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Hummock Island
Hummock Island is the largest of a group of islands in King George Bay in the Falkland Islands. It has a land area of and is about long in a north-west to south-east direction. Hummock Island is off the western coast of West Falkland, in a bay that leads to the estuary of the Chartres River.Strange, Ian (1983) ''The Falkland Islands'' The highest point on the island is in the north-east and is . There are cliffs which often reach over high. Hummock Island is situated between Rabbit Island and Middle Island. Other islands in the Hummock Island group include Green Island and Gid's Island. In the middle of the Twentieth Century the island was used as an extension of the New Island sheep farm, and heavy grazing caused much of the Tussac grass to be eaten out. This has left areas of bare 'black ground'. However, the present owner has indicated that he will not restock the island but will allow the vegetation to recover. Gid's and Middle Islands are nature reserves. Impo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Islands Of The Falkland Islands
The following is a list of islands that form the Falkland Islands. Main islands Other islands Small archipelagos Jason Islands None of the Jason Islands are permanently inhabited. Highest islands List of Falkland Islands named after people This is a short list of islands, which are known to be named after someone. Until at least 1781, the Falklands as a whole were known as the Sebald or Sebaldine Island after Sebald de Weert, who sighted them and tried to make landfall on the Jason Islands in January 1600. * Beauchene Island - Jacques Gouin de Beauchêne * Dunbar Island * (East Falkland) Lafonia (peninsula) - Samuel Fisher Lafone * George Island - ? King George * Golding Island * Jason Islands * Keppel Island - Augustus Keppel, 1st Viscount Keppel, Augustus Keppel * Saunders Island * Ruggles Island * Staats Island * Tyssen Islands - John Tyssen (1811–1893), British naval officer [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Important Bird Area
An Important Bird and Biodiversity Area (IBA) is an area identified using an internationally agreed set of criteria as being globally important for the conservation of bird populations. IBA was developed and sites are identified by BirdLife International. There are over 13,000 IBAs worldwide. These sites are small enough to be entirely conserved and differ in their character, habitat or ornithological importance from the surrounding habitat. In the United States the Program is administered by the National Audubon Society. Often IBAs form part of a country's existing protected area network, and so are protected under national legislation. Legal recognition and protection of IBAs that are not within existing protected areas varies within different countries. Some countries have a National IBA Conservation Strategy, whereas in others protection is completely lacking. History In 1985, following a specific request from the European Economic Community, Birdlife International ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Important Bird Areas Of The Falkland Islands
Importance is a property of entities that matter or make a difference. For example, World War II was an important event and Albert Einstein was an important person because of how they affected the world. There are disagreements in the academic literature about what type of difference is required. According to the causal impact view, something is important if it has a big causal impact on the world. This view is rejected by various theorists, who insist that an additional aspect is required: that the impact in question makes a value difference. This is often understood in terms of how the important thing affects the well-being of people. So on this view, World War II was important, not just because it brought about many wide-ranging changes but because these changes had severe negative impacts on the well-being of the people involved. The difference in question is usually understood counterfactually as the contrast between how the world actually is and how the Possible world, world ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Islands Of The Falkland Islands
The following is a list of islands that form the Falkland Islands. Main islands Other islands Small archipelagos Jason Islands None of the Jason Islands are permanently inhabited. Highest islands List of Falkland Islands named after people This is a short list of islands, which are known to be named after someone. Until at least 1781, the Falklands as a whole were known as the Sebald or Sebaldine Island after Sebald de Weert, who sighted them and tried to make landfall on the Jason Islands in January 1600. * Beauchene Island - Jacques Gouin de Beauchêne * Dunbar Island * (East Falkland) Lafonia (peninsula) - Samuel Fisher Lafone * George Island - ? King George * Golding Island * Jason Islands * Keppel Island - Augustus Keppel * Saunders Island * Ruggles Island * Staats Island * Tyssen Islands - John Tyssen (1811–1893), British naval officer [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobb's Wren
Cobb's wren (''Troglodytes cobbi'') is a fairly small (12-13.5 cm) wren which is endemic to the Falkland Islands. It was formerly classified as a subspecies of the house wren (''Troglodytes aedon'') but is now commonly considered to be a separate species due to differences in plumage, voice, ecology and morphology. The scientific and common names commemorate Arthur Cobb, an author from the Falkland Islands. Description The plumage is brown, greyer on the head and breast and more rufous on the tail. There are dark bars on the flight feathers and tail. The bill is long, blackish and slightly curved. The main confusion species is the sedge wren which is smaller with a shorter bill, buff eyestripe and dark streaks on the back and head. Cobb's wrens have a number of buzzing calls and their song is a series of jumbled trills and whistles. The song can be heard from August to February and varies between individuals with different males having different song patterns. Behaviour The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Striated Caracara
