Subregions- Arctic Ocean
 - Barents Sea
 - eastern Greenland
 - east of Severnaya Zemlya
 - Faroe Islands region
 - Franz Josef Land, Russia
 - Greenland Sea
 - Iceland
 - Iceland region
 - Jan Mayen Island region
 - Kara Sea
 - Laptev Sea
 - Lomonosov Ridge
 - near the coast of central Siberia, Russia
 - near the coast of northwestern Sakha, Russia
 - near the coast of western Siberia, Russia
 - near the north coast of Greenland
 - northern Norway
 - north of Franz Josef Land
 - north of Severnaya Zemlya
 - north of Svalbard
 - Norway-Sweden border region
 - Norwegian Sea
 - Novaya Zemlya, Russia
 - Severnaya Zemlya, Russia
 - Svalbard region

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