced Storm-Petrel Pelagodroma marina | 1 | 1 | 0 |
| Collared Pratincole Glareola pratincola | Western Black-eared Wheatear Oenanthe hispanica | 1 | 1 | 0 |
| Collared Pratincole Glareola pratincola | Dunnock Prunella modularis | 1 | 0 | 1 |
| Long-tailed Skua Stercorarius longicaudus | Pomarine Skua Stercorarius pomarinus | 1 | 1 | 0 |
| Pomarine Skua Stercorarius pomarinus | Great Skua Stercorarius skua | 1 | 0 | 1 |
| Pomarine Skua Stercorarius pomarinus | Atlantic Puffin Fratercula arctica | 1 | 1 | 0 |
| Pomarine Skua Stercorarius pomarinus | Common Guillemot Uria aalge | 1 | 0 | 1 |
| Pomarine Skua Stercorarius pomarinus | European Storm-Petrel Hydrobates pelagicus | 1 | 1 | 0 |
| Pomarine Skua Stercorarius pomarinus | Cory's Shearwater Calonectris diomedea | 1 | 1 | 0 |
| Great Skua Stercorarius skua | South Polar Skua Stercorarius maccormicki | 1 | 1 | 0 |
| Great Skua Stercorarius skua | Razorbill Alca torda | 1 | 0 | 1 |
| Great Skua Stercorarius skua | Sooty Shearwater Ardenna grisea | 1 | 1 | 0 |
| Razorbill Alca torda | Ancient Murrelet Synthliboramphus antiquus | 1 | 0 | 1 |
| Little Auk Alle alle | Ancient Murrelet Synthliboramphus antiquus | 1 | 1 | 0 |
| Common Guillemot Uria aalge | Atlantic Canary Serinus canaria | 1 | 1 | 0 |
| Little Gull Hydrocoloeus minutus | Ross's Gull Rhodostethia rosea | 1 | 1 | 0 |
| Little Gull Hydrocoloeus minutus | Slender-billed Gull Chroicocephalus genei | 1 | 0 | 1 |
| Little Gull Hydrocoloeus minutus | Black-headed Gull Chroicocephalus ridibundus | 1 | 1 | 0 |
| Little Gull Hydrocoloeus minutus | Mediterranean Gull Ichthyaetus melanocephalus | 1 | 1 | 0 |
| Black-legged Kittiwake Rissa tridactyla | Sabine's Gull Xema sabini | 1 | 1 | 0 |
| Black-legged Kittiwake Rissa tridactyla | Audouin's Gull Ichthyaetus audouinii | 1 | 1 | 0 |
| Black-legged Kittiwake Rissa tridactyla | Common Tern Sterna hirundo | 1 | 1 | 0 |
| Slender-billed Gull Chroicocephalus genei | Bonaparte's Gull Chroicocephalus philadelphia | 1 | 1 | 0 |
| Black-headed Gull Chroicocephalus ridibundus | Mediterranean Gull Ichthyaetus melanocephalus | 1 | 0 | 1 |
| Black-headed Gull Chroicocephalus ridibundus | Short-toed Eagle Circaetus gallicus | 1 | 1 | 0 |
| Black-headed Gull Chroicocephalus ridibundus | Iberian Magpie Cyanopica cooki | 1 | 1 | 0 |
| Laughing Gull Leucophaeus atricilla | Franklin's Gull Leucophaeus pipixcan | 1 | 1 | 0 |
| Audouin's Gull Ichthyaetus audouinii | Great Black-backed Gull Larus marinus | 1 | 1 | 0 |
| Ring-billed Gull Larus delawarensis | Yellow-legged Gull Larus michahellis | 1 | 1 | 0 |
| Herring Gull Larus argentatus | Glaucous Gull Larus hyperboreus | 1 | 1 | 0 |
| Yellow-legged Gull Larus michahellis | Cory's Shearwater Calonectris diomedea | 1 | 0 | 1 |
| Great Black-backed Gull Larus marinus | Red-billed Chough Pyrrhocorax pyrrhocorax | 1 | 0 | 1 |
| Glaucous Gull Larus hyperboreus | Lesser Black-backed Gull Larus fuscus | 1 | 0 | 1 |
| Glaucous Gull Larus hyperboreus | Iceland Gull Larus glaucoides | 1 | 0 | 1 |
| Lesser Black-backed Gull Larus fuscus | Sooty Tern Onychoprion fuscatus | 1 | 0 | 1 |
