Geographic location
Antarctic
9
Antarctic Peninsula
Indian
Southern Ocean
9
Pacific
8
The Antarctic
7
Barrett
3
Conway
3
Mertz Glacier
3
Arrowsmith
2
Austral
2
East Antarctica
2
Meredith
2
Ross Sea
2
Agulhas Basin
1
Arctic
1
Astrolabe
1
Atka
1
Barents Sea
1
Filchner Trough
1
Lazarev
1
Lazarev Sea
1
Lyddan Island
1
Maud Rise
1
Norway
1
Orcadas
1
Weddell
1
Weddell Sea
1