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Filtering by: Creator Dunham, James Tallus Committee Member Dunham, Jason B.

The Influence of Scale in a Structured Decision Making Framework for Chinook Salmon Management

Creator:

McDonnell, Kevin N.

Abstract:

The goal of my dissertation was to explore how scale influences stream restoration prioritization strategies for an anadromous species and identify influential uncertainties that exist at different scales. My objectives were to (1) produce a comprehensive review of the Chinook salmon management challenges in California’s Central Valley and identify the...

Resource Type:

Dissertation

Full Text:

. Abstract approved: ______________________________________________________ James T. Peterson The
Linking Moral Obligations, Assumption-based Research, and Structured Decision Making to Inform Bull Trout Recovery

Creator:

Brignon, William R.

Abstract:

More than 1500 species of plants and animals in the United States are listed as threatened or endangered under the Endangered Species Act (ESA). The U.S. Departments of Interior and Commerce are required, under Section 4(f)(1) of the ESA, to develop recovery plans for ESA-listed species under the respective agency...

Resource Type:

Dissertation

Full Text:

graduate committee members, Drs. Howard A. Schaller, James T. Peterson, and Jason B. Dunham, a veritable
Passage, migration behavior, and autoecology of adult Pacific lamprey at Winchester Dam and within the North Umpqua River Basin, Oregon, USA

Creator:

Lampman, Ralph Tatsuo

Abstract:

The extensive reduction in adult Pacific lamprey (Entosphenus tridentatus) counts at many hydroelectric dams in the northwestern USA signals a substantial decline in lamprey numbers across the entire region in the past 40 to 50 years. Among the many potential causes of this decline, obstruction of migration routes has likely...

Resource Type:

Masters Thesis

Full Text:

. I am also indebted to all my committee members: Dr. Jason Dunham for always being accessible and