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Tasman Rip
Tasman Rip () is a marine channel in the South Shetland Islands, Antarctica running east–west between O'Brien Island and Eadie Island and characterized by strong tidal rips and whirlpools. The channel was crossed by a party of the U.K. Joint Services Expedition to Elephant Island Elephant Island is an ice-covered, mountainous island off the coast of Antarctica in the outer reaches of the South Shetland Islands, in the Southern Ocean. The island is situated north-northeast of the tip of the Antarctic Peninsula, west-so ... in January 1977, and so named after the Tasman canoes used in the crossing. Channels of the Southern Ocean {{SouthShetlands-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Shetland Islands
The South Shetland Islands are a group of Antarctic islands with a total area of . They lie about north of the Antarctic Peninsula, and between southwest of the nearest point of the South Orkney Islands. By the Antarctic Treaty of 1959, the islands' sovereignty is neither recognized nor disputed by the signatories and they are free for use by any signatory for non-military purposes. The islands have been claimed by the United Kingdom since 1908 and as part of the British Antarctic Territory since 1962. They are also claimed by the governments of Chile (since 1940, as part of the Antártica Chilena province) and Argentina (since 1943, as part of Argentine Antarctica, Tierra del Fuego Province). Several countries maintain research stations on the islands. Most of them are situated on King George Island, benefitting from the airfield of the Chilean base Eduardo Frei. There are sixteen research stations in different parts of the islands, with Chilean stations being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
O'Brien Island
O'Brien Island is a small rocky island in the South Shetland Islands of Antarctica. It lies south-west of Aspland Island and rises to 540 m. A strong marine channel, named Tasman Rip, runs between O'Brien Island and Eadie Island. The name dates back to the survey of the South Shetlands carried out by Edward Bransfield and William Smith in 1820, when it was applied to O'Brien, Eadie and Aspland Islands as a group. It is now established in international usage. Important Bird Area The island has been identified as an Important Bird Area (IBA) by BirdLife International because there are records (from 1977) of it supporting large breeding colonies of chinstrap penguins (21,000 pairs) and southern fulmar The southern fulmar (''Fulmarus glacialoides'') is a seabird of the Southern Hemisphere. Along with the northern fulmar, ''F. glacialis'', it belongs to the fulmar genus ''Fulmarus'' in the family Procellariidae, the true petrels. It is also kno ...s (8000 pairs). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eadie Island
Eadie Island is an island long which lies between Aspland Island and O'Brien Island, in the South Shetland Islands of Antarctica. A strong marine channel, named Tasman Rip, runs between Eadie Island and O'Brien Island. The island was first charted with its neighbours in February 1820, as the three 'O'Brien Islands', during a survey of the South Shetlands carried out by Edward Bransfield and William Smith (mariner). A year later they were rediscovered by a Russian expedition under Fabian Gottlieb von Bellingshausen, who used the name "Ostrova Tri Brata" (Three Brothers) for the present Aspland, Eadie and O'Brien Islands. Eadie Island was then named for the dockyard manager of the Melbourne Harbor Trust of Williamstown, Australia, by Lieutenant L. C. Hill of the Royal Naval Reserve, captain of the '' Discovery II'', which engaged in survey work in the area in 1936–37. Birds The island forms part of the Aspland Island and Eadie Island Important Bird Area, identified as suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elephant Island
Elephant Island is an ice-covered, mountainous island off the coast of Antarctica in the outer reaches of the South Shetland Islands, in the Southern Ocean. The island is situated north-northeast of the tip of the Antarctic Peninsula, west-southwest of South Georgia, south of the Falkland Islands, and southeast of Cape Horn. It is within the Antarctic claims of Argentina, Chile and the United Kingdom. The Brazilian Antarctic Program maintains a shelter on the island, Goeldi, supporting the work of up to six researchers each during the summer, and formerly had another ( Wiltgen), which was dismantled in the summers of 1997 and 1998. Toponym Elephant Island's name is attributed to both its elephant head-like appearance and the sighting of elephant seals by Captain George Powell in 1821, one of the earliest sightings. However, in Russia it is still known under the name given by its discoverers in 1821 – Mordvinova Island. Geography The island is oriented approximately ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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