Geographic location
Byrd
13
Antarctic
7
Amundsen Sea
5
Marie Byrd Land
4
Pacific
4
The Antarctic
4
Antarctic Peninsula
2
Austral
2
De Gerlache
2
Ellsworth Land
2
Gerlache
2
Indian
2
Island Bay
2
Peter I Island
2
Pine Island Bay
2
Ross Sea
2
Southern Ocean
2
West Antarctic Ice Sheet
2
West Antarctica
2
Bellingshausen Sea
1
De Gerlache Seamounts
1
Dronning Maud Land
1
Marie Byrd Seamount
1
Mount Takahe
1
New Zealand
1
Pine Island Glacier
1
Takahe
1