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Arctic ground squirrel

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The peripheral nervous system ( PNS ) is one of two components that make up the nervous system of bilateral animals , with the other part being the central nervous system (CNS). The PNS consists of nerves and ganglia , which lie outside the brain and the spinal cord . The main function of the PNS is to connect the CNS to the limbs and organs , essentially serving as a relay between the brain and spinal cord and the rest of the body. Unlike the CNS, the PNS is not protected by the vertebral column and skull , or by the blood–brain barrier , which leaves it exposed to toxins .

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60-632: 10 ssp., see text Spermophilus parryii The Arctic ground squirrel ( Urocitellus parryii ) ( Inuktitut : ᓯᒃᓯᒃ, siksik ) is a species of ground squirrel native to the Arctic and Subarctic of North America and Asia. People in Alaska , particularly around the Aleutians, refer to them as "parka" squirrels, most likely because their pelt is good for the ruff on parkas and for clothing. Subspecies listed alphabetically. The Arctic ground squirrel has

120-721: A glottal stop when after a vowel (e.g., maꞌna ), or separates an n from an ng (e.g., avin'ngaq ) or an r from an rh (e.g., qar'rhuk ). In April 2012, with the completion of the Old Testament , the first complete Bible in Inuktitut, translated by native speakers, was published. Noted literature in Inuktitut has included the novels Harpoon of the Hunter by Markoosie Patsauq , and Sanaaq by Mitiarjuk Nappaaluk . The Inuktitut syllabary used in Canada

180-400: A beige and tan coat with a white-spotted back. This squirrel has a short face, small ears, a dark tail and white markings around its eyes. Arctic ground squirrels undergo a coat change from summer to winter. Summer coats include red/yellow colorations along the cheeks and sides of the animal. In fall, these red patches are replaced with silvery fur. The average length of an Arctic ground squirrel

240-706: A litter of 5 to 10, 10 g (0.35 oz) hairless pups. After 6 weeks the pups are weaned and this is followed by rapid growth to prepare for the upcoming winter. Although Environment Yukon has not estimated their population size, their conservation status is currently said to be "secure" (Environment Yukon 2013). The Arctic ground squirrel is classified as least concern (LC) on the IUCN Red List (Arkive 2013). Inuktitut Inuktitut ( / ɪ ˈ n ʊ k t ə t ʊ t / ih- NUUK -tə-tuut ; Inuktitut: [inuktiˈtut] , syllabics ᐃᓄᒃᑎᑐᑦ ; from inuk , 'person' + -titut , 'like', 'in

300-469: A root morpheme to which other morphemes are suffixed. Inuktitut has hundreds of distinct suffixes, in some dialects as many as 700. However, it is highly regular, with rules that do not have exceptions like in English and other Indo-European languages , though they are sometimes very complicated. One example is the word qangatasuukkuvimmuuriaqalaaqtunga ( ᖃᖓᑕᓲᒃᑯᕕᒻᒨᕆᐊᖃᓛᖅᑐᖓ ) meaning 'I'll have to go to

360-642: A scheme called Qaniujaaqpait or Inuktitut syllabics , based on Canadian Aboriginal syllabics . In the 1860s, missionaries imported this system of Qaniujaaqpait , which they had developed in their efforts to convert the Cree to Christianity , to the Eastern Canadian Inuit. The Netsilik Inuit in Kugaaruk and north Baffin Island adopted Qaniujaaqpait by the 1920s. In September 2019,

420-562: A separate dialect reputedly much closer to western Inuktitut dialects, spoken in the area around Rigolet . According to news reports, in 1999 it had only three very elderly speakers. Though often thought to be a dialect of Greenlandic , Inuktun or Polar Eskimo is a recent arrival in Greenland from the Eastern Canadian Arctic, arriving perhaps as late as the 18th century. Throughout Inuit Nunaat and Inuit Nunangat

480-639: A tumour mass or injury. Alternatively, if a nerve is in an area with a fixed size it may be trapped if the other components increase in size, such as carpal tunnel syndrome and tarsal tunnel syndrome . Common symptoms of carpal tunnel syndrome include pain and numbness in the thumb, index and middle finger. In peripheral neuropathy, the function one or more nerves are damaged through a variety of means. Toxic damage may occur because of diabetes ( diabetic neuropathy ), alcohol, heavy metals or other toxins; some infections; autoimmune and inflammatory conditions such as amyloidosis and sarcoidosis . Peripheral neuropathy

