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Alaska
Aleutian Islands
3
Antarc*
3
Antarctic
Archipelago
Arctic
3
Arctic Ocean
3
Australian Antarctic Division
3
Bering Sea
3
Chukchi
3
Foraminifera*
Greenland
3
Nunivak
3
Nunivak Island
3
Phytoplankton
3
Planktonic foraminifera
3
Sea ice
3
Southern Ocean
3
Tromsø
3
Ursus maritimus
3
Shannon
1
polar bear
1
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