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Royal Swans
The Royal Swans are a Flock (birds), flock of swans of two species—the mute swan (''Cygnus olor'') and the black swan (''C. atratus'')—the original six pairs of which were a gift to the city of Ottawa from Queen Elizabeth II in 1967, to commemorate the Canadian Centennial. Since then, the number of Royal Swans has increased to the point that they now occupy the waters of the Rideau River between Carleton University and Cummings Bridge. See also * Canadian royal symbols * Swan Upping, Swan upping References {{bird-stub Monarchy in Canada Swans Animals as diplomatic gifts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flock (birds)
A flock is a gathering of individual birds to forage or travel collectively. Avian flocks are typically associated with migration. Flocking also offers foraging benefits and protection from predators, although flocking can have costs for individual members. Flocks are often defined as groups consisting of individuals from the same species. However, mixed flocks consisting of two or more species are also common. Avian species that tend to flock together are typically similar in taxonomy and share morphological characteristics such as size and shape. Mixed flocks offer increased protection against predators, which is particularly important in closed habitats such as forests where early warning calls play a vital importance in the early recognition of danger. The result is the formation of many mixed-species feeding flocks. Mixed flocks While mixed flocks are typically thought to be composed of two different species, it is specifically the two different behaviours of the species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swan
Swans are birds of the family (biology), family Anatidae within the genus ''Cygnus''. The swans' closest relatives include the goose, geese and ducks. Swans are grouped with the closely related geese in the subfamily Anserinae where they form the tribe (biology), tribe Cygnini. Sometimes, they are considered a distinct subfamily, Cygninae. There are six living and many extinct species of swan; in addition, there is a species known as the coscoroba swan which is no longer considered one of the true swans. Swans usually mate for life, although "divorce" sometimes occurs, particularly following nesting failure, and if a mate dies, the remaining swan will take up with another. The number of bird egg, eggs in each :wikt:clutch, clutch ranges from three to eight. Etymology and terminology The English word ''swan'', akin to the German language, German , Dutch language, Dutch and Swedish language, Swedish , is derived from Indo-European root ' ('to sound, to sing'). Young swans are kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mute Swan
The mute swan (''Cygnus olor'') is a species of swan and a member of the waterfowl family Anatidae. It is native to much of Eurosiberia, and (as a rare winter visitor) the far north of Africa. It is an introduced species in North America, home to the largest populations outside of its native range, with additional smaller introductions in Australasia and southern Africa. The name 'mute' derives from it being less vocal than other swan species. Measuring in length, this large swan is wholly white in plumage with an orange beak bordered with black. It is recognizable by its pronounced knob atop the beak, which is larger in males. Taxonomy The mute swan was first formally described by the German naturalist Johann Friedrich Gmelin as ''Anas olor'' in 1789, and was transferred by Johann Matthäus Bechstein to the new genus ''Cygnus'' in 1803. Both ''cygnus'' and ''olor'' mean "swan" in Latin; ''cygnus'' is a variant form of ''cycnus'', a borrowing from Greek ''kyknos'', a word o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Swan
The black swan (''Cygnus atratus'') is a large waterbird, a species of swan which breeds mainly in the southeast and southwest regions of Australia. Within Australia, the black swan is nomadic, with erratic migration patterns dependent upon climatic conditions. It is a large bird with mostly black plumage and a red bill. It is a monogamous breeder, with both partners sharing incubation and cygnet-rearing duties. The black swan was introduced to various countries as an ornamental bird in the 1800s, but has managed to escape and form stable populations. Described scientifically by English naturalist John Latham in 1790, the black swan was formerly placed into a monotypic genus, ''Chenopis''. Black swans can be found singly, or in loose companies numbering into the hundreds or even thousands. It is a popular bird in zoological gardens and bird collections, and escapees are sometimes seen outside their natural range. This bird is a regional symbol of both Western Australia, whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ottawa
Ottawa (, ; Canadian French: ) is the capital city of Canada. It is located at the confluence of the Ottawa River and the Rideau River in the southern portion of the province of Ontario. Ottawa borders Gatineau, Quebec, and forms the core of the Ottawa–Gatineau census metropolitan area (CMA) and the National Capital Region (NCR). Ottawa had a city population of 1,017,449 and a metropolitan population of 1,488,307, making it the fourth-largest city and fourth-largest metropolitan area in Canada. Ottawa is the political centre of Canada and headquarters to the federal government. The city houses numerous foreign embassies, key buildings, organizations, and institutions of Canada's government, including the Parliament of Canada, the Supreme Court, the residence of Canada's viceroy, and Office of the Prime Minister. Founded in 1826 as Bytown, and incorporated as Ottawa in 1855, its original boundaries were expanded through numerous annexations and were ultimately ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elizabeth II
Elizabeth II (Elizabeth Alexandra Mary; 21 April 1926 – 8 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until her death in 2022. She was queen regnant of 32 sovereign states during her lifetime, and was head of state of 15 realms at the time of her death. Her reign of 70 years and 214 days was the longest of any British monarch and the longest verified reign of any female monarch in history. Elizabeth was born in Mayfair, London, as the first child of the Duke and Duchess of York (later King George VI and Queen Elizabeth The Queen Mother). Her father acceded to the throne in 1936 upon the abdication of his brother Edward VIII, making the ten-year-old Princess Elizabeth the heir presumptive. She was educated privately at home and began to undertake public duties during the Second World War, serving in the Auxiliary Territorial Service. In November 1947, she married Philip Mountbatten, a former prince ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Centennial
