Amérique du Nord
North America (US+CA)
American Ornithological Society
American Birding Association
Bird Conservation Region 01: Aleutian/Bering Sea Islands
Bird Conservation Region 02: Western Alaska [rare/accid.]
Bird Conservation Region 03: Arctic Plain and Mountains [rare/accid.]
Bird Conservation Region 03: Arctic Plains and Mountains (US portion)
Bird Conservation Region 04: Northwestern_Interior_Forest [rare/accid.]
Bird Conservation Region 04: Northwestern_Interior_Forest (US portion)
Bird Conservation Region 05: Northern_Pacific_Rainforest
Bird Conservation Region 05: Northern_Pacific_Rainforest (CA portion) [rare/accid.]
Bird Conservation Region 05: Northern_Pacific_Rainforest (US portion)
Bird Conservation Region 32: Coastal_California [rare/accid.]
Bird Conservation Region 32: Coastal_California (US portion)
Canada [rare/accid.]
Colombie-Britannique [rare/accid.]
Vancouver Island [rare/accid.]
Alberni-Clayoquot
Central Coast
Cowichan Valley
Comox-Strathcona
Mount Waddington
North Coast
Haida Gwaii [rare/accid.]
K'uuna Gwaay Conservancy [rare/accid.]
Nunavut
Nunavut (Arctic Islands) [rare/accid.]
Yukon
Hershell Island
États-Unis d'Amérique
US lower 48
Pacific
Alaska
Bering Land Bridge National Park
Glacier Bay National Park & Preserve
Kenai Fjords National Park
Katmai National Preserve
Alaska Maritime National Wildlife Refuge
Alaska Peninsula National Wildlife Refuge
Becharof National Wildlife Refuge
Aleutian Islands
Aleutians West
Pribilof Islands
St. George Island, Pribilofs
St. Paul Island, Pribilofs
Near Islands
Attu Island
Kohl Island
Agattu Island
Semichi Islands
Shemya Island
Buldir Island
Rat Islands
Amchitka Island
Bird Rock
Davidof Island
Khvostof Island
Kiska Island
Little Kiska Island
Little Sitkin Island
Pyramid Island
Rat Island
Segula Island
Semisopochnoi Island
Tanadak Island (Rat Islands)
Andreanof Islands
Delarof Islands
Amatignak Island
Unalga Island
Tanadak Island
Ulak Island
Kavalga Island
Gareloi Island
Ogliuga Island
Skagul Island
Tag Island
Gramp Rock
Ilak Island
Whip Island
Tidgituk Island
Tanaga Island
Barbara Island
Castle Island
Kanaga Island
Bobrof Island
Adak Island
Eddy Island
The Three Sisters
Plum Island
Green Island
Black Island
Ringgold Island
Sea Parrot Island
Channel Islands
South Island
Argonne Island
North Island
Staten Island
Dora Island
Ina Island
Crone Island
Elf Island
Kagalaska Island
Silak Island
Little Tanaga Island
Aziak Island
Chisak Island
Tanaklek Island
Asuksak Island
Great Sitkin Island
Kanu Island
Tagadak Island
Umak Island
Anagaksik Island
Igitkin Island
Chugul Island
Tagalak Island
Fenimore Rock
Kasatochi Island
Ikiginak Island
Oglodak Island
Koniuji Island
Atka Island
Vasilief Islands
Salt Island
Sagchudak Island
Egg Island
Sadatanek Island
Bolshoi Island
Uyak Island
Amlia Island
Seguam Island
Tanadak Island (Andreanof Islands)
The Signals
Islands of Four Mountains
Amukta Island
Chagulak Island
Chuginadak Island
Carlisle Island
Herbert Island
Kagamil Island
Uliaga Island
Yunaska Island
Fox Islands
Fox Islands (West)
Samalga Island
Adugak Island
Umnak Island
Breadloaf Island
Pancake Rock
Ananiuliak Island
Vsevidof Island
Kigul Island
Ogchul Island
Bogoslof Island
Emerald Island
Ship Rock
Pustoi Island
Amaknak Island
Unalaska Island
Gargoyle Island
Huddle Rocks
Buck Island
Cathedral Rocks
Ogangen Island
Peter Island
Gull Island
Hog Island
Expedition Island
Dushkot Island
Round Island (Fox Islands)
Sedanka Island
Egg Island (Fox Islands West)
Aleutians East
Fox Islands (East)
Unalga Island (Fox Islands)
Baby Islands
Akutan Island
Akun Island
Poa Island
Tangik Island
Tanginak Island
Krenitzin Islands
Rootok Island
Avatanak Island
Derbin Island
Tigalda Island
