- Actitis hypoleucos (Common Sandpiper)
- Actitis macularius (Spotted Sandpiper)
- Actophilornis africanus (African Jacana)
- Actophilornis albinucha (Madagascar Jacana)
- Aethia cristatella (Crested Auklet)
- Aethia psittacula (Parakeet Auklet)
- Aethia pusilla (Least Auklet)
- Aethia pygmaea (Whiskered Auklet)
- Alca torda (Razorbill)
- Alca torda islandica
- Alca torda torda
- Alle alle (Dovekie)
- Alle alle alle
- Alle alle polaris
- Anarhynchus frontalis (Wrybill)
- Anous minutus (Black Noddy)
- Anous minutus americanus (Black Noddy (Caribbean))
- Anous minutus atlanticus
- Anous minutus marcusi
- Anous minutus melanogenys (Black Noddy (Hawaiian))
- Anous minutus minutus
- Anous minutus worcesteri
- Anous stolidus (Brown Noddy)
- Anous stolidus galapagensis
- Anous stolidus pileatus
- Anous stolidus plumbeigularis
- Anous stolidus ridgwayi
- Anous stolidus stolidus
- Anous tenuirostris (Lesser Noddy)
- Anous tenuirostris melanops
- Anous tenuirostris tenuirostris
- Aphriza virgata (Surfbird)
- Arenaria interpres (Ruddy Turnstone)
- Arenaria interpres interpres
- Arenaria interpres morinella
- Arenaria melanocephala (Black Turnstone)
- Attagis gayi (Rufous-bellied Seedsnipe)
- Attagis gayi gayi
- Attagis gayi latreillii
- Attagis gayi simonsi
- Attagis malouinus (White-bellied Seedsnipe)
- Bartramia longicauda (Upland Sandpiper)
- Brachyramphus brevirostris (Kittlitz’s Murrelet)
- Brachyramphus marmoratus (Marbled Murrelet)
- Brachyramphus perdix (Long-billed Murrelet)
- Burhinus bistriatus (Double-striped Thick-knee)
- Burhinus bistriatus bistriatus
- Burhinus bistriatus dominicensis
- Burhinus bistriatus vocifer
- Burhinus capensis (Spotted Thick-knee)
- Burhinus capensis capensis
- Burhinus capensis damarensis
- Burhinus capensis dodsoni
- Burhinus capensis maculosus
- Burhinus grallarius (Bush Thick-knee)
- Burhinus magnirostris (Beach Thick-knee)
- Burhinus oedicnemus (Eurasian Thick-knee)
- Burhinus oedicnemus distinctus
- Burhinus oedicnemus harterti
- Burhinus oedicnemus indicus
- Burhinus oedicnemus insularum
- Burhinus oedicnemus oedicnemus
- Burhinus oedicnemus saharae
- Burhinus recurvirostris (Great Thick-knee)
- Burhinus senegalensis (Senegal Thick-knee)
- Burhinus superciliaris (Peruvian Thick-knee)
- Burhinus vermiculatus (Water Thick-knee)
- Burhinus vermiculatus buettikoferi
- Burhinus vermiculatus vermiculatus
- Calidris acuminata (Sharp-tailed Sandpiper)
- Calidris alba (Sanderling)
- Calidris alpina (Dunlin)
- Calidris alpina actites
- Calidris alpina alpina
- Calidris alpina arctica (Dunlin (Greenland))
- Calidris alpina arcticola
- Calidris alpina hudsonia (Dunlin (Eastern))
- Calidris alpina kistchinskii
- Calidris alpina pacifica
- Calidris alpina sakhalina
- Calidris alpina schinzii
- Calidris bairdii (Baird’s Sandpiper)
- Calidris canutus (Red Knot)
- Calidris canutus canutus
- Calidris canutus islandica
- Calidris canutus piersmai
- Calidris canutus rogersi
- Calidris canutus roselaari
- Calidris canutus rufa
- Calidris ferruginea (Curlew Sandpiper)
- Calidris fuscicollis (White-rumped Sandpiper)
- Calidris himantopus (Stilt Sandpiper)
- Calidris maritima (Purple Sandpiper)
- Calidris mauri (Western Sandpiper)
- Calidris melanotos (Pectoral Sandpiper)
- Calidris minuta (Little Stint)
- Calidris minutilla (Least Sandpiper)
- Calidris ptilocnemis (Rock Sandpiper)
- Calidris ptilocnemis couesi (Rock Sandpiper (Pacific Coast))
- Calidris ptilocnemis ptilocnemis (Rock Sandpiper (Pribilof Is.))