540-482: A unified orthography called Inuktut Qaliujaaqpait, based on the Latin alphabet without diacritics, was adopted for all varieties of Inuktitut by the national organization Inuit Tapiriit Kanatami , after eight years of work. It was developed by Inuit to be used by speakers of any dialect from any region, and can be typed on electronic devices without specialized keyboard layouts. It does not replace syllabics, and people from

600-468: A vestige of the retroflex consonants of Proto-Inuit . Inuinnaqtun has one fewer consonant, as /s/ and /ɬ/ have merged into /h/ . All dialects of Inuktitut have only three basic vowels and make a phonological distinction between short and long forms of all vowels. In Inuujingajut —Nunavut standard Roman orthography—long vowels are written as a double vowel. All voiceless stops are unaspirated, like in many other languages. The voiceless uvular stop

660-494: Is a "self-regulating" system which influences the function of organs outside voluntary control, such as the heart rate , or the functions of the digestive system . The somatic nervous system includes the sensory nervous system (ex. the somatosensory system ) and consists of sensory nerves and somatic nerves, and many nerves which hold both functions. In the head and neck , cranial nerves carry somatosensory data. There are twelve cranial nerves, ten of which originate from

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720-515: Is also the name of a macrolanguage and, in that context, also includes Inuvialuktun , and thus nearly all Inuit dialects of Canada. However, Statistics Canada lists all Inuit languages in the Canadian census as Inuktut. Before contact with Europeans, Inuit learned skills by example and participation. The Inuktitut language provided them with all the vocabulary required to describe traditional practices and natural features. Up to this point, it

780-459: Is ambiguous in state policy to what degree Inuktitut and Inuinnaqtun can be thought of as separate languages. The words Inuktitut , or more correctly Inuktut ('Inuit language') are increasingly used to refer to both Inuinnaqtun and Inuktitut together, or "Inuit languages" in English. Nunavut is the home of some 24,000 Inuit, over 80% of whom speak Inuktitut. This includes some 3,500 people reported as monolinguals. The 2001 census data shows that

840-477: Is an Inuvialuktun dialect. As of the early 2000s, Nunavut has gradually implemented early childhood, elementary, and secondary school-level immersion programs within its education system to further preserve and promote the Inuktitut language. As of 2012 , "Pirurvik, Iqaluit 's Inuktitut language training centre, has a new goal: to train instructors from Nunavut communities to teach Inuktitut in different ways and in their own dialects when they return home." Quebec

900-517: Is approximately 39 cm (15 in). Since Arctic ground squirrels undergo drastic seasonal changes in body mass, it is difficult to give an average mass, but for adult females it is close to 750 g (26 oz), however, males generally are around 100 g (3.5 oz) heavier than females. The Arctic ground squirrel can be found in regions of Northern Canada ranging from the Arctic Circle to northern British Columbia , and down to

960-467: Is associated with Inukjuak , Quebec, and there is an Itivimuit River near the town. The Nunatsiavut dialect ( Inuttitut ᓄᓇᑦᓯᐊᕗᒻᒥᐅᑐᑦ or, often in government documents, Labradorimiutut ) was once spoken across northern Labrador . It has a distinct writing system, developed in Greenland in the 1760s by German missionaries from the Moravian Church . This separate writing tradition,

1020-650: Is based on the Cree syllabary devised by the missionary James Evans . The present form of the syllabary for Canadian Inuktitut was adopted by the Inuit Cultural Institute in Canada in the 1970s. Inuit in Alaska, Inuvialuit , Inuinnaqtun speakers, and Inuit in Greenland and Labrador use Latin alphabets. Though conventionally called a syllabary , the writing system has been classified by some observers as an abugida , since syllables starting with

1080-418: Is called spinal nerve root C8). In the lumbar and sacral region, the spinal nerve roots travel within the dural sac and they travel below the level of L2 as the cauda equina. The first 4 cervical spinal nerves, C1 through C4, split and recombine to produce a variety of nerves that serve the neck and back of head. Spinal nerve C1 is called the suboccipital nerve , which provides motor innervation to muscles at

1140-431: Is divided into the somatic nervous system , and the autonomic nervous system . The somatic nervous system is under voluntary control, and transmits signals from the brain to end organs such as muscles . The sensory nervous system is part of the somatic nervous system and transmits signals from senses such as taste and touch (including fine touch and gross touch) to the spinal cord and brain. The autonomic nervous system

