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Columbia Wetlands
The Columbia Wetlands is a 15,070 hectare wetland in the Columbia Valley region of southeastern British Columbia, Canada. It was designated a wetland of international importance on World Environment Day, June 5, 2005, and is the thirty-seventh such site in Canada. The wetland satisfies all the inclusion criteria of the Ramsar Convention. It is maintained by the ''Columbia Wetlands Wildlife Management Area'' (CWWMA, designated in 1996) and administered by the Canadian Wildlife Service. It is also part of the Living Lakes Network. It is "one of the longest intact wetlands in North America", is the headwaters for the Columbia River system, and "comprises a regionally unparalleled diversity". Part of the wetlands is protected by the Columbia Lake Ecological Reserve at the southeast end of the lake. Columbia Lake Provincial Park is on the northeast end of the lake. Fauna and flora The extensive wetland provides habitat for several endangered species, including the peregri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia Highway 95
Highway 95 is a north-south highway in the southeastern corner of British Columbia, opened in 1957. The highway connects with U.S. Route 95, from which the highway takes its number, at the Canada–U.S. border at Kingsgate, just north of Eastport, Idaho. The section between the Canada-U.S. border and the Crowsnest Highway is known as the Yahk–Kingsgate Highway while the section between the Crowsnest Highway and Golden is known as the Kootenay–Columbia Highway. Highway 95 is one of the most overlapped highways in the province, i.e., it shares most of its route with other numbered highways. Route description The long Highway 95 begins at the international border in a small community called Kingsgate. It connects to U.S. Route 95 at the Eastport-Kingsgate Border Crossing. Heading north from there, it follows the Moyie River northeast for to the town of Yahk, where it merges onto the Crowsnest Highway (Highway 3). Highway 95 follows the Crowsnest Highway northeast for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Headwaters
The headwaters of a river or stream is the farthest place in that river or stream from its estuary or downstream confluence with another river, as measured along the course of the river. It is also known as a river's source. Definition The United States Geological Survey (USGS) states that a river's "length may be considered to be the distance from the mouth to the most distant headwater source (irrespective of stream name), or from the mouth to the headwaters of the stream commonly known as the source stream". As an example of the second definition above, the USGS at times considers the Missouri River as a tributary of the Mississippi River. But it also follows the first definition above (along with virtually all other geographic authorities and publications) in using the combined Missouri—lower Mississippi length figure in lists of lengths of rivers around the world. Most rivers have numerous tributaries and change names often; it is customary to regard the longest t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Badger
The American badger (''Taxidea taxus'') is a North American badger similar in appearance to the European badger, although not closely related. It is found in the western, central, and northeastern United States, northern Mexico, and south-central Canada to certain areas of southwestern British Columbia. The American badger's habitat is typified by open grasslands with available prey (such as mice, squirrels, and groundhogs). The species prefers areas such as prairie regions with sandy loam soils where it can dig more easily for its prey. Taxonomy The American badger is a member of the Mustelidae, a diverse family of carnivorous mammals that also includes weasels, otters, ferrets, and the wolverine. The American badger belongs to the Taxidiinae, one of four subfamilies of mustelid badgers – the other three being the Melinae (four species in two genera, including the European badger), the Helictidinae (five species of ferret-badgers) and the Mellivorinae (the honey badger); th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peregrine Falcon
The peregrine falcon (''Falco peregrinus''), also known as the peregrine, and historically as the duck hawk in North America, is a Cosmopolitan distribution, cosmopolitan bird of prey (Bird of prey, raptor) in the family (biology), family Falconidae. A large, Corvus (genus), crow-sized falcon, it has a blue-grey back, barred white underparts, and a black head. The peregrine is renowned for its speed, reaching over during its characteristic hunting stoop (high-speed dive), making it the fastest bird in the world, as well as the Fastest animals, fastest member of the animal kingdom. According to a ''National Geographic (U.S. TV channel), National Geographic'' TV program, the highest measured speed of a peregrine falcon is . As is typical for avivore, bird-eating raptors, peregrine falcons are Sexual dimorphism, sexually dimorphic, with females being considerably larger than males. The peregrine's breeding range includes land regions from the Arctic tundra to the tropics. It can b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia Lake Provincial Park