- Calidris ptilocnemis quarta
- Calidris ptilocnemis tschuktschorum (Rock Sandpiper (Bering Sea Is.))
- Calidris pusilla (Semipalmated Sandpiper)
- Calidris ruficollis (Red-necked Stint)
- Calidris subminuta (Long-toed Stint)
- Calidris temminckii (Temminck’s Stint)
- Calidris tenuirostris (Great Knot)
- Cepphus carbo (Spectacled Guillemot)
- Cepphus columba (Pigeon Guillemot)
- Cepphus columba [columba Group] (Pigeon Guillemot (North Pacific))
- Cepphus columba columba
- Cepphus columba eureka
- Cepphus columba kaiurka
- Cepphus grylle (Black Guillemot)
- Cepphus grylle arcticus (Black Guillemot (Subarctic))
- Cepphus grylle faeroeensis
- Cepphus grylle grylle
- Cepphus grylle islandicus
- Cepphus grylle mandtii (Black Guillemot (Arctic))
- Cerorhinca monocerata (Rhinoceros Auklet)
- Charadrius alexandrinus (Snowy Plover)
- Charadrius alexandrinus alexandrinus
- Charadrius alexandrinus dealbatus
- Charadrius alexandrinus nivosus
- Charadrius alexandrinus occidentalis
- Charadrius alexandrinus seebohmi
- Charadrius alticola (Puna Plover)
- Charadrius asiaticus (Caspian Plover)
- Charadrius bicinctus (Double-banded Plover)
- Charadrius bicinctus bicinctus
- Charadrius bicinctus exilis
- Charadrius collaris (Collared Plover)
- Charadrius dubius (Little Ringed Plover)
- Charadrius dubius curonicus
- Charadrius dubius dubius
- Charadrius dubius jerdoni
- Charadrius falklandicus (Two-banded Plover)
- Charadrius forbesi (Forbes’s Plover)
- Charadrius hiaticula (Common Ringed Plover)
- Charadrius hiaticula hiaticula
- Charadrius hiaticula tundrae
- Charadrius javanicus (Javan Plover)
- Charadrius leschenaultii (Greater Sandplover)
- Charadrius leschenaultii columbinus
- Charadrius leschenaultii crassirostris
- Charadrius leschenaultii leschenaultii
- Charadrius marginatus (White-fronted Plover)
- Charadrius marginatus arenaceus
- Charadrius marginatus marginatus
- Charadrius marginatus mechowi
- Charadrius marginatus tenellus
- Charadrius melodus (Piping Plover)
- Charadrius modestus (Rufous-chested Dotterel)
- Charadrius mongolus (Lesser Sandplover)
- Charadrius mongolus atrifrons
- Charadrius mongolus mongolus
- Charadrius mongolus pamirensis
- Charadrius mongolus schaeferi
- Charadrius mongolus stegmanni
- Charadrius montanus (Mountain Plover)
- Charadrius morinellus (Eurasian Dotterel)
- Charadrius obscurus (Red-breasted Dotterel)
- Charadrius obscurus aquilonius
- Charadrius obscurus obscurus
- Charadrius pallidus (Chestnut-banded Plover)
- Charadrius pallidus pallidus
- Charadrius pallidus venustus
- Charadrius pecuarius (Kittlitz’s Plover)
- Charadrius peronii (Malaysian Plover)
- Charadrius placidus (Long-billed Plover)
- Charadrius ruficapillus (Red-capped Plover)
- Charadrius sanctaehelenae (St. Helena Plover)
- Charadrius semipalmatus (Semipalmated Plover)
- Charadrius thoracicus (Madagascar Plover)
- Charadrius tricollaris (Three-banded Plover)
- Charadrius tricollaris bifrontatus
- Charadrius tricollaris tricollaris
- Charadrius veredus (Oriental Plover)
- Charadrius vociferus (Killdeer)
- Charadrius vociferus peruvianus
- Charadrius vociferus ternominatus