| Lesser Black-backed Gull Larus fuscus | Thekla's Lark Galerida theklae | 1 | 0 | 1 |
| Iceland Gull Larus glaucoides | Sooty Tern Onychoprion fuscatus | 1 | 0 | 1 |
| Sooty Tern Onychoprion fuscatus | Little Tern Sternula albifrons | 1 | 0 | 1 |
| Little Tern Sternula albifrons | Black Tern Chlidonias niger | 1 | 1 | 0 |
| Little Tern Sternula albifrons | Common Tern Sterna hirundo | 1 | 0 | 1 |
| Least Tern Sternula antillarum | Caspian Tern Hydroprogne caspia | 1 | 0 | 1 |
| Gull-billed Tern Gelochelidon nilotica | Sandwich Tern Thalasseus sandvicensis | 1 | 0 | 1 |
| Gull-billed Tern Gelochelidon nilotica | Great Shearwater Ardenna gravis | 1 | 1 | 0 |
| Whiskered Tern Chlidonias hybrida | Sandwich Tern Thalasseus sandvicensis | 1 | 0 | 1 |
| Whiskered Tern Chlidonias hybrida | European Storm-Petrel Hydrobates pelagicus | 1 | 1 | 0 |
| Black Tern Chlidonias niger | Sandwich Tern Thalasseus sandvicensis | 1 | 1 | 0 |
| Common Tern Sterna hirundo | Roseate Tern Sterna dougallii | 1 | 0 | 1 |
| Common Tern Sterna hirundo | Sandwich Tern Thalasseus sandvicensis | 1 | 1 | 0 |
| Common Tern Sterna hirundo | Red-billed Tropicbird Phaethon aethereus | 1 | 0 | 1 |
| Lesser Crested Tern Thalasseus bengalensis | West African Crested Tern Thalasseus albididorsalis | 1 | 0 | 1 |
| Red-billed Tropicbird Phaethon aethereus | Common Kestrel Falco tinnunculus | 1 | 0 | 1 |
| Red-billed Tropicbird Phaethon aethereus | Greater Short-toed Lark Calandrella brachydactyla | 1 | 0 | 1 |
| Red-throated Diver Gavia stellata | Pacific Diver Gavia pacifica | 1 | 1 | 0 |
| Black-browed Albatross Thalassarche melanophris | Wilson's Storm-Petrel Oceanites oceanicus | 1 | 0 | 1 |
| Wilson's Storm-Petrel Oceanites oceanicus | Leach's Storm-Petrel Hydrobates leucorhous | 1 | 1 | 0 |
| White-faced Storm-Petrel Pelagodroma marina | Swinhoe's Storm-Petrel Hydrobates monorhis | 1 | 0 | 1 |
| White-faced Storm-Petrel Pelagodroma marina | Citril Finch Carduelis citrinella | 1 | 0 | 1 |
| Black-bellied Storm-Petrel Fregetta tropica | Swinhoe's Storm-Petrel Hydrobates monorhis | 1 | 1 | 0 |
| European Storm-Petrel Hydrobates pelagicus | Leach's Storm-Petrel Hydrobates leucorhous | 1 | 0 | 1 |
| Leach's Storm-Petrel Hydrobates leucorhous | Great Shearwater Ardenna gravis | 1 | 1 | 0 |
| Leach's Storm-Petrel Hydrobates leucorhous | Sooty Shearwater Ardenna grisea | 1 | 1 | 0 |
| Swinhoe's Storm-Petrel Hydrobates monorhis | Bulwer's Petrel Bulweria bulwerii | 1 | 1 | 0 |
| Northern Fulmar Fulmarus glacialis | Zino's Petrel Pterodroma madeira | 1 | 0 | 1 |
| Cory's Shearwater Calonectris diomedea | Great Shearwater Ardenna gravis | 1 | 1 | 0 |
| Cory's Shearwater Calonectris diomedea | Eurasian Skylark Alauda arvensis | 1 | 0 | 1 |
| Cape Verde Shearwater Calonectris edwardsii | Sooty Shearwater Ardenna grisea | 1 | 1 | 0 |
| Great Shearwater Ardenna gravis | Sooty Shearwater Ardenna grisea | 1 | 0 | 1 |
| Great Shearwater Ardenna gravis | Balearic Shearwater Puffinus mauretanicus | 1 | 1 | 0 |
| Manx Shearwater Puffinus puffinus | Balearic Shearwater Puffinus mauretanicus | 1 | 1 | 0 |
| Manx Shearwater Puffinus puffinus | Barolo Shearwater Puffinus baroli | 1 | 1 | 0 |
