Biogeographic realm
Antarctica
The Antarctica realm gathers 18 ecoregions in Plotwright's worldwide roster, each with its climate snapshot and conservation tier.
Adelie Land tundraCentral South Antarctic Peninsula tundraDronning Maud Land tundraEast Antarctic tundraEllsworth Land tundraEllsworth Mountains tundraEnderby Land tundraMarie Byrd Land tundraNorth Victoria Land tundraNortheast Antarctic Peninsula tundraNorthwest Antarctic Peninsula tundraPrince Charles Mountains tundraScotia Sea Islands tundraSouth Antarctic Peninsula tundraSouth Orkney Islands tundraSouth Victoria Land tundraSouthern Indian Ocean Islands tundraTransantarctic Mountains tundra