- Charadrius vociferus vociferus
- Charadrius wilsonia (Wilson’s Plover)
- Charadrius wilsonia beldingi
- Charadrius wilsonia cinnamominus
- Charadrius wilsonia wilsonia
- Chionis albus (Snowy Sheathbill)
- Chionis minor (Black-faced Sheathbill)
- Chionis minor marionensis
- Chionis minor minor
- Chionis minor nasicornis
- Chlidonias albostriatus (Black-fronted Tern)
- Chlidonias hybrida (Whiskered Tern)
- Chlidonias hybrida delalandii
- Chlidonias hybrida fluviatilis
- Chlidonias hybrida hybrida
- Chlidonias hybrida indicus
- Chlidonias hybrida javanicus
- Chlidonias hybrida sclateri
- Chlidonias hybrida swinhoei
- Chlidonias leucopterus (White-winged Tern)
- Chlidonias niger (Black Tern)
- Chlidonias niger niger (Black Tern (Eurasian))
- Chlidonias niger surinamensis (Black Tern (North American))
- Chroicocephalus brunnicephalus (Brown-headed Gull)
- Chroicocephalus bulleri (Black-billed Gull)
- Chroicocephalus cirrocephalus (Gray-hooded Gull)
- Chroicocephalus cirrocephalus cirrocephalus
- Chroicocephalus genei (Slender-billed Gull)
- Chroicocephalus hartlaubii (Hartlaub’s Gull)
- Chroicocephalus maculipennis (Brown-hooded Gull)
- Chroicocephalus novaehollandiae (Silver Gull)
- Chroicocephalus novaehollandiae forsteri
- Chroicocephalus novaehollandiae novaehollandiae
- Chroicocephalus philadelphia (Bonaparte’s Gull)
- Chroicocephalus ridibundus (Black-headed Gull)
- Chroicocephalus scopulinus (Red-billed Gull)
- Chroicocephalus serranus (Andean Gull)
- Cladorhynchus leucocephalus (Banded Stilt)
- Coenocorypha aucklandica (Subantarctic Snipe)
- Coenocorypha aucklandica aucklandica
- Coenocorypha aucklandica huegeli
- Coenocorypha aucklandica iredalei
- Coenocorypha aucklandica meinertzhagenae
- Coenocorypha aucklandica ssp.
- Coenocorypha pusilla (Chatham Islands Snipe)
- Creagrus furcatus (Swallow-tailed Gull)
- Cursorius coromandelicus (Indian Courser)
- Cursorius cursor (Cream-colored Courser)
- Cursorius cursor bogolubovi
- Cursorius cursor cursor
- Cursorius cursor exsul
- Cursorius cursor littoralis
- Cursorius cursor somalensis
- Cursorius rufus (Burchell’s Courser)
- Cursorius temminckii (Temminck’s Courser)
- Dromas ardeola (Crab Plover)
- Elseyornis melanops (Black-fronted Dotterel)
- Erythrogonys cinctus (Red-kneed Dotterel)
- Eurynorhynchus pygmeus (Spoon-billed Sandpiper)
- Fratercula arctica (Atlantic Puffin)
- Fratercula arctica arctica
- Fratercula arctica grabae
- Fratercula arctica naumanni
- Fratercula cirrhata (Tufted Puffin)
- Fratercula corniculata (Horned Puffin)
- Gallinago andina (Puna Snipe)
- Gallinago delicata (Wilson’s Snipe)
- Gallinago gallinago (Common Snipe)
- Gallinago gallinago faeroeensis
- Gallinago gallinago gallinago
- Gallinago hardwickii (Latham’s Snipe)
- Gallinago imperialis (Imperial Snipe)
- Gallinago jamesoni (Andean Snipe)
- Gallinago macrodactyla (Madagascar Snipe)
- Gallinago media (Great Snipe)
- Gallinago megala (Swinhoe’s Snipe)
- Gallinago nemoricola (Wood Snipe)
- Gallinago nigripennis (African Snipe)
- Gallinago nigripennis aequatorialis
- Gallinago nigripennis angolensis
- Gallinago nigripennis nigripennis
- Gallinago nobilis (Noble Snipe)
