Taiga or tayga ( / ˈ t aɪ ɡ ə / TY -gə ; Russian : тайга́ , IPA: [tɐjˈɡa] ), also known as boreal forest or snow forest , is a biome characterized by coniferous forests consisting mostly of pines , spruces , and larches . The taiga or boreal forest is the world's largest land biome . In North America, it covers most of inland Canada , Alaska , and parts of the northern contiguous United States. In Eurasia , it covers most of Sweden , Finland , much of Russia from Karelia in the west to the Pacific Ocean (including much of Siberia ), much of Norway and Estonia , some of the Scottish Highlands , some lowland/coastal areas of Iceland , and areas of northern Kazakhstan , northern Mongolia , and northern Japan (on the island of Hokkaidō ).
107-566: Kauklahti ( Finnish ) or Köklax ( Swedish , alternative spelling Köklaks , old Finnish Kaukalaksi ) is a district of Espoo , in the Greater Helsinki area of Finland . Kauklahti is growing fast and in 2006 hosted The Finnish Housing Fair. This Southern Finland location article is a stub . You can help Misplaced Pages by expanding it . Finnish language Finnish ( endonym : suomi [ˈsuo̯mi] or suomen kieli [ˈsuo̯meŋ ˈkie̯li] )
214-819: A "j", e.g. vesj [vesʲ] "water", cf. standard vesi [vesi] . The first known written account in Helsinki slang is from the 1890 short story Hellaassa by young Santeri Ivalo (words that do not exist in, or deviate from, the standard spoken Finnish of its time are in bold): Kun minä eilen illalla palasin labbiksesta , tapasin Aasiksen kohdalla Supiksen , ja niin me laskeusimme tänne Espikselle , jossa oli mahoton hyvä piikis . Mutta me mentiin Studikselle suoraan Hudista tapaamaan, ja jäimme sinne pariksi tunniksi, kunnes ajoimme Kaisikseen . There are two main registers of Finnish used throughout
321-612: A Latin-script alphabet derived from the Swedish alphabet, and is phonemic to a great extent. Vowel length and consonant length are distinguished, and there are a range of diphthongs , although vowel harmony limits which diphthongs are possible. Finnish belongs to the Finnic branch of the Uralic language family ; as such, it is one of the few European languages that is not Indo-European . The Finnic branch also includes Estonian and
428-473: A considerable influence upon the spoken word, because illiteracy is nonexistent and many Finns are avid readers. In fact, it is still not entirely uncommon to meet people who "talk book-ish" ( puhuvat kirjakieltä ); it may have connotations of pedantry, exaggeration, moderation, weaseling or sarcasm (somewhat like heavy use of Latinate words in English, or more old-fashioned or "pedantic" constructions: compare
535-518: A few minority languages spoken around the Baltic Sea and in Russia's Republic of Karelia . The closest relative of Finnish is either Ingrian , or depending on the definition, Karelian . Finnic languages form a dialect continuum, where for instance Finnish and Estonian are not separated by any single isogloss that would separate dialects considered "Finnish" from those considered "Estonian", despite
642-412: A fire regime to burn an area equivalent to the total area of an ecosystem is its fire rotation (Heinselman 1973) or fire cycle (Van Wagner 1978). However, as Heinselman (1981) noted, each physiographic site tends to have its own return interval, so that some areas are skipped for long periods, while others might burn two-times or more often during a nominal fire rotation. The dominant fire regime in
749-460: A language of administration, journalism, literature, and science in Finland, along with Swedish. In 1853 Daniel Europaeus published the first Swedish-Finnish dictionary, and between 1866 and 1880 Elias Lönnrot compiled the first Finnish-Swedish dictionary. In the same period, Antero Warelius conducted ethnographic research and, among other topics, he documented the geographic distribution of
856-673: A mix of spruce , pines and birch ; Russian taiga has spruces, pines and larches depending on the region; and the Eastern Siberian taiga is a vast larch forest. Taiga in its current form is a relatively recent phenomenon, having only existed for the last 12,000 years since the beginning of the Holocene epoch, covering land that had been mammoth steppe or under the Scandinavian Ice Sheet in Eurasia and under
963-475: A more systematic writing system. Along the way, Finnish lost several fricative consonants in a process of sound change . The sounds [ð] and [θ(ː)] disappeared from the language, surviving only in a small rural region in Western Finland. In the standard language, however, the effect of the lost sounds is thus: Modern Finnish punctuation, along with that of Swedish, uses the colon (:) to separate
1070-445: A north–south split as well as an east–west split. The northern dialects of Proto-Finnic, from which Finnish developed, lacked the mid vowel [ ɤ ] . This vowel was found only in the southern dialects, which developed into Estonian , Livonian , and Votian . The northern variants used third person singular pronoun hän instead of southern tämä (Est. tema ). While the eastern dialects of Proto-Finnic (which developed in
1177-454: A number of adaptations specifically for survival in harsh taiga winters, although larch, which is extremely cold-tolerant, is deciduous . Taiga trees tend to have shallow roots to take advantage of the thin soils, while many of them seasonally alter their biochemistry to make them more resistant to freezing, called "hardening". The narrow conical shape of northern conifers, and their downward-drooping limbs, also help them shed snow. Because
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#17327725409811284-484: A patch of sun; mosses and lichens thrive on the damp ground and on the sides of tree trunks. In comparison with other biomes, however, the taiga has low botanical diversity. Coniferous trees are the dominant plants of the taiga biome. Very few species, in four main genera, are found: the evergreen spruce, fir and pine, and the deciduous larch. In North America, one or two species of fir, and one or two species of spruce, are dominant. Across Scandinavia and western Russia,
