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Union Passage Marine Provincial Park
Union Passage Marine Provincial Park is a provincial park within the asserted traditional territory of the Tsimshian First Nations. The marine protected area is located at the southwest end of Grenville Channel straddling Pitt and Farrant Islands, in British Columbia, Canada. The park conserves of North Coast Fjords Marine Ecosection, and protects sensitive aquatic habitats of importance for harbour porpoises, orca, humpback whales The humpback whale (''Megaptera novaeangliae'') is a species of baleen whale. It is a rorqual (a member of the family Balaenopteridae) and is the monotypic taxon, only species in the genus ''Megaptera''. Adults range in length from and weigh u ..., Pacific white-sided dolphins, Dall's porpoises, and Harbour seals References Provincial parks of British Columbia North Coast Regional District Marine parks of Canada {{BritishColumbia-park-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince Rupert, British Columbia
Prince Rupert is a port city in the province of British Columbia, Canada. It is located on Kaien Island near the Alaskan panhandle. It is the land, air, and water transportation hub of British Columbia's North Coast, and has a population of 12,300 people as of 2021. History Coast Tsimshian (Ts'msyen) occupation of the Prince Rupert Harbour area spans at least 5,000 years. About 1500 B.C. there was a significant population increase, associated with larger villages and house construction. The early 1830s saw a loss of Coast Tsimshian (Ts'msyen) influence in the Prince Rupert Harbour area. Founding Prince Rupert replaced Port Simpson as the choice for the Grand Trunk Pacific Railway (GTP) western terminus. It also replaced Port Essington, away on the southern bank of the Skeena River, as the business centre for the North Coast. The GTP purchased the First Nations reserve, and received a grant from the BC government. A post office was established on November 23, 1906. Surv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquatic Habitats
Marine biology is the scientific study of the biology of marine life, organisms that inhabit the sea. Given that in biology many phyla, families and genera have some species that live in the sea and others that live on land, marine biology classifies species based on the environment rather than on taxonomy. A large proportion of all life on Earth lives in the ocean. The exact size of this "large proportion" is unknown, since many ocean species are still to be discovered. The ocean is a complex three-dimensional world, covering approximately 71% of the Earth's surface. The habitats studied in marine biology include everything from the tiny layers of surface water in which organisms and abiotic items may be trapped in surface tension between the ocean and atmosphere, to the depths of the oceanic trenches, sometimes 10,000 meters or more beneath the surface of the ocean. Specific habitats include estuaries, coral reefs, kelp forests, seagrass meadows, the surrounds of seamounts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provincial Parks Of British Columbia
Provincial may refer to: Government & Administration * Provincial capitals, an administrative sub-national capital of a country * Provincial city (other) * Provincial minister (other) * Provincial Secretary, a position in Canadian government * Member of Provincial Parliament (other), a title for legislators in Ontario, Canada as well as Eastern Cape Province, South Africa. * Provincial council (other), various meanings * Sub-provincial city in the People's Republic of China Companies * The Provincial sector of British Rail, which was later renamed Regional Railways * Provincial Airlines, a Canadian airline * Provincial Insurance Company, a former insurance company in the United Kingdom Other Uses * Provincial Osorno, a football club from Chile * Provincial examinations, a school-leaving exam in British Columbia, Canada * A provincial superior of a religious order * Provincial park, the equivalent of national parks in the Canadian provin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harbour Seals
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 and Pacific oceans, Baltic and North seas. Harbour seals are brown, silvery white, tan, or grey, with distinctive V-shaped nostrils. An adult can attain a length of 1.85 m (6.1 ft) and weigh 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] |
Phocoenoides Dalli
Dall's porpoise (''Phocoenoides dalli'') is a species of porpoise endemic to the North Pacific. It is the largest of porpoises and the only member of the genus ''Phocoenoides''. The species is named after American naturalist W. H. Dall. Taxonomy Dall's porpoise is the only member of the genus ''Phocoenoides''. The ''dalli'' and ''truei'' types were initially described as separate species in 1911, but later studies determined that the available evidence only supported the existence of one species. Currently, these two color morphs are recognized as distinct subspecies, Dall's porpoise (''Phocoenoides dalli dalli'') and True's porpoise (''Phocoenoides dalli truei''). Description Dall's porpoises can be easily distinguished from other porpoises and cetacean species within their range. They have a wide, robust body, a comparatively tiny head, and no distinguished beak. Their flippers are positioned at the front of the body and a triangular dorsal fin sits mid-body. Patterns of co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagenorhynchus Obliquidens
The Pacific white-sided dolphin (''Lagenorhynchus obliquidens''), also known as the hookfin porpoise, is an active dolphin found in the cool or temperate waters of the North Pacific Ocean. Taxonomy The Pacific white-sided dolphin was named by Smithsonian mammalogist Theodore Gill, Theodore Nicholas Gill in 1865. It is morphologically similar to the dusky dolphin, which is found in the South Pacific. Genetic analysis by Frank Cipriano suggests the two species diverged around two million years ago. Though traditionally placed in the genus ''Lagenorhynchus'', molecular phylogeny, molecular analyses indicate they are closer to dolphins of the genus ''Cephalorhynchus'', in the Lissodelphininae subfamily, than to both the Atlantic white-sided dolphin and the White-beaked dolphin. It has therefore been proposed to move the Pacific white-sided dolphin to the resurrected genus ''Sagmatias'' together with other southern hemisphere ''Lagenorhyncus'' species (hourglass dolphin, Dusky dolphin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humpback Whales
