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Grizzly–polar Bear Hybrid
A grizzly–polar bear hybrid (also named grolar bear, pizzly bear, zebra bear, grizzlar, or nanulak) is a rare ursid hybrid that has occurred both in captivity and in the wild. In 2006, the occurrence of this hybrid in nature was confirmed by testing the DNA of a unique-looking bear that had been shot near Sachs Harbour, Northwest Territories, on Banks Island in the Canadian Arctic. The number of confirmed hybrids has since risen to eight, all of them descending from the same female polar bear. Possible wild-bred polar bear- grizzly bear hybrids have been reported and shot in the past, but DNA tests were not available to verify the bears' ancestry. Genetic analysis has revealed multiple instances of introgressive hybridization between bear species, including introgression of polar bear DNA into brown bears during the Pleistocene ("grizzly bear" is a local common name for ''Ursus arctos'' whereas "brown bear" is used internationally and in science to refer to the species a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osnabrück Zoo
Zoo Osnabrück is located in south Osnabrück at the hillside of Schölerberg in Osnabrück, Germany. It was founded under the name "Heimattiergarten", and opened during the summer of 1936. Almost 3000 animals from roughly 300 species can be seen on the land. It is famous for housing the Grolar Bear. This brought about many scientific inquiries into the zoo. 865,000 visitors visited the zoo in 2010. History The Osnabrück Zoo was founded as a home zoo in July 1935 and opened on July 26, 1936. Zoo friends had come together in the "Community of Friends of the Home Zoo". The plan to found a zoo in Osnabrück was put into practice with the help of donations. The first animals were a badger, a fox and a bear. An aviary, an owl tower, a deer and roe deer gate and an aquarium followed a little later. In 1938 the first bears arrived in the still small zoological garden. In April 1945, as a result of the Second World War, the number of animals in the home zoo was very low, the zoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adjudicate
Adjudication is the legal process by which an arbiter or judge reviews evidence and argumentation, including legal reasoning set forth by opposing parties or litigants, to come to a decision which determines rights and obligations between the parties involved. Adjudication can also refer to the processes at dance competitions, in television game shows and at other competitive forums, by which competitors are evaluated and ranked and a winner is found. Legal processes Adjudication may be defined as "the legal process of resolving a dispute. The formal giving or pronouncing of a judgment or decree in a court proceeding; also the judgment or decision given. The entry of a decree by a court in respect to the parties in a case. It implies a hearing by a court, after notice, of legal evidence on the factual issue(s) involved. The equivalent of a determination. It indicates that the claims of all the parties thereto have been considered and set at rest." In some cases, an appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change In The Arctic
Major environmental issues caused by contemporary climate change in the Arctic region range from the well-known, such as the loss of sea ice or melting of the Greenland ice sheet, to more obscure, but deeply significant issues, such as permafrost thaw, social consequences for locals and the geopolitical ramifications of these changes. The Arctic is likely to be especially affected by climate change because of the high projected rate of regional warming and associated impacts. Temperature projections for the Arctic region were assessed in 2007: These suggested already averaged warming of about 2 °C to 9 °C by the year 2100. The range reflects different projections made by different climate models, run with different forcing scenarios. Radiative forcing is a measure of the effect of natural and human activities on the climate. Different forcing scenarios reflect things such as different projections of future human greenhouse gas emissions. These effects are wide-ran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hudson Bay
Hudson Bay ( crj, text=ᐐᓂᐯᒄ, translit=Wînipekw; crl, text=ᐐᓂᐹᒄ, translit=Wînipâkw; iu, text=ᑲᖏᖅᓱᐊᓗᒃ ᐃᓗᐊ, translit=Kangiqsualuk ilua or iu, text=ᑕᓯᐅᔭᕐᔪᐊᖅ, translit=Tasiujarjuaq; french: baie d'Hudson), sometimes called Hudson's Bay (usually historically), is a large body of saltwater in northeastern Canada with a surface area of . It is located north of Ontario, west of Quebec, northeast of Manitoba and southeast of Nunavut, but politically entirely part of Nunavut. Although not geographically apparent, it is for climatic reasons considered to be a marginal sea of the Arctic Ocean. It drains a very large area, about , that includes parts of southeastern Nunavut, Alberta, Saskatchewan, Ontario, Quebec, all of Manitoba, and parts of the U.S. states of North Dakota, South Dakota, Minnesota, and Montana. Hudson Bay's southern arm is called James Bay. The Eastern Cree name for Hudson and James Bay is (Southern dialect) or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arviat