Columbia Lake Provincial Park is a provincial park in British Columbia, Canada, located on the northeast shore of Columbia Lake Columbia Lake is the primary lake at the headwaters of the Columbia River, in British Columbia, Canada. It is fed by several small tributaries. The village of Canal Flats is located at the south end of the lake. Columbia Lake is a fresh water lak ... south of the town of Invermere. The park was established in 1988, comprising approximately . Its boundary was expanded in 2004, the total now comprising approximately , of which is upland, of which is foreshore. References External linksBC Parks page "Columbia Lake" See also * Columbia Lake Ecological Reserve Provincial parks of British Columbia Parks in the Regional District of East Kootenay Columbia Valley 1988 establishments in British Columbia Protected areas established in 1988 {{BritishColumbia-park-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia Lake Ecological Reserve
Columbia Lake Ecological Reserve is a nature reserve on Columbia Lake in the East Kootenay region of British Columbia, Canada, located on the east side of Columbia Lake just north of the village of Canal Flats. The reserve was created in 1971, comprising approximately 60 acres. Its boundary was extended, increasing its approximate area to 80 acres, in 1972. In 2004, its area was reduced to approximately 21 hectares. The reserve is in the Interior Douglas-fir zone and protects some of the Columbia Wetlands. References External linksList of ecological reserves, BC Parks website See also *Columbia Lake Provincial Park Columbia Lake Provincial Park is a provincial park in British Columbia, Canada, located on the northeast shore of Columbia Lake Columbia Lake is the primary lake at the headwaters of the Columbia River, in British Columbia, Canada. It is fed by ... {{British Columbia parks Nature reserves in British Columbia East Kootenay Columbia Valley 1971 establis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity
Biodiversity or biological diversity is the variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic (''genetic variability''), species (''species diversity''), and ecosystem (''ecosystem diversity'') level. Biodiversity is not distributed evenly on Earth; it is usually greater in the tropics as a result of the warm climate and high primary productivity in the region near the equator. Tropical forest ecosystems cover less than 10% of earth's surface and contain about 90% of the world's species. Marine biodiversity is usually higher along coasts in the Western Pacific, where sea surface temperature is highest, and in the mid-latitudinal band in all oceans. There are latitudinal gradients in species diversity. Biodiversity generally tends to cluster in hotspots, and has been increasing through time, but will be likely to slow in the future as a primary result of deforestation. It encompasses the evolutionary, ecological, and cultural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia River
The Columbia River (Upper Chinook: ' or '; Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, Canada. It flows northwest and then south into the U.S. state of Washington, then turns west to form most of the border between Washington and the state of Oregon before emptying into the Pacific Ocean. The river is long, and its largest tributary is the Snake River. Its drainage basin is roughly the size of France and extends into seven US states and a Canadian province. The fourth-largest river in the United States by volume, the Columbia has the greatest flow of any North American river entering the Pacific. The Columbia has the 36th greatest discharge of any river in the world. The Columbia and its tributaries have been central to the region's culture and economy for thousands of years. They have been used for transportation since a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North America
North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. Because it is on the North American Plate, North American Tectonic Plate, Greenland is included as a part of North America geographically. North America covers an area of about , about 16.5% of Earth's land area and about 4.8% of its total surface. North America is the third-largest continent by area, following Asia and Africa, and the list of continents and continental subregions by population, fourth by population after Asia, Africa, and Europe. In 2013, its population was estimated at nearly 579 million people in List of sovereign states and dependent territories in North America, 23 independent states, or about 7.5% of the world's population. In Americas (terminology)#Human ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramsar Convention
The Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat is an international treaty for the conservation and sustainable use of Ramsar sites (wetlands). It is also known as the Convention on Wetlands. It is named after the city of Ramsar in Iran, where the convention was signed in 1971. Every three years, representatives of the contracting parties meet as the Conference of the Contracting Parties (COP), the policy-making organ of the convention which adopts decisions (resolutions and recommendations) to administer the work of the convention and improve the way in which the parties are able to implement its objectives. COP12 was held in Punta del Este, Uruguay, in 2015. COP13 was held in Dubai, United Arab Emirates, in October 2018. List of wetlands of international importance The list of wetlands of international importance included 2,331 Ramsar sites in May 2018 covering over . The countries with most sites are the United Kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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