- Gallinago paraguaiae (South American Snipe)
- Gallinago paraguaiae magellanica
- Gallinago paraguaiae paraguaiae
- Gallinago solitaria (Solitary Snipe)
- Gallinago solitaria japonica
- Gallinago solitaria solitaria
- Gallinago stenura (Pintail Snipe)
- Gallinago stricklandii (Fuegian Snipe)
- Gallinago undulata (Giant Snipe)
- Gallinago undulata gigantea
- Gallinago undulata undulata
- Gelochelidon nilotica (Gull-billed Tern)
- Gelochelidon nilotica addenda
- Gelochelidon nilotica arenea
- Gelochelidon nilotica groenvoldi
- Gelochelidon nilotica macrotarsa
- Gelochelidon nilotica nilotica
- Gelochelidon nilotica vanrossemi
- Glareola cinerea (Gray Pratincole)
- Glareola lactea (Small Pratincole)
- Glareola maldivarum (Oriental Pratincole)
- Glareola nordmanni (Black-winged Pratincole)
- Glareola nuchalis (Rock Pratincole)
- Glareola nuchalis liberiae
- Glareola nuchalis nuchalis
- Glareola ocularis (Madagascar Pratincole)
- Glareola pratincola (Collared Pratincole)
- Glareola pratincola erlangeri
- Glareola pratincola fuelleborni
- Glareola pratincola pratincola
- Gygis alba (White Tern)
- Gygis alba alba (White Tern (Atlantic))
- Gygis alba candida
- Gygis alba microrhyncha (White Tern (Little))
- Haematopus ater (Blackish Oystercatcher)
- Haematopus bachmani (Black Oystercatcher)
- Haematopus chathamensis (Chatham Oystercatcher)
- Haematopus finschi (South Island Oystercatcher)
- Haematopus fuliginosus (Sooty Oystercatcher)
- Haematopus fuliginosus fuliginosus
- Haematopus fuliginosus opthalmicus
- Haematopus leucopodus (Magellanic Oystercatcher)
- Haematopus longirostris (Pied Oystercatcher)
- Haematopus meadewaldoi (Canarian Oystercatcher)
- Haematopus moquini (African Oystercatcher)
- Haematopus ostralegus (Eurasian Oystercatcher)
- Haematopus ostralegus longipes
- Haematopus ostralegus osculans
- Haematopus ostralegus ostralegus
- Haematopus palliatus (American Oystercatcher)
- Haematopus palliatus galapagensis
- Haematopus palliatus palliatus
- Haematopus unicolor (Variable Oystercatcher)
- Himantopus himantopus (Black-winged Stilt)
- Himantopus leucocephalus (Pied Stilt)
- Himantopus mexicanus (Black-necked Stilt)
- Himantopus mexicanus knudseni (Black-necked Stilt (Hawaiian))
- Himantopus mexicanus melanurus (Black-necked Stilt (White-backed))
- Himantopus mexicanus mexicanus (Black-necked Stilt (Black-necked))
- Himantopus novaezelandiae (Black Stilt)
- Hydrocoloeus minutus (Little Gull)
- Hydrophasianus chirurgus (Pheasant-tailed Jacana)
- Hydroprogne caspia (Caspian Tern)
- Ibidorhyncha struthersii (Ibisbill)
- Ichthyaetus audouinii (Audouin’s Gull)
- Ichthyaetus hemprichii (Sooty Gull)
- Ichthyaetus ichthyaetus (Great Black-headed Gull)
- Ichthyaetus leucophthalmus (White-eyed Gull)
- Ichthyaetus melanocephalus (Mediterranean Gull)
- Ichthyaetus relictus (Relict Gull)
- Irediparra gallinacea (Comb-crested Jacana)
- Irediparra gallinacea gallinacea
- Irediparra gallinacea novaehollandiae
- Jacana jacana (Wattled Jacana)
- Jacana jacana hypomelaena
- Jacana jacana intermedia
- Jacana jacana jacana
- Jacana jacana melanopygia
- Jacana jacana peruviana
