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Filtering by: Subject Stream ecology -- Oregon -- Wallowa Mountains

Effects of forest management on fish habitat and macroinvertebrates in northeast Oregon streams

Creator:

Carlson, Joan Y.

Abstract:

This study describes streams in the Blue Mountains and Wallowa Mountains of Northeastern Oregon in order to characterize the interactions between the terrestrial and aquatic ecosystems and to determine how logging affects those relationships. Five stream reach pairs, each consisting of an undisturbed reach and a similar reach flowing through...

Resource Type:

Masters Thesis
Green fescue grassland : 50 years of secondary succession under sheep grazing

Creator:

Reid, Elbert Hann, 1912-, Johnson, Charles G., Hall, Wade B., United States. Forest Service. Pacific Northwest Region, and Wallowa-Whitman National Forest (Agency : U.S.)

Resource Type:

Technical Report
Non-native and native plant species distributions and variability along an elevation gradient in the Wallowa Mountains, Oregon

Creator:

Averett, Joshua P.

Abstract:

Invasion by non-native plants into natural areas is an important component of global change that threatens biodiversity and ecosystem structure and function. Mountains are currently among the least invaded ecosystems, however, these biodiversity hotspots are increasingly under threat of exotic plant invasion. Evaluation of plant species distribution patterns in mountain...

Resource Type:

Masters Thesis

Full Text:

) evaluate the main drivers of plant invasions in the Wallowa Mountain Range of northeastern Oregon, and
Plant taxonomy and ecology of the East Eagle Creek drainage of the Wallowa mountains, northeastern Oregon

Creator:

Head, S. Conrade

Resource Type:

Dissertation

Full Text:

drainage of the Wallowa mountains, northeastern Oregon PLANT TAXONOMY AND ECOLOGY OF JHE EAST ACLE CREEK