1200-533: Is home to roughly 15,800 Inuit, nearly all of whom live in Nunavik . According to the 2021 census, 80.9% of Quebec Inuit speak Inuktitut. The Nunavik dialect ( Nunavimmiutitut , ᓄᓇᕕᒻᒥᐅᑎᑐᑦ ) is relatively close to the South Baffin dialect, but not identical. Because of the political and physical boundary between Nunavik and Nunavut, Nunavik has separate government and educational institutions from those in

1260-796: Is made or other body parts are pressed together. The "tsik-tsik" calls are made in response to threats and vary as between different predators. Deep guttural sounds are used to indicate land-based predators while short "band whistle" chatter indicates danger from the air. The Arctic ground squirrel hibernates over winter from early August to late April in adult females and from late September to early April for adult males, at which time it can reduce its body temperatures from 37 °C (99 °F) to as little as −3 °C (27 °F). During hibernation, its core body temperature reaches temperatures down to −2.9 °C (26.8 °F) and its heart rate drops to about one beat per minute. Peripheral , colonic, and blood temperatures become subzero. The best theory as to why

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1320-718: Is recognized as an official language in Nunavut alongside Inuinnaqtun and both languages are known collectively as Inuktut . Further, it is recognized as one of eight official native tongues in the Northwest Territories. It also has legal recognition in Nunavik —a part of Quebec—thanks in part to the James Bay and Northern Quebec Agreement , and is recognized in the Charter of the French Language as

1380-761: Is secured in the Northwest Territories Official Language Act . With the split of the territory into the NWT and Nunavut in 1999, both territories kept the Language Act. The autonomous area Nunatsiavut in Labrador made Inuktitut the government language when it was formed in 2005. In Nunavik, the James Bay and Northern Quebec Agreement recognizes Inuktitut in the education system. Nunavut's basic law lists four official languages: English, French, Inuktitut, and Inuinnaqtun . It

1440-546: Is usually written as q, but sometimes written as r. The voiceless lateral fricative is romanized as ɬ, but is often written as &, or simply as l. /ŋ/ is spelt as ng, and geminated /ŋ/ is spelt as nng. Inuktitut, like other Eskaleut languages , has a very rich morphological system, in which a succession of different morphemes are added to root words to indicate things that, in languages like English, would require several words to express. (See also: Agglutinative language and Polysynthetic language .) All words begin with

1500-858: The Inuktut is used to refer to Inuktitut and all other dialects. It is used by Inuit Tapiriit Kanatami , the Inuit Circumpolar Council , and the Government of Nunavut throughout Inuit Nunaat and Inuit Nunangat . Eastern dialects of Inuktitut have fifteen consonants and three vowels (which can be long or short). Consonants are arranged with six places of articulation : bilabial , labiodental , alveolar , palatal , velar and uvular ; and three manners of articulation : voiceless stops , voiced continuants and nasals , as well as two additional sounds—voiceless fricatives . Natsilingmiutut has an additional consonant /ɟ/ ,

1560-424: The brainstem , and mainly control the functions of the anatomic structures of the head with some exceptions. One unique cranial nerve is the vagus nerve , which receives sensory information from organs in the thorax and abdomen . The other unique cranial nerve is the accessory nerve which is responsible for innervating the sternocleidomastoid and trapezius muscles , neither of which are located exclusively in

1620-440: The central nervous system are connected with organs that have smooth muscle, such as the heart, bladder, and other cardiac, exocrine, and endocrine related organs, by ganglionic neurons. The most notable physiological effects from autonomic activity are pupil constriction and dilation, and salivation of saliva. The autonomic nervous system is always activated, but is either in the sympathetic or parasympathetic state. Depending on

1680-807: The permafrost does not prevent them from digging. The Arctic ground squirrel inhabits dry Arctic tundra and open meadows in the most southern habitats of this species. The Arctic ground squirrel has an extensive fossil record from the Pleistocene. During the Last Glacial Maximum , it was abundant in areas such as the Klondike region where it is currently rare or absent. Fossilised Arctic ground squirrel nests and caches have also been used for palaeoenvironmental reconstruction; Calamagrostis canadensis , Carex albonigra, and Koeleria sp. are common in caches from Late Pleistocene Alaska, indicating