1391-560: A polar species, some southern herds of muskoxen reside in the taiga of Russia's Far East and North America. The Amur -Kamchatka region of far eastern Russia also supports the snow sheep , the Russian relative of the American bighorn sheep , wild boar , and long-tailed goral . The largest animal in the taiga is the wood bison of northern Canada/Alaska; additionally, some numbers of the American plains bison have been introduced into
1498-408: A relatively small variety of highly specialized and adapted animals, due to the harshness of the climate. Canada's boreal forest includes 85 species of mammals , 130 species of fish, and an estimated 32,000 species of insects . Insects play a critical role as pollinators , decomposers , and as a part of the food web. Many nesting birds, rodents, and small carnivorous mammals rely on them for food in
1605-555: A separate taxonomic " Finno-Samic " node is controversial. The Defense Language Institute in Monterey, California , United States, classifies Finnish as a level III language (of four levels) in terms of learning difficulty for native English speakers. Finnish is spoken by about five million people, most of whom reside in Finland. There are also notable Finnish-speaking minorities in Sweden, Norway, Russia, Estonia, Brazil, Canada, and
1712-448: A temperate mixed forest when mean annual temperature reaches about 3 °C (37 °F). Discontinuous permafrost is found in areas with mean annual temperature below freezing, whilst in the Dfd and Dwd climate zones continuous permafrost occurs and restricts growth to very shallow-rooted trees like Siberian larch . The growing season , when the vegetation in the taiga comes alive,
1819-440: A total amount of Finnish-speakers roughly between 7,200 and 15,600. In the latest census , around 1000 people in Russia claimed to speak Finnish natively; however, a larger amount of 14,000 claimed to be able to speak Finnish in total. There are also forms of Finnish spoken by diasporas outside Europe, such as American Finnish , spoken by Finnish Americans , and Siberian Finnish , spoken by Siberian Finns . Today, Finnish
1926-536: A typical winter day temperature and 18 °C (64 °F) an average summer day, but the long, cold winter is the dominant feature. This climate is classified as Dfc , Dwc , Dsc , Dfd and Dwd in the Köppen climate classification scheme, meaning that the short summers (24 h average 10 °C (50 °F) or more), although generally warm and humid, only last 1–3 months, while winters, with average temperatures below freezing, last 5–7 months. In Siberian taiga
2033-412: A warmer climate. The mature boreal forest pattern in the south shows balsam fir dominant on well-drained sites in eastern Canada changing centrally and westward to a prominence of white spruce , with black spruce and tamarack forming the forests on peats, and with jack pine usually present on dry sites except in the extreme east, where it is absent. The effects of fires are inextricably woven into
2140-491: Is a Finnic language of the Uralic language family, spoken by the majority of the population in Finland and by ethnic Finns outside of Finland. Finnish is one of the two official languages of Finland, alongside Swedish . In Sweden , both Finnish and Meänkieli (which has significant mutual intelligibility with Finnish ) are official minority languages . Kven , which like Meänkieli is mutually intelligible with Finnish,
2247-508: Is abbreviation of word-final vowels, and in many respects they resemble Estonian. The Tavastian dialects ( hämäläismurteet ) are spoken in Tavastia . They are closest to the standard language, but feature some slight vowel changes, such as the opening of diphthong-final vowels ( tie → tiä , miekka → miakka , kuolisi → kualis ), the change of d to l (mostly obsolete) or trilled r (widespread, nowadays disappearance of d
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#17327725409812354-409: Is found in the smaller areas with oceanic influences; in coastal areas of Scandinavia and Finland, the growing season of the closed boreal forest can be 145–180 days. The shortest growing season is found at the northern taiga–tundra ecotone , where the northern taiga forest no longer can grow and the tundra dominates the landscape when the growing season is down to 50–70 days, and the 24-hr average of
2461-427: Is further evidence pointing to a long and intimate association with fire. Seven of the ten most common trees in the boreal forest— jack pine , lodgepole pine , aspen , balsam poplar ( Populus balsamifera ), paper birch , tamarack , black spruce – can be classed as pioneers in their adaptations for rapid invasion of open areas. White spruce shows some pioneering abilities, too, but is less able than black spruce and
2568-554: Is home to many types of berries . Some species are confined to the southern and middle closed-boreal forest (such as wild strawberry and partridgeberry ); others grow in most areas of the taiga (such as cranberry and cloudberry ). Some berries can grow in both the taiga and the lower arctic (southern regions) tundra, such as bilberry , bunchberry and lingonberry . The forests of the taiga are largely coniferous , dominated by larch , spruce , fir and pine . The woodland mix varies according to geography and climate; for example,
2675-416: Is not a limiting factor, the ground freezes during the winter months and plant roots are unable to absorb water, so desiccation can be a severe problem in late winter for evergreens. Although the taiga is dominated by coniferous forests, some broadleaf trees also occur, including birch , aspen , willow , and rowan . Many smaller herbaceous plants, such as ferns and occasionally ramps grow closer to
2782-664: Is one of two official languages of Finland (the other being Swedish), and has been an official language of the European Union since 1995. However, the Finnish language did not have an official status in the country during the period of Swedish rule , which ended in 1809. After the establishment of the Grand Duchy of Finland , and against the backdrop of the Fennoman movement , the language obtained its official status in
