The Midwestern Canadian Shield forests

ecoregion An ecoregion (ecological region) or ecozone (ecological zone) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of l ...

, in the

Taiga and Boreal forests Taiga (; rus, тайга́, p=tɐjˈɡa; relates to Mongolic and Turkic languages), generally referred to in North America as a boreal forest or snow forest, is a biome characterized by coniferous forests consisting mostly of pines, spruces, ...

Biome A biome () is a biogeographical unit consisting of a biological community that has formed in response to the physical environment in which they are found and a shared regional climate. Biomes may span more than one continent. Biome is a broader ...

, are of northern

Canada Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...

Setting

This is an area of rolling hills with lakes both small and large, wetlands, and rocky outcrops on the

Canadian Shield The Canadian Shield (french: Bouclier canadien ), also called the Laurentian Plateau, is a geologic shield, a large area of exposed Precambrian igneous and high-grade metamorphic rocks. It forms the North American Craton (or Laurentia), the anc ...

in northern

Saskatchewan Saskatchewan ( ; ) is a Provinces and territories of Canada, province in Western Canada, western Canada, bordered on the west by Alberta, on the north by the Northwest Territories, on the east by Manitoba, to the northeast by Nunavut, and on t ...

, north-central

Manitoba Manitoba ( ) is a Provinces and territories of Canada, province of Canada at the Centre of Canada, longitudinal centre of the country. It is Canada's Population of Canada by province and territory, fifth-most populous province, with a population o ...

(north and east of

Lake Winnipeg Lake Winnipeg (french: Lac Winnipeg, oj, ᐑᓂᐸᑲᒥᐠᓴᑯ˙ᑯᐣ, italics=no, Weenipagamiksaguygun) is a very large, relatively shallow lake in North America, in the Provinces and territories of Canada, province of Manitoba, Canada. I ...

) and

Northwestern Ontario Northwestern Ontario is a secondary region of Northern Ontario in the Canadian province of Ontario which lies north and west of Lake Superior and west of Hudson Bay and James Bay. It includes most of subarctic Ontario. Its western boundary is the ...

. Specific areas include the Athabasca Sand Dunes, and many lakes such as

Cree Lake Cree Lake is a lake in Saskatchewan, Canada. The lake is the fourth largest in the province and is located west of Reindeer Lake and south of Lake Athabasca. There is no highway access, but the lake is reachable by float plane. Cree Lake (Crysta ...

, Upper Foster Lake and

Reindeer Lake Reindeer Lake is a lake in western Canada located on the border between north-eastern Saskatchewan and north-western Manitoba, with the majority in Saskatchewan. The name of the lake appears to be a translation of the Algonquian name. It is ...

in Saskatchewan. The area has a cold climate, very cold in winter although the hills around

Lac Seul Lac Seul is a large, crescent shaped reservoir in Kenora District, northwestern Ontario, Canada. It is approximately long. It has a maximum (regulated) depth of 47.2 m, with a surface elevation of 357 m above sea level. Its level is raised in ...

are warmer and wetter than most of the ecoregion, while the Athabasca Plain and the uplands above the Churchill River and

Hayes River The Hayes River is a river in Northern Manitoba, Canada, that flows from Molson Lake to Hudson Bay at York Factory. It was historically an important river in the development of Canada and is now a Canadian Heritage River and the longest natura ...

are cooler. There are patches of

permafrost Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Most common in the Northern Hemisphere, around 15% of the Northern Hemisphere or 11% of the global surface ...

throughout

Flora

Much of the landscape, including the Athabasca Plain, is the boreal forest that covers so much of Canada at this latitude, consisting of black spruce (''

Picea mariana ''Picea mariana'', the black spruce, is a North American species of spruce tree in the pine family. It is widespread across Canada, found in all 10 provinces and all 3 territories. It is the official tree of the province of Newfoundland and Labr ...

''), jack pine (''

Pinus banksiana Jack pine (''Pinus banksiana'') is an eastern North American pine. Its native range in Canada is east of the Rocky Mountains from the Mackenzie River in the Northwest Territories to Cape Breton Island in Nova Scotia, and the north-central and ...

''), quaking aspen (''

Populus tremuloides ''Populus tremuloides'' is a deciduous tree native to cooler areas of North America, one of several species referred to by the common name aspen. It is commonly called quaking aspen, trembling aspen, American aspen, mountain or golden aspen, tr ...

''), white birch (''

Betula papyrifera ''Betula papyrifera'' (paper birch, also known as (American) white birch and canoe birch) is a short-lived species of birch native to northern North America. Paper birch is named for the tree's thin white bark, which often peels in paper like ...

