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• 1. [Article] Biological opinion: Canby Ferry shoreside improvements project, Mountain Road, Clackamas County

  Citation × Citation Citation Abstract Copy Title: Biological opinion: Canby Ferry shoreside improvements project, Mountain Road, Clackamas County Author: U.S. Federal Highway Administration, National Marine Fisheries Service, Northwest Region Title: Biological opinion: Canby Ferry shoreside improvements project, Mountain Road, Clackamas County Author: U.S. Federal Highway Administration, National Marine Fisheries Service, Northwest Region Close

• 2. [Article] Biennial report--The Oregon Plan for salmon and watersheds 2003-2005 synopsis

  Citation × Citation Citation Abstract Copy Title: Biennial report--The Oregon Plan for salmon and watersheds 2003-2005 synopsis Author: Oregon Plan for Salmon and Watersheds Title: Biennial report--The Oregon Plan for salmon and watersheds 2003-2005 synopsis Author: Oregon Plan for Salmon and Watersheds Close

• 3. [Article] Trask River watershed analysis : final report, August 2003

  Recommendations are provided in this watershed analysis to identify actions and management decisions on the part of BLM that might improve watershed health in the Trask River watershed.

  Citation × Citation Citation Abstract Copy Title: Trask River watershed analysis : final report, August 2003 Author: E&S Environmental Chemistry, Inc., Sullivan, Timothy J., Snyder, Kai U., Oregon. Dept. of Forestry, Raymond, Richard B., Gilbert, Erin H., United States. Bureau of Land Management, Moore, Deian L. Recommendations are provided in this watershed analysis to identify actions and management decisions on the part of BLM that might improve watershed health in the Trask River watershed. Title: Trask River watershed analysis : final report, August 2003 Author: E&S Environmental Chemistry, Inc., Sullivan, Timothy J., Snyder, Kai U., Oregon. Dept. of Forestry, Raymond, Richard B., Gilbert, Erin H., United States. Bureau of Land Management, Moore, Deian L. Recommendations are provided in this watershed analysis to identify actions and management decisions on the part of BLM that might improve watershed health in the Trask River watershed. Close

• 4. [Article] The Effects of Tide Gates on Estuarine Habitats and Migratory Fish

  Citation × Citation Citation Abstract Copy Title: The Effects of Tide Gates on Estuarine Habitats and Migratory Fish Author: Souder, Jon A., Giannico, Guillermo R. Title: The Effects of Tide Gates on Estuarine Habitats and Migratory Fish Author: Souder, Jon A., Giannico, Guillermo R. Close

• 5. [Article] Quantifying physical habitat in wadeable streams : surface waters

  We describe concepts, rationale, and analytical procedures for characterizing physical habitat in wadeable streams based on raw data generated from methods similar or equal to those of Kaufmann and Robison ...

  Citation × Citation Citation Abstract Copy Title: Quantifying physical habitat in wadeable streams : surface waters Author: Robison, E. George, Seeliger, Curt, Levine, Paul, Peck, David V., Kaufmann, Phillip R. We describe concepts, rationale, and analytical procedures for characterizing physical habitat in wadeable streams based on raw data generated from methods similar or equal to those of Kaufmann and Robison (in PB99-139156). We provide guidance for calculating measures or indices of stream size and gradient, sinuosity, substrate size and stability, habitat complexity and cover, woody debris size and abundance, residual pool dimensions and frequency, riparian vegetation cover and structure, anthropogenic disturbances, and channel-riparian interaction. We evaluated sampling precision of field habitat survey methods employed by EMAP in several hundred streams in Oregon and the Mid-Atlantic region, comparing variance among streams ('signals') with variance between repeat stream visits (measurement 'noise'). The final measure of the utility of a habitat approach is whether it is useful for interpreting controls on biota or impacts of human activity. Title: Quantifying physical habitat in wadeable streams : surface waters Author: Robison, E. George, Seeliger, Curt, Levine, Paul, Peck, David V., Kaufmann, Phillip R. We describe concepts, rationale, and analytical procedures for characterizing physical habitat in wadeable streams based on raw data generated from methods similar or equal to those of Kaufmann and Robison (in PB99-139156). We provide guidance for calculating measures or indices of stream size and gradient, sinuosity, substrate size and stability, habitat complexity and cover, woody debris size and abundance, residual pool dimensions and frequency, riparian vegetation cover and structure, anthropogenic disturbances, and channel-riparian interaction. We evaluated sampling precision of field habitat survey methods employed by EMAP in several hundred streams in Oregon and the Mid-Atlantic region, comparing variance among streams ('signals') with variance between repeat stream visits (measurement 'noise'). The final measure of the utility of a habitat approach is whether it is useful for interpreting controls on biota or impacts of human activity. Close