Kaligagan Island
Ugamak Island
Aiktak Island
Round Island
Unimak Island
Bird Island
Sankin Island
Amak Island
Egg Island (Fox Islands East)
Amagat Island
Kudiakof Island
Sanak Islands
Sanak Island
Caton Island
Elma Island
Deer Island
Sushilnoi Island
Dolgoi Island
Shumagin Islands
Bethel
St. Matthew Island
Hall Island
Dillingham
Haines
Kenai Peninsula
Kodiak Island
Kodiak National Wildlife Refuge
Shuyak Island State Park
Semidi Islands
Aghiyuk Island
Aghik Island
Kateekuk Island
Chowiet Island
Akilsemit Island
Anowiki Island
Kiliktagik Island
Suklik Island
Chirikof Island
Trinity Islands
Tugidak Island
Sitkinak Island
Sundstrom Island
Kodiak Island
Aiaktalik Island
Geese Islands
Amook Island
Two-Headed Island
Sitkalidak Island
Raspberry Island
Afognak Island
Whale Island
Ban Island
Dark Island
Near Island
Spruce Island
Woody Island
Ugak Island
Long Island
Uganik Island
Marmot Island
Shuyak Island
Barren Islands
Ushagat Island
Nord Island
East Amatuli Island
West Amatuli Island
Sud Island
Sugarloaf Island
Lake and Peninsula
North Slope
Nome
Diomede Islands
King Island
St. Lawrence Island, Aleutians
Northwest Arctic
Prince of Wales-Outer Ketchikan
Prince of Wales-Hyder
Sitka
Skagway-Hoonah-Angoon
Hoonah-Angoon
Valdez-Cordova
Chugach
Yakutat
Californie
Point Reyes National Seashore
Golden Gate National Recreation Area
Del Norte [rare/accid.]
Humboldt [rare/accid.]
Los Angeles [rare/accid.]
Mendocino [rare/accid.]
Marin [rare/accid.]
Monterey [rare/accid.]
Santa Barbara [rare/accid.]
San Diego [rare/accid.]
San Francisco [rare/accid.]
Farallon Islands [rare/accid.]
San Mateo [rare/accid.]
Sonoma [rare/accid.]
San Luis Obispo [rare/accid.]
Santa Cruz
Ventura [rare/accid.]
Hawaii [rare/accid.]
Hawaii Leeward Islands [rare/accid.]
Pearl and Hermes Reef [rare/accid.]
Kure [rare/accid.]
Oregon
Coos
Clatsop [rare/accid.]
Curry [rare/accid.]
Douglas [rare/accid.]
Lincoln [rare/accid.]
Lane
Tillamook [rare/accid.]
Washington
Olympic National Park
Clallam [rare/accid.]
Grays Harbor [rare/accid.]
Jefferson [rare/accid.]
Pacific [rare/accid.]
Amérique centrale [rare/accid.]
Mexique [rare/accid.]
Baja California (Norte and Sur) [rare/accid.]
Baja California [rare/accid.]
Europe [rare/accid.]
Continental Europe [rare/accid.]
Western Europe [rare/accid.]
Scandinavia [rare/accid.]
Suède [rare/accid.]
Småland with Islands [rare/accid.]
Småland (mainland) [rare/accid.]
Jönköping [rare/accid.]
Jönköping [rare/accid.]
Asie
Union des Républiques Socialistes Soviétiques
Russie
Russia (Asia)
Siberia
Far Eastern Federal District
Chukotka
Beringovskiy rayon
Providenskiy rayon
Chukotskiy rayon
Medny Island
Bering Island
Kamchatka
Commander Islands
Karaginskiy rayon
Karaginskiy Island
Elizovskiy rayon
Olyutorskiy rayon
Khabarovsky krai
Ayano-Mayskiy rayon
Okhotskiy rayon
Tuguro-Chumikanskiy rayon
Koryaksky
Magadanskaya oblast
Ol'skiy rayon
Magadan gorsovet
Sakhalinskaya oblast
Sakhalin Island
Korsakovskiy rayon
Kuril Islands
Poronayskiy rayon [rare/accid.]
Japon [rare/accid.]
Hokkaido [rare/accid.]
Oshima [rare/accid.]
Hakodate [rare/accid.]
Tokachi [rare/accid.]
Urahoro [rare/accid.]
Kushiro [rare/accid.]
Kushiro City [rare/accid.]
Honshu [rare/accid.]
Honshu (North) [rare/accid.]
Chubu
Ishikawa [rare/accid.]
Niigata
Kanto [rare/accid.]
Ibaraki [rare/accid.]
Tohoku [rare/accid.]
Akita [rare/accid.]
Aomori [rare/accid.]
Higashidori [rare/accid.]
Yamagata [rare/accid.]
Tobishima Island [rare/accid.]
Sakata [rare/accid.]
Océanie
Pacific Islands
Îles mineures éloignées des États-Unis [rare/accid.]
US Minor Outlying Islands (Pacific) [rare/accid.]
Midway Island [rare/accid.]
Holarctique
Palearctic
Western Palearctic [rare/accid.]
Nearctic
Océan Pacifique
High Seas