The Canadian Centennial was a yearlong celebration held in 1967 to celebrate the 100th anniversary of Canadian Confederation. Celebrations in Canada occurred throughout the year but culminated on Dominion Day, July 1, 1967. Commemorative coins were minted, that were different from typical issues with animals on each — the cent, for instance, had a dove on its reverse. Communities and organizations across Canada were encouraged to engage in Centennial projects to celebrate the anniversary. The projects ranged from special one-time events to local improvement projects, such as the construction of municipal arenas and parks. The Centennial Flame was also added to Parliament Hill. Children born in 1967 were declared Centennial babies. Centennial projects Under the Centennial Commission, convened in January 1963, various projects were commissioned to commemorate the Centennial year. The prime minister, Lester Pearson, appointed in 1965 a committee headed by Ernest Côté t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rideau River
The Rideau River (french: Rivière Rideau) is a river in Eastern Ontario, Canada. The river flows north from Upper Rideau Lake and empties into the Ottawa River at the Rideau Falls in Ottawa, Ontario. Its length is . As explained in a writing by Samuel de Champlain in 1613, the river was given the name "Rideau" (curtain) because of the appearance of the Rideau Falls. The Anishinàbemowin name for the river is "Pasapkedjinawong", meaning "the river that passes between the rocks." The Rideau Canal, which allows travel from Ottawa to the city of Kingston, Ontario on Lake Ontario, was formed by joining the Rideau River with the Cataraqui River. The river diverges from the Canal at Hog's Back Falls in Ottawa. In early spring, to reduce flooding on the lower section of the river, workers from the city of Ottawa use ice blasting to clear the ice which covers the river from Billings Bridge to Rideau Falls by cutting "keys" through the ice and using explosives to break off large s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carleton University
Carleton University is an English-language public research university in Ottawa, Ontario, Canada. Founded in 1942 as Carleton College, the institution originally operated as a private, non-denominational evening college to serve returning World War II veterans. Carleton was chartered as a university by the provincial government in 1952 through ''The Carleton University Act,'' which was then amended in 1957, giving the institution its current name. The university is named for the now-dissolved Carleton County, which included the city of Ottawa at the time the university was founded. Carleton County, in turn, was named in honour of Guy Carleton, 1st Baron Dorchester, who was Governor General of The Canadas from 1786 to 1796. The university moved to its current campus in 1959, growing rapidly in size during the 1960s as the Ontario government increased support for post-secondary institutions and expanded access to higher education. Carleton offers a diverse range of academic program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cummings Bridge
The Cummings Bridge in Ottawa, Ontario, Canada, crosses the Rideau River, connecting Rideau Street to Montreal Road in Vanier. It is a multi-span open spandrel arch bridge, constructed in 1921 and renovated in 1996. History The area east of the Cummings Bridge, later named Vanier was first linked to the Sandy Hill area of Ottawa with a wooden bridge erected in 1835, which went over Cummings Island in the Rideau River. The Cummings family settled the island, had a store there, and the island and bridge there became associated with the Cummings name. In 1891, the old wooden bridge was replaced by a steel bridge, which the city wanted to name Bingham's Bridge, after Ottawa mayor Samuel Bingham, but this name never caught on. The current bridge was constructed in 1921, some downstream from the steel bridge, bypassing Cummings Island. Charles Cummings had a son, Robert Cummings who became Reeve of Gloucester Township and Warden of Carleton County, Ontario Carleton County is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Royal Symbols
Canadian royal symbols are the visual and auditory identifiers of the Canadian monarchy, including the viceroys, in the country's federal and provincial jurisdictions. These may specifically distinguish organizations that derive their authority from the Crown (such as parliament or police forces), establishments with royal associations, or merely be ways of expressing loyal or patriotic sentiment. Most royal symbols in Canada are based on inherited predecessors from France, England, and Scotland, the evidence of which is still visible today, though, over time, adaptations have been made to include uniquely Canadian elements. Some representations were discarded during and after the 1970s, within an evolving Canadian identity, while others were created over the same time and continue to be up to the present. Today, symbols of the monarchy can be seen in military badges, provincial and national coats of arms, royal prefixes, monuments, and eponymous names of geographical locations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swan Upping
Swan upping is an annual ceremony in England in which mute swans on the River Thames are rounded up, caught, ringed, and then released. History By prerogative right, the British Crown enjoys ownership of all unmarked mute swans in open water. Rights over swans may, however, be granted to a British subject by the Crown (accordingly they may also be claimed by prescription). The ownership of swans in a given body of water was commonly granted to landowners up to the 16th century. The only bodies still to exercise such rights are two livery companies of the City of London. Thus the ownership of swans in the Thames is shared equally among the Crown, the Vintners' Company and the Dyers' Company. The Crown's swans are recorded by the Marker of the Swans who is rowed in a skiff by oarsmen from the Company of Watermen and Lightermen. Description Swan upping is the traditional means by which the swans on the Thames are apportioned among the three proprietors. Its main practical pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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