Index Catalog // ScholarsArchive@OSU

Proceedings : 4th annual technical conference : estuaries of the Pacific Northwest, March 14-15, 1974

Creator:: Oregon State University. Engineering Experiment Station
Resource Type:: Conference Proceeding
Full Text:: EXPERIMENT STATION CIRCULAR NO 50 TABLE OF CONTENTS Preface Larry S. Slotta Coastal Zone Management

Riparian and wetland vegetation of central and eastern Oregon

Creator:: Crowe, Elizabeth A. (Elizabeth Ann), 1963-, Kovalchik, Bernard L., Kerr, Marie Jeannette James, 1968-, Oregon Natural Heritage Information Center, and Institute for Natural Resources
Abstract:: The structure and components of riparian areas influence the rate, amount, and timing of water, nutrients, organic debris, and inorganic materials that enter streams and rivers. The energy of floodwaters and their ultimate volume, timing and erosive power is influenced by the soils, vegetation and geomorphology of fluvial surfaces within...
Resource Type:: Technical Report
Full Text:: crow_final.doc RIPARIAN AND WETLAND VEGETATION OF CENTRAL

Native freshwater wetland plant associations of northwestern Oregon

Creator:: Christy, John A., Oregon Natural Heritage Information Center, and Institute for Natural Resources
Abstract:: This guide provides keys, descriptions, and stand tables for 122 native freshwater plant associations (14 forest and woodland, 28 shrub, 78 herbaceous, 2 nonvascular) in northwestern Oregon, based on analysis of data from 1,992 plots distributed throughout the study area. Descriptions are provided for eight other plant associations for which...
Resource Type:: Technical Report
Full Text:: ASSOCIATIONS OF NORTHWESTERN OREGON John A. Christy Oregon Natural Heritage

Classification of native vegetation of Oregon

Creator:: Kagan, James S., Christy, John A., Murray, Michael P., Titus, Jonathan A., Oregon Natural Heritage Information Center, and Institute for Natural Resources
Abstract:: This classification lists the native plant associations known to occur in Oregon, and includes both successional and climax vegetation types that were an important part of the presettlement landscape of Oregon. It serves as an index to the diversity, distribution and relative rarity of the state's native plant associations, and...
Resource Type:: Technical Report
Full Text:: PCLIST.XLS CLASSIFICATION OF NATIVE VEGETATION OF OREGON

Using Resilience and Resistance Concepts to Manage Threats to Sagebrush Ecosystems, Gunnison Sage-Grouse, and Greater Sage-Grouse in Their Eastern Range: A Strategic Multi-Scale Approach

Creator:: Chambers, J. C.
Abstract:: This report provides a strategic approach developed by a Western Association of Fish and Wildlife Agencies interagency working group for conservation of sagebrush ecosystems, Greater sage-grouse, and Gunnison sage-grouse. It uses information on (1) factors that influence sagebrush ecosystem resilience to disturbance and resistance to nonnative invasive annual grasses and...
Resource Type:: Technical Report
Full Text:: of Management Information ........................................................... 89 9

Information and tools to conserve and restore Great Basin ecosystems

Creator:: Chambers, Jeanne C.
Abstract:: Keywords: Ecosystem health, Great Basin, Conservation of Natural Resources
Resource Type:: Technical Report
Full Text:: Halford and Nancy Shaw - 1 - - 2 - Estimates of resilience and resistance provide information on

Age, length and weight studies of three species of Columbia River salmon (Oncorhynchus keta, O. gorbuscha and O. kisutch)

Creator:: Marr, John C. and Oregon. Fish Commission
Abstract:: Samples, consisting of scales, length and weight measurements, and sex determinations of chum, pink, and silver salmons, were taken from the commercial catch in the Columbia River in 1914. Five hundred eighteen chum scales were examined. All fish had gone to sea early in their first year; and 70.5 percent...
Resource Type:: Technical Report
Full Text:: "ine Se*„re, -fence La., DEPARTMENT OF RESEARCH °'11 State Contribution No. 9 Age, Length and Weight

Greater Sage-Grouse Umbrella CCAA for Wyoming Ranch Management: a Candidate Conservation Agreement with Assurances for Greater Sage-Grouse Centrocercus urophasianus

Creator:: Wyoming Governor’s Office, Wyoming Bureau of Land Management, Natural Resources Conservation Service, Wyoming Game and Fish Department, Wyoming Department of Agriculture, Wyoming Association of Conservation Districts, United States. Forest Service, and United States. Fish and Wildlife Service
Abstract:: Prior to settlement in the 19th century, greater sage-grouse (Centrocercus urophasianus; hereafter referred to as ‘sage-grouse’) inhabited 13 western States and three Canadian provinces, and their potential habitat covered over 1,200,483 square kilometers (km) (463,509 square miles (mi)). Sage-grouse have declined across their range due to a variety of causes...
Resource Type:: Technical Report
Full Text:: regardless of the activity. When administered as a land use restriction (e.g., No 259 Disruptive Activities

The salmon runs of the Columbia River in 1938

Creator:: Rich, Willis H. (Willis Horton), 1885-1972 and Oregon. Fish Commission
Abstract:: Exceptional data are available for the study of the salmon runs of the Columbia River in 1938. Detailed figures on catch were supplied by Oregon and Washington in such form that they could readily be combined with the counts at Bonneville Dam to provide a basis for estimating the escapement....
Resource Type:: Technical Report
Full Text:: Contribution No. 7 The Salmon Runs of the Columbia River in 1938 by WILLIS H. RICH (Fishery Bulletin No. 37

Age and growth study of Tillamook Bay chum salmon (Oncorhynchus keta)

Creator:: Henry, Kenneth A. and Oregon. Fish Commission
Abstract:: Ages were determined for 65 fish from the 1947 run and for 287 fish from the 1949 run. In 1947 the percentage composition by age was as follows: 32.3 percent 3-year-old fish, 66.2 percent 4-year-old fish, and 1.5 percent 5-year-old fish. An approximate 95 percent confidence interval for the true...
Resource Type:: Technical Report
Full Text:: keta) KENNETH A. HENRY FISH COMMISSION OF OREGON Portland, Oregon Contribution No. 19 March, 1954

ScholarsArchive@OSU

Proceedings : 4th annual technical conference : estuaries of the Pacific Northwest, March 14-15, 1974

Riparian and wetland vegetation of central and eastern Oregon

Native freshwater wetland plant associations of northwestern Oregon

Classification of native vegetation of Oregon

Using Resilience and Resistance Concepts to Manage Threats to Sagebrush Ecosystems, Gunnison Sage-Grouse, and Greater Sage-Grouse in Their Eastern Range: A Strategic Multi-Scale Approach

Information and tools to conserve and restore Great Basin ecosystems

Age, length and weight studies of three species of Columbia River salmon (Oncorhynchus keta, O. gorbuscha and O. kisutch)

Greater Sage-Grouse Umbrella CCAA for Wyoming Ranch Management: a Candidate Conservation Agreement with Assurances for Greater Sage-Grouse Centrocercus urophasianus

The salmon runs of the Columbia River in 1938

Age and growth study of Tillamook Bay chum salmon (Oncorhynchus keta)

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