Charadriiformes

Glareolidae | Pratincoles

Black-winged Pratincole (Glareola nordmanni) Collared Pratincole (Glareola pratincola) Glareola pratincola pratincola Cream-colored Courser (Cursorius cursor)

Black-winged Pratincole Collared Pratincole

Stercorariidae | Skuas

Pomarine Skua (Stercorarius pomarinus) Arctic Skua (Stercorarius parasiticus)

Pomarine Skua Arctic Skua

Laridae | Gulls and Terns

Pallas's Gull (Larus ichthyaetus) Relict Gull (Larus relictus) Mediterranean Gull (Larus melanocephalus) Little Gull (Larus minutus) Black-headed Gull (Larus ridibundus) Slender-billed Gull (Larus genei) Great Black-backed Gull (Larus marinus) Lesser Black-backed Gull (Larus fuscus) Siberian Black-backed Gull (Larus heuglini) Larus heuglini antelius Larus heuglini heuglini Herring Gull (Larus argentatus) Vega (Mongolian) Gull (Larus (vegae) mongolicus) Caspian Gull (Larus cachinnans) Larus cachinnans cachinnans Baraba Steppe Gull (Larus barabensis) Glaucous Gull (Larus hyperboreus) Mew Gull (Larus canus) Larus canus heinei Ring-billed Gull (Larus delawarensis) Black-legged Kittiwake (Rissa tridactyla) Black Tern (Chlidonias nigra) Chlidonias nigra nigra White-winged Tern (Chlidonias leucopterus) Whiskered Tern (Chlidonias hybrida) Chlidonias hybrida hybrida Gull-billed Tern (Gelochelidon nilotica) Gelochelidon nilotica nilotica Caspian Tern (Hydroprogne caspia) Sandwich Tern (Sterna sandvicensis) Common Tern (Sterna hirundo) Sterna hirundo hirundo Sterna hirundo minussensis Little Tern (Sterna albifrons) Sterna albifrons albifrons

Pallas's Gull Relict Gull Mediterranean Gull Little Gull Black-headed Gull Slender-billed Gull Great Black-backed Gull Lesser Black-backed Gull Siberian Black-backed Gull Herring Gull Vega (Mongolian) Gull Caspian Gull Baraba Steppe Gull Glaucous Gull Mew Gull Ring-billed Gull Black-legged Kittiwake Black Tern White-winged Tern Whiskered Tern Gull-billed Tern Caspian Tern Sandwich Tern Common Tern Little Tern

Pterocletiformes

Pteroclidae | Sandgrouses

Pin-Tailed Sandgrouse (Pterocles alchata) Pterocles alchata caudacutus Black-Bellied Sandgrouse (Pterocles orientalis) Pterocles orientalis arenarius Pallas's Sandgrouse (Syrrhaptes paradoxus)

Pin-Tailed Sandgrouse Black-Bellied Sandgrouse Pallas's Sandgrouse

Columbiformes

Columbidae | Pigeons and Doves

Wood Pigeon (Columba palumbus) Columba palumbus palumbus Columba palumbus casiotis Stock Pigeon (Columba oenas) Columba oenas oenas Columba oenas yarkandensis Yellow-eyed Pigeon (Columba eversmanni) Rock Pigeon (Columba livia) Columba livia livia Columba livia neglecta Hill Pigeon (Columba rupestris) Columba rupestris turkestanica Snow Pigeon (Columba leuconota) Eurasian Collared Dove (Streptopelia decaocto) Streptopelia decaocto decaocto Streptopelia decaocto stoliczkae European Turtle Dove (Streptopelia turtur) Streptopelia turtur turtur Streptopelia turtur arenicola Oriental Turtle Dove (Streptopelia orientalis) Streptopelia orientalis orientalis Streptopelia orientalis meena Laughing Dove (Streptopelia senegalensis) Streptopelia senegalensis ermanni

Wood Pigeon Stock Pigeon Yellow-eyed Pigeon Rock Pigeon Hill Pigeon Eurasian Collared Dove European Turtle Dove Oriental Turtle Dove Laughing Dove

Cuculiformes

Cuculidae | Cuckoos

Common Cuckoo (Cuculus canorus) Cuculus canorus canorus Cuculus canorus subtelephonus Oriental Cuckoo (Cuculus saturatus) Cuculus saturatus horsfieldi