1740-461: The somatic nervous system and the visceral nervous system . Each of these have a sensory and a motor division. The visceral motor division is known as the autonomic nervous system. In the somatic nervous system, the cranial nerves are part of the PNS with the exceptions of the olfactory nerve and epithelia and the optic nerve (cranial nerve II) along with the retina , which are considered parts of

1800-432: The thoracic diaphragm , enabling breathing . If the spinal cord is transected above C3, then spontaneous breathing is not possible. The last four cervical spinal nerves, C5 through C8, and the first thoracic spinal nerve, T1, combine to form the brachial plexus , or plexus brachialis , a tangled array of nerves, splitting, combining and recombining, to form the nerves that subserve the upper-limb and upper back. Although

1860-471: The 1760s that was based on the Latin script. (This alphabet is distinguished by its inclusion of the letter kra , ĸ.) They later travelled to Labrador in the 1800s, bringing the Inuktitut alphabet with them. The Alaskan Yupik and Inupiat (who additionally developed their own syllabary ) and the Siberian Yupik also adopted Latin alphabets. Most Inuktitut in Nunavut and Nunavik is written using

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1920-612: The Commonwealth Braille and Talking Book Cooperative, developed a Braille code for the Inuktitut language syllabics. This code is based on representing the syllabics' orientation. Machine translation from Unicode UTF-8 and UTF-16 can be performed using the Liblouis Braille translation system<ref>{{Cite web|url= https://liblouis.io/ |title=Liblouis |access-date= which includes an Inuktitut Braille translation table. The book ᐃᓕᐊᕐᔪᒃ ᓇᓄᕐᓗ ( The Orphan and

1980-621: The Polar Bear ) became the first work ever translated into Inuktitut Braille, and a copy is held at the headquarters of the Nunavut Public Library Services at Baker Lake . Although as many of the examples as possible are novel or extracted from Inuktitut texts, some of the examples in this article are drawn from Introductory Inuktitut and Inuktitut Linguistics for Technocrats . Peripheral nervous system The peripheral nervous system can be divided into

2040-568: The airport: The western part of Nunavut and the Northwest Territories use a Latin alphabet usually called Inuinnaqtun or Qaliujaaqpait , reflecting the predispositions of the missionaries who reached this area in the late 19th century and early 20th. Moravian missionaries, with the purpose of introducing Inuit to Christianity and the Bible , contributed to the development of an Inuktitut alphabet in Greenland during

2100-475: The base of the skull . C2 and C3 form many of the nerves of the neck, providing both sensory and motor control. These include the greater occipital nerve , which provides sensation to the back of the head, the lesser occipital nerve , which provides sensation to the area behind the ears , the greater auricular nerve and the lesser auricular nerve . The phrenic nerve is a nerve essential for our survival which arises from nerve roots C3, C4 and C5. It supplies

2160-460: The body, while others remain rested. Primarily using the neurotransmitter acetylcholine (ACh) as a mediator, the parasympathetic system allows the body to function in a "rest and digest" state. Consequently, when the parasympathetic system dominates the body, there are increases in salivation and activities in digestion, while heart rate and other sympathetic response decrease. Unlike the sympathetic system, humans have some voluntary controls in

2220-569: The brachial plexus may appear tangled, it is highly organized and predictable, with little variation between people. See brachial plexus injuries . The anterior divisions of the lumbar nerves , sacral nerves , and coccygeal nerve form the lumbosacral plexus , the first lumbar nerve being frequently joined by a branch from the twelfth thoracic . For descriptive purposes this plexus is usually divided into three parts: The autonomic nervous system (ANS) controls involuntary responses to regulate physiological functions. The brain and spinal cord of

2280-478: The central nervous system based on developmental origin. The second cranial nerve is not a true peripheral nerve but a tract of the diencephalon . Cranial nerve ganglia , as with all ganglia , are part of the PNS. The autonomic nervous system exerts involuntary control over smooth muscle and glands . The connection between CNS and organs allows the system to be in two different functional states: sympathetic and parasympathetic . The peripheral nervous system

2340-454: The head. For the rest of the body, spinal nerves are responsible for somatosensory information. These arise from the spinal cord . Usually these arise as a web ("plexus") of interconnected nerves roots that arrange to form single nerves. These nerves control the functions of the rest of the body. In humans, there are 31 pairs of spinal nerves: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. These nerve roots are named according to

