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Keller Lake (Miller County, Arkansas)
Keller Lake is a surface water body in the Northwest Territories of Canada. It is located south of the Great Bear Lake and north of Fort Simpson, at an elevation of . The lake has a triangular shape, a surface area of , and it empties through the Johnny Hoe River into the Great Bear Lake. There is a salmonid population in Keller Lake. On some of the plains surrounding Keller Lake, climax polygonal bogs have formed, the early successional stage to which often consists of pioneer Black Spruce.C. Michael Hogan. 2008 See also * List of rivers of the Northwest Territories This is a list of rivers that are in whole or partly in the Northwest Territories, Canada. By watershed Arctic Ocean watershed * Back River (Nunavut) ;Canadian Arctic Archipelago *Hornaday River (Nunavut) * Kagloryuak River (Nunavut) * Nanook ... Notes References * Bryan Robert Davies and Keith F. Walker. 1986. ''The Ecology of River Systems'', Published by Springer, , , 793 pages * C. Michael Hogan. 2008' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northwest Territories
The Northwest Territories (abbreviated ''NT'' or ''NWT''; french: Territoires du Nord-Ouest, formerly ''North-Western Territory'' and ''North-West Territories'' and namely shortened as ''Northwest Territory'') is a federal territory of Canada. At a land area of approximately and a 2016 census population of 41,790, it is the second-largest and the most populous of the three territories in Northern Canada. Its estimated population as of 2022 is 45,605. Yellowknife is the capital, most populous community, and only city in the territory; its population was 19,569 as of the 2016 census. It became the territorial capital in 1967, following recommendations by the Carrothers Commission. The Northwest Territories, a portion of the old North-Western Territory, entered the Canadian Confederation on July 15, 1870. Since then, the territory has been divided four times to create new provinces and territories or enlarge existing ones. Its current borders date from April 1, 1999, when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Bear Lake
Great Bear Lake ( den, Sahtú; french: Grand lac de l'Ours) is a lake in the boreal forest of Canada. It is the largest lake entirely in Canada (Lake Superior and Lake Huron are larger but straddle the Canada–US border), the fourth-largest in North America, and the eighth-largest in the world. The lake is in the Northwest Territories, on the Arctic Circle between 65 and 67 degrees of northern latitude and between 118 and 123 degrees western longitude, above sea level. The name originated from the Chipewyan language word , meaning "grizzly bear water people". The Sahtu, a Dene people, are named after the lake. Grizzly Bear Mountain on the shore of the lake also comes from Chipewyan, meaning, "bear large hill".Johnson, LThe Great Bear Lake: Its Place in History Calgary, Alberta: ''Arctic Institute of North America'' (AINA) database at the University of Calgary. pp. 236-237. Retrieved on: 2012-01-30. The Sahoyue (Grizzly Bear Mountain) peninsula on the south side of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Simpson, Northwest Territories
Fort Simpson (Slavey language: ''Łı́ı́dlı̨ı̨ Kų́ę́'' "place where rivers come together") is a village, the only one in the entire territory, in the Dehcho Region of the Northwest Territories, Canada. The community is located on an island at the confluence of the Mackenzie and Liard rivers. It is approximately west of Yellowknife. Both rivers were traditionally trade routes for the Hudson's Bay Company and the native Dene people of the area. Fort Simpson is the regional centre of the Dehcho and is the gateway to the scenic South Nahanni River and the Nahanni National Park Reserve. Fort Simpson can be reached by air, water and road and has full secondary and elementary school service. The Mackenzie Highway was extended to Fort Simpson in 1970-71. The central section of the community is on an island near the south bank of the Mackenzie River, but industrial areas and rural residential areas are located along the highway as far as the Fort Simpson Airport, just beyon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salmonid
Salmonidae is a family of ray-finned fish that constitutes the only currently extant family in the order Salmoniformes . It includes salmon (both Atlantic and Pacific species), trout (both ocean-going and landlocked), chars, freshwater whitefishes, graylings, taimens and lenoks, which are collectively known as the salmonids ("salmon-like fish"). The Atlantic salmon (''Salmo salar''), whose Latin name became that of its genus ''Salmo'', is also the source of the family and order names. Salmonids have a relatively primitive appearance among the teleost fish, with the pelvic fins being placed far back, and an adipose fin towards the rear of the back. They have slender bodies, with rounded scales and forked tails, and their mouths contain a single row of sharp teeth. Although the smallest species is just long as an adult, most are much larger, with the largest reaching . All salmonids spawn in fresh water of upper reaches of rivers and creeks, but in many cases, the fish spen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climax Community
In scientific ecology, climax community or climatic climax community is a historic term for a community of plants, animals, and fungi which, through the process of ecological succession in the development of vegetation in an area over time, have reached a steady state. This equilibrium was thought to occur because the climax community is composed of species best adapted to average conditions in that area. The term is sometimes also applied in soil development. Nevertheless, it has been found that a "steady state" is more apparent than real, particularly across long timescales. Notwithstanding, it remains a useful concept. The idea of a single climax, which is defined in relation to regional climate, originated with Frederic Clements in the early 1900s. The first analysis of succession as leading to something like a climax was written by Henry Cowles in 1899, but it was Clements who used the term "climax" to describe the idealized endpoint of succession. Frederic Clements' use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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