Index Catalog // ScholarsArchive@OSU

Creator:: Reithel, Susan A.
Abstract:: Larval transport and retention of two endangered suckers were studied in a highly altered lacustrine/riverine complex. The endangered populations of Lost River sucker, Deltistes luxatus, and shortnose sucker, Chasmistes brevirostris, in Upper Klamath Lake (UKL), Oregon are the largest remnant populations of these suckers. Downstream of UKL, the Keno Impoundment...
Resource Type:: Masters Thesis
Full Text:: Suckers from Upper Klamath Lake, Oregon. Abstract approved

Creator:: Cooperman, Michael S.
Abstract:: We monitored larval Lost River and shortnose suckers from natal beds in the Williamson and Sprague rivers to nursery grounds in Upper Klamath Lake. Downstream movements occurred at night, in the middle of the channel, and on the falling limb of the hydrograph. Ages, sizes, and developmental stages of larvae...
Resource Type:: Dissertation

Creator:: Haggard, Kale G.
Abstract:: Upper Klamath Lake in south central Oregon annually experiences intense blooms of cyanobacteria, primarily Aphanizomenon flos-aquae. Domination of the lake phytoplankton community by this single species regularly results in drastic changes to water quality. Photosynthetic activity of such extensive populations can result in pH over 10. Blooms typically expire in...
Resource Type:: Masters Thesis
Full Text:: Suppress Growth of the Cyanobacterium Aphanizomenon flos-aquae in Upper Klamath Lake, Oregon

Creator:: Oregon State University. Extension Service and Jaeger, William K. (William Kenneth)
Abstract:: In order to understand the economics of the 2001 irrigation curtailment in the Upper Klamath Basin, and the prospects for lower-cost solutions to future irrigation shortfalls, one must appreciate just how much the economic value of irrigation water varies from one piece of land to another throughout the Upper Basin....
Resource Type:: Technical Report
Full Text:: Institutional Issues with a Focus on the Upper Klamath Basin, SR 1037 (Oregon State University and the

Creator:: Boehlert, Brent B.
Abstract:: In 2001, an extreme drought tightened water supply in the Upper Klamath Basin (basin) while earlier increases in Endangered Species Act (ESA) water requirements for basin fish species that same year elevated demands. The Bureau of Reclamation (Reclamation), which manages irrigation water in parts of the basin located near the...
Resource Type:: Masters Thesis
Full Text:: ................................................. 77 7: 1962 to 2002 Monthly Upper Klamath Lake Levels

Creator:: Stevens, Carla J.
Abstract:: Upper Klamath Lake (UKL) and Agency Lake in south-central Oregon are hypereutrophic due to phosphorus (P) loading from both geologic and agricultural sources in the watershed. Restoring historic lake-fringe wetlands to provide P sinks around the lakes has been accepted as a favorable means of reducing lake P levels and...
Resource Type:: Masters Thesis
Full Text:: Klamath Basin in Southern Oregon. Upper Klamath Lake (UKL) and Agency Lake are naturally eutrophic due

Creator:: Independent Multidisciplinary Science Team (Or.)
Abstract:: Different community and environmental goals, and conflicting information in the Klamath River basin have been major concerns for citizens of Oregon and California, the Klamath Basin Tribes, and agencies responsible for managing natural resources. In an April 25, 2001 letter, Oregon Governor John Kitzhaber asked the Independent Multidisciplinary Science Team...
Resource Type:: Technical Report
Full Text:: the State of Oregon. The issues and reviews surrounding Upper Klamath Lake and Klamath River have

ScholarsArchive@OSU