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Entrance Island (British Columbia)
Entrance Island is a small rocky island in the Strait of Georgia, due north of Gabriola Island. Marine mammals such as harbour seals and Steller's sea lions use it as a haul-out. Entrance Island Lighthouse The Entrance Island Lighthouse is a manned light station. It was built in 1875 to guide ships into Nanaimo harbour from the Strait of Georgia, and is easily seen from the Horseshoe Bay to Departure Bay ferry. The Tsawwassen to Duke Point ferry passes right by it. Oceanographic research The Entrance Island Lighthouse is one of 12 lighthouses part of the British Columbia Shore Station Oceanographic Program, collecting coastal water temperature and salinity measurements everyday since 1936. Their data show an increase in coastal water temperatures of 0.15 °C per decade. This trend is believed to be a result of anthropogenic climate change. See also * List of lighthouses in British Columbia * List of lighthouses in Canada This is a list of lighthouses in Canada. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entrance Island, BC
Entrance generally refers to the place of entering like a gate, door, or road or the permission to do so. Entrance may also refer to: * ''Entrance'' (album), a 1970 album by Edgar Winter * Entrance (display manager), a login manager for the X window manager * Entrance (liturgical), a kind of liturgical procession in the Eastern Orthodox tradition * Entrance (musician), born Guy Blakeslee * ''Entrance'' (film), a 2011 film * The Entrance, New South Wales, a suburb in Central Coast, New South Wales, Australia * "Entrance" (Dimmu Borgir song), from the 1997 album ''Enthrone Darkness Triumphant'' * Entry (cards), a card that wins a trick to which another player made the lead, as in the card game contract bridge * N-Trance, a British electronic music group formed in 1990 * University and college admissions * Entrance Hall * Entryway See also *Enter (other) *Entry (other) Entry may refer to: *Entry, West Virginia, an unincorporated community in the United States * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Georgia
The Strait of Georgia (french: Détroit de Géorgie) or the Georgia Strait is an arm of the Salish Sea between Vancouver Island and the extreme southwestern mainland coast of British Columbia, Canada and the extreme northwestern mainland coast of Washington, United States. It is approximately long and varies in width from .Environmental History and Features of Puget Sound , NOAA-NWFSC Along with the and , it is a constituent part of the |
Gabriola Island
Gabriola Island is one of the Gulf Islands in the Strait of Georgia in British Columbia (BC), Canada. It is about east of Nanaimo on Vancouver Island, to which it is linked by a 20-minute ferry service. It has a land area of about and a resident population of 4,500. Gabriola has public beaches and forests, shopping centres, restaurants, a library, an elementary school and a museum. It is known as the Isle of the Arts due to its high percentage of working artists, and its many cultural events include annual festivals related to art, poetry, gardens, music, boating and fishing. The Gabriola Arts Council produces three large annual events: the Isle of the Arts Festival (April), Gabriola Theatre Festival (now defunct) and Thanksgiving Studio Tour (October). History Pre-contact Gabriola is part of the traditional territory of the Snunéymux (of whose name the nearby city of Nanaimo was given an anglicized form). The earliest archeological record on Gabriola is a cave burial date ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harbour Seal
The harbor (or harbour) seal (''Phoca vitulina''), also known as the common seal, is a true seal found along temperate and Arctic marine coastlines of the Northern Hemisphere. The most widely distributed species of pinniped (walruses, eared seals, and true seals), they are found in coastal waters of the northern Atlantic, Pacific Oceans, Baltic and North Seas. Harbor seals are brown, silvery white, tan, or gray, with distinctive V-shaped nostrils. An adult can attain a length of 1.85 m (6.1 ft) and a mass of up to . Blubber under the seal's skin helps to maintain body temperature. Females outlive males (30–35 years versus 20–25 years). Harbor seals stick to familiar resting spots or haulout sites, generally rocky areas (although ice, sand, and mud may also be used) where they are protected from adverse weather conditions and predation, near a foraging area. Males may fight over mates under water and on land. Females bear a single pup after a nine-month gestation, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steller Sea Lion