2889-746: Is popular) and the personal pronouns ( me: meitin ('we: our'), te: teitin ('you: your') and he: heitin ('they: their')). The South Ostrobothnian dialects ( eteläpohjalaismurteet ) are spoken in Southern Ostrobothnia . Their most notable feature is the pronunciation of "d" as a tapped or even fully trilled /r/ . The Central and North Ostrobothnian dialects ( keski- ja pohjoispohjalaismurteet ) are spoken in Central and Northern Ostrobothnia . The Lapland dialects ( lappilaismurteet ) are spoken in Lapland . The dialects spoken in
2996-629: Is spoken in the Norwegian counties of Troms and Finnmark by a minority of Finnish descent. Finnish is typologically agglutinative and uses almost exclusively suffixal affixation . Nouns , adjectives , pronouns , numerals and verbs are inflected depending on their role in the sentence . Sentences are normally formed with subject–verb–object word order, although the extensive use of inflection allows them to be ordered differently. Word order variations are often reserved for differences in information structure . Finnish orthography uses
3103-551: Is used to describe the more northern, barren areas approaching the tree line and the tundra . Hoffman (1958) discusses the origin of this differential use in North America and how this differentiation distorts established Russian usage. Climate change is a threat to taiga, and how the carbon dioxide absorbed or emitted should be treated by carbon accounting is controversial. Taiga covers 17 million square kilometres (6.6 million square miles) or 11.5% of
3210-418: Is usually slightly longer than the climatic definition of summer as the plants of the boreal biome have a lower temperature threshold to trigger growth than other plants. Some sources claim 130 days growing season as typical for the taiga. In Canada and Scandinavia, the growing season is often estimated by using the period of the year when the 24-hour average temperature is +5 °C (41 °F) or more. For
3317-547: The Bering land bridge , a number of animal and plant species , more animals than plants, were able to colonize both land masses, and are globally-distributed throughout the taiga biome (see Circumboreal Region ). Others differ regionally, typically with each genus having several distinct species, each occupying different regions of the taiga. Taigas also have some small-leaved deciduous trees, like birch , alder , willow , and poplar . These grow mostly in areas further south of
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3424-699: The Eastern Canadian forests ecoregion (of the higher elevations of the Laurentian Mountains and the northern Appalachian Mountains ) in Canada is dominated by balsam fir Abies balsamea , while further north, the Eastern Canadian Shield taiga (of northern Quebec and Labrador ) is mostly black spruce Picea mariana and tamarack larch Larix laricina . Evergreen species in the taiga (spruce, fir, and pine) have
3531-615: The Finnish Diet of 1863. Finnish also enjoys the status of an official minority language in Sweden . Under the Nordic Language Convention , citizens of the Nordic countries speaking Finnish have the opportunity to use their native language when interacting with official bodies in other Nordic countries without being liable to any interpretation or translation costs. However, concerns have been expressed about
3638-654: The Laurentide Ice Sheet in North America during the Late Pleistocene . Although at high elevations taiga grades into alpine tundra through Krummholz , it is not exclusively an alpine biome, and unlike subalpine forest , much of taiga is lowlands. The term "taiga" is not used consistently by all cultures. In the English language, "boreal forest" is used in the United States and Canada in referring to more southerly regions, while "taiga"
3745-680: The Scots pine is a common component of the taiga, while taiga of the Russian Far East and Mongolia is dominated by larch . Rich in spruce and Scots pine (in the western Siberian plain), the taiga is dominated by larch in Eastern Siberia, before returning to its original floristic richness on the Pacific shores. Two deciduous trees mingle throughout southern Siberia: birch and Populus tremula . The boreal forest/taiga supports
3852-532: The Ural Mountains region and/or the bend of the middle Volga . The strong case for Proto-Uralic is supported by common vocabulary with regularities in sound correspondences, as well as by the fact that the Uralic languages have many similarities in structure and grammar. Despite having overlapping geographical distributions, Finnic languages and Sami languages are not closely related, and the hypothesis of
3959-419: The golden eagle , rough-legged buzzard (also known as the rough-legged hawk), Steller's sea eagle (in coastal northeastern Russia-Japan), great gray owl , snowy owl , barred owl , great horned owl , crow and raven . The only other viable adaptation is seed-eating birds, which include several species of grouse , capercaillie and crossbills . Fire has been one of the most important factors shaping
4066-445: The middle boreal (closed forest), and the southern boreal , a closed-canopy, boreal forest with some scattered temperate, deciduous trees among the conifers. Commonly seen are species such as maple, elm and oak. This southern boreal forest experiences the longest and warmest growing season of the biome. In some regions, including Scandinavia and western Russia, this subzone is commonly used for agricultural purposes. The boreal forest
4173-498: The peatlands . During the last quarter of the twentieth century, the zone of latitude occupied by the boreal forest experienced some of the greatest temperature increases on Earth. Winter temperatures have increased more than summer temperatures. In summer, the daily low temperature has increased more than the daily high temperature. The number of days with extremely cold temperatures (e.g., −20 to −40 °C; −4 to −40 °F) has decreased irregularly but systematically in nearly all
