Oregon Wildlife; Vol.38 No.8 (August 1983)

1983-08 (iso8601)

Summary of hydrographic observations and water use information on Salmon River near...

1973-08 (iso8601)

Classification of Icelandic watersheds and rivers to explain life history strategies of...

A hierarchical classification system of Iceland's watersheds and rivers is presented. The classification is based on Iceland's substrate, climate, water, biota, and human cultural influences. The geological formations of Iceland are very different...

1990-05-17 (iso8601)

Chemodetection of threatening chemical stimuli by juvenile coho salmon (Oncorhynchus...

1992-08-26 (iso8601)

A report on Crater Lake water quality: Crater Lake National Park, Oregon, 1988-1989

1982-2002; ill, maps; Report title; CA 9000-3-0003 Subagreement 8; Includes appendices: Crater Lake Liminological Studies 1988 and 1989; "Submitted by Robert E. Benton, Superintendent Crater Lake National Park." - T.p.; Includes bibliographical...

2009-01-08
2009-03-30

Icicle River Bypass Channel

Looking towards the upstream end of the Icicle River bypass or diversion canal, which will carry flood waters around the salmon holding ponds at the Leavenworth migratory fish control station

1939-12-22
2024-11-24

Scenic View of Hatchery Area

Providing a water supply sufficient in quantity and suitable in temperature for proper operation of hatchery, rearing ponds, and holding ponds presented many engineering problems. In their upstream migration, after leaving the salt water of the...

2024-11-24

Laboratory studies on the food consumption, growth, and activity of juvenile coho salmon

1967-10-27 (iso8601)

Fish and invertebrate distribution at multiple scales in Thomas Creek, Oregon : a...

Longitudinal patterns of fish and benthic invertebrate distribution and habitat use were similar in Thomas Creek, Oregon but clarity of these patterns differed. I studied fish and aquatic invertebrates simultaneously, at multiple scales, and used...

2003-03-14 (iso8601)

Evaluation of Snake River Basin thermograph program for reservoir temperature studies

At the request of Dr. E.D. Perry, (23 August 1957), an evaluation was made of U.S. Fish and Wildlife Service River Basin Studies air and water temperature gathering program for the Snake River Basin. The only criteria was the desirability for...

1957-09 (iso8601)

Context, Provenance and Technology of a Western Stemmed Tradition Artifact Cache from...

The discovery of an artifact cache containing Western Stemmed Tradition projectile points in a clearly defined pit feature at the Cooper’s Ferry site offers a unique perspective on early lithic technology and logistical organization in western...

2014-10 (iso8601)

Salmon poisoning in dogs

1928-05 (iso8601)

Oregon State Game Commission bulletin; Vol.27 No.7 (July 1972)

1972-07 (iso8601)

Counting the Current Costs of Salmonid Disease Free Status in the UK

This paper describes the assumptions, scenarios and calculations underlying best estimates of the current costs of three notifiable fish diseases in the United Kingdom: infectious salmon anaemia (ISA), viral haemorrhagic septicaemia (VHS) and...

2006-11 (iso8601)

Movement of populations in restricted regions

Mathematicians have been concerned with population growth and movement since the days of Leonhard Euler and Thomas Malthus. Chapter i of this paper sketches the history of the development of the modern population theory. In Chapter II, a partial...

1977-05-05 (iso8601)

An Application of Stated Preference Non-Market Valuation to Value Improvements to...

Non-market valuation research has produced value estimates for over forty threatened and endangered (T&E) species, including mammals, fish, birds, and crustaceans. Increasingly Stated Preference Choice Experiments (SPCE) are utilized for...

2010 (iso8601)

Energy utilization by young grass carp fed different diets

Effects of diet on food energy utilization by grass carp fed aquatic plants or formulated diets with varied lipid sources and levels are presented in three manuscripts. Significant effects of diet on food consumption, digestion, growth and muscle...

1988-10-06 (iso8601)

Patterns of genetic inheritance and variation through ontogeny for hatchery and wild...

Although differences between selective pressures in hatcheries and streams have been theorized to cause genetic divergence between hatchery and wild salmonids, evidence of this is lacking. This study was initiated to document the presence or...

1991-03-12 (iso8601)

Supplemental Description of Myxobolus squamalis (Myxozoa) & Epidemiology of M....

Myxobolus squamalis is a Myxozoan parasite of salmonids, which contributes to lowered fitness of hatchery and wild fish in the Pacific Northwest of North America. The only GenBank DNA sequence of M. squamalis is from Oncorhynchus tschawytscha...

2012-05-31 (iso8601)

An analysis of conflict for the Columbia River salmon fishery

1975-11 (iso8601)

Power, Fish, and the Greenhouse on the Columbia River

The Columbia River in the Pacific Northwest region of the U.S. is home to the greatest hydroelectric system in the world. Its dams provide 75 percent of the power needs of nearly 10 million people. But the dams also create numerous obstacles to...

2001 (iso8601)

Urban and rural-residential area land uses in Oregon: a synthesis of an IMST technical...

On June 21-22, 2011, the Independent Multidisciplinary Science Team (IMST) hosted a technical workshop for local and regional natural resource managers and practitioners in urban and rural-residential land uses. The purpose of the workshop was to...

2012-06-13 (iso8601)

Using PLACE mapping to improve public participation in Tillamook County, Oregon...

In the fall and winter of 1999/2000, efforts by federal, state, and local agencies to restore salmon habitat by protecting land adjacent to rivers and streams drew intense responses citizens in the Pacific Northwest. Despite efforts to "involve"...

2001-10-29 (iso8601)

Forest practices and salmon : what's the connection?

1995-01 (iso8601)

Preliminary report on a study of the factors responsible for the toxicity of wastes...

1954 (iso8601)