Plant and animal species are shifting their geographic ranges and the timing of their life events – such as flowering, laying eggs or migrating – at faster rates than researchers documented just a few years ago, according to a technical report on biodiversity and ecosystems used as scientific input for the 2013 Third National Climate Assessment.
Copy / Access and see the report:
www.usgs.gov/newsroom/article.asp?ID=3483&from=rss_home
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