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Irish Whale And Dolphin Group
The Irish Whale and Dolphin Group (IWDG) is a cetacean conservation and outreach organisation based in Ireland. History The IWDG was founded in December 1990 to establish a cetacean stranding and sighting scheme, and to campaign for the establishment of a cetacean sanctuary. In June 1991, the Irish Government responded by declaring Irish Waters to be the first European whale and dolphin sanctuary. The group was granted a charitable status in December 1999. Organisation The IWDG is a Limited Company with charitable status. It is guided by a number of officers, of which Dr. Simon Berrow is the current Acting CEO, who are overseen by a Board of Directors. The charity is a member of, and funded by, the Irish Environmental Network. Current activities Stranding and sighting scheme One of the main activities carried out by the IWDG is the collection and storing of reported cetacean sightings and strandings in Irish waters. The complete database of reports is disseminated through the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-governmental Organization
A non-governmental organization (NGO) or non-governmental organisation (see American and British English spelling differences#-ise, -ize (-isation, -ization), spelling differences) is an organization that generally is formed independent from government. They are typically nonprofit organization, nonprofit entities, and many of them are active in humanitarianism or the social sciences; they can also include club (organization), clubs and voluntary association, associations that provide services to their members and others. Surveys indicate that NGOs have a high degree of public trust, which can make them a useful proxy for the concerns of society and stakeholders. However, NGOs can also be lobby groups for corporations, such as the World Economic Forum. NGOs are distinguished from International organization, international and intergovernmental organizations (''IOs'') in that the latter are more directly involved with sovereign states and their governments. The term as it is used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biopsy
A biopsy is a medical test commonly performed by a surgeon, interventional radiologist, or an interventional cardiologist. The process involves extraction of sample cells or tissues for examination to determine the presence or extent of a disease. The tissue is then fixed, dehydrated, embedded, sectioned, stained and mounted before it is generally examined under a microscope by a pathologist; it may also be analyzed chemically. When an entire lump or suspicious area is removed, the procedure is called an excisional biopsy. An incisional biopsy or core biopsy samples a portion of the abnormal tissue without attempting to remove the entire lesion or tumor. When a sample of tissue or fluid is removed with a needle in such a way that cells are removed without preserving the histological architecture of the tissue cells, the procedure is called a needle aspiration biopsy. Biopsies are most commonly performed for insight into possible cancerous or inflammatory conditions. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tourism In Ireland
Tourism in the Republic of Ireland is one of the biggest contributors to the economy of Ireland, with 9.0 million people visiting the country in 2017, about 1.8 times Ireland's population. Each year about €5bn in revenue is made from economic activities directly related to tourists, accounting for about 4% of GNP and employing over 200,000 people. In 2011 alone, Ireland was voted 'Favourite holiday destination in the World' by readers of Frommer's Guide, Lonely Planet listed Ireland as the world's friendliest country and Cork City as one of the top ten cities in the world and the Irish tourist boards website, DiscoverIreland.com, was named the best tourist board website in the world. Most tourists visiting Ireland come from the United Kingdom, the United States, Germany and France. Transport in Ireland Ireland's national flag carrier is Aer Lingus, which services Europe, North America and North Africa, but the vast majority of flights originating from continental Europe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whale Watching In Ireland
Whale watching in Ireland is a growing tourism activity. The territorial waters of Ireland have been designated a Whale and Dolphin sanctuary since 1991. In total, 25 different cetacean species have been recorded in Irish waters, with large numbers of cetaceans making seasonal passages off the coastline, and a number of resident populations in coastal harbours and transitional regions. Background Between 1900 and 1925 a whaling operation existed on the west coast of Ireland. Following reduced catch, the operation closed in 1925 for economic reasons. Whaling was banned in Irish waters by the Whale Fisheries Act, 1937, following which whale numbers are believed to have increased, although there is contention over the degree to which this is caused by the cessation of whaling and by global warming. In 1990, the Irish Whale and Dolphin Group was founded as a conservation charity, and carries out monitoring of whale sightings and strandings, as well as promoting the conservation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RV Celtic Explorer
The ''Celtic Explorer'' is a multi-purpose research vessel operated by the Marine Institute in Galway, Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea .... It came into service in 2003 for use in fisheries acoustic research, oceanographic, hydrographic and geological as well as buoy/deep water mooring and ROV Operations. The vessel is 65.5m long and has a capacity to accommodate 35 personnel of which 20-22 can be scientists. The vessel's base is the port of Galway which is located on the west coast of Ireland and offers ready access to the Atlantic Ocean. Capabilities * Acoustically silent (ICES 209), which minimises fish avoidance and provides an ideal environment for the collection of high quality acoustic data * Dynamic positioning * Retractable drop keel for acoustic tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marine Institute Ireland
The Marine Institute ( ga, Foras na Mara) is a state agency in Ireland that provides government, public agencies and the maritime industry with scientific, advisory and economic development services, aiming to inform policy-making, regulation and the sustainable management and growth of the country's marine resources. Founded in 1991 on foot of a 1974 report, the institute undertakes and promotes marine research and development. The agency's staff and operations are governed by a ministerially-appointed board. Based at its headquarters near Galway, it has an office in Dublin and two research vessels. History Following the recommendation of the 1974 National Science Council report ''Ireland, Science and the Sea'', the Marine Institute was established by the Irish government under the Marine Institute Act of 1991 "to undertake, to co-ordinate, to promote and to assist in marine research and development and to provide such services that, in the opinion of the Institute will promot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Whales