Arviat (, syllabics: ᐊᕐᕕᐊᑦ; formerly called Eskimo Point until 1 June 1989) is a predominantly Inuit hamlet located on the western shore of Hudson Bay in the Kivalliq Region of Nunavut, Canada. Arviat ("place of the bowhead whale") is derived from the Inuktitut word ''arviq'' meaning "Bowhead whale". Earlier in history, its name was ''Tikirajualaaq'' ("a little long point"), and ''Ittaliurvik'', ("a place where the people make tents"). Demographics In the 2021 Canadian census conducted by Statistics Canada, Arviat had a population of 2,864 living in 632 of its 694 total private dwellings, a change of from its 2016 population of 2,657. With a land area of , it had a population density of in 2021. Community Arviat is the southernmost community on the Nunavut mainland and is close to the geographical centre of Canada. In Arviat, Inuktitut and English are primarily spoken, having the third largest population in Nunavut, behind Rankin Inlet and Iqaluit. From the 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
F1 Hybrid
An F1 hybrid (also known as filial 1 hybrid) is the first filial generation of offspring of distinctly different parental types. F1 hybrids are used in genetics, and in selective breeding, where the term F1 crossbreed may be used. The term is sometimes written with a subscript, as F hybrid. Subsequent generations are called F, F, etc. The offspring of distinctly different parental types produce a new, uniform phenotype with a combination of characteristics from the parents. In fish breeding, those parents frequently are two closely related fish species, while in plant and animal breeding, the parents often are two inbred lines. Gregor Mendel focused on patterns of inheritance and the genetic basis for variation. In his cross-pollination experiments involving two true-breeding, or homozygous, parents, Mendel found that the resulting F1 generation was heterozygous and consistent. The offspring showed a combination of the phenotypes from each parent that were genetically dominant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Broadcasting Corporation
The Canadian Broadcasting Corporation (french: Société Radio-Canada), branded as CBC/Radio-Canada, is a Canadian public broadcaster for both radio and television. It is a federal Crown corporation that receives funding from the government. The English- and French-language service units of the corporation are commonly known as CBC and Radio-Canada, respectively. Although some local stations in Canada predate the CBC's founding, CBC is the oldest existing broadcasting network in Canada. The CBC was established on November 2, 1936. The CBC operates four terrestrial radio networks: The English-language CBC Radio One and CBC Music, and the French-language Ici Radio-Canada Première and Ici Musique. (International radio service Radio Canada International historically transmitted via shortwave radio, but since 2012 its content is only available as podcasts on its website.) The CBC also operates two terrestrial television networks, the English-language CBC Television and the Fre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CBC North
CBC North ( iu, ᓰᐲᓰ ᐅᑭᐅᖅᑕᖅᑐᒥ, lit=CBC Northwest, translit=, SiiPiiSii Ukiuqtaqtumi; cr, ᓰᐲᓰ ᒌᐌᑎᓅᑖᐦᒡ, label=cr, SiiPiiSii Chiiwetinuutaahch; french: Radio-Canada Nord) is the Canadian Broadcasting Corporation's radio and television service in Northern Canada. History CBC North began its operations in 1958 as the CBC Northern Service when it took over CFYK, a community-run radio station in Yellowknife, Northwest Territories, which had been broadcasting since 1948. Shortwave broadcasting to the North began in 1960 from CBC's shortwave transmitter complex in Sackville, New Brunswick. CFFB began operation in Frobisher Bay (now Iqaluit) on February 6, 1961. The service consisted of local programming in Inuktitut, English and French, as well as news and other programs from the CBC network received via shortwave. With the advent of the Anik series of satellites, Inuktitut and English radio programming from CFFB became accessible in mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria Island (Canada)
Victoria Island ( ikt, Kitlineq, italic=yes) is a large island in the Arctic Archipelago that straddles the boundary between Nunavut and the Northwest Territories of Canada. It is the eighth-largest island in the world, and at in area, it is Canada's second-largest island. It is nearly double the size of Newfoundland (), and is slightly larger than the island of Great Britain () but smaller than Honshu (). The western third of the island lies in the Inuvik Region of the Northwest Territories; the remainder is part of Nunavut's Kitikmeot Region. The island is named after Queen Victoria, the Canadian sovereign from 1867 to 1901 (though she first became Queen in 1837). The features bearing the name "Prince Albert" are named after her consort, Albert. History In 1826 John Richardson saw the southwest coast and called it " Wollaston Land". In 1839 Peter Warren Dease and Thomas Simpson followed its southeast coast and called it "Victoria Land". A map published by John Barro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ulukhaktok, Northwest Territories
Ulukhaktok (Kangiryuarmiutun (Inuit language) spelling ''Ulukhaqtuuq'' () and known until 1 April 2006 as ''Holman'' or ''Holman Island'') is a small hamlet on the west coast of Victoria Island, in the Inuvik Region of the Northwest Territories, Canada. Like other small traditional communities in the territories, hunting, trapping, and fishing are major sources of income, but printmaking has taken over as the primary source of income in recent years. The two principal languages in Ulukhaktok are the Kangiryuarmiutun dialect of Inuinnaqtun, which is part of the Inuvialuktun group, and English. The village has the world's most northerly golf course. The community was covered in the Inuvialuit Final Agreement as part of their land claims and is in the Inuvialuit Settlement Region. History The first people to settle in the area were Natkusiak and his family in 1937. Two years later, the Hudson's Bay Company relocated from Walker Bay and a Roman Catholic mission was opened the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
