Regio Antarctica
Regio Antarctica est , accurate regio circa polem australem telluris, adversus regionem Arcticam circa polum septentrionalem patens. Regio continentem Antarcticam ac , aquas, et insulas in Oceano Australi ad australem versus  iacentes comprehendit. Regio 20 centesimas hemisphaerii australis amplectitur, quarum 5.5 centesimae est superficialis continentis area.

Vita fera
Varia animalia in Antarctica saltem partem anni habitant, inter quae sunt:
Pinnipedia
Sphenisciformes
 Georgiae Australis
Diomedeidae

Cetacea
Pisces, sicut , 
, inter quae Mesonychoteuthis hamiltoni

Circulus Antarcticus

Notae

Bibliographia
Krupnik, Igor, Michael A. Lang, et Scott E. Miller, eds. 2009. Smithsonian at the Poles: Contributions to International Polar Year Science. Vasingtoniae: Smithsonian Institution Scholarly Press.

Nexus externi
Antarctic Heritage Trusts, www.heritage-antarctica.org
British Services Antarctic Expedition 2012, www.bsae2012.co.uk
Committee for Environmental Protection of Antarctica, www.cep.aq
Secretariatus Foederis Antarctici, www.ats.aq