• 6. [Article] South Fork Alsea watershed analysis

  Citation × Citation Citation Abstract Copy Title: South Fork Alsea watershed analysis Title: South Fork Alsea watershed analysis Close

• 7. [Article] Coastal cutthroat trout : life in the watershed

  Citation × Citation Citation Abstract Copy Title: Coastal cutthroat trout : life in the watershed Author: Fitzpatrick, Martin S., Oregon State University. Sea Grant College Program Title: Coastal cutthroat trout : life in the watershed Author: Fitzpatrick, Martin S., Oregon State University. Sea Grant College Program Close

• 8. [Article] Coastal steelhead trout : life in the watershed

  Citation × Citation Citation Abstract Copy Title: Coastal steelhead trout : life in the watershed Author: Fitzpatrick, Martin S., Oregon State University. Sea Grant College Program Title: Coastal steelhead trout : life in the watershed Author: Fitzpatrick, Martin S., Oregon State University. Sea Grant College Program Close

• 9. [Article] Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 1995

  This report reviews and summarizes available information on aquatic biological communities in the Willamette Basin through 1995. Specifically, the report describes (1) the distribution, abndance, and trends ...

  Citation × Citation Citation Abstract Copy Title: Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 1995 Author: National Water-Quality Assessment Program (U.S.), Altman, Bob, Henson, Colleen M., Waite, Ian R., U.S. Fish and Wildlife Service, Geological Survey (U.S.) This report reviews and summarizes available information on aquatic biological communities in the Willamette Basin through 1995. Specifically, the report describes (1) the distribution, abndance, and trends of three taxonomic groups--algae, macroinvertebrates, and fish--and, to a lesser degree, other selected semi-aquatic taxa (i.e., taxa frequenting but not living wholly in water), including amphibians and reptiles, birds, and mammals, (2) the types of aquatic and riparian habitat that support and influence aquatic communities and their biotic constituents, (3) the natural and human-associated impacts on that habitat and associated biological communities, amd (4) the levels of enviroinmental contaminants to which biological communities and specific biota are exposed. The information in this report is intended to aid in the identification of data gaps relative to taxa and geographic areas, and to stimulate collaboration and increase coordination in present and future ecological research in the Willamette Basin. Title: Summary of information on aquatic biota and their habitats in the Willamette Basin, Oregon, through 1995 Author: National Water-Quality Assessment Program (U.S.), Altman, Bob, Henson, Colleen M., Waite, Ian R., U.S. Fish and Wildlife Service, Geological Survey (U.S.) This report reviews and summarizes available information on aquatic biological communities in the Willamette Basin through 1995. Specifically, the report describes (1) the distribution, abndance, and trends of three taxonomic groups--algae, macroinvertebrates, and fish--and, to a lesser degree, other selected semi-aquatic taxa (i.e., taxa frequenting but not living wholly in water), including amphibians and reptiles, birds, and mammals, (2) the types of aquatic and riparian habitat that support and influence aquatic communities and their biotic constituents, (3) the natural and human-associated impacts on that habitat and associated biological communities, amd (4) the levels of enviroinmental contaminants to which biological communities and specific biota are exposed. The information in this report is intended to aid in the identification of data gaps relative to taxa and geographic areas, and to stimulate collaboration and increase coordination in present and future ecological research in the Willamette Basin. Close

• 10. [Article] Yaquina and Alsea River Basins Estuarine Wetland Site Prioritization Project : final report

  This project, commissioned in 1998, is part of the MidCoast Watersheds Council's efforts to better understand the status and condition of the area's natural resources and to work with interested landowners ...

  Citation × Citation Citation Abstract Copy Title: Yaquina and Alsea River Basins Estuarine Wetland Site Prioritization Project : final report Author: Brophy, Laura This project, commissioned in 1998, is part of the MidCoast Watersheds Council's efforts to better understand the status and condition of the area's natural resources and to work with interested landowners to enhance and protect important areas. Title: Yaquina and Alsea River Basins Estuarine Wetland Site Prioritization Project : final report Author: Brophy, Laura This project, commissioned in 1998, is part of the MidCoast Watersheds Council's efforts to better understand the status and condition of the area's natural resources and to work with interested landowners to enhance and protect important areas. Close