U.S. Geological Survey Open-File Report 2012-1038
Figure A4. Photograph of Juncus effusus (common rush) at prioritization site A24 in fig. 7 in the Alsea estuary, Oregon. This species tends to be found at high elevations in lower salinity tidal marshes. Photograph by Christopher Janousek, U.S. Environmental Protection Agency, November 2010. |
First posted May 10, 2013
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