The humpback whale (''Megaptera novaeangliae'') is a species of baleen whale. It is a rorqual (a member of the family Balaenopteridae) and is the monotypic taxon, only species in the genus ''Megaptera''. Adults range in length from and weigh up to . The humpback has a distinctive body shape, with long pectoral fins and tubercles on its head. It is known for Cetacean surfacing behaviour, breaching and other distinctive surface behaviors, making it popular with whale watching, whale watchers. Males produce a complex Whale sound, song that typically lasts from 4 to 33 minutes. Found in oceans and list of seas, seas around the world, humpback whales typically animal migration, migrate between feeding areas towards the poles and breeding areas near the equator. They feed in Polar region, polar waters and migrate to tropics, tropical or subtropical waters to breed and give birth. Their diet consists mostly of krill and small fish, and they usually Bubble-net feeding, use bubbles to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orca
The orca (''Orcinus orca''), or killer whale, is a toothed whale and the largest member of the oceanic dolphin family. The only extant species in the genus '' Orcinus'', it is recognizable by its black-and-white-patterned body. A cosmopolitan species, it inhabits a wide range of marine environments, from Arctic to Antarctic regions to tropical seas. Orcas are apex predators with a diverse diet. Individual populations often specialize in particular types of prey, including fish, sharks, rays, and marine mammals such as seals, dolphins, and whales. They are highly social, with some populations forming stable matrilineal family groups (pods). Their sophisticated hunting techniques and vocal behaviors, often unique to specific groups and passed down from generation to generation, are considered to be manifestations of animal culture. The International Union for Conservation of Nature (IUCN) lists the orca's conservation status as data deficient as multiple orca types ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phocoena Phocoena
The harbour porpoise (''Phocoena phocoena'') is one of eight extant species of porpoise. It is one of the smallest species of cetacean. As its name implies, it stays close to coastal areas or river estuaries, and as such, is the most familiar porpoise to whale-watching, whale watchers. This porpoise often ventures up rivers, and has been seen hundreds of kilometres from the sea. The harbour porpoise may be Polytypic taxon, polytypic, with geographically distinct populations representing distinct races: ''P. p. phocoena'' in the North Atlantic and West Africa, ''Black sea harbour porpoise, P. p. relicta'' in the Black Sea and Sea of Azov, an unnamed population in the northwestern Pacific and ''P. p. vomerina'' in the northeastern Pacific. Taxonomy The English word porpoise comes from the French (Old French , 12th century), which is from Medieval Latin , which is a compound of ''porcus'' (pig) and (fish). The old word is probably a loan-translation of a Germanic word, compare D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Coast Fjords Marine Ecosection
North is one of the four compass points or cardinal directions. It is the opposite of south and is perpendicular to east and west. ''North'' is a noun, adjective, or adverb indicating Direction (geometry), direction or geography. Etymology The word ''north'' is etymology, related to the Old High German ''nord'', both descending from the Proto-Indo-European language, Proto-Indo-European unit *''ner-'', meaning "left; below" as north is to left when facing the rising sun. Similarly, the other cardinal directions are also related to the sun's position. The Latin word ''borealis'' comes from the Ancient Greek, Greek ''boreas'' "north wind, north" which, according to Ovid, was personified as the wind-god Boreas (god), Boreas, the father of Calais and Zetes. ''Septentrionalis'' is from ''septentriones'', "the seven plow oxen", a name of ''Ursa Major''. The Greek ἀρκτικός (''arktikós'') is named for the same constellation, and is the source of the English word ''Arctic''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hartley Bay
Hartley Bay is a First Nations community on the coast of British Columbia. The village is located at the mouth of Douglas Channel, about north of Vancouver and south of Prince Rupert. It is an isolated village accessible only by air and water with a population of 200. It is home to the Gitga'ata (sometimes Gitga'at or Gitk'a'ata), which means "People of the Cane." The Gitga'at are members of the Tsimshian nation. As of 2013, 167 band members live on the reserve and 533 members live off reserve in Prince Rupert, Vancouver or other regions. The community is served by seaplane and ferry from Prince Rupert. A distinctive feature of the community is the wooden boardwalks which are used rather than gravel roads. History and culture The Gitga'at geographical name for the bay where the village is situated is Txałgiu. This name was anglicised to Kalkayu when Indian reserves were formed in 1889, these being Kulkayu (Hartley Bay) Indian Reserve No. 4 and Kulkayu (Hartley Bay) India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of countries and dependencies by area, second-largest country by total area, with the List of countries by length of coastline, world's longest coastline. Its Canada–United States border, border with the United States is the world's longest international land border. The country is characterized by a wide range of both Temperature in Canada, meteorologic and Geography of Canada, geological regions. With Population of Canada, a population of over 41million people, it has widely varying population densities, with the majority residing in List of the largest population centres in Canada, urban areas and large areas of the country being sparsely populated. Canada's capital is Ottawa and List of census metropolitan areas and agglomerations in Canada, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
