Bird Island ( es, Isla Pájaro) is long and wide, separated from the western end of South Georgia by Bird Sound. It is part of the

British overseas territory The British Overseas Territories (BOTs), also known as the United Kingdom Overseas Territories (UKOTs), are fourteen dependent territory, territories with a constitutional and historical link with the United Kingdom. They are the last remna ...

South Georgia and the South Sandwich Islands ) , anthem = "God Save the King" , song_type = , song = , image_map = South Georgia and the South Sandwich Islands in United Kingdom.svg , map_caption = Location of South Georgia and the South Sandwich Islands in the southern Atlantic Oce ...

, also claimed by Argentina as part of

Tierra del Fuego Tierra del Fuego (, ; Spanish for "Land of the Fire", rarely also Fireland in English) is an archipelago off the southernmost tip of the South American mainland, across the Strait of Magellan. The archipelago consists of the main island, Isla ...

province.

History

It was discovered in 1775 by a British expedition under

James Cook James Cook (7 November 1728 Old Style date: 27 October – 14 February 1779) was a British explorer, navigator, cartographer, and captain in the British Royal Navy, famous for his three voyages between 1768 and 1779 in the Pacific Ocean an ...

, who so named it "on account of the vast numbers f birdsthat were upon it". In the late 1950s, the island was the subject of a number of US-funded projects. Between 1959–62, a great number of the island's

wandering albatross The wandering albatross, snowy albatross, white-winged albatross or goonie (''Diomedea exulans'') is a large seabird from the family Diomedeidae, which has a circumpolar range in the Southern Ocean. It was the last species of albatross to be desc ...

were ringed, which gave startling data about their range - one bird was found in

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

. The island is currently a

Site of Special Scientific Interest A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of ...

, and so there are no landings allowed without permission. The summit of the island,

Roché Peak Roché Peak () is a conspicuous peak rising to , the highest feature on Bird Island, South Georgia. It stands west of the east extremity of the island. The name La Roche Strait, for the nearby strait between Bird Island and South Georgia, was us ...

, is named after the Englishman

Anthony de la Roché Anthony de la Roché (spelled also ''Antoine de la Roché'', ''Antonio de la Roché'' or ''Antonio de la Roca'' in some sources) was a 17th-century English merchant born in London to a French Huguenot father and an English mother. During a c ...

who discovered South Georgia in 1675. Farewell Point forms the northeast extremity of Bird Island. The second highest peak on the island (at 290m) is named Tickell Peak, after the Englishman Lance Tickell. He assisted in some of the first science on Bird Island in 1958/59. He returned twice more before the mid 1960s working on seals and albatrosses, and was one of the first to overwinter there. 2008 marked the 50th anniversary of biological research on Bird Island. Among the notable events in that year was the return of the Grey-headed albatross which was ringed as a chick by Tickell in 1958.

Research Station

The island has been a station for Antarctic research since 1963 and is currently a biological research station of the

British Antarctic Survey The British Antarctic Survey (BAS) is the United Kingdom's national polar research institute. It has a dual purpose, to conduct polar science, enabling better understanding of global issues, and to provide an active presence in the Antarctic on ...

(BAS) at Jordan Cove, with three resident biologists and one technician. The main focus of the research is the ecology and population of the island's seabirds and

seal Seal may refer to any of the following: Common uses * Pinniped, a diverse group of semi-aquatic marine mammals, many of which are commonly called seals, particularly: ** Earless seal, or "true seal" ** Fur seal * Seal (emblem), a device to impr ...

s. While the British Magistrate and other civilians and military present in

Grytviken Grytviken ( ) is a settlement on South Georgia in the South Atlantic and formerly a whaling station and the largest settlement on the island. It is located at the head of King Edward Cove within the larger Cumberland East Bay, considered the b ...

were removed from South Georgia during the Argentine occupation of South Georgia in 1982, another 15 Britons remained beyond Argentine reach. The losses suffered at Grytviken prevented Argentina from occupying the rest of the island, with Bird Island Station, and field camps at Schlieper Bay,

Lyell Glacier Lyell Glacier is in the Sierra Nevada of California. The glacier was discovered by John Muir in 1871, and was the largest glacier in Yosemite National Park. It lies on the northern slopes of Mount Lyell. The glacier has retreated since the end ...

and St. Andrews Bay remaining under British control.

Wildlife

The island is home to: * 65,000

Antarctic fur seal The Antarctic fur seal (''Arctocephalus gazella''), is one of eight seals in the genus ''Arctocephalus'', and one of nine fur seals in the subfamily Arctocephalinae. Despite what its name suggests, the Antarctic fur seal is mostly distributed i ...

s (around 1 for every of the island) * 50,000

macaroni penguin The macaroni penguin (''Eudyptes chrysolophus'') is a species of penguin found from the Subantarctic to the Antarctic Peninsula. One of six species of crested penguin, it is very closely related to the royal penguin, and some authorities conside ...

s * 15,000 pairs of

black-browed albatross The black-browed albatross (''Thalassarche melanophris''), also known as the black-browed mollymawk,Robertson, C. J. R. (2003) is a large seabird of the albatross family Diomedeidae; it is the most widespread and common member of its family. T ...

* 12,000 pairs of

grey-headed albatross The grey-headed albatross (''Thalassarche chrysostoma'') also known as the gray-headed mollymawk, is a large seabird from the albatross family. It has a circumpolar distribution, nesting on isolated islands in the Southern Ocean and feeding at h ...

* 1,700 pairs of

* 500 pairs of southern giant petrels (10% of South Georgia's total) This is in addition to several hundred thousand other birds, including

gentoo penguin The gentoo penguin ( ) (''Pygoscelis papua'') is a penguin species (or possibly a species complex) in the genus ''Pygoscelis'', most closely related to the Adélie penguin (''P. adeliae'') and the chinstrap penguin (''P. antarcticus''). The ear ...

s, South Georgia pintails and

South Georgia pipit The South Georgia pipit (''Anthus antarcticus'') is a sparrow-sized bird only found on the South Georgia archipelago off the Antarctic Peninsula. It is the only songbird in Antarctica, South Georgia's only passerine, and one of the few non-seab ...

s. Of South Georgia's 31 breeding species, 27 are found here.

Cetacean Cetacea (; , ) is an infraorder of aquatic mammals that includes whales, dolphins, and porpoises. Key characteristics are their fully aquatic lifestyle, streamlined body shape, often large size and exclusively carnivorous diet. They propel them ...

s such as southern right whales can be seen on their feeding season in Subantarctic regions. The island has always been rat-free, unlike the main island of South Georgia where introduced rats were eradicated between 2010 and 2015.

Climate

References

* Stonehouse, B (ed.) ''Encyclopedia of Antarctica and the Southern Oceans'' (2002, )

External links