2400-418: The language of instruction. As the government's interests in the north increased, it started taking over the education of Inuit. After the end of World War II, English was seen as the language of communication in all domains. Officials expressed concerns about the difficulty for Inuit to find employment if they were not able to communicate in English. Inuit were supposed to use English at school, work, and even on

2460-505: The manner of'), also known as Eastern Canadian Inuktitut , is one of the principal Inuit languages of Canada. It is spoken in all areas north of the North American tree line , including parts of the provinces of Newfoundland and Labrador , Quebec , to some extent in northeastern Manitoba as well as the Northwest Territories and Nunavut . It is one of the aboriginal languages written with Canadian Aboriginal syllabics . It

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2520-409: The mating season, males engage in male-male aggressive encounters for mating rights. Arctic ground squirrels live individually in burrow systems. Mating occurs between mid-April and mid-May (depending on latitude ) after winter hibernation. Mating includes male-male competition for access to females, and litters are typically sired by multiple males. Gestation is approximately 25 days, and results in

2580-496: The mother tongue. This set off the beginning of bilingual schools. In 1969, most Inuit voted to eliminate federal schools and replace them with programs by the General Directorate of New Quebec  [ fr ] ( Direction générale du Nouveau-Québec, DGNQ ). Content was now taught in Inuktitut, English, and French. Inuktitut became one of the official languages in the Northwest Territories in 1984. Its status

2640-629: The official language of instruction for Inuit school districts there. It also has some recognition in NunatuKavut and Nunatsiavut —the Inuit area in Labrador —following the ratification of its agreement with the government of Canada and the province of Newfoundland and Labrador. The 2016 Canadian census reports that 70,540 individuals identify themselves as Inuit, of whom 37,570 self-reported Inuktitut as their mother tongue. The term Inuktitut

2700-411: The parasympathetic system. The most prominent examples of this control are urination and defecation. There is a lesser known division of the autonomic nervous system known as the enteric nervous system . Located only around the digestive tract, this system allows for local control without input from the sympathetic or the parasympathetic branches, though it can still receive and respond to signals from

2760-459: The playground. Inuit themselves viewed Inuktitut as the way to express their feelings and be linked to their identity, while English was a tool for making money. In the 1960s, the European attitude towards the Inuktitut language started to change. Inuktitut was seen as a language worth preserving, and it was argued that knowledge, particularly in the first years of school, is best transmitted in

2820-419: The presence of an aerially extensive mammoth steppe ecosystem in the region at this time. The diurnal Arctic ground squirrel lives on the tundra and is prey to the Arctic fox , the red fox , the wolverine , Canada lynx , Eurasian lynx , the brown bear , and eagles . It is one of the few Arctic animals, along with their close relatives the marmots and the un-related little brown bat , that hibernate . In

2880-449: The regions are not required to stop using their familiar writing systems. Implementation plans are to be established for each region. It includes letters such as ff , ch , and rh , the sounds for which exist in some dialects but do not have standard equivalents in syllabics. It establishes a standard alphabet but not spelling or grammar rules. Long vowels are written by doubling the vowel (e.g., aa , ii , uu ). The apostrophe represents

2940-443: The remoteness of Nunatsiavut from other Inuit communities, has made it into a distinct dialect with a separate literary tradition. The Nunatsiavummiut call their language Inuttut ( ᐃᓄᑦᑐᑦ ). Although Nunatsiavut claims over 4,000 inhabitants of Inuit descent, only 550 reported Inuktitut to be their native language in the 2001 census, mostly in the town of Nain . Inuktitut is seriously endangered in Labrador. Nunatsiavut also had

3000-546: The rest of the Inuktitut-speaking world, resulting in a growing standardization of the local dialect as something separate from other forms of Inuktitut. In the Nunavik dialect, Inuktitut is called Nunavimmiutut ( ᐃᓄᑦᑎᑐᑦ ). This dialect is also sometimes called Tarramiutut or Taqramiutut ( ᑕᕐᕋᒥᐅᑐᑦ or ᑕᖅᕐᕋᒥᐅᑐᑦ ). Sub dialects of Inuktitut in this region include Tarrarmiut and Itivimuit. Itivimuit

3060-422: The rest of the body. The enteric system is responsible for various functions related to gastrointestinal system. Diseases of the peripheral nervous system can be specific to one or more nerves, or affect the system as a whole. Any peripheral nerve or nerve root can be damaged, called a mononeuropathy . Such injuries can be because of injury or trauma, or compression . Compression of nerves can occur because of

