Northern Triangle temperate forests
Northern Triangle temperate forests | |
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Temperate broadleaf and mixed forest | |
Borders | |
Bird species | 365 |
Mammal species | 91 |
Geography | |
Area | 10,620 km2 (4,100 sq mi) |
Country | Myanmar |
States | |
Elevation | 1,830–2,700 metres (6,000–8,860 ft) |
Conservation | |
Conservation status | Relatively Stable/Intact |
The Northern Triangle temperate forests is a
Setting
The Northern Triangle temperate forests occupy the southern slopes of the Namkiu Mountains, the easternmost extension of
The Northern Triangle subtropical forests lie to the south, while the Eastern Himalayan broadleaf forests lie to the northwest across the Patkai Range. The Eastern Himalayan alpine shrub and meadows bound the ecoregion to the north. The Northern Triangle temperate forests are similar to the Eastern Himalayan broadleaf forests, which occupy the middle elevations of the Himalaya range in Eastern India, Bhutan, and eastern Nepal, and extend along the north slope of the Patkai range in Arunachal Pradesh.[1]
Flora
The main plant communities of the Northern Triangle temperate forests are broadleaf forests and mixed forests. The forests are diverse, blending plants characteristic of the tropical floras of the
The evergreen broadleaf forests lie between 1,830 and 2,100 metres (6,000 and 6,890 ft) elevation. Characteristic trees and shrubs include alder (alnus nepalensis), chinkapin beech (castanopsis spp.), schima-trees (schima spp.), magnolia (michelia spp.),
oak (
The mixed forests lie above 2,100 metres (6,900 ft) in elevation, characterized by broadleaf trees such as
Subalpine conifer forests lie between the temperate forests and the alpine meadows of the easternmost Himalayas.
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Nepalese Alder
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Schima trees (here schima wallichii, part of the tea-plant family)
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Chinkapin beech
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Magnolia
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Magnolia-flower (here the fragrant flowers of magnolia doltsopa)
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Rhododendron
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picea brachytyla
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Taiwania cypress
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Himalayan hemlock
Fauna
The ecoregion is home to at least a hundred mammals, possibly more, including a number of threatened species such as the
The ecoregion is home to a single
Threats and preservation
Because these steep mountainsides are so remote the forest is largely undamaged. However, they are also unprotected, and as the hill tribe population increases they are liable to be cleared for logging and to make space for planting.
References
- ^ "Northern Triangle temperate forests". Terrestrial Ecoregions. World Wildlife Fund.
- World Wildlife Fund, ed. (2001). "Northern Triangle temperate forests". WildWorld Ecoregion Profile. National Geographic Society. Archived from the original on 2010-03-08.