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 [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) [rare/accid.]
Canada [rare/accid.]
Colombie-Britannique [rare/accid.]
Territoires du Nord-Ouest [rare/accid.]
Inuvik [rare/accid.]
Nunavut [non-retenue]
Nunavut (Arctic Islands) [non-retenue]
États-Unis d'Amérique
US lower 48 [rare/accid.]
Pacific
Alaska
Bering Land Bridge National Park
Kenai Fjords National Park
Alaska Maritime National Wildlife Refuge
Alaska Peninsula National Wildlife Refuge
Arctic National Wildlife Refuge
Aleutian Islands
Aleutians West
Pribilof Islands
St. George Island, Pribilofs
St. Paul Island, Pribilofs
Near Islands
Peaked Island
Attu Island
Savage Island
Loaf Island
Kennon Island
Gibson Islands
Kohl Island
Agattu Island
Semichi Islands
Alaid Island
Nizki Island
Shemya Island
Hammerhead Island
Lotus 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
Egg Island (Fox Islands East)
Amagat Island
Sanak Islands
Sanak Island
Caton Island
Elma Island
Deer Island
Sushilnoi Island
Dolgoi Island
Shumagin Islands
Bethel
St. Matthew Island
Hall Island
Dillingham
Kenai Peninsula
Kodiak Island
Kodiak National Wildlife Refuge [rare/accid.]
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
Near Island
Spruce Island
Woody Island
Ugak Island
Long Island
Uganik Island
Barren Islands
Ushagat Island
Lake and Peninsula
North Slope
Nome
Diomede Islands
King Island
St. Lawrence Island, Aleutians
Northwest Arctic
Skagway-Hoonah-Angoon
Hoonah-Angoon
Valdez-Cordova
Californie [rare/accid.]
San Mateo [rare/accid.]
Washington [rare/accid.]
Grays Harbor [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
Ust'-Bol'sheretskiy rayon
Khabarovsky krai
Ayano-Mayskiy rayon
Okhotskiy rayon
Koryaksky
Magadanskaya oblast
Ol'skiy rayon
Sakhalinskaya oblast [rare/accid.]
Sakhalin Island
Anivskiy rayon [rare/accid.]
Kholmskiy rayon [rare/accid.]
Korsakovskiy rayon [rare/accid.]
Kuril Islands
Nevel'skiy rayon [rare/accid.]
Poronayskiy rayon [rare/accid.]
Korea (North & South) [rare/accid.]
Corée du Sud [rare/accid.]
Gangwon-do [rare/accid.]
Goseong [rare/accid.]
Japon
Hokkaido
Abashiri Quasi National Park
Akan National Park
Shiretoko National Park
Sorachi [rare/accid.]
Bibai [rare/accid.]
Ishikari
Ishikari (City)
Kamoenai
Shiribeshi
Furubira
Shakotan
Otaru
Rankoshi
Suttsu
Shimamaki
Yoichi
Tomari
Kyowa
Iwanai
Iburi
Tomakomai
Shiraoi
Muroran
Hidaka
Hidaka (Town)
Samani
Erimo
Oshima
Hakodate
Matsumae
Hiyama
Setana
Kamikawa
Shibetsu City
Enbetsu
Teshio
Rumoi
Shosanbetsu
Tomamae
Haboro
Yagishiri Island
Teuri Island
Mashike
Rumoi (City)
Obira
Sōya
Wakkanai
Rebun
Sarufutsu
Toyotomi
Rishirifuji
Rishiri
Rishiri Island
Esashi
Hamatonbetsu
Horonobe
Okhotsk
Okoppe
Omu
Monbetsu
Shari
Yubetsu
Kitami
Yubetsu (former)
Abashiri
Tokachi
Toyokoro
Urahoro
Hiroo
Kushiro
Teshikaga
Shiranuka
Hamanaka
Kushiro City
Kushiro (Town)
Akkeshi
Shibetsu
Nakashibetsu
Nemuro
Betsukai
Rausu
Nemuro (City)
Honshu
Honshu (North) [rare/accid.]
Chubu
Fukui
Ishikawa [rare/accid.]
Niigata
Sado Island
Kanto
Ibaraki
Kamisu
Tokyo (city) [rare/accid.]
Tokyo
Setagaya
Tohoku [rare/accid.]
Akita
Rokkasho
Aomori
Higashidori
Oma
Iwate
Hirono
Miyako (former)
Miyako
Miyagi
Onagawa
Ishinomaki
Yamagata [rare/accid.]
Tobishima Island [rare/accid.]
Sakata [rare/accid.]
Honshu (South) [rare/accid.]
Kansai
Hyogo
Chugoku
Hiroshima
Shimane
Oki Islands
Kyushu and Shikoku [rare/accid.]
Kyushu
Kagoshima
Shikoku
Kochi
Muroto
Holarctique
Palearctic
Nearctic
Océan Pacifique
High Seas