- Jacana jacana scapularis
- Jacana spinosa (Northern Jacana)
- Jacana spinosa gymnostoma
- Jacana spinosa spinosa
- Jacana spinosa violacea
- Larosterna inca (Inca Tern)
- Larus argentatus (Herring Gull)
- Larus argentatus argentatus
- Larus argentatus argentatus/argenteus (Herring Gull (European))
- Larus argentatus argenteus
- Larus argentatus smithsonianus (Herring Gull (American))
- Larus argentatus vegae (Herring Gull (Vega))
- Larus armenicus (Armenian Gull)
- Larus atlanticus (Olrog’s Gull)
- Larus belcheri (Belcher’s Gull)
- Larus cachinnans (Caspian Gull)
- Larus cachinnans barabensis (Caspian Gull (Steppe))
- Larus cachinnans cachinnans (Caspian Gull (Caspian))
- Larus cachinnans mongolicus (Caspian Gull (Mongolian))
- Larus californicus (California Gull)
- Larus californicus albertaensis (California Gull (albertaensis))
- Larus californicus californicus (California Gull (californicus))
- Larus canus (Mew Gull)
- Larus canus brachyrhynchus (Mew Gull (American))
- Larus canus canus (Mew Gull (European))
- Larus canus heinei (Mew Gull (heinei))
- Larus canus kamtschatschensis (Mew Gull (Kamchatka))
- Larus crassirostris (Black-tailed Gull)
- Larus delawarensis (Ring-billed Gull)
- Larus dominicanus (Kelp Gull)
- Larus dominicanus austrinus
- Larus dominicanus dominicanus
- Larus dominicanus vetula
- Larus fuscus (Lesser Black-backed Gull)
- Larus fuscus fuscus (Lesser Black-backed Gull (fuscus))
- Larus fuscus graellsii (Lesser Black-backed Gull (graellsii))
- Larus fuscus heuglini (Lesser Black-backed Gull (Heuglin’s))
- Larus fuscus intermedius (Lesser Black-backed Gull (intermedius))
- Larus glaucescens (Glaucous-winged Gull)
- Larus glaucoides (Iceland Gull)
- Larus glaucoides glaucoides (Iceland Gull (glaucoides))
- Larus glaucoides kumlieni (Iceland Gull (Kumlien’s))
- Larus heermanni (Heermann’s Gull)
- Larus hyperboreus (Glaucous Gull)
- Larus hyperboreus barrovianus
- Larus hyperboreus hyperboreus
- Larus hyperboreus leuceretes
- Larus hyperboreus pallidissimus
- Larus livens (Yellow-footed Gull)
- Larus marinus (Great Black-backed Gull)
- Larus michahellis (Yellow-legged Gull)
- Larus michahellis atlantis
- Larus michahellis michahellis
- Larus occidentalis (Western Gull)
- Larus occidentalis occidentalis
- Larus occidentalis wymani
- Larus pacificus (Pacific Gull)
- Larus pacificus georgii
- Larus pacificus pacificus
- Larus schistisagus (Slaty-backed Gull)
- Larus thayeri (Thayer’s Gull)
- Leucophaeus atricilla (Laughing Gull)
- Leucophaeus atricilla atricilla
- Leucophaeus atricilla megalopterus
- Leucophaeus fuliginosus (Lava Gull)
- Leucophaeus modestus (Gray Gull)
- Leucophaeus pipixcan (Franklin’s Gull)
- Leucophaeus scoresbii (Dolphin Gull)
- Limicola falcinellus (Broad-billed Sandpiper)
- Limicola falcinellus falcinellus
- Limicola falcinellus sibirica
- Limnodromus griseus (Short-billed Dowitcher)
- Limnodromus griseus caurinus (Short-billed Dowitcher (Pacific))
- Limnodromus griseus griseus (Short-billed Dowitcher (Atlantic))
- Limnodromus griseus hendersoni (Short-billed Dowitcher (Prairie))
- Limnodromus scolopaceus (Long-billed Dowitcher)
