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a year in its most northern reaches, and winters that are extremely cold and long, with at least one 24-hour period of complete darkness. Precipitation ranges from 250 to 500 mm (10-20 in.) annually throughout the zone, except in
Labrador which may receive up to 800 mm (31 in.) along its
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remain damp, even soggy, year-round, and regularly freeze and thaw without drainage. This leads to shifting soil that randomly tilts growing trees, which has been likened to a "
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in the east, but are isolated from other communities. Mineral extraction is the most important economic activity, with
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have been established to protect representative and/or significant portions of this ecozone. These include
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Terrain is typically flat or rolling hills with thousands of depressions carved by
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This subarctic zone experiences cool summers that are short, with at least
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This article is about an ecozone. For the landform it covers part of, see
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The Taiga Shield ecozone covers almost all of the eastern area of the
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551:"National Ecological Framework for Canada - Open Government Portal"
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This ecozone can be further subdivided into four ecoprovinces:
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Ecozones and ecoregions of the
Northwest Territories
461:"Landforms and Climate of the Taiga Shield Ecozone"
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367:coast, and typically increases from west to east.
500:Canada's Ecozones, Canadian Biodiversity project
237:, where it abuts with the marine ecozone of the
190:subarctic region. Some regions exhibit exposed
37:Tazin Lake Upland ecoregion of the Taiga Shield
578:"Human Activities in the Taiga Shield Ecozone"
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392:Caribou River Wilderness Provincial Park
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180:Commission for Environmental Cooperation
667:Ecozones and ecoregions of Saskatchewan
549:Secretariat, Treasury Board of Canada.
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318:. Most settled areas developed around
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613:. Environment Canada. Archived from
607:"Plants of the Taiga Shield Ecozone"
584:. Environment Canada. Archived from
467:. Environment Canada. Archived from
342:being mined in Quebec and Labrador,
662:Ecozones and ecoregions of Manitoba
530:Memorial University of Newfoundland
400:Thaidene Nëné National Park Reserve
652:Ecozones and ecoregions of Nunavut
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657:Ecozones and ecoregions of Quebec
221:, a narrow strip of all northern
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264:and other water features. Long
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396:Sand Lakes Provincial Park
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239:Arctic Archipelago Marine
134:Newfoundland and Labrador
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642:Taiga and boreal forests
186:which stretches across
526:"Taiga Shield Ecozone"
252:now infilled, forming
524:Bell, Trevor (2002).
346:in Saskatchewan, and
215:Northwest Territories
139:Northwest Territories
611:Taiga Shield Ecozone
582:Taiga Shield Ecozone
494:Bernhardt, Torsten.
465:Taiga Shield Ecozone
427:Taiga Shield Ecozone
295:Western Taiga Shield
178:, as defined by the
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300:Whale River Lowland
431:Environment Canada
350:and more recently
504:McGill University
272:are also common.
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619:. Retrieved
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386:A number of
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382:Conservation
370:The shallow
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332:Uranium City
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276:Ecoprovinces
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223:Saskatchewan
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175:
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163:Climate type
154:Saskatchewan
85:Taiga Plains
26:Taiga Shield
328:Yellowknife
306:Settlements
192:Precambrian
636:Categories
621:2008-02-02
592:2008-02-02
560:2020-11-07
535:2008-02-02
510:2008-02-02
475:2008-02-02
441:2008-02-02
423:"Overview"
406:References
312:wilderness
310:Primarily
235:Hudson Bay
209:Geography
167:Subarctic
117:Provinces
94:Geography
352:diamonds
262:wetlands
243:Labrador
227:Manitoba
188:Canada's
129:Manitoba
358:Climate
344:uranium
270:uplands
231:Nunavut
219:Alberta
197:of the
195:bedrock
184:ecozone
144:Nunavut
124:Alberta
107:Country
48:Borders
43:Ecology
398:, and
320:mining
266:eskers
149:Quebec
111:Canada
372:soils
258:ponds
254:lakes
348:gold
340:iron
330:and
268:and
174:The
99:Area
54:List
378:".
322:or
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20:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