Common Cuckoo Oriental Cuckoo

Strigiformes

Strigidae | True Owls

Snowy Owl (Nyctea scandiaca) Eurasian Eagle-Owl (Bubo bubo) Bubo bubo ruthenus Bubo bubo sibiricus Bubo bubo yenisseensis Bubo bubo turcomanus Bubo bubo omissus Bubo bubo hemachalanus Long-eared Owl (Asio otus) Asio otus otus Short-eared Owl (Asio flammeus) Asio flammeus flammeus Eurasian Scops-Owl (Otus scops) Otus scops scops Otus scops pulchellus Pallid Scops Owl (Otus brucei) Boreal Owl (Aegolius funereus) Aegolius funereus pallens Aegolius funereus sibiricus Little Owl (Athene noctua) Athene noctua noctua Athene noctua indigena Athene noctua bactriana Athene noctua orientalis Athene noctua plumipes Eurasian Pygmy-Owl (Glaucidium passerinum) Glaucidium passerinum passerinum Northern Hawk Owl (Surnia ulula) Surnia ulula ulula Surnia ulula tianschanica Tawny Owl (Strix aluco) Strix aluco siberiae Strix aluco haermsi Ural Owl (Strix uralensis) Strix uralensis uralensis Great Grey Owl (Strix nebulosa) Strix nebulosa lapponica

Snowy Owl Eurasian Eagle-Owl Long-eared Owl Short-eared Owl Eurasian Scops-Owl Pallid Scops Owl Boreal Owl Little Owl Eurasian Pygmy-Owl Northern Hawk Owl Tawny Owl Ural Owl Great Grey Owl

Caprimulgiformes

Caprimulgidae | Nightjars

European Nightjar (Caprimulgus europaeus) Caprimulgus europaeus europaeus Caprimulgus europaeus sarudnyi Caprimulgus europaeus unwini Caprimulgus europaeus plumipes Egyptian Nightjar (Caprimulgus aegyptius) Caprimulgus aegyptius arenicolor

European Nightjar Egyptian Nightjar

Apodiformes

Apodidae | Swifts

Common Swift (Apus apus) Apus apus apus Apus apus pekinensis Alpine Swift (Apus melba) Apus melba tuneti Pacific Swift (Apus pacificus) White-throated Needletail (Hirundapus caudacutus)

Common Swift Alpine Swift Pacific Swift

Coraciiformes

Coraciidae | Rollers

Eurasian Roller (Coracias garrulus) Coracias garrulus garrulus Coracias garrulus semenowi

Eurasian Roller

Alcedinidae | Kingfishers

Common Kingfisher (Alcedo atthis) Alcedo atthis atthis

Common Kingfisher

Meropidae | Bee-eaters

European Bee-eater (Merops apiaster) Blue-cheeked Bee-eater (Merops persicus) Merops persicus persicus

European Bee-eater Blue-cheeked Bee-eater

Upupiformes

Upupidae | Hoopoes

Hoopoe (Upupa epops) Upupa epops epops

Hoopoe

Piciformes

Picidae | Woodpeckers

Eurasian Wryneck (Jynx torquilla) Jynx torquilla torquilla Grey-Headed Woodpecker (Picus canus) Picus canus canus Picus canus jessoensis Black Woodpecker (Dryocopus martius) Dryocopus martius martius Great Spotted Woodpecker (Dendrocopos major) Dendrocopos major major Dendrocopos major tianschanicus White-Winged Woodpecker (Dendrocopos leucopterus) Dendrocopos leucopterus albipennis Dendrocopos leucopterus leptorhynchus White-Backed Woodpecker (Dendrocopos leucotos) Dendrocopos leucotos uralensis Lesser Spotted Woodpecker (Dendrocopos minor) Dendrocopos minor minor Dendrocopos minor kamtschatkensis Eurasian Three-Toed Woodpecker (Picoides tridactylus) Picoides tridactylus tridactylus Picoides tridactylus tianschanicus

Eurasian Wryneck Grey-Headed Woodpecker Black Woodpecker Great Spotted Woodpecker White-Winged Woodpecker White-Backed Woodpecker Lesser Spotted Woodpecker Eurasian Three-Toed Woodpecker

Passeriformes

Hirundinidae | Swallows

Barn Swallow (Hirundo rustica) Hirundo rustica rustica Hirundo rustica tytleri Hirundo rustica gutturalis Red-rumped Swallow (Hirundo daurica) Hirundo daurica daurica Hirundo daurica rufula Northern House Martin (Delichon urbica) Delichon urbica urbica Delichon urbica meridionalis Delichon urbica lagopoda Eastern House Martin (Delichon dasypus) Sand Martin (Riparia riparia) Riparia riparia dolgushini Riparia riparia riparia Pale Sand Martin (Riparia diluta) Riparia diluta diluta Riparia diluta gavrilovi Eurasian Crag Martin (Ptyonoprogne rupestris)

Barn Swallow Red-rumped Swallow Northern House Martin Sand Martin Pale Sand Martin Eurasian Crag Martin