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Ungava Brown Bear
The Ungava brown bear (formerly ''Ursus arctos ungavaesis'') is an extinct population of grizzly bears (''Ursus arctos horribilis'') that inhabited the forests of northern Quebec and Labrador until the early 20th century. Other names are the "Labrador grizzly bear" and "Labrador-Ungava grizzly." Reports of its existence were doubtful at best, until a skull was unearthed by anthropologist Steven Cox in 1975. Distribution The Ungava brown bear originally occurred in the northern part of the Labrador Peninsula known as the Ungava Peninsula in the Canadian provinces of Quebec and Labrador. Its habitat was similar to other grizzlies, including boreal forest and tundra. Discovery Until concrete evidence suggesting its existence was discovered in 1975, biologists typically discounted the idea that a brown bear had once roamed northern Quebec. Various reports of brown bears from 1900 to 1950 were written off as colour morphs of the more common American black bear. Early evidence One ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Pleistocene
The Late Pleistocene is an unofficial Age (geology), age in the international geologic timescale in chronostratigraphy, also known as Upper Pleistocene from a Stratigraphy, stratigraphic perspective. It is intended to be the fourth division of the Pleistocene Epoch within the ongoing Quaternary Period. It is currently defined as the time between c. 129,000 and c. 11,700 years ago. The Late Pleistocene equates to the proposed Tarantian Age of the geologic time scale, preceded by the officially ratified Chibanian (formerly known as Middle Pleistocene) and succeeded by the officially ratified Greenlandian. The estimated beginning of the Tarantian is the start of the Eemian interglacial period (Marine Isotope Stage 5). It is held to end with the termination of the Younger Dryas, some 10th millennium BC, 11,700 years ago when the Holocene Epoch began. The term Upper Pleistocene is currently in use as a provisional or "quasi-formal" designation by the International Union of Geological ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tundra
In physical geography, tundra () is a type of biome where tree growth is hindered by frigid temperatures and short growing seasons. The term ''tundra'' comes through Russian (') from the Kildin Sámi word (') meaning "uplands", "treeless mountain tract". There are three regions and associated types of tundra: Arctic tundra, alpine tundra, and Antarctic tundra. Tundra vegetation is composed of dwarf shrubs, sedges, grasses, mosses, and lichens. Scattered trees grow in some tundra regions. The ecotone (or ecological boundary region) between the tundra and the forest is known as the tree line or timberline. The tundra soil is rich in nitrogen and phosphorus. The soil also contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide in the permafrost, making the tundra soil a carbon sink. As global warming heats the ecosystem and causes soil thawing, the permafrost carbon cycle accelerates and releases much of these soil-contained g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cranium
The skull is a bone protective cavity for the brain. The skull is composed of four types of bone i.e., cranial bones, facial bones, ear ossicles and hyoid bone. However two parts are more prominent: the cranium and the mandible. In humans, these two parts are the neurocranium and the viscerocranium ( facial skeleton) that includes the mandible as its largest bone. The skull forms the anterior-most portion of the skeleton and is a product of cephalisation—housing the brain, and several sensory structures such as the eyes, ears, nose, and mouth. In humans these sensory structures are part of the facial skeleton. Functions of the skull include protection of the brain, fixing the distance between the eyes to allow stereoscopic vision, and fixing the position of the ears to enable sound localisation of the direction and distance of sounds. In some animals, such as horned ungulates (mammals with hooves), the skull also has a defensive function by providing the mount (on the fron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Midden
A midden (also kitchen midden or shell heap) is an old dump for domestic waste which may consist of animal bone, human excrement, botanical material, mollusc shells, potsherds, lithics (especially debitage), and other artifacts and ecofacts associated with past human occupation. These features provide a useful resource for archaeologists who wish to study the diets and habits of past societies. Middens with damp, anaerobic conditions can even preserve organic remains in deposits as the debris of daily life are tossed on the pile. Each individual toss will contribute a different mix of materials depending upon the activity associated with that particular toss. During the course of deposition sedimentary material is deposited as well. Different mechanisms, from wind and water to animal digs, create a matrix which can also be analysed to provide seasonal and climatic information. In some middens individual dumps of material can be discerned and analysed. Shells A shell mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inuit
Inuit (; iu, ᐃᓄᐃᑦ 'the people', singular: Inuk, , dual: Inuuk, ) are a group of culturally similar indigenous peoples inhabiting the Arctic and subarctic regions of Greenland, Labrador, Quebec, Nunavut, the Northwest Territories, and Alaska. Inuit languages are part of the Eskimo–Aleut languages, also known as Inuit-Yupik-Unangan, and also as Eskaleut. Inuit Sign Language is a critically endangered language isolate used in Nunavut. Inuit live throughout most of Northern Canada in the territory of Nunavut, Nunavik in the northern third of Quebec, Nunatsiavut and NunatuKavut in Labrador, and in various parts of the Northwest Territories, particularly around the Arctic Ocean, in the Inuvialuit Settlement Region. With the exception of NunatuKavut, these areas are known, primarily by Inuit Tapiriit Kanatami, as Inuit Nunangat. In Canada, sections 25 and 35 of the Constitution Act of 1982 classify Inuit as a distinctive group of Aboriginal Canadians wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University
