Dog salmon spawning

Dog salmon spawning in Grays River

1936-10-31

Dead Man's Hole

"Dead Man's Hole" in Salmon River below town of Challis, Idaho

1941-06-10
2003-01-01

Chinook salmon

Chinook salmon in the Clackamas River; 1938-06-28

2024-11-23
2003-01-01

Fishermen hauling a salmon seine, Karluk, Alaska, June 1906

From John Cobb field notebook: Hauling salmon seine, Karluk, June 1906

2024-11-23

Chemical Analysis of Juvenile Chinook Salmon and their Prey Items (Zooplankton and...

Analysis of legacy and current-use insecticides and the lipid content of whole body tissue samples and composites of juvenile Chinook salmon (TIresults Fish tab), macroinvertebrates (TIResults Macroinvertebrate tab), and zooplankton (TIResults...

2021-01-01

Page 29

reservoirs would essentially eliminate all the prime spawning areas used by salmon and steelhead trout on the affected streams, the Trinity and South Fork Trinity Rivers. In addition, the accessible salmon and steelhead fishing reaches of the...

Guide to the Association of Northwest Steelheaders Records 1963-1966

The Association of Northwest Steelheaders Records document the Walla Walla chapter of the organization, which is dedicated to sustaining the Steelhead salmon population.. The records date from 1963 to 1966, and consist of materials such as...

Alaska Peninsula Salmon, 1997

PSPA

2008-10-03
2008-10-03
1997-11-23

Chignik salmon studies: Potential factors influencing the large annual fluctuations of...

NMFS

2008-10-03
2008-10-03
1991-11-23

The effects of salmon cannery waste on juvenile salmon in a closed system, Final Report

2008-10-03
2008-10-03
1973-11-23

Information report: Evaluation of releases of 1964-brood Coho salmon fry in south...

1965-09-15 (iso8601)

Private salmon hatcheries in Oregon, 1977

1977 (iso8601)

Salmon River project

"Primary objectives . . . were to document the wild salmonid species that utilize Salmon River as a spawning area, to determine their spatial and temporal distributions, and to measure the abundance of each species." (p.1) Adults and juveniles...

1978 (iso8601)

Seasonal variations in weight of Columbia River chinook salmon

A study of the fishery problems raised by the construction of the Grand Coulee Dam on the upper Columbia River was done. Part of the study was to estimate the number of salmon taken in commercial fishery for the purpose of comparing this with the...

1940 (iso8601)

Salinity effects on plasma ion levels, cortisol, and osmolality in Chinook salmon...

Studies on hydromineral balance in fishes frequently employ measurements of electrolytes following euthanasia. We tested the effects of fresh- or salt-water euthanasia baths of tricaine mesylate (MS-222) on plasma magnesium (Mg²⁺) and sodium (Na⁺)...

2016-02 (iso8601)

The effects of electroshock on immune function and disease progression in juvenile...

Electrofishing is a sampling tool commonly used by fisheries researchers. While much is known about the effects of electroshock on fish physiology, consequences to the immune system and disease progression have not received attention. To...

1999-06-16 (iso8601)

The identity of the salmon in Crater Lake and possible remifications concerning...

Correspondence from Donald S. Farner to J. P. Leavitt; The second memorandum is entitled: A study collection of zoological specimens of Crater Lake National Park

2024-11-23
2008-08-19
2009-01-07

Biochemical and serological comparison of selected Vibrio spp. isolated from fish

Nine isolates of bacteria recovered from fish dying at marine facilities were collected from different geographic areas. The strains included: an isolate from chinook salmon (Oncorhynchus tshawytscha) reared in net pens in New Zealand, an isolate...

1987-09-15 (iso8601)

Stress, osmoregulation, and the hormone cortisol in yearling coho salmon, Oncorhynchus...

Freshwater (FW) and seawater (SW) acclimated yearling coho salmon, Oncorhynchus kisutch, were subjected to severe confinement stress in FW, SW, or a medium (1/3 SW) that was approximately isosmotic to the fish's blood. Chronic stress caused...

1982-12-12 (iso8601)

The effects of x-irradiation, diethylstilbestrol, and size at time of release on the...

Precocious male coho are of limited economic value and control of their numbers returning to the hatchery or the increased survival of full-sized adults would be beneficial. Factors influencing early sexual maturation and attempts to suppress this...

1971-05-10 (iso8601)

Population dynamics of the coho salmon and its response to logging in three coastal...

This study examines the ecology and dynamics of coho salmon (Oncorhynchus kisutch) in environments experimentally altered by logging. The objective was to evaluate processes that stabilize or regulate the populations. Two small watersheds in...

1971-06-03 (iso8601)

Linking predators to seasonality of upwelling: Using food web indicators and path...

Upwelling in eastern boundary current systems is a primary driver of ecosystem productivity. Typically, peak upwelling occurs during spring and summer, but winter upwelling may also be important to ecosystem functions. In this study, we...

2012-08 (iso8601)

Setting measurable goals for salmon and watershed recovery : examples and...

2000-08-21 (iso8601)

Relative resistances of three transferrin genotypes of coho salmon (Oncorhynchus...

Juvenile coho salmon (Oncorhynchus kisutch) of three transferrin genotypes (AA, AC and CC) were experimentally infected with the causative agent of bacterial kidney disease (BKD) and mortalities observed. Six experimental and control groups were...

1976-07-02 (iso8601)

Partial characterization of six established salmonid cell lines

Six salmonid cell lines previously established in this laboratory, CHSE 114 and CHSE 214 (chinook salmon), CSE 119 (coho salmon), SSE 5 (sockeye salmon), STE 137 (steelhead trout) and RTH 149 (rainbow trout), were partially characterized....

1979-05-23 (iso8601)