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Habitats
Remove constraint Habitats
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Thematic Classification -- Habitats and Vegetation -- Vegetation
Remove constraint Subject: Thematic Classification -- Habitats and Vegetation -- Vegetation
Database
ScholarsArchive
Remove constraint Database: ScholarsArchive
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The objective of this Biological Opinion (BO) is to determine whether the action to restore emergent vegetation to wetlands on Sauvie Island is likely to jeopardize the continued existence of Upper Willamette ...
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Experimental prescriptions compare agroforestry systems designed to increase financial returns from high-elevation stands in the southern Oregon Cascade Range. The prescriptions emphasize alternative approaches ...
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5. [Article] Vegetation characterization of three contrasting riparian areas : Williamette Valley, Oregon
Much of the native riparian vegetation of the Willamette Valley, Oregon, has been replaced with agricultural crops or invasive non-native plant species. Detailed information about current Willamette Valley ...Citation -
8. [Article] Ecological functions of off-channel habitat, Willamette River, Oregon : final research plan
Off-channel features such as alcoves and side channels can have important ecological functions for large rivers such as the Willamette River. Some species and age classes of fish may select these features ...Citation -
9. [Article] Monitoring for Ozone Injury in West Coast (Oregon, Washington, California) Forests in 1998
In 1998, forest vegetation was monitored for ozone injury on permanent plots in two Sierra Nevada national forests in California, at three locations in Mount Rainier National Park in Washington, and at ...Citation -
10. [Article] Summary of the analysis of the management situation for the Resource Area, Resource Management Plan
This document is a summary of the analysis of the management situation (AMS) and the subbasin review (SBR) for the Lakeview Resource Management Plan. The AMS/SBR compiles in one place important information ...Citation