Harvard University is a private Ivy League research university in Cambridge, Massachusetts. Founded in 1636 as Harvard College and named for its first benefactor, the Puritan clergyman John Harvard, it is the oldest institution of higher learning in the United States and one of the most prestigious and highly ranked universities in the world. The university is composed of ten academic faculties plus Harvard Radcliffe Institute. The Faculty of Arts and Sciences offers study in a wide range of undergraduate and graduate academic disciplines, and other faculties offer only graduate degrees, including professional degrees. Harvard has three main campuses: the Cambridge campus centered on Harvard Yard; an adjoining campus immediately across Charles River in the Allston neighborhood of Boston; and the medical campus in Boston's Longwood Medical Area. Harvard's endowment is valued at $50.9 billion, making it the wealthiest academic institution in the world. Endowment inco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Innu
The Innu / Ilnu ("man", "person") or Innut / Innuat / Ilnuatsh ("people"), formerly called Montagnais from the French colonial period ( French for "mountain people", English pronunciation: ), are the Indigenous inhabitants of territory in the northeastern portion of the present-day province of Labrador and some portions of Quebec. They refer to their traditional homeland as ''Nitassinan'' ("Our Land", ᓂᑕᔅᓯᓇᓐ) or ''Innu-assi'' ("Innu Land"). The Innu are divided into several bands, with the Montagnais being the southernmost group and the Naskapi being the northernmost. Their ancestors were known to have lived on these lands as hunter-gatherers for several thousand years. To support their seasonal hunting migrations, they created portable tents made of animal skins. Their subsistence activities were historically centred on hunting and trapping caribou, moose, deer, and small game. Their language, Ilnu-Aimun or Innu-Aimun (popularly known since the French colonia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moravian Church
The Moravian Church ( cs, Moravská církev), or the Moravian Brethren, formally the (Latin: "Unity of the Brethren"), is one of the oldest Protestantism, Protestant Christian denomination, denominations in Christianity, dating back to the Bohemian Reformation of the 15th century and the History of the Moravian Church, Unity of the Brethren ( cs, Jednota bratrská, links=no) founded in the Kingdom of Bohemia, sixty years before Reformation, Luther's Reformation. The church's heritage can be traced to 1457 in Bohemian Crown territory, including its Lands of the Bohemian Crown, crown lands of Moravia and Silesia, which saw the emergence of the Hussite movement against several practices and doctrines of the Catholic Church. However, its name is derived from exiles who fled from Bohemia to Saxony in 1722 to escape the Counter-Reformation, establishing the Christian community of Herrnhut; hence it is also known in German language, German as the ("Unity of Brethren [of Herrnhut]"). T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newark, New Jersey
Newark ( , ) is the most populous city in the U.S. state of New Jersey and the seat of Essex County and the second largest city within the New York metropolitan area.New Jersey County Map New Jersey Department of State. Accessed July 10, 2017. The city had a population of 311,549 as of the , and was calculated at 307,220 by the Population Estimates Program for 2021, making it [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Cartwright (trader)
George Cartwright (12 February 1739/40 – 19 May 1819) was an English army officer and a trader and explorer in Newfoundland and Labrador. His name is borne by Cartwright, a settlement at the entrance to Sandwich Bay. Early life and family George Cartwright was born at Marnham in Nottinghamshire, England, an elder brother of Edmund Cartwright, clergyman and inventor of the power loom, and of John Cartwright, naval officer and English parliamentary reformer. Army career Cartwright became a gentleman cadet in the Royal Military Academy at Woolwich, London, when he was fifteen. He served in India as ensign in the 39th Foot. In 1759, he was promoted lieutenant while in Ireland. In 1760 he was aide-de-camp to the Marquess of Granby in Germany and a staff officer under Duke Ferdinand of Brunswick. He was brevetted captain in 1762, returned to England and went on half pay from 1762 to 1766. In 1766, Cartwright was commissioned Captain in the 37th Foot, and went to Minorca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polar Bear
The polar bear (''Ursus maritimus'') is a hypercarnivorous bear whose native range lies largely within the Arctic Circle, encompassing the Arctic Ocean, its surrounding seas and surrounding land masses. It is the largest extant bear species, as well as the largest extant land carnivore. A boar (adult male) weighs around , while a sow (adult female) is about half that size. Although it is the sister species of the brown bear, it has evolved to occupy a narrower ecological niche, with many body characteristics adapted for cold temperatures, for moving across snow, ice and open water, and for hunting seals, which make up most of its diet. Although most polar bears are born on land, they spend most of their time on the sea ice. Their scientific name means "maritime bear" and derives from this fact. Polar bears hunt their preferred food of seals from the edge of sea ice, often living off fat reserves when no sea ice is present. Because of their dependence on the sea ice, polar be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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