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3120-876: The same consonant have related glyphs rather than unrelated ones. All of the characters needed for the Inuktitut syllabary are available in the Unicode block Unified Canadian Aboriginal Syllabics . The territorial government of Nunavut , Canada, has developed TrueType fonts called Pigiarniq ( ᐱᒋᐊᕐᓂᖅ [pi.ɡi.aʁ.ˈniq] ), Uqammaq ( ᐅᖃᒻᒪᖅ [u.qam.maq] ), and Euphemia ( ᐅᕓᒥᐊ [u.vai.mi.a] ) for computer displays. They were designed by Vancouver -based Tiro Typeworks. Apple Macintosh computers include an Inuktitut IME (Input Method Editor) as part of keyboard language options. Linux distributions provide locale and language support for Iñupiaq , Kalaallisut and Inuktitut. In 2012 Tamara Kearney, Manager of Braille Research and Development at

3180-589: The situation, one state can overshadow the other, resulting in a release of different kinds of neurotransmitters . The sympathetic system is activated during a "fight or flight" situation in which mental stress or physical danger is encountered. Neurotransmitters such as norepinephrine , and epinephrine are released, which increases heart rate and blood flow in certain areas like muscle, while simultaneously decreasing activities of non-critical functions for survival, like digestion. The systems are independent to each other, which allows activation of certain parts of

3240-491: The southern border of the Northwest Territories , as well as Alaska and Siberia . The Arctic ground squirrel is native to the North American Arctic tundra , where its main habitats are on mountain slopes, river flats, banks, lakeshores and tundra ridges of the arctic tundra. Ground squirrels live in sandy soil due to easy digging and good drainage. Arctic ground squirrels make shallow burrows in areas where

3300-440: The spinal vertebrata which they are adjacent to. In the cervical region, the spinal nerve roots come out above the corresponding vertebrae (i.e., nerve root between the skull and 1st cervical vertebrae is called spinal nerve C1). From the thoracic region to the coccygeal region, the spinal nerve roots come out below the corresponding vertebrae. This method creates a problem when naming the spinal nerve root between C7 and T1 (so it

3360-622: The squirrel's blood doesn't freeze is that the animal is able to cleanse their bodies of ice nucleators which are necessary for the development of ice crystals. In the absence of ice nucleators, body fluids can remain liquid while in supercooled state. This process is being studied with the hope that mechanism present in arctic ground squirrels may provide a path for better preservation of human organs for transplant. The connections between brain cells also wither away in this state. The damage should have resulted in death, but research on related species show that these connections regrow after waking up. In

3420-468: The summer it forages for tundra plants , seeds , and fruit to increase body fat for its winter hibernation . By late summer the male Arctic ground squirrel begins to store food in its burrow so that in the spring it will have edible food until the new vegetation has grown. The burrows are lined with lichens , leaves , and muskox hair. Communication between squirrels is done through both vocal and physical means. When they meet, nose to nose contact

3480-618: The use of Inuktitut, while lower among the young than the elderly, has stopped declining in Canada as a whole and may even be increasing in Nunavut. The South Baffin dialect ( Qikiqtaaluk nigiani , ᕿᑭᖅᑖᓗᒃ ᓂᒋᐊᓂ ) is spoken across the southern part of Baffin Island , including the territorial capital Iqaluit . This has in recent years made it a much more widely heard dialect, since a great deal of Inuktitut media originates in Iqaluit . Some linguists also distinguish an East Baffin dialect from either South Baffin or North Baffin dialect , which

3540-463: The warmer months, the squirrel is active during the day. This squirrel feeds on grasses, sedges , mushrooms, bog rushes, bilberries , willows , roots, stalks, leaves, leaf buds, flowers, catkins , and seeds. They will also eat insects, and occasionally they will even feed on carrion (such as mice, snowshoe hares and caribou ) as well as juvenile Arctic ground squirrels. Sometimes these squirrels carry food back to their den in their cheeks. During

3600-455: Was solely an oral language . However, European colonialism brought the schooling system to Canada. The missionaries of the Anglican and Roman Catholic churches were the first ones to deliver formal education to Inuit in schools. The teachers used the Inuktitut language for instruction and developed writing systems. In 1928 the first residential school for Inuit opened, and English became

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