| Balearic Shearwater Puffinus mauretanicus | Barolo Shearwater Puffinus baroli | 1 | 0 | 1 |
| Balearic Shearwater Puffinus mauretanicus | Boyd's Shearwater Puffinus boydi | 1 | 0 | 1 |
| Balearic Shearwater Puffinus mauretanicus | Coal Tit Periparus ater | 1 | 0 | 1 |
| Black Stork Ciconia nigra | White Stork Ciconia ciconia | 1 | 0 | 1 |
| Black Stork Ciconia nigra | Magnificent Frigatebird Fregata magnificens | 1 | 1 | 0 |
| Northern Gannet Morus bassanus | Red-footed Booby Sula sula | 1 | 0 | 1 |
| Red-footed Booby Sula sula | Brown Booby Sula leucogaster | 1 | 1 | 0 |
| Red-footed Booby Sula sula | Masked Booby Sula dactylatra | 1 | 0 | 1 |
| European Shag Gulosus aristotelis | Great White Pelican Pelecanus onocrotalus | 1 | 0 | 1 |
| Black-crowned Night Heron Nycticorax nycticorax | Grey Heron Ardea cinerea | 1 | 0 | 1 |
| Tricoloured Heron Egretta tricolor | Western Reef-Heron Egretta gularis | 1 | 0 | 1 |
| Little Egret Egretta garzetta | Western Reef-Heron Egretta gularis | 1 | 1 | 0 |
| Little Egret Egretta garzetta | Western Cattle-Egret Ardea ibis | 1 | 0 | 1 |
| Western Cattle-Egret Ardea ibis | Yellow-billed Egret Ardea brachyrhyncha | 1 | 1 | 0 |
| Western Cattle-Egret Ardea ibis | Great Spotted Woodpecker Dendrocopos major | 1 | 1 | 0 |
| Grey Heron Ardea cinerea | Purple Heron Ardea purpurea | 1 | 1 | 0 |
| Glossy Ibis Plegadis falcinellus | Eurasian Spoonbill Platalea leucorodia | 1 | 0 | 1 |
| Black-winged Kite Elanus caeruleus | Egyptian Vulture Neophron percnopterus | 1 | 0 | 1 |
| Black-winged Kite Elanus caeruleus | Rüppell's Griffon Gyps rueppelli | 1 | 1 | 0 |
| Black-winged Kite Elanus caeruleus | Song Thrush Turdus philomelos | 1 | 0 | 1 |
| Bearded Vulture Gypaetus barbatus | Egyptian Vulture Neophron percnopterus | 1 | 1 | 0 |
| Bearded Vulture Gypaetus barbatus | European Honey-buzzard Pernis apivorus | 1 | 1 | 0 |
| Bearded Vulture Gypaetus barbatus | Black Vulture Aegypius monachus | 1 | 0 | 1 |
| Egyptian Vulture Neophron percnopterus | Rüppell's Griffon Gyps rueppelli | 1 | 1 | 0 |
| Black Vulture Aegypius monachus | Rüppell's Griffon Gyps rueppelli | 1 | 0 | 1 |
| White-backed Vulture Gyps africanus | Griffon Vulture Gyps fulvus | 1 | 1 | 0 |
| Griffon Vulture Gyps fulvus | Spanish Eagle Aquila adalberti | 1 | 1 | 0 |
| Short-toed Eagle Circaetus gallicus | Lesser Spotted Eagle Clanga pomarina | 1 | 0 | 1 |
| Lesser Spotted Eagle Clanga pomarina | Steppe Eagle Aquila nipalensis | 1 | 1 | 0 |
| Lesser Spotted Eagle Clanga pomarina | Black Kite Milvus migrans | 1 | 1 | 0 |
| Booted Eagle Hieraaetus pennatus | Steppe Eagle Aquila nipalensis | 1 | 0 | 1 |
| Booted Eagle Hieraaetus pennatus | Imperial Eagle Aquila heliaca | 1 | 1 | 0 |
| Booted Eagle Hieraaetus pennatus | Golden Eagle Aquila chrysaetos | 1 | 1 | 0 |
| Booted Eagle Hieraaetus pennatus | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Steppe Eagle Aquila nipalensis | Spanish Eagle Aquila adalberti | 1 | 0 | 1 |
| Steppe Eagle Aquila nipalensis | Bonelli's Eagle Aquila fasciata | 1 | 1 | 0 |
