Publications
USGS divers in the Elwha River
WFRC zebrafish laboratory
Processing a Lost River sucker
Below is a list of available WFRC peer reviewed and published science.
Filter Total Items: 2525
Biological monitoring of environmental quality: The use of developmental instability Biological monitoring of environmental quality: The use of developmental instability
Distributed robustness is thought to influence the buffering of random phenotypic variation through the scale-free topology of gene regulatory, metabolic, and protein-protein interaction networks. If this hypothesis is true, then the phenotypic response to the perturbation of particular nodes in such a network should be proportional to the number of links those nodes make with...
Authors
D.C. Freeman, J.M. Emlen, J.H. Graham, R. A. Hough, T.A. Bannon
Application of the stage-projection model with density-dependent fecundity to the population dynamics of Spanish ibex Application of the stage-projection model with density-dependent fecundity to the population dynamics of Spanish ibex
A stage-class population model with density-feedback term included was used to identify the most critical parameters determining the population dynamics of female Spanish ibex (Capra pyrenaica) in southern Spain. A population in the Cazorla and Segura mountains is rapidly declining, but the eastern Sierra Nevada population is growing. The stable population density obtained using...
Authors
J. Escos, C.L. Alados, John M. Emlen
Application of DNA technology to the detection and identification of two rhabdoviruses of Pacific salmon Application of DNA technology to the detection and identification of two rhabdoviruses of Pacific salmon
No abstract available
Authors
C.K. Arakawa, W.N. Batts, R.E. Deering, J. R. Winton
Effects of mitigative measures on productivity of white sturgeon populations in the Columbia River downstream from McNary Dam, and status and habitat requirements of white sturgeon populations in the Columbia and Snake rivers upstream from McNary Dam Effects of mitigative measures on productivity of white sturgeon populations in the Columbia River downstream from McNary Dam, and status and habitat requirements of white sturgeon populations in the Columbia and Snake rivers upstream from McNary Dam
No abstract available
Authors
M.J. Parsley, T.D. Counihan, Allen I. Miller
Involvement of rainbow trout leucocytes in the pathogenesis of infectious hematopoietic necrosis Involvement of rainbow trout leucocytes in the pathogenesis of infectious hematopoietic necrosis
Rainbow trout Oncorhynchus myluss leucocytes were tested for their ability to support replication of infectious hematopoietic necrosis virus (IHNV). Viral replication occurred in vitro uslng leucocytes cultured from peripheral blood, kidney, and thymus where viral titers peaked at 2 to 4 d post-inoculation. Leucocytes collected from trout following waterborne challenge with IHNV were...
Authors
S. Chilmonczyk, J. R. Winton
Nearshore habitat use by subyearling Chinook salmon in the Columbia and Snake Rivers. Annual report 1993 Nearshore habitat use by subyearling Chinook salmon in the Columbia and Snake Rivers. Annual report 1993
No abstract available
Authors
L.O. Key, R. Garland, E.E. Kofoot
Satellite tobacco mosaic virus modifies the symptoms of helper tobamoviruses in pepper in a cultivar-specific manner Satellite tobacco mosaic virus modifies the symptoms of helper tobamoviruses in pepper in a cultivar-specific manner
No abstract available
Authors
G. Rodriguez-Alvarado, G. Kurath, J.A. Dodds
Migrational characteristics of juvenile Chinook salmon and steelhead in Lower Granite Reservoir and tributaries, Snake River Migrational characteristics of juvenile Chinook salmon and steelhead in Lower Granite Reservoir and tributaries, Snake River
No abstract available
Authors
D.W. Rondorf, M.J. Banach
Osmoregulatory performance and marking of subyearling Chinook salmon at McNary Dam to estimate adult contribution. Annual report 1993 Osmoregulatory performance and marking of subyearling Chinook salmon at McNary Dam to estimate adult contribution. Annual report 1993
No abstract available
Authors
K.F. Tiffan, P.G. Wagner
Osmoregulatory performance and marking of subyearling Chinook salmon at McNary Dam to estimate adult contribution. Annual report 1993 Osmoregulatory performance and marking of subyearling Chinook salmon at McNary Dam to estimate adult contribution. Annual report 1993
No abstract available
Authors
K.F. Tiffan, D.W. Rondorf, P.G. Wagner
Assessing smoltification of juvenile spring Chinook salmon Oncorhynchus tshawytscha using changes in body morphology Assessing smoltification of juvenile spring Chinook salmon Oncorhynchus tshawytscha using changes in body morphology
A morphometric measure of smoltification of juvenile spring chinook salmon (Oncorhynchus tshawytscha) was developed and evaluated. Fish were collected from hatcheries in Washington and Idaho prior to release and at McNary Dam on the Columbia River during their downstream migration. Distances between 15 anatomical landmarks were digitized from photographs of each fish resulting in 34...
Authors
J.W. Beeman, D.W. Rondorf, M.E. Tilson
Scale asymmetry: A tool to detect developmental instability under the fractal geometry scope Scale asymmetry: A tool to detect developmental instability under the fractal geometry scope
No abstract available
Authors
C.L. Alados, J. Escos, J.M. Emlen