Queen Maud Land - Fauna and Flora

Fauna and Flora

There are three types of birds around Troll: the Antarctic petrel, the snow petrel and the only raptor in Queen Maud Land, the South Polar skua. The Antarctic petrel lives on the sea ice for most of the year, with the exception of its breeding season (in Antarctica, from November to February), when it moves to the inland mountains and nunataks. The 3.9-square-kilometre (1.5 sq mi) area of ice-free cliffs in Princess Astrid Coast called Svarthamaren Mountain hosts Antarctica's largest known inland colony of breeding seabirds, almost 1 million (250,000 pairs) Antarctic petrels. Many snow petrels and South Polar skuas also breed in this area. Snow petrels are generally spread out in smaller colonies throughout the mountainous areas of Queen Maud Land. During the breeding season, the South Polar skua feeds exclusively upon the eggs, as well as both young and adult birds, of both petrel species.

The Emperor penguin has some of its breeding places concentrated in Queen Maud Land. All four of the true Antarctic seals, namely the Weddell seal, leopard seal, crabeater seal and Ross seal, can be found in the King Haakon VII Sea off Queen Maud Land. The Ross seal is notably found in its greatest numbers in the King Haakon VII Sea.

The nunatak areas have a scarcity of flora, limited to lichen, bryophyte and algae. Flowering plants are not found there. The Norwegian Polar Institute has not registered the occurrence of any threatened or rare plants or animals in Queen Maud Land, the known ones thus existing in healthy populations.

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