Vegetation, Environmental Characteristics, and their Relationships: Variation within the Annually Flooded Riparian Zones of the John Day River Basin, Oregon
I hypothesized that vegetation and physical environmental characteristics would differ between the upper and lower extents of the annually flooded riparian zone on the John Day River, and that relationships between species and environmental variables would display differences between these two zones...
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Format: | Others |
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PDXScholar
2009
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Online Access: | https://pdxscholar.library.pdx.edu/open_access_etds/1718 https://pdxscholar.library.pdx.edu/cgi/viewcontent.cgi?article=2717&context=open_access_etds |