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Antarctic flora are a distinct community of vascular plants which evolved millions of years ago on the supercontinent of Gondwana. Presently, species of Antarctica flora reside on several now separated areas of the Southern Hemisphere , including southern South America , southernmost Africa , New Zealand , Australia , and New Caledonia .
For example, in 2013 W. H. Walton in his Antarctica: Global Science from a Frozen Continent describes it as "a major reference to this day", encompassing as it does "all the plants he found both in the Antarctic and on the sub-Antarctic islands", surviving better than Ross's deep-sea soundings which were made with "inadequate equipment". [24]
The Antarctic botanical continent, as defined in the WGSRPD, comprising Antarctica (inside the inner line) and the subantarctic zone (between the lines) For guidance on using flora distribution categories, see WP:PLANTS/Using the WGSRPD .
Antarctica has around 400 lichen species, plants and fungi living symbiotically. [3] They are highly adapted, and can be divided into three main types; crustose lichens, forming thin crusts on the surface, foliose lichens, forming leaf-like lobes, and fruticose lichens , which grow like shrubs.
The next stage for the scientists will be to study how plants colonize recently exposed bare land as Antarctica’s glaciers retreat further. CNN meteorologist Mary Gilbert contributed to this report.
<p>Chances are you make it through most days without sparing a thought for Antarctica. At just over 5.4 million square miles, it's a massive chunk of land that is nearly twice the size of ...
The Antarctic floristic kingdom, also the Holantarctic kingdom, is a floristic kingdom [1] that includes most areas of the world south of 40°S latitude. It was first identified by botanist Ronald Good, and later by Armen Takhtajan . [ 1 ]
The split of the A38-B iceberg is recorded in this series of images. The iceberg was originally part of the massive A-38 iceberg, which broke from the Ronne Ice Shelf in Antarctica [3] B-15A: 6,400 2002 Northern edge of Iceberg B-15A in the Ross Sea, Antarctica, 29 January 2002: A-68: 5,800 175 50 2017 Calving crack in the Larsen C ice shelf [2 ...