4280-513: The stem of a word and its grammatical ending in some cases, for example after acronyms , as in EU:ssa 'in the EU'. (This contrasts with some other alphabetic writing systems, which would use other symbols, such as e.g. apostrophe, hyphen.) Since suffixes play a prominent role in the language, this use of the colon is quite common. In the 19th century Johan Vilhelm Snellman and others began to stress
4387-466: The Cordilleran region, fire is most frequent in the valley bottoms, decreasing upward, as shown by a mosaic of young pioneer pine and broadleaf stands below, and older spruce–fir on the slopes above. Without fire, the boreal forest would become more and more homogeneous, with the long-lived white spruce gradually replacing pine, aspen, balsam poplar, and birch, and perhaps even black spruce, except on
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4494-531: The Earth's land area, second only to deserts and xeric shrublands . The largest areas are located in Russia and Canada. In Sweden taiga is associated with the Norrland terrain . After the permanent ice caps and tundra , taiga is the terrestrial biome with the lowest annual average temperatures, with mean annual temperature generally varying from −5 to 5 °C (23 to 41 °F). Extreme winter minimums in
4601-458: The Finnish dialects. The most important contributions to improving the status of Finnish were made by Elias Lönnrot . His impact on the development of modern vocabulary in Finnish was particularly significant. In addition to compiling the Kalevala , he acted as an arbiter in disputes about the development of standard Finnish between the proponents of western and eastern dialects, ensuring that
4708-590: The Hudson Bay area), chum salmon , Siberian taimen , lenok and lake chub . The taiga is mainly home to a number of large herbivorous mammals , such as Alces alces ( moose ), and a few subspecies of Rangifer tarandus ( reindeer in Eurasia; caribou in North America). Some areas of the more southern closed boreal forest have populations of other Cervidae species, such as the maral , elk , Sitka black-tailed deer , and roe deer . While normally
4815-441: The Russian far-east, as part of the taiga regeneration project called Pleistocene Park , in addition to Przewalski's horse . Small mammals of the taiga biome include rodent species such as the beaver , squirrel , chipmunk , marmot , lemming , North American porcupine and vole , as well as a small number of lagomorph species, such as the pika , snowshoe hare and mountain hare . These species have adapted to survive
4922-620: The Taiga Plains in Canada, growing season varies from 80 to 150 days, and in the Taiga Shield from 100 to 140 days. Other sources define growing season by frost-free days. Data for locations in southwest Yukon gives 80–120 frost-free days. The closed canopy boreal forest in Kenozersky National Park near Plesetsk , Arkhangelsk Province , Russia, on average has 108 frost-free days. The longest growing season
5029-631: The United States. The majority of the population of Finland (90.37% as of 2010 ) speak Finnish as their first language . The remainder speak Swedish (5.42%), one of the Sámi languages (for example Northern , Inari , or Skolt ), or another language as their first language. Finnish is spoken as a second language in Estonia by about 167,000 people. The Finnic varities found in Norway's Finnmark (namely Kven ) and in northern Sweden (namely Meänkieli ) have
5136-465: The average temperature of the coldest month is between −6 °C (21 °F) and −50 °C (−58 °F). There are also some much smaller areas grading towards the oceanic Cfc climate with milder winters, whilst the extreme south and (in Eurasia) west of the taiga reaches into humid continental climates ( Dfb , Dwb ) with longer summers. According to some sources, the boreal forest grades into
5243-529: The border created between Sweden and Finland in 1809 when Russia annexed Finland. This caused the speakers of Meänkieli to be isolated from the developments of standard Finnish and instead be influenced by the Swedish language. However, it is still mutually integible with Finnish, and is thus sometimes considered a dialect of the Finnish language. The Kven language is spoken in Finnmark and Troms , in Norway. Its speakers are descendants of Finnish emigrants to
5350-440: The boreal forest is high-intensity crown fires or severe surface fires of very large size, often more than 10,000 ha (100 km ), and sometimes more than 400,000 ha (4000 km ). Such fires kill entire stands. Fire rotations in the drier regions of western Canada and Alaska average 50–100 years, shorter than in the moister climates of eastern Canada, where they may average 200 years or more. Fire cycles also tend to be long near
5457-471: The boreal forest, typically with abrupt, irregular boundaries circumscribing homogenous stands, is indirect but compelling testimony to the role of fire in shaping the forest. The fact is that most boreal forest stands are less than 100 years old, and only in the rather few areas that have escaped burning are there stands of white spruce older than 250 years. The prevalence of fire-adaptive morphologic and reproductive characteristics of many boreal plant species
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#17327725409815564-527: The boreal region, allowing better survival for tree-damaging insects. In Fairbanks, Alaska , the length of the frost-free season has increased from 60 to 90 days in the early twentieth century to about 120 days a century later. It has been hypothesized that the boreal environments have only a few states which are stable in the long term - a treeless tundra/steppe, a forest with >75% tree cover and an open woodland with ~20% and ~45% tree cover. Thus, continued climate change would be able to force at least some of
5671-428: The colloquial language) ei kö teillä ole e(i) ks teil(lä) oo "don't you (pl.) have (it)?" (compare eiks to standard Estonian confirmatory interrogative eks ) Boreal forest The principal tree species, depending on the length of the growing season and summer temperatures, vary across the world. The taiga of North America is mostly spruce; Scandinavian and Finnish taiga consists of