| Spanish Eagle Aquila adalberti | Western Marsh Harrier Circus aeruginosus | 1 | 1 | 0 |
| Bonelli's Eagle Aquila fasciata | Pallid Harrier Circus macrourus | 1 | 1 | 0 |
| Western Marsh Harrier Circus aeruginosus | Montagu's Harrier Circus pygargus | 1 | 0 | 1 |
| Hen Harrier Circus cyaneus | Pallid Harrier Circus macrourus | 1 | 1 | 0 |
| Hen Harrier Circus cyaneus | Eurasian Sparrowhawk Accipiter nisus | 1 | 0 | 1 |
| Pallid Harrier Circus macrourus | Montagu's Harrier Circus pygargus | 1 | 0 | 1 |
| Montagu's Harrier Circus pygargus | Black Kite Milvus migrans | 1 | 0 | 1 |
| Montagu's Harrier Circus pygargus | European Greenfinch Chloris chloris | 1 | 1 | 0 |
| Eurasian Sparrowhawk Accipiter nisus | Long-legged Buzzard Buteo rufinus | 1 | 0 | 1 |
| Eurasian Goshawk Astur gentilis | Black Kite Milvus migrans | 1 | 0 | 1 |
| Eurasian Goshawk Astur gentilis | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Eurasian Goshawk Astur gentilis | Black-crowned Tchagra Tchagra senegalus | 1 | 0 | 1 |
| Black Kite Milvus migrans | Common Buzzard Buteo buteo | 1 | 1 | 0 |
| Rough-legged Buzzard Buteo lagopus | Long-legged Buzzard Buteo rufinus | 1 | 1 | 0 |
| Common Buzzard Buteo buteo | Fuerteventura Stonechat Saxicola dacotiae | 1 | 0 | 1 |
| Eurasian Scops Owl Otus scops | Tawny Owl Strix aluco | 1 | 1 | 0 |
| Eurasian Scops Owl Otus scops | Maghreb Owl Strix mauritanica | 1 | 1 | 0 |
| Eurasian Eagle Owl Bubo bubo | Tawny Owl Strix aluco | 1 | 1 | 0 |
| Eurasian Eagle Owl Bubo bubo | Maghreb Owl Strix mauritanica | 1 | 1 | 0 |
| Long-eared Owl Asio otus | Short-eared Owl Asio flammeus | 1 | 1 | 0 |
| Long-eared Owl Asio otus | Tengmalm's Owl Aegolius funereus | 1 | 1 | 0 |
| Long-eared Owl Asio otus | Common Hoopoe Upupa epops | 1 | 0 | 1 |
| Common Hoopoe Upupa epops | European Bee-eater Merops apiaster | 1 | 0 | 1 |
| Common Kingfisher Alcedo atthis | European Roller Coracias garrulus | 1 | 0 | 1 |
| Common Kingfisher Alcedo atthis | Red-breasted Flycatcher Ficedula parva | 1 | 0 | 1 |
| European Bee-eater Merops apiaster | Lesser Spotted Woodpecker Dryobates minor | 1 | 0 | 1 |
| European Bee-eater Merops apiaster | European Goldfinch Carduelis carduelis | 1 | 0 | 1 |
| European Bee-eater Merops apiaster | Cirl Bunting Emberiza cirlus | 1 | 0 | 1 |
| European Roller Coracias garrulus | Carrion Crow Corvus corone | 1 | 0 | 1 |
| Eurasian Wryneck Jynx torquilla | Corn Bunting Emberiza calandra | 1 | 1 | 0 |
| Middle Spotted Woodpecker Dendrocoptes medius | Great Spotted Woodpecker Dendrocopos major | 1 | 0 | 1 |
| White-backed Woodpecker Dendrocopos leucotos | Lesser Spotted Woodpecker Dryobates minor | 1 | 0 | 1 |
| White-backed Woodpecker Dendrocopos leucotos | Levaillant's Woodpecker Picus vaillantii | 1 | 1 | 0 |
| Great Spotted Woodpecker Dendrocopos major | Lesser Spotted Woodpecker Dryobates minor | 1 | 0 | 1 |
| Great Spotted Woodpecker Dendrocopos major | Thekla's Lark Galerida theklae | 1 | 0 | 1 |
| Great Spotted Woodpecker Dendrocopos major | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Iberian Green Woodpecker Picus sharpei | Berthelot's Pipit Anthus berthelotii | 1 | 0 | 1 |
