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Taiga or tayga (/ ˈ t aɪ ɡ ə / TY-gə; Russian: тайга́, IPA:), 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. [1]
Boreal forests occur in the more southern parts of the taiga ecoregion that spreads across the northern parts of the world.. Canada's boreal forest is a vast region comprising about one third of the circumpolar boreal forest that rings the Northern Hemisphere, mostly north of the 50th parallel. [1]
Boreal forest near Shovel Point in Tettegouche State Park, along the northern shore of Lake Superior in Minnesota. A boreal ecosystem is an ecosystem with a subarctic climate located in the Northern Hemisphere, approximately between 50° and 70°N latitude.
The coniferous forest goes by many names, including: Boreal forest, fir-spruce forest, the North Woods, and the taiga. It is noted in New England for its "harsh" conditions such as cold, subarctic temperatures, a short growing period, sandy-gravely acidic soil, and a high rate of leeching of nutrients out of the soil.
60% of the land in the European Union part of the region is covered by forest, but most of this is commercial plantings. Less than 5-10% of the forest is old growth. The typical western taiga forest contains Norway spruce (Picea abies) and Scots pine (Pinus sylvestris) growing on shallow soil covered in moss, lichen and ericaceous shrubs. [1]
Floristic regions in Europe according to Wolfgang Frey and Rainer Lösch Epilobium angustifolium Vaccinium vitis-idaea Betula nana in Greenland Alnus viridis. The Circumboreal Region in phytogeography is a floristic region within the Holarctic Kingdom in Eurasia and North America, as delineated by such geobotanists as Josias Braun-Blanquet and Armen Takhtajan.
The tropical domain has the largest proportion of the world's forests (45 percent), followed by the boreal, temperate and subtropical domains. More than half (54 percent) of the world's forests is in only five countries – the Russian Federation (20.1%), Brazil (12.2%), Canada (8.6%), the United States of America (7.6%) and China (5.4%).
The Northeast Siberian taiga ecoregion (WWF ID: PA0605) is an area of "sparse taiga forest" between the Lena River and the Kolyma River in northeastern Siberia, Russia.The ecoregion's internal borders form a patchwork of territory constituting the southern part of the East Siberian Lowland, as well as lowlands around the East Siberian Mountains, including the ridges and peaks of the ...