The Steller sea lion (''Eumetopias jubatus''), also known as the Steller's sea lion and northern sea lion, is a near-threatened species of sea lion in the northern Pacific. It is the sole member of the genus ''Eumetopias'' and the largest of the eared seals (Otariidae). Among pinnipeds, only the walrus and the two species of elephant seals are bigger. The species is named for the naturalist Georg Wilhelm Steller, who first described them in 1741. The Steller sea lion has attracted considerable attention in recent decades, owing to significant and largely unexplained declines in their numbers over an extensive portion of their northern range in Alaska. Description Adult animals are lighter in color than most sea lions, ranging from pale yellow to tawny and occasionally reddish. Steller sea lion pups are born almost black, weighing around , and remain dark in coloration for several months. Females and males both grow rapidly until the fifth year, after which female growth slow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hauling-out
Hauling-out is a behaviour associated with pinnipeds (true seals, sea lions, fur seals and walruses) temporarily leaving the water. Hauling-out typically occurs between periods of foraging activity. Rather than remain in the water, pinnipeds haul-out onto land or sea-ice for reasons such as reproduction and rest. Hauling-out is necessary in seals for mating (with the exception of the Baikal seal) and giving birth (although a distinction is generally made between reproductive aggregations, termed "rookeries", and non-reproductive aggregations, termed "haul-outs"). Other benefits of hauling-out may include predator avoidance, thermoregulation, social activity, parasite reduction and rest. There is much variation in haul-out patterns among different seal species.Hoelzel, A. Rus. (2002). ''Marine Mammal Biology: An Evolutionary Approach''. Blackwell Publishing. . p. 197. Haul-out sites may be segregated by age and sex within the same species. Many species of pinniped have only a fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, forests, lakes, mountains, inland deserts and grassy plains, and borders the province of Alberta to the east and the Yukon and Northwest Territories to the north. With an estimated population of 5.3million as of 2022, it is Canada's third-most populous province. The capital of British Columbia is Victoria and its largest city is Vancouver. Vancouver is the third-largest metropolitan area in Canada; the 2021 census recorded 2.6million people in Metro Vancouver. The first known human inhabitants of the area settled in British Columbia at least 10,000 years ago. Such groups include the Coast Salish, Tsilhqotʼin, and Haida peoples, among many others. One of the earliest British settlements in the area was Fort Victoria, established ... [...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] |
Nanaimo
Nanaimo ( ) is a city on the east coast of Vancouver Island, in British Columbia, Canada. As of the Canada 2021 Census, 2021 census, it had a population of 99,863, and it is known as "The Harbour City." The city was previously known as the "Hub City," which was attributed to its original layout design, whose streets radiated from the shoreline like the spokes of a wagon wheel, and to its central location on Vancouver Island. Nanaimo is the headquarters of the Regional District of Nanaimo. Nanaimo is served by the coast-spanning Island Highway, the Island Rail Corridor, the BC Ferries system, and a local airport. History The Indigenous peoples of the area that is now known as Nanaimo are the Snuneymuxw. An anglicised spelling and pronunciation of that word gave the city its current name. The first Europeans known to reach Nanaimo Harbour were members of the 1791 Spanish voyage of Juan Carrasco (explorer), Juan Carrasco, under the command of Francisco de Eliza. They gave it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Columbia Shore Station Oceanographic Program
The British Columbia Shore Station Oceanographic Program is a sea surface temperature and salinity monitoring program on the Canadian coast of the northeast Pacific Ocean. The program is administered by Fisheries and Oceans Canada, and regroups 12 lighthouse stations in British Columbia. Most lighthouses are staffed by the Department of Fisheries and Oceans, but some have independent contractors instead. The practice of recording ocean water temperature and salinity levels in the area was initiated in 1914 at the Pacific Biological Station in Nanaimo. Data is collected daily around the time of the daytime high tide. The methodology of the sampling was originally designed by oceanographer John P. Tully, and was never modified in order to maintain the homogeneity of the data. The program expanded to 12 stations in the 1930s. Over time, more stations joined the programs while others stopped reporting. Currently, twelve stations remain in the program. Data from the Amphitrite point ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anthropogenic Climate Change
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In British Columbia ...
This is a list of lighthouses in the province of British Columbia, Canada. Lighthouses See also * List of lighthouses in Canada References External links * List of Lights, Buoys and Fog Signals''Canadian Coast Guard''. Retrieved 19 March 2017 British Columbia Canada Lighthouses''Lighthouses Friends''. Retrieved 19 March 2017 {{Lighthouses of Canada British Columbia * Lighthouses A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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