5778-526: The composition and development of boreal forest stands; it is the dominant stand-renewing disturbance through much of the Canadian boreal forest. The fire history that characterizes an ecosystem is its fire regime , which has 3 elements: (1) fire type and intensity (e.g., crown fires, severe surface fires, and light surface fires), (2) size of typical fires of significance, and (3) frequency or return intervals for specific land units. The average time within
5885-404: The country. One is the "standard language" ( yleiskieli ), and the other is the " spoken language " ( puhekieli ). The standard language is used in formal situations like political speeches and newscasts. Its written form, the "book language" ( kirjakieli ), is used in nearly all written texts, not always excluding even the dialogue of common people in popular prose. The spoken language, on
5992-487: The dark winters, depending on latitude. The areas of the taiga inside the Arctic Circle have midnight sun in mid-summer and polar night in mid-winter. The taiga experiences relatively low precipitation throughout the year (generally 200–750 mm (7.9–29.5 in) annually, 1,000 mm (39 in) in some areas), primarily as rain during the summer months, but also as snow or fog . Snow may remain on
6099-539: The dense vegetation growth including large trees. This explains the striking difference in biomass per square metre between the Taiga and the Steppe biomes, (in warmer climates), where evapotranspiration exceeds precipitation, restricting vegetation to mostly grasses. In general, taiga grows to the south of the 10 °C (50 °F) July isotherm , occasionally as far north as the 9 °C (48 °F) July isotherm, with
6206-478: The difference between saying "There's no children I'll leave it to" and "There are no children to whom I shall leave it"). More common is the intrusion of typically literary constructions into a colloquial discourse, as a kind of quote from written Finnish. It is quite common to hear book-like and polished speech on radio or TV, and the constant exposure to such language tends to lead to the adoption of such constructions even in everyday language. A prominent example of
6313-459: The ease with which plants can use its nutrients. The relative lack of deciduous trees, which drop huge volumes of leaves annually, and grazing animals, which contribute significant manure, are also factors. The diversity of soil organisms in the boreal forest is high, comparable to the tropical rainforest . Fallen leaves and moss can remain on the forest floor for a long time in the cool, moist climate, which limits their organic contribution to
6420-445: The effect of the standard language is the development of the consonant gradation form /ts : ts/ as in metsä : metsän , as this pattern was originally (1940) found natively only in the dialects of the southern Karelian isthmus and Ingria . It has been reinforced by the spelling "ts" for the dental fricative [θː] , used earlier in some western dialects. The spelling and the pronunciation this encourages however approximate
6527-459: The forest history of an area 280 km north of the then-current tree line at Ennadai Lake, District Keewatin, Northwest Territories. Two lines of evidence support the thesis that fire has always been an integral factor in the boreal forest: (1) direct, eye-witness accounts and forest-fire statistics, and (2) indirect, circumstantial evidence based on the effects of fire, as well as on persisting indicators. The patchwork mosaic of forest stands in
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#17327725409816634-551: The formal. However, in signalling the former in writing, syncope and sandhi – especially internal – may occasionally amongst other characteristics be transcribed, e.g. menenpä → me(n)empä . This never occurs in the standard variety. he mene vät ne mene e "they go" loss of a number contrast on verbs in the 3rd person ( menee is 3rd person singular in the formal language) ( minä) o le n mä o o n "I am" or "I will be" and no pro-drop (i.e., personal pronouns are usually mandatory in
6741-446: The future status of Finnish in Sweden, for example, where reports produced for the Swedish government during 2017 show that minority language policies are not being respected, particularly for the 7% of Finns settled in the country. The Uralic family of languages, of which Finnish is a member, are hypothesized to derive from a single ancestor language termed Proto-Uralic , spoken sometime between 8,000 and 2,000 BCE (estimates vary) in
6848-461: The grammatical and phonological changes also include the most common pronouns and suffixes, which amount to frequent but modest differences. Some sound changes have been left out of the formal language. For example, irregular verbs have developed in the spoken language as a result of the elision of sonorants in some verbs of the Type III class (with subsequent vowel assimilation ), but only when
6955-404: The ground for as long as nine months in the northernmost extensions of the taiga biome. The fog, especially predominant in low-lying areas during and after the thawing of frozen Arctic seas, stops sunshine from getting through to plants even during the long summer days. As evaporation is consequently low for most of the year, annual precipitation exceeds evaporation, and is sufficient to sustain
7062-519: The ground. Periodic stand-replacing wildfires (with return times of between 20 and 200 years) clear out the tree canopies, allowing sunlight to invigorate new growth on the forest floor. For some species, wildfires are a necessary part of the life cycle in the taiga; some, e.g. jack pine have cones which only open to release their seed after a fire, dispersing their seeds onto the newly cleared ground; certain species of fungi (such as morels ) are also known to do this. Grasses grow wherever they can find
