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Seymour River (Burrard Inlet)
The Seymour River is a river in North Vancouver, British Columbia which is notable for being several degrees warmer than other streams and lakes in the area. This is due to it being fed from a large reservoir backed up behind a dam from which a constant flow of water is released. The upper portion of the river and the reservoir are part of the Seymour watershed, controlled by Metro Vancouver. The Seymour River has been the main water supply for North Vancouver since 1907. The first intake was built in 1907 and the first Seymour Dam was constructed in 1927. The present day Seymour Falls Dam was constructed 1961. Up to 40,000 fed coho fry are released above the dam each year by the Seymour Salmonid Society. The hydrometric data for this river is presented by the Water Survey of Canada. Seymour River Suspension Bridge As of December 20, 2018, the new Seymour River Suspension Bridge was opened and once again, the hiking and mountain biking trails on the east and west sides of ... [...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] |
Reservoir
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam A dam is a barrier that stops or restricts the flow of surface water or underground streams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of The Pacific Ranges
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seymour River (Shuswap Lake)
The Seymour River is a river in the North Shuswap of British Columbia, Canada. It starts from the Monashee Mountains north of Shuswap Lake, and flows towards south into the northern end of the Seymour Arm of the lake. The river's main tributaries are Smoky House Creek and Ratchford Creek respectively. Just below the Ratchford Creek confluence, where the river rages through a narrow gorge, lies the Seymour River Falls, which is two-tiered waterfall. These falls can be accessed by two trails leading through the forest on both sides of the river. The upper course of the river is protected by Upper Seymour River Provincial Park. The river flows into the Seymour Arm of Shuswap Lake at the community of Seymour Arm ( 51°14'6.67"N, 118°57'34.16"W). The lower portion (approximately 18 km) of the river, below the falls, is important salmon spawning habitat, primarily for Sockeye but also Coho and Chinook. This river is referred to in the Water Survey of Canada's near-real-time ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spawn (biology)
Spawn is the Egg cell, eggs and Spermatozoa, sperm released or deposited into water by aquatic animals. As a verb, ''to spawn'' refers to the process of releasing the eggs and sperm, and the act of both sexes is called spawning. Most aquatic animals, except for aquatic mammals and marine reptile, reptiles, reproduce through the process of spawning. Spawn consists of the reproductive cells (gametes) of many aquatic animals, some of which will become fertilized and produce offspring. The process of spawning typically involves females releasing Ovum, ova (unfertilized eggs) into the water, often in large quantities, while males simultaneously or sequentially release spermatozoa (milt) to fertilize the eggs. Most fish reproduce by spawning, as do most other aquatic animals, including crustaceans such as crabs and shrimps, molluscs such as oysters and squid, echinoderms such as sea urchins and sea cucumbers, amphibians such as frogs and newts, aquatic insects such as mayflies and mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coho Salmon
The coho salmon (''Oncorhynchus kisutch;'' Karuk: achvuun) is a species of anadromous fish in the salmon family and one of the five Pacific salmon species. Coho salmon are also known as silver salmon or "silvers". The scientific species name is based on the Russian common name ''kizhuch'' (кижуч). Description During their ocean phase, coho salmon have silver sides and dark-blue backs. During their spawning phase, their jaws and teeth become hooked. After entering fresh water, they develop bright-red sides, bluish-green heads and backs, dark bellies and dark spots on their backs. Sexually maturing fish develop a light-pink or rose shading along the belly, and the males may show a slight arching of the back. Mature adults have a pronounced red skin color with darker backs and average and , occasionally reaching up to . They also develop a large kype (hooked beak) during spawning. Mature females may be darker than males, with both showing a pronounced hook on the nose. Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seymour Falls Dam
Seymour may refer to: Places Australia *Seymour, Victoria, a township *Electoral district of Seymour, a former electoral district in Victoria *Rural City of Seymour, a former local government area in Victoria *Seymour, Tasmania, a locality Canada * Seymour Range, a mountain range in British Columbia * Mount Seymour, British Columbia * Seymour River (Burrard Inlet), British Columbia * Seymour River (Shuswap Lake), British Columbia * Seymour Inlet, British Columbia * Seymour Narrows, British Columbia * Seymour Island (Nunavut) * Seymour Township, Ontario United States * Seymour, Connecticut, a town * Seymour, Illinois, a census-designated place * Seymour, Indiana, a city * Seymour, Iowa, a city * Seymour, Missouri, a city * Seymour, Tennessee, an unincorporated community and census-designated place * Seymour, Texas, a city * Seymour, Wisconsin (other) Elsewhere * Seymour Island, off the tip of Graham Land on the Antarctic Peninsula * Seymour, Eastern Cape, Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seymour Dam