- Limnodromus semipalmatus (Asian Dowitcher)
- Limosa fedoa (Marbled Godwit)
- Limosa fedoa beringiae
- Limosa fedoa fedoa
- Limosa haemastica (Hudsonian Godwit)
- Limosa lapponica (Bar-tailed Godwit)
- Limosa lapponica baueri (Bar-tailed Godwit (Siberian))
- Limosa lapponica lapponica (Bar-tailed Godwit (European))
- Limosa lapponica menzbieri
- Limosa limosa (Black-tailed Godwit)
- Limosa limosa islandica
- Limosa limosa limosa
- Limosa limosa melanuroides
- Lymnocryptes minimus (Jack Snipe)
- Metopidius indicus (Bronze-winged Jacana)
- Microparra capensis (Lesser Jacana)
- Numenius americanus (Long-billed Curlew)
- Numenius americanus americanus
- Numenius americanus parvus
- Numenius arquata (Eurasian Curlew)
- Numenius arquata arquata
- Numenius arquata orientalis
- Numenius borealis (Eskimo Curlew)
- Numenius madagascariensis (Far Eastern Curlew)
- Numenius minutus (Little Curlew)
- Numenius phaeopus (Whimbrel)
- Numenius phaeopus alboaxillaris
- Numenius phaeopus hudsonicus (Whimbrel (American))
- Numenius phaeopus phaeopus (Whimbrel (European))
- Numenius phaeopus variegatus (Whimbrel (Siberian))
- Numenius tahitiensis (Bristle-thighed Curlew)
- Numenius tenuirostris (Slender-billed Curlew)
- Nycticryphes semicollaris (South American Painted-snipe)
- Onychoprion aleuticus (Aleutian Tern)
- Onychoprion anaethetus (Bridled Tern)
- Onychoprion anaethetus anaethetus
- Onychoprion anaethetus antarcticus
- Onychoprion anaethetus melanopterus
- Onychoprion anaethetus nelsoni
- Onychoprion fuscatus (Sooty Tern)
- Onychoprion fuscatus crissalis
- Onychoprion fuscatus fuscatus
- Onychoprion fuscatus infuscatus
- Onychoprion fuscatus luctuosus
- Onychoprion fuscatus nubilosus
- Onychoprion fuscatus oahuensis
- Onychoprion lunatus (Gray-backed Tern)
- Oreopholus ruficollis (Tawny-throated Dotterel)
- Oreopholus ruficollis pallidus
- Oreopholus ruficollis ruficollis
- Pagophila eburnea (Ivory Gull)
- Pedionomus torquatus (Plains-wanderer)
- Peltohyas australis (Inland Dotterel)
- Phaetusa simplex (Large-billed Tern)
- Phaetusa simplex simplex
- Phalaropus fulicarius (Red Phalarope)
- Phalaropus lobatus (Red-necked Phalarope)
- Phalaropus tricolor (Wilson’s Phalarope)
- Phegornis mitchellii (Diademed Plover)
- Philomachus pugnax (Ruff)
- Pinguinus impennis (Great Auk)
- Pluvialis apricaria (Eurasian Golden-Plover)
- Pluvialis apricaria altifrons
- Pluvialis apricaria apricaria
- Pluvialis dominica (American Golden-Plover)
- Pluvialis fulva (Pacific Golden-Plover)
- Pluvialis squatarola (Black-bellied Plover)
- Pluvianellus socialis (Magellanic Plover)
- Pluvianus aegyptius (Egyptian Plover)
- Procelsterna albivitta (Gray Noddy)
- Procelsterna albivitta albivitta
- Procelsterna cerulea (Blue Noddy)
- Procelsterna cerulea cerulea
- Procelsterna cerulea murphyi
- Procelsterna cerulea saxatilis
- Prosobonia cancellata (Tuamotu Sandpiper)
- Prosobonia leucoptera (White-winged Sandpiper)
- Ptychoramphus aleuticus (Cassin’s Auklet)
- Ptychoramphus aleuticus aleuticus
- Ptychoramphus aleuticus australis
- Recurvirostra americana (American Avocet)
- Recurvirostra andina (Andean Avocet)