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Fragmented Forests: Tree Cover, Urban Sprawl Both Increased in Southeast Michigan Over the Past 30 Years
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University of Michigan via Science Daily, Aug. 10, 2020
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The extent of Southeast Michigan's tree canopy and its urban sprawl both increased between 1985 and 2015, according to a new University of Michigan study that used aerial photos and satellite images to map individual buildings and small patches of street trees. The researchers described the increase in forested area across the region as a positive finding. But their analysis also revealed that the region's forested lands grew increasingly fragmented due mainly to increased urban sprawl, interfering with the ability of plants and animals to disperse across the landscape.
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