Seymour may refer to: Places Australia *Seymour, Victoria, a township *Electoral district of Seymour, a former electoral district in Victoria *Rural City of Seymour, a former local government area in Victoria *Seymour, Tasmania, a locality Canada * Seymour Range, a mountain range in British Columbia * Mount Seymour, British Columbia * Seymour River (Burrard Inlet), British Columbia * Seymour River (Shuswap Lake), British Columbia * Seymour Inlet, British Columbia * Seymour Narrows, British Columbia * Seymour Island (Nunavut) * Seymour Township, Ontario United States * Seymour, Connecticut, a town * Seymour, Illinois, a census-designated place * Seymour, Indiana, a city * Seymour, Iowa, a city * Seymour, Missouri, a city * Seymour, Tennessee, an unincorporated community and census-designated place * Seymour, Texas, a city * Seymour, Wisconsin (other) Elsewhere * Seymour Island, off the tip of Graham Land on the Antarctic Peninsula * Seymour, Eastern Cape, Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Vancouver
The Metro Vancouver Regional District (MVRD), or simply Metro Vancouver, is a Canadian political subdivision and corporate entity representing the metropolitan area of Greater Vancouver, designated by provincial legislation as one of the 28 regional districts in British Columbia. The organization was known as the Regional District of Fraser–Burrard for nearly one year upon incorporating in 1967, and as the Greater Vancouver Regional District (GVRD) from 1968 to 2017. Metro Vancouver borders Whatcom County, Washington, to the south, the Fraser Valley Regional District to the east, the Squamish-Lillooet Regional District to the north, and the Nanaimo Regional District and Cowichan Valley Regional District across the Strait of Georgia to the west. The MVRD is under the direction of 23 local authorities and delivers regional services, sets policy and acts as a political forum. The regional district's most populous city is Vancouver, and Metro Vancouver's administrative off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Vancouver Watersheds
The Metro Vancouver watersheds, also known as the Greater Vancouver watersheds, supply potable water to approximately 2.7 million residents in the Lower Mainland of British Columbia. They provide tap water to a land area covering more than 2,600 km², including Vancouver, Langley and Richmond. Metro Vancouver serves a total of 21 member municipalities, one electoral district, and one treaty First Nation. From west to east, the watersheds are the Capilano (19,545 hectares), the Seymour (12,375 hectares), and the Coquitlam (20,461 hectares). They are located in the North Shore Mountains and Coquitlam Mountain, respectively. Each watershed possesses a reservoir for water storage purposes, under the control of Metro Vancouver. The reservoirs are supplied by about 3.5 metres of rain and 4.5 metres of snowpack annually. Two additional off- catchment areas (Lower Seymour Conservation Reserve and Or Creek watershed) under control of Metro Vancouver contribute to the water supply.http: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake
A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger oceans, they do form part of the Earth's water cycle. Lakes are distinct from lagoons, which are generally coastal parts of the ocean. Lakes are typically larger and deeper than ponds, which also lie on land, though there are no official or scientific definitions. Lakes can be contrasted with rivers or streams, which usually flow in a channel on land. Most lakes are fed and drained by rivers and streams. Natural lakes are generally found in mountainous areas, rift zones, and areas with ongoing glaciation. Other lakes are found in endorheic basins or along the courses of mature rivers, where a river channel has widened into a basin. Some parts of the world have many lakes formed by the chaotic drainage patterns left over from the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provinces And Territories Of Canada
Within the geographical areas of Canada, the ten provinces and three territories are sub-national administrative divisions under the jurisdiction of the Canadian Constitution. In the 1867 Canadian Confederation, three provinces of British North America—New Brunswick, Nova Scotia, and the Province of Canada (which upon Confederation was divided into Ontario and Quebec)—united to form a federation, becoming a fully independent country over the next century. Over its history, Canada's international borders have changed several times as it has added territories and provinces, making it the world's second-largest country by area. The major difference between a Canadian province and a territory is that provinces receive their power and authority from the ''Constitution Act, 1867'' (formerly called the ''British North America Act, 1867''), whereas territorial governments are creatures of statute with powers delegated to them by the Parliament of Canada. The powers flowing from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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