| Iberian Green Woodpecker Picus sharpei | European Serin Serinus serinus | 1 | 1 | 0 |
| Common Kestrel Falco tinnunculus | Eleonora's Falcon Falco eleonorae | 1 | 0 | 1 |
| Common Kestrel Falco tinnunculus | Merlin Falco columbarius | 1 | 1 | 0 |
| Eleonora's Falcon Falco eleonorae | Eurasian Hobby Falco subbuteo | 1 | 1 | 0 |
| Merlin Falco columbarius | Eurasian Hobby Falco subbuteo | 1 | 1 | 0 |
| Merlin Falco columbarius | Peregrine Falcon Falco peregrinus | 1 | 1 | 0 |
| Eurasian Hobby Falco subbuteo | Peregrine Falcon Falco peregrinus | 1 | 1 | 0 |
| Lanner Falcon Falco biarmicus | Saker Falcon Falco cherrug | 1 | 0 | 1 |
| Lanner Falcon Falco biarmicus | Gyr Falcon Falco rusticolus | 1 | 1 | 0 |
| Lanner Falcon Falco biarmicus | Peregrine Falcon Falco peregrinus | 1 | 1 | 0 |
| Gyr Falcon Falco rusticolus | Peregrine Falcon Falco peregrinus | 1 | 1 | 0 |
| Red-eyed Vireo Vireo olivaceus | Red-backed Shrike Lanius collurio | 1 | 1 | 0 |
| Red-eyed Vireo Vireo olivaceus | Thekla's Lark Galerida theklae | 1 | 1 | 0 |
| Red-eyed Vireo Vireo olivaceus | Meadow Pipit Anthus pratensis | 1 | 1 | 0 |
| Black-crowned Tchagra Tchagra senegalus | Canary Islands Chiffchaff Phylloscopus canariensis | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Eurasian Jay Garrulus glandarius | 1 | 1 | 0 |
| Red-backed Shrike Lanius collurio | Eurasian Penduline Tit Remiz pendulinus | 1 | 0 | 1 |
| Isabelline Shrike Lanius isabellinus | Brown Shrike Lanius cristatus | 1 | 1 | 0 |
| Iberian Grey Shrike Lanius meridionalis | Great Grey Shrike Lanius excubitor | 1 | 1 | 0 |
| Great Grey Shrike Lanius excubitor | Lesser Grey Shrike Lanius minor | 1 | 0 | 1 |
| Woodchat Shrike Lanius senator | Eurasian Jay Garrulus glandarius | 1 | 1 | 0 |
| Eurasian Jay Garrulus glandarius | Meadow Pipit Anthus pratensis | 1 | 1 | 0 |
| Eurasian Jay Garrulus glandarius | European Goldfinch Carduelis carduelis | 1 | 1 | 0 |
| Iberian Magpie Cyanopica cooki | Barn Swallow Hirundo rustica | 1 | 0 | 1 |
| Iberian Magpie Cyanopica cooki | Dartford Warbler Curruca undata | 1 | 1 | 0 |
| Maghreb Magpie Pica mauritanica | Alpine Chough Pyrrhocorax graculus | 1 | 1 | 0 |
| Maghreb Magpie Pica mauritanica | Common Crossbill Loxia curvirostra | 1 | 0 | 1 |
| Red-billed Chough Pyrrhocorax pyrrhocorax | Alpine Chough Pyrrhocorax graculus | 1 | 0 | 1 |
| Red-billed Chough Pyrrhocorax pyrrhocorax | Rook Corvus frugilegus | 1 | 1 | 0 |
| Red-billed Chough Pyrrhocorax pyrrhocorax | Common Starling Sturnus vulgaris | 1 | 0 | 1 |
| Eurasian Jackdaw Coloeus monedula | Rook Corvus frugilegus | 1 | 0 | 1 |
| Eurasian Jackdaw Coloeus monedula | Carrion Crow Corvus corone | 1 | 1 | 0 |
| Eurasian Jackdaw Coloeus monedula | Common Raven Corvus corax | 1 | 0 | 1 |
| Coal Tit Periparus ater | Crested Tit Lophophanes cristatus | 1 | 1 | 0 |
| Coal Tit Periparus ater | African Blue Tit Cyanistes teneriffae | 1 | 0 | 1 |
| Coal Tit Periparus ater | Brambling Fringilla montifringilla | 1 | 0 | 1 |
| Crested Tit Lophophanes cristatus | Marsh Tit Poecile palustris | 1 | 0 | 1 |
| Crested Tit Lophophanes cristatus | Great Tit Parus major | 1 | 0 | 1 |