The blue whale (''Balaenoptera musculus'') is a marine mammal and a baleen whale. Reaching a maximum confirmed length of and weighing up to , it is the largest animal known to have ever existed. The blue whale's long and slender body can be of various shades of greyish-blue dorsally and somewhat lighter underneath. Four subspecies are recognized: ''B. m. musculus'' in the North Atlantic and North Pacific, ''B. m. intermedia'' in the Southern Ocean, ''B. m. brevicauda'' (the pygmy blue whale) in the Indian Ocean and South Pacific Ocean, ''B. m. indica'' in the Northern Indian Ocean. There is also a population in the waters off Chile that may constitute a fifth subspecies. In general, blue whale populations migrate between their summer feeding areas near the poles and their winter breeding grounds near the tropics. There is also evidence of year-round residencies, and partial or age/sex-based migration. Blue whales are filter feeders; their diet consists almost exclusively ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acoustic Survey
Underwater acoustics is the study of the propagation of sound in water and the interaction of the mechanical waves that constitute sound with the water, its contents and its boundaries. The water may be in the ocean, a lake, a river or a Water tank, tank. Typical frequencies associated with underwater acoustics are between 10 Hertz, Hz and 1 MHz. The propagation of sound in the ocean at frequencies lower than 10 Hz is usually not possible without penetrating deep into the seabed, whereas frequencies above 1 MHz are rarely used because they are absorbed very quickly. Underwater acoustics is sometimes known as hydroacoustics. The field of underwater acoustics is closely related to a number of other fields of acoustic study, including sonar, Transducer, transduction, signal processing, acoustical oceanography, bioacoustics, and physical acoustics. History Underwater sound has probably been used by marine animals for millions of years. The science of underwater acoustics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Haughey
Charles James Haughey (; 16 September 1925 – 13 June 2006) was an Irish Fianna Fáil politician who served as Taoiseach on three occasions – 1979 to 1981, March to December 1982 and 1987 to 1992. He was also Minister for the Gaeltacht from 1987 to 1992, Leader of the Opposition from 1981 to 1982 and 1982 to 1987, Leader of Fianna Fáil from 1979 to 1992, Minister for Social Welfare and for Health from 1977 to 1979, Minister for Finance from 1966 to 1970, Minister for Agriculture from 1964 to 1966, Minister for Justice from 1961 to 1964 and Parliamentary Secretary to the Minister for Justice from 1959 to 1961. He served as a Teachta Dála (TD) from 1957 to 1992. Haughey was first elected to Dáil Éireann as a Fianna Fáil TD in 1957 and was re-elected at every election until 1992, representing successively the Dublin North-East, Dublin Artane and Dublin North-Central constituencies. Haughey was the dominant Irish politician of his generation, as well as the most co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ketch
A ketch is a two- masted sailboat whose mainmast is taller than the mizzen mast (or aft-mast), and whose mizzen mast is stepped forward of the rudder post. The mizzen mast stepped forward of the rudder post is what distinguishes the ketch from a yawl, which has its mizzen mast stepped aft of its rudder post. In the 19th and 20th centuries, ketch rigs were often employed on larger yachts and working watercraft, but ketches are also used as smaller working watercraft as short as 15 feet, or as small cruising boats, such as Bill Hanna's Tahiti ketches or L. Francis Herreshoff's Rozinante and H-28. The name ketch is derived from ''catch''. The ketch's main mast is usually stepped further forward than the position found on a sloop. The sail plan of a ketch is similar to that of a yawl, on which the mizzen mast is smaller and set further back. There are versions of the ketch rig that only has a mainsail and a mizzen, in which case they are referred to as ''cat ketch''. More commonl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galley Head Lighthouse - Geograph
A galley is a type of ship that is propelled mainly by oars. The galley is characterized by its long, slender hull, shallow draft, and low freeboard (clearance between sea and gunwale). Virtually all types of galleys had sails that could be used in favorable winds, but human effort was always the primary method of propulsion. This allowed galleys to navigate independently of winds and currents. The galley originated among the seafaring civilizations around the Mediterranean Sea in the late second millennium BC and remained in use in various forms until the early 19th century in warfare, trade, and piracy. Galleys were the warships used by the early Mediterranean naval powers, including the Greeks, Illyrians, Phoenicians, and Romans. They remained the dominant types of vessels used for war and piracy in the Mediterranean Sea until the last decades of the 16th century. As warships, galleys carried various types of weapons throughout their long existence, including rams, catapults, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fin Whales
The fin whale (''Balaenoptera physalus''), also known as finback whale or common rorqual and formerly known as herring whale or razorback whale, is a cetacean belonging to the parvorder of baleen whales. It is the second-longest species of cetacean on Earth after the blue whale. The largest reportedly grow to long with a maximum confirmed length of , a maximum recorded weight of nearly , and a maximum estimated weight of around . American naturalist Roy Chapman Andrews called the fin whale "the greyhound of the sea ... for its beautiful, slender body is built like a racing yacht and the animal can surpass the speed of the fastest ocean steamship." The fin whale's body is long and slender, coloured brownish-grey with a paler underside. At least two recognized subspecies exist, in the North Atlantic and the Southern Hemisphere. It is found in all the major oceans, from polar to tropical waters. It is absent only from waters close to the pack ice at the poles and relatively s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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