''),

balsam poplar ''Populus balsamifera'', commonly called balsam poplar, bam, bamtree, eastern balsam-poplar, hackmatack, tacamahac poplar, tacamahaca, is a tree species in the balsam poplar species group in the poplar genus, ''Populus.'' The genus name ''Populu ...

s, white spruce (''

Picea glauca ''Picea glauca'', the white spruce, is a species of spruce native to the northern temperate and boreal forests in North America. ''Picea glauca'' is native from central Alaska all through the east, across southern/central Canada to the Avalon Pe ...

''), and balsam fir (''

Abies balsamea ''Abies balsamea'' or balsam fir is a North American fir, native to most of eastern and central Canada ( Newfoundland west to central Alberta) and the northeastern United States (Minnesota east to Maine, and south in the Appalachian Mountains to ...

''). The dominant tree of the wetlands is black spruce, while the rocky outcrops are covered with

lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.moose The moose (in North America) or elk (in Eurasia) (''Alces alces'') is a member of the New World deer subfamily and is the only species in the genus ''Alces''. It is the largest and heaviest extant species in the deer family. Most adult mal ...

(''Alces alces''),

American black bear The American black bear (''Ursus americanus''), also called simply a black bear or sometimes a baribal, is a medium-sized bear endemic to North America. It is the continent's smallest and most widely distributed bear species. American black bear ...

(''Ursus americanus''),

woodland caribou Woodland caribou may refer to two North American reindeer (''Rangifer tarandus'') populations: * Boreal woodland caribou The boreal woodland caribou (''Rangifer tarandus caribou''; but subject to a recent taxonomic revision. See Reindeer: taxo ...

(''Rangifer tarandus caribou''),

barren-ground caribou The barren-ground caribou (''Rangifer tarandus groenlandicus''; but subject to a recent taxonomic revision. See Reindeer: Taxomony.) is a subspecies of the reindeer (or the caribou in North America) that is found in the Canadian territories of ...

(''Rangifer tarandus arcticus''),

Canada lynx The Canada lynx (''Lynx canadensis''), or Canadian lynx, is a medium-sized North American lynx that ranges across Alaska, Canada, and northern areas of the contiguous United States. It is characterized by its long, dense fur, triangular ears ...

(''Lynx canadensis''),

grey wolf The wolf (''Canis lupus''; : wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, and gray wolves, as popularly ...

(''Canis lupus''),

American beaver The North American beaver (''Castor canadensis'') is one of two extant beaver species, along with the Eurasian beaver (''Castor fiber''). It is native to North America and introduced in South America (Patagonia) and Europe (primarily Finland and ...

(''Castor canadensis''),

North American river otter The North American river otter (''Lontra canadensis''), also known as the northern river otter and river otter, is a semiaquatic mammal that endemism, only lives on the North American continent, along its waterways and coasts. An adult North Amer ...

(''Lontra canadensis''), American marten (''Martes americana''),

American ermine The American ermine or American stoat (''Mustela richardsonii'') is a species of mustelid native to most of North America. Taxonomy It was long considered conspecific with the stoat (''M. erminea''), but a 2021 study found it to be a distinct ...

(''Mustela richardsonii''),

fisher Fisher is an archaic term for a fisherman, revived as gender-neutral. Fisher, Fishers or The Fisher may also refer to: Places Australia *Division of Fisher, an electoral district in the Australian House of Representatives, in Queensland *Elect ...

(''Martes pennanti''),

muskrat The muskrat (''Ondatra zibethicus'') is a medium-sized semiaquatic rodent native to North America and an introduced species in parts of Europe, Asia, and South America. The muskrat is found in wetlands over a wide range of climates and habitat ...

(''Ondatra zibethica''),

snowshoe hare The snowshoe hare (''Lepus americanus''), also called the varying hare or snowshoe rabbit, is a species of hare found in North America. It has the name "snowshoe" because of the large size of its hind feet. The animal's feet prevent it from sink ...

(''Lepus americanus''), southern red-backed vole (''Myodes gapperi''), American red squirrel (''Tamiasciurus hudsonicus'') and

least chipmunk The least chipmunk (''Neotamias minimus'') is the smallest species of chipmunk and the most widespread in North America. Description It is the smallest species of chipmunk, measuring about in total length with a weight of . The body is gray to ...

(''neotamius minimus''). Birds include ducks, geese, American white pelican (''Pelecanus erythrorhynchos''),

sandhill crane The sandhill crane (''Antigone canadensis'') is a species of large crane of North America and extreme northeastern Siberia. The common name of this bird refers to habitat like that at the Platte River, on the edge of Nebraska's Sandhills on t ...