The striated caracara (''Phalcoboenus australis'') is a bird of prey of the family Falconidae. In the Falkland Islands, it is known as the Johnny rook, probably named after the Johnny penguin (gentoo penguin). Description The adults' plumage is almost black in color, while the legs and lores are orange and the neck has silver striations. Chicks have chestnut down, which they lose after their first molt. Juveniles (i.e., after fledging until entering fourth year) have brown plumage with chestnut striations on nape and breast that deepen as they age. Full adult plumage is acquired after the fifth molt (i.e., entering fourth year), though the beak does not reach full adult coloration until the fifth year. Distribution and habitat The species breeds on coastal islands off Tierra del Fuego, through the Chilean fjords, and the outer islands of the Falklands archipelago. Although logistical challenges prohibit a comprehensive survey of the mainland population, the Falklands is thought t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Imperial Shag
The imperial shag or imperial cormorant (''Leucocarbo atriceps'') is a black and white cormorant native to southern South America, primarily in rocky coastal regions, but locally also at large inland lakes. Some taxonomic authorities, including the International Ornithologists' Union, place it in the genus ''Leucocarbo'', others in the genus ''Phalacrocorax''. It is also known as the blue-eyed shag, blue-eyed cormorant and by many other names, and is one of a larger group of cormorants called blue-eyed shags. The taxonomy is very complex, and several former subspecies are often considered separate species. Taxonomy The taxonomy is very complex and species-limits within this group remain unresolved. Some taxonomic authorities, including the International Ornithologists' Union, split the group into the species listed below. Others consider the all or part of the group conspecific. The following are considered part of this group: * Imperial shag, ''Leucocarbo (atriceps) atriceps'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Rockhopper Penguin
The southern rockhopper penguin group (''Eudyptes chrysocome''), is a species of rockhopper penguin, that is sometimes considered distinct from the northern rockhopper penguin. It occurs in subantarctic waters of the western Pacific and Indian Oceans, as well as around the southern coasts of South America. Taxonomy In 1743 the English naturalist George Edwards included an illustration and a description of the southern rockhopper penguin in the first volume of his ''A Natural History of Uncommon Birds''. Edwards based his hand-coloured etching on a preserved specimen owned by Peter Collinson. When in 1758 the Swedish naturalist Carl Linnaeus updated his ''Systema Naturae'' for the tenth edition, he placed the southern rockhopper penguin with the red-billed tropicbird in the genus ''Phaethon''. Linnaeus included a brief description, coined the binomial name ''Phaethon demersus'' and cited Edwards' work. The use of Linnaeus' binomial name was not adopted by later ornithologists, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BirdLife International
BirdLife International is a global partnership of non-governmental organizations that strives to conserve birds and their habitats. BirdLife International's priorities include preventing extinction of bird species, identifying and safeguarding important sites for birds, maintaining and restoring key bird habitats, and empowering conservationists worldwide. It has a membership of more than 2.5 million people across 116 country partner organizations, including the Royal Society for the Protection of Birds, the Wild Bird Society of Japan, the National Audubon Society and American Bird Conservancy. BirdLife International has identified 13,000 Important Bird and Biodiversity Areas and is the official International Union for Conservation of Nature’s Red List authority for birds. As of 2015, BirdLife International has established that 1,375 bird species (13% of the total) are threatened with extinction ( critically endangered, endangered or vulnerable). BirdLife International p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falkland Islands
The Falkland Islands (; es, Islas Malvinas, link=no ) is an archipelago in the South Atlantic Ocean on the Patagonian Shelf. The principal islands are about east of South America's southern Patagonian coast and about from Cape Dubouzet at the northern tip of the Antarctic Peninsula, at a latitude of about 52°S. The archipelago, with an area of , comprises East Falkland, West Falkland, and 776 smaller islands. As a British overseas territory, the Falklands have internal self-governance, but the United Kingdom takes responsibility for their defence and foreign affairs. The capital and largest settlement is Stanley on East Falkland. Controversy exists over the Falklands' discovery and subsequent colonisation by Europeans. At various times, the islands have had French, British, Spanish, and Argentine settlements. Britain reasserted its rule in 1833, but Argentina maintains its claim to the islands. In April 1982, Argentine military forces invaded the islands. British a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Reserve
A nature reserve (also known as a wildlife refuge, wildlife sanctuary, biosphere reserve or bioreserve, natural or nature preserve, or nature conservation area) is a protected area of importance for flora, fauna, or features of geological or other special interest, which is reserved and managed for purposes of conservation and to provide special opportunities for study or research. They may be designated by government institutions in some countries, or by private landowners, such as charities and research institutions. Nature reserves fall into different IUCN categories depending on the level of protection afforded by local laws. Normally it is more strictly protected than a nature park. Various jurisdictions may use other terminology, such as ecological protection area or private protected area in legislation and in official titles of the reserves. History Cultural practices that roughly equate to the establishment and maintenance of reserved areas for animals date bac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Island, Falkland Islands
Middle Island is one of the Hummock Island group in the Falkland Islands. It is near West Falkland, to its west, near the estuary of the Chartres River in King George Bay It is to the south east of Hummock Island Hummock Island is the largest of a group of islands in King George Bay in the Falkland Islands. It has a land area of and is about long in a north-west to south-east direction. Hummock Island is off the western coast of West Falkland, in a .... Middle Island has a land area of and its cone rises to . It is believed that it was used for grazing for a short time before 1930 but has been not been grazed since then and is free of predators. References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