7169-493: The harsh winters in their native ranges. Some larger mammals, such as bears , eat heartily during the summer in order to gain weight, and then go into hibernation during the winter. Other animals have adapted layers of fur or feathers to insulate them from the cold. Predatory mammals of the taiga must be adapted to travel long distances in search of scattered prey, or be able to supplement their diet with vegetation or other forms of food (such as raccoons ). Mammalian predators of
7276-486: The interior of the continents, with the driest climates, the boreal forests might grade into temperate grassland . There are two major types of taiga. The southern part is the closed canopy forest , consisting of many closely-spaced trees and mossy groundcover. In clearings in the forest, shrubs and wildflowers are common, such as the fireweed and lupine . The other type is the lichen woodland or sparse taiga , with trees that are farther-spaced and lichen groundcover;
7383-470: The language, which he based on Swedish, German, and Latin. The Finnish standard language still relies on his innovations with regard to spelling, though Agricola used less systematic spelling than is used today. Though Agricola's intention was that each phoneme (and allophone under qualitative consonant gradation ) should correspond to one letter, he failed to achieve this goal in various respects. For example, k , c , and q were all used for
7490-425: The latter is common in the northernmost taiga. In the northernmost taiga, the forest cover is not only more sparse, but often stunted in growth form; moreover, ice-pruned , asymmetric black spruce (in North America) are often seen, with diminished foliage on the windward side. In Canada, Scandinavia and Finland, the boreal forest is usually divided into three subzones: The high boreal (northern boreal/taiga zone),
7597-415: The main cultural and political centres. The standard language, however, has always been a consciously constructed medium for literature. It preserves grammatical patterns that have mostly vanished from the colloquial varieties and, as its main application is writing, it features complex syntactic patterns that are not easy to handle when used in speech. The colloquial language develops significantly faster, and
7704-411: The modern-day eastern Finnish dialects, Veps, Karelian, and Ingrian) formed genitive plural nouns via plural stems (e.g., eastern Finnish kalojen < * kaloi -ten ), the western dialects of Proto-Finnic (today's Estonian, Livonian and western Finnish varieties) used the non-plural stems (e.g., Est. kalade < * kala -ten ). Another defining characteristic of the east–west split
7811-474: The most extreme winter weather. The Dahurian larch tolerates the coldest winters of the Northern Hemisphere, in eastern Siberia. The very southernmost parts of the taiga may have trees such as oak , maple , elm and lime scattered among the conifers, and there is usually a gradual transition into a temperate, mixed forest, such as the eastern forest-boreal transition of eastern Canada. In
7918-624: The most part, the dialects operate on the same phonology and grammar. There are only marginal examples of sounds or grammatical constructions specific to some dialect and not found in standard Finnish. Two examples are the voiced dental fricative found in the Rauma dialect , and the Eastern exessive case . The Southwest Finnish dialects ( lounaissuomalaismurteet ) are spoken in Southwest Finland and Satakunta . Their typical feature
8025-419: The need to improve the status of Finnish. Ever since the days of Mikael Agricola, written Finnish had been used almost exclusively in religious contexts, but now Snellman's Hegelian nationalistic ideas of Finnish as a fully-fledged national language gained considerable support. Concerted efforts were made to improve the status of the language and to modernize it, and by the end of the century Finnish had become
8132-528: The northern taiga are typically lower than those of the tundra. There are taiga areas of eastern Siberia and interior Alaska- Yukon where the mean annual temperature reaches down to −10 °C (14 °F), and the lowest reliably recorded temperatures in the Northern Hemisphere were recorded in the taiga of northeastern Russia. Taiga has a subarctic climate with very large temperature range between seasons. −20 °C (−4 °F) would be
8239-453: The original pronunciation, still reflected in e.g. Karelian /čč : č/ ( meččä : mečän ). In the spoken language, a fusion of Western /tt : tt/ ( mettä : mettän ) and Eastern /ht : t/ ( mehtä : metän ) has resulted in /tt : t/ ( mettä : metän ). Neither of these forms are identifiable as, or originate from, a specific dialect. The orthography of informal language follows that of
8346-616: The other hand, is the main variety of Finnish used in popular TV and radio shows and at workplaces, and may be preferred to a dialect in personal communication. Standard Finnish is prescribed by the Language Office of the Research Institute for the Languages of Finland and is the language used in official communication. The Dictionary of Contemporary Finnish ( Nykysuomen sanakirja 1951–61), with 201,000 entries,
8453-406: The patterns of vegetation on the landscape, which in the east favour black spruce, paper birch, and jack pine over balsam fir, and in the west give the advantage to aspen, jack pine, black spruce, and birch over white spruce. Many investigators have reported the ubiquity of charcoal under the forest floor and in the upper soil profile. Charcoal in soils provided Bryson et al. (1965) with clues about
8560-447: The phoneme / k / . Likewise, he alternated between dh and d to represent the allophonic [ ð ] (like th in English this ), between dh and z to represent / θː / (like th in thin , but longer in duration), and between gh and g to represent the allophonic [ ɣ ] . Agricola did not consistently represent vowel length in his orthography. Others revised Agricola's work later, striving for
8667-471: The pines to disperse seed at all seasons. Only balsam fir and alpine fir seem to be poorly adapted to reproduce after fire, as their cones disintegrate at maturity, leaving no seed in the crowns. The oldest forests in the northwest boreal region, some older than 300 years, are of white spruce occurring as pure stands on moist floodplains . Here, the frequency of fire is much less than on adjacent uplands dominated by pine, black spruce and aspen. In contrast, in