(''Grus canadensis''),

spruce grouse The spruce grouse (''Canachites canadensis''), also known as Canada grouse, spruce hen or fool hen, is a medium-sized grouse closely associated with the coniferous boreal forests or taiga of North America. It is the only member of the genus ''C ...

(''Falcipennis canadensis''),

sharp-tailed grouse The sharp-tailed grouse (''Tympanuchus phasianellus''), also known as the sharptail or fire grouse, is a medium-sized prairie grouse. One of three species in the genus '' Tympanuchus'', the sharp-tailed grouse is found throughout Alaska, much of ...

(''Tympahuchus phasianellus''),

willow grouse The willow ptarmigan () (''Lagopus lagopus'') is a bird in the grouse subfamily Tetraoninae of the pheasant family Phasianidae. It is also known as the willow grouse and in Ireland and Britain, where the subspecies '' L. l. scotica'' was previ ...

(''Lagopus lagopus''),

common nighthawk The common nighthawk (''Chordeiles minor'') is a medium-sized crepuscular or nocturnal bird of the Americas within the nightjar family, whose presence and identity are best revealed by its vocalization. Typically dark (gray, black and brown), ...

(''Chordeiles minor''),

red-tailed hawk The red-tailed hawk (''Buteo jamaicensis'') is a bird of prey that breeds throughout most of North America, from the interior of Alaska and northern Canada to as far south as Panama and the West Indies. It is one of the most common members with ...

(''Buteo jamaicensis''),

common raven The common raven (''Corvus corax'') is a large all-black passerine bird. It is the most widely distributed of all corvids, found across the Northern Hemisphere. It is a raven known by many names at the subspecies level; there are at least e ...

(''Corvus corax''),

common loon The common loon or great northern diver (''Gavia immer'') is a large member of the loon, or diver, family of birds. Breeding adults have a plumage that includes a broad black head and neck with a greenish, purplish, or bluish sheen, blackish o ...

(''Gavia immer''),

bald eagle The bald eagle (''Haliaeetus leucocephalus'') is a bird of prey found in North America. A sea eagle, it has two known subspecies and forms a species pair with the white-tailed eagle (''Haliaeetus albicilla''), which occupies the same niche as ...

(''Haliaeetus leucocephalus''),

Canada jay The Canada jay (''Perisoreus canadensis''), also known as the gray jay, grey jay, camp robber, or whisky jack, is a passerine bird of the family Corvidae. It is found in boreal forests of North America north to the tree line, and in the Rock ...

(''Perisoreus canadensis''),

northern hawk owl The northern hawk-owl or northern hawk owl (''Surnia ulula'') is a medium-sized true owl of the northern latitudes. It is non-migratory and usually stays within its breeding range, though it sometimes irrupts southward. It is one of the few owl ...

(''Surnia ulula''),

great horned owl The great horned owl (''Bubo virginianus''), also known as the tiger owl (originally derived from early naturalists' description as the "winged tiger" or "tiger of the air"), or the hoot owl, is a large owl native to the Americas. It is an extrem ...

(''Bubo virginianus''),

American herring gull The American herring gull or Smithsonian gull (''Larus smithsonianus'' or ''Larus argentatus smithsonianus'') is a large gull that breeds in North America, where it is treated by the American Ornithological Society as a subspecies of herring gull ...

(''Larus smithsonianus'') and

double-crested cormorant The double-crested cormorant (''Nannopterum auritum'') is a member of the cormorant family of water birds. It is found near rivers and lakes, and in coastal areas, and is widely distributed across North America, from the Aleutian Islands in Alas ...

(''Phalacrocorax auritus'').

Threats and preservation

Most of the natural forest remains intact with most alteration having occurred in Manitoba due to logging, mining and hydro-electric power generation. Protected areas include Opasquia Provincial Park, Woodland Caribou Provincial Park and Pipestone River Provincial Park in northwestern

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

Atikaki Provincial Wilderness Park Atikaki Provincial Park is a wilderness park in Manitoba, Canada, located east of Lake Winnipeg along the Ontario boundary in the Canadian Shield. The area of Atikaki Provincial Park is . Atikaki Provincial Park is north of Nopiming Provincial P ...

in eastern Manitoba and

Lac la Ronge Lac la Ronge is a glacial lake in the Provinces and territories of Canada, Canadian province of Saskatchewan. It is the fifth largest lake in the province and is approximately north of Prince Albert, Saskatchewan, Prince Albert, on the edge o ...

and Athabasca Sand Dunes Provincial Park in Saskatchewan.

References

{{coord missing, Canada Taiga and boreal forests Ecoregions of Canada Forests of Ontario Nearctic ecoregions Forests of Manitoba Forests of Saskatchewan

Setting

Flora

Threats and preservation

See also

References