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Forest Degradation in the Core Zone of the Monarch Butterfly Biosphere Reserve 2015-2016 (application/pdf, 726 KB)
August 23, 2016Extreme weather events are adding a new, ominous threat to the monarch butterflies’ key wintering habitat in Mexico, according to a report by the WWF-Telmex-Telcel Alliance, the National Commission of Natural Protected Areas, and the Institute of Biology of the National Autonomous University of Mexico.
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