8774-423: The presently existing taiga forests into one of the two woodland states or even into a treeless steppe - but it could also shift tundra areas into woodland or forest states as they warm and become more suitable for tree growth. In keeping with this hypothesis, several studies published in the early 2010s found that there was already a substantial drought-induced tree loss in the western Canadian boreal forests since
8881-746: The region in the 18th and 19th centuries. Kven is an official minority language in Norway. The Eastern dialects consist of the widespread Savonian dialects ( savolaismurteet ) spoken in Savo and nearby areas, and the South-Eastern dialects now spoken only in Finnish South Karelia . The South Karelian dialects ( eteläkarjalaismurteet ) were previously also spoken on the Karelian Isthmus and in Ingria . The Karelian Isthmus
8988-401: The second syllable of the word is short. The result is that some forms in the spoken language are shortened, e.g. tule-n → tuu-n ('I come'), while others remain identical to the standard language hän tulee "he comes", never * hän tuu ). However, the longer forms such as tule can be used in spoken language in other forms as well. The literary language certainly still exerts
9095-416: The soil. Acids from evergreen needles further leach the soil, creating spodosol , also known as podzol , and the acidic forest floor often has only lichens and some mosses growing on it. In clearings in the forest and in areas with more boreal deciduous trees, there are more herbs and berries growing, and soils are consequently deeper. Since North America and Eurasia were originally connected by
9202-434: The southern limit more variable. Depending on rainfall, and taiga may be replaced by forest steppe south of the 15 °C (59 °F) July isotherm where rainfall is very low, but more typically extends south to the 18 °C (64 °F) July isotherm, and locally where rainfall is higher, such as in eastern Siberia and adjacent Outer Manchuria , south to the 20 °C (68 °F) July isotherm. In these warmer areas
9309-636: The status of official minority languages, and thus can be considered distinct languages from Finnish. However, since these languages are mutually intelligible , one may alternatively view them as dialects of the same language . No language census exists for Norway, neither for Kven, standard Finnish, or combined. As of 2023, 7,454 first- or second-generation immigrants from Finland were registered as having Norwegian residency, while as of 2021, 235 Finns were registered as foreigners studying at Norwegian higher education. Great Norwegian Encyclopedia estimates Kven speakers at 2,000-8,000. Altogether, this results in
9416-542: The summer months. The cold winters and short summers make the taiga a challenging biome for reptiles and amphibians , which depend on environmental conditions to regulate their body temperatures. There are only a few species in the boreal forest, including red-sided garter snake , common European adder , blue-spotted salamander , northern two-lined salamander , Siberian salamander , wood frog , northern leopard frog , boreal chorus frog , American toad , and Canadian toad . Most hibernate underground in winter. Fish of
9523-512: The sun is low in the horizon for most of the year, it is difficult for plants to generate energy from photosynthesis . Pine, spruce and fir do not lose their leaves seasonally and are able to photosynthesize with their older leaves in late winter and spring when light is good but temperatures are still too low for new growth to commence. The adaptation of evergreen needles limits the water lost due to transpiration and their dark green color increases their absorption of sunlight. Although precipitation
9630-580: The taiga has higher species diversity, with more warmth-loving species such as Korean pine , Jezo spruce , and Manchurian fir , and merges gradually into mixed temperate forest or, more locally (on the Pacific Ocean coasts of North America and Asia), into coniferous temperate rainforests where oak and hornbeam appear and join the conifers, birch and Populus tremula . The area currently classified as taiga in Europe and North America (except Alaska)
9737-531: The taiga include Canada lynx , Eurasian lynx , stoat , Siberian weasel , least weasel , sable , American marten , North American river otter , European otter , American mink , wolverine , Asian badger , fisher , timber wolf , Mongolian wolf , coyote , red fox , Arctic fox , grizzly bear , American black bear , Asiatic black bear , Ussuri brown bear , polar bear (only small areas of northern taiga), Siberian tiger , and Amur leopard . More than 300 species of birds have their nesting grounds in
9844-401: The taiga must be able to withstand cold water conditions and be able to adapt to life under ice-covered water. Species in the taiga include Alaska blackfish , northern pike , walleye , longnose sucker , white sucker , various species of cisco , lake whitefish , round whitefish , pygmy whitefish , Arctic lamprey , various grayling species, brook trout (including sea-run brook trout in
9951-408: The taiga. Siberian thrush , white-throated sparrow , and black-throated green warbler migrate to this habitat to take advantage of the long summer days and abundance of insects found around the numerous bogs and lakes. Of the 300 species of birds that summer in the taiga, only 30 stay for the winter. These are either carrion -feeding or large raptors that can take live mammal prey, such as
10058-465: The travel journal, the words are those of a Finnish bishop whose name is unknown. The erroneous use of gelen (Modern Finnish kielen ) in the accusative case, rather than kieltä in the partitive, and the lack of the conjunction mutta are typical of foreign speakers of Finnish even today. At the time, most priests in Finland spoke Swedish . During the Middle Ages, when Finland
