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Filtering by: Alternative title ssim Circular of information no. 4 Location H J Andrews Experimental Forest, Oregon, United States, (Vegetation) File Format application/pdf

Headwater stream macroinvertebrates of the H.J. Andrews Experimental Forest, Oregon

Creator:

Frady, Charles H.

Abstract:

Recent studies of headwater streams have demonstrated their importance to overall watershed biodiversity, nutrient cycling, and energy flux. However, little attention has been paid to long-term effects of forest harvest on macroinvertebrate communities in headwater streams. This study investigated headwater stream macroinvertebrate communities in the H.J. Andrews Experimental Forest, Oregon,...

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Masters Thesis

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basins. Indicator Species Analysis of community composition and abundance revealed that no taxa were
Do vigorous young forests reduce streamflow? Results from up to 54 years of streamflow records in eight paired-watershed experiments in the H. J. Andrews and South Umpqua Experimental Forests

Creator:

Perry, Timothy D.

Abstract:

This study quantified the magnitude and timing of summer streamflow deficits in paired-watershed experiments in the Cascade Range of Oregon where mature and old-growth conifer forests were subjected to clearcutting, patch cutting, and overstory thinning treatments in the 1960s and 1970s. Hydrologic effects of clearcutting, small-patch cutting, and overstory thinning...

Resource Type:

Masters Thesis

Full Text:

....................................................................... 32 4-1: Periods of maximum fall and summer streamflow deficit for each WS

ScholarsArchive@OSU

Headwater stream macroinvertebrates of the H.J. Andrews Experimental Forest, Oregon

Do vigorous young forests reduce streamflow? Results from up to 54 years of streamflow records in eight paired-watershed experiments in the H. J. Andrews and South Umpqua Experimental Forests

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