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Several additional human stressors are now also recognized as lessening the ability of trees to adapt to climate change by "migrating poleward." [ 172 ] One such stress is where native deer densities are abnormally high, owing to the absence of predators and landscape or management conditions that preclude human hunting at adequate scale.
Acer is a genus of trees and shrubs commonly known as maples. The genus is placed in the soapberry family Sapindaceae. [1] [2] There are approximately 132 species, most of which are native to Asia, [3] with a number also appearing in Europe, northern Africa, and North America. Only one species, Acer laurinum, extends to the Southern Hemisphere. [4]
Acer sempervirens is an evergreen or semi-evergreen shrub or small tree, one of the very few evergreen species in the genus. It grows to 10 metres (33 ft) tall with a trunk up to 50 centimetres (20 in) in diameter. The bark is dark grey, smooth in young trees, becoming scaly and shallowly fissured in mature trees. The shoots are green at first ...
The Trees of North America. For the purposes of this category, "North America" is defined in accordance with the World Geographical Scheme for Recording Plant Distributions (WGSRPD), which calls it Northern America , namely as one of the nine "botanical continents".
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Acer circinatum, or vine maple, is a species of maple native to northwestern North America.Vine maple typically grows as a low-elevation coastal tree in temperate areas of high precipitation such as the west coast of Oregon and northern California, as well as the temperate rainforests of Washington and British Columbia. [3]
There has been a bit of a confusion when it comes to buying a home in America right now: it appears that interest rates are cooling off, yet mortgage rates have gone up. If you had to do a double ...
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