10165-467: The tree line in the subarctic spruce-lichen woodlands. The longest cycles, possibly 300 years, probably occur in the western boreal in floodplain white spruce. Amiro et al. (2001) calculated the mean fire cycle for the period 1980 to 1999 in the Canadian boreal forest (including taiga) at 126 years. Increased fire activity has been predicted for western Canada, but parts of eastern Canada may experience less fire in future because of greater precipitation in
10272-422: The two standard languages being not mutually intelligible. Finnish demonstrates an affiliation with other Uralic languages (such as Hungarian and Sami languages ) in several respects including: Several theories exist as to the geographic origin of Finnish and the other Uralic languages. The most widely held view is that they originated as a Proto-Uralic language somewhere in the boreal forest belt around
10379-499: The use of Finnish through parish clerk schools, the use of Swedish in church, and by having Swedish-speaking servants and maids move to Finnish-speaking areas. The first comprehensive writing system for Finnish was created by Mikael Agricola , a Finnish bishop, in the 16th century. He based his writing system on the western dialects . Agricola's ultimate plan was to translate the Bible , but first he had to develop an orthography for
10486-492: The vicinity of the Ural Mountains . Over time, Proto-Uralic split into various daughter languages , which themselves continued to change and diverge, yielding yet more descendants. One of these descendants is the reconstructed Proto-Finnic , from which the Finnic languages developed. Current models assume that three or more Proto-Finnic dialects evolved during the first millennium BCE. These dialects were defined geographically, and were distinguished from one another along
10593-404: The warmest month of the year usually is 10 °C (50 °F) or less. High latitudes mean that the sun does not rise far above the horizon, and less solar energy is received than further south. But the high latitude also ensures very long summer days, as the sun stays above the horizon nearly 20 hours each day, or up to 24 hours, with only around 6 hours of daylight, or none, occurring in
10700-626: The western dialects preferred by Agricola retained their preeminent role, while many originally dialect words from Eastern Finland were introduced to the standard language, thus enriching it considerably. The first novel written in Finnish (and by a Finnish speaker) was Seven Brothers ( Seitsemän veljestä ), published by Aleksis Kivi in 1870. The dialects of Finnish are divided into two distinct groups, Western and Eastern. The dialects are largely mutually intelligible and are distinguished from each other by changes in vowels, diphthongs and rhythm, as well as in preferred grammatical constructions. For
10807-403: The western parts of Lapland are recognizable by retention of old "h" sounds in positions where they have disappeared from other dialects. One form of speech related to Northern dialects, Meänkieli , which is spoken on the Swedish side of the border is recognized in Sweden as its own distinct language, having its own standardized language separate from Finnish. This form of speech developed from
10914-407: Was recently glaciated . As the glaciers receded they left depressions in the topography that have since filled with water, creating lakes and bogs (especially muskeg soil) found throughout the taiga. Taiga soil tends to be young and poor in nutrients, lacking the deep, organically enriched profile present in temperate deciduous forests. The colder climate hinders development of soil, and
11021-496: Was a prescriptive dictionary that defined official language. An additional volume for words of foreign origin ( Nykysuomen sivistyssanakirja , 30,000 entries) was published in 1991. An updated dictionary, The New Dictionary of Modern Finnish ( Kielitoimiston sanakirja ) was published in an electronic form in 2004 and in print in 2006. A descriptive grammar (the Large grammar of Finnish , Iso suomen kielioppi , 1,600 pages)
11128-525: Was evacuated during World War II and refugees were resettled all over Finland. Most Ingrian Finns were deported to various interior areas of the Soviet Union. Palatalization , a common feature of Uralic languages, had been lost in the Finnic branch, but it has been reacquired by most of these languages, including Eastern Finnish, but not Western Finnish. In Finnish orthography, this is denoted with
11235-545: Was published in 2004. There is also an etymological dictionary, Suomen sanojen alkuperä , published in 1992–2000, and a handbook of contemporary language ( Nykysuomen käsikirja ). Standard Finnish is used in official texts and is the form of language taught in schools. Its spoken form is used in political speech, newscasts, in courts, and in other formal situations. Nearly all publishing and printed works are in standard Finnish. The colloquial language has mostly developed naturally from earlier forms of Finnish, and spread from
11342-543: Was the use of the reflexive suffix -(t)te , used only in the eastern dialects. The birch bark letter 292 from the early 13th century is the first known document in any Finnic language . The first known written example of Finnish itself is found in a German travel journal dating back to c. 1450 : Mÿnna tachton gernast spuho sommen gelen Emÿna daÿda (Modern Finnish: " Minä tahdon kernaasti puhua suomen kielen, [mutta] en minä taida; " English: "I want to speak Finnish, [but] I am not able to"). According to
11449-562: Was under Swedish rule , Finnish was only spoken . At the time, the language of international commerce was Middle Low German , the language of administration Swedish , and religious ceremonies were held in Latin . This meant that Finnish speakers could use their mother tongue only in everyday life. Finnish was considered inferior to Swedish, and Finnish speakers were second-class members of society because they could not use their language in any official situations. There were even efforts to reduce
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