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News Release 13-005
Global Plant Diversity Hinges on Local Battles Against Invasive Species
Invasives decrease species richness at small but not large scales
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![Researcher Kristin Powell amid the invasive plant cerulean flax lily in central Florida.](/news/mmg/media/images/invasive1_f1.jpg)
Researcher Kristin Powell amid the invasive plant cerulean flax lily in central Florida.
Credit: Kristin Powell
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![Cerulean flax lily in Highlands Hammock State Park, Fla.](/news/mmg/media/images/invasive2_f2.jpg)
Cerulean flax lily on-the-march through Highlands Hammock State Park in Florida.
Credit: Kristin Powell
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![Stand of the invasive plant Amur honeysuckle at the Tyson Research Center in Missouri.](/news/mmg/media/images/invasive4_f1.jpg)
Stand of the invasive plant Amur honeysuckle at the Tyson Research Center in Missouri.
Credit: Kristin Powell
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![Amur honeysuckle at Cliff Cave County Park in Missouri.](/news/mmg/media/images/invasive5_f1.jpg)
Amur honeysuckle at Cliff Cave County Park in Missouri: The plant has invaded wide swaths.
Credit: Kristin Powell
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![Amur honeysuckle twines through Cliff Cave County Park.](/news/mmg/media/images/invasive6_f1.jpg)
Amur honeysuckle twines through Cliff Cave County Park.
Credit: Kristin Powell
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![Science magazine cover](/news/mmg/media/images/science_01182013_f.jpg)
The researchers' findings are described in the January 18, 2013, issue of the journal Science.
Credit: Copyright AAAS 2013
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