section_heading: Antarktička tundra
paragraph_text: Flora i fauna Antarktike i antarktičkih otoka (južno od 60 ° južne zemljopisne širine) zaštićene su Ugovorom o Antarktici.<ref>"Protocol on Environmental Protection to the Antarctic Treaty". British Antarctic Survey: About Antarctica. http://www.antarctica.ac.uk/About_Antarctica/Treaty/protocol.html. Retrieved 2006-03-05.