Index Catalog // ScholarsArchive@OSU

Temperature modulated hepatic DNA binding but not biliary metabolites of aflatoxin B₁ in rainbow trout

Creator:: Brock, Daniel
Resource Type:: Masters Thesis
Full Text:: Rainbow Trout. by Daniel Brock A THESIS submitted to Oregon State University in partial fulfillment

Microhabitat utilization by juvenile chinook salmon (Oncorhynchus tshawytscha) in relation to stream discharges in the lower American River of California

Creator:: Jackson, Terry A.
Abstract:: Habitats for juvenile chinook salmon (Oncorhynchus tshawytscha) were observed at a high flow during the spring of 1989 and at a low flow during the spring of 1991 in the lower American River of California. Parameters of microhabitats in eight macrohabitats were measured. Mean column water velocity and total water...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Terry A. Jackson for the degree of Master of Science in Fisheries presented on

Evaluation of a louver guidance facility used to sample salmon and trout emigrants

Creator:: Holubetz, Terry Bruce
Abstract:: The subject of this thesis is an evaluation of a louver facility in the Lemhi River, Idaho. The louver facility was designed to guide juvenile chinook salmon and steelhead trout into a trap in order to sample downstream migrant populations. The study was designed to determine: (1) if the catch...
Resource Type:: Masters Thesis
Full Text:: USED TO SAMPLE SALMON AND TROUT EMIGRANTS by Terry Bruce Holubetz A THESIS submitted to Oregon

Patterns of interactive segregation in three species of sculpins (Cottus) in western Oregon

Creator:: Finger, Terry Richard
Abstract:: Species interactions and their effect on the use of habitat by benthic fishes were examined in a guild composed of Cottus perplexus, C. rhotheus, and C. beldingi in the Marys River above Philomath, Oregon, and in a constant environment provided by an artificial stream. In the Marys River system, the...
Resource Type:: Dissertation
Full Text:: Interactive Segregation in Three Species of Sculpins (Cottus) in Western Oregon by Terry Richard Finger A

Effects of dieldrin on the intrinsic rate of increase of the guppy, Poecilia reticulata Peters

Creator:: Roelofs, Terry Dean
Resource Type:: Dissertation
Full Text:: Intrinsic Rate of Increase of the Guppy, Poecilia reticulata Peters by Terry Dean Roelofs A THESIS

Stags of the Sea or Hedgehogs of the Harbor? Inferring the Point of Sculpin Cranial Weaponry

Creator:: Buser, Thaddaeus J.
Abstract:: Animal weapons are thought to have evolved to compete for reproductive opportunities within a species. Across the diverse weapon-bearing taxa, several evolutionary trends have emerged: (1) increasing complexity and relative size across ontogeny, (2) sexual dimorphism, and (3) higher levels of random deviations from symmetry (i.e., fluctuating asymmetry) than non-weaponized...
Resource Type:: Dissertation
Full Text:: reproductive opportunities within a species. Across the diverse weapon-bearing taxa, several evolutionary

Mercury accumulation in fish from Madre de Dios, a goldmining area in the Amazon Basin, Peru

Creator:: Deza Arroyo, Nilton Eduardo
Resource Type:: Masters Thesis
Full Text:: Accumulation in Fish from Madre de Dios. a Goidmining Area in the Amazon Basin. Peru Abstract approved: I

Genetic Connectivity of the Dungeness Crab (Cancer magister) Across Oceanographic Regimes

Creator:: Roegner, G. Curtis, Corbett, Kelly, Beacham, Terry D., Jacobson, Dave P., Jackson, Tyler M., and O'Malley, Kathleen G.
Abstract:: Limited approaches exist for studying population connectivity in widely dispersing marine benthic invertebrates. Genetic techniques can provide important insights toward identifying recruitment trajectories. Here, 10 microsatellite loci were used to examine connectivity among Oregon Dungeness crabs (Cancer magister, Dana, 1852) in the California Current System (CCS) (n = 801) as...
Resource Type:: Article

Oxygen consumption during acclimation to increasing salinity in the freshwater euryhaline cichlid Oreochromis niloticus (Linnaeus, 1757)

Creator:: Alablani, Salam A.
Abstract:: Two sets of experiments measured changes in the oxygen consumption of the euryhaline teleost Oreochromis niloticus during acclimation to progressively increased salinity. Six acrylic respirometers were constructed for this purpose. The salinities tested were 9, 18, 27 and 36 ppt, with 36 ppt considered as full strength seawater. Fish were...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Salam A. Alablani for the degree of Master of Science in Fisheries Science presented on March

Effects of habitat manipulations on California quail in western Oregon

Creator:: Oates, Russell M.
Abstract:: The effects of disking, food plantings, and wheat plantings on a population of California quail (Lophortyx californicus) were studied from fall 1976 to spring 1978 on the E.E. Wilson Wildlife Area, Oregon. Twelve 16.2-ha study sites were established: 3 study sites for each treatment and 3 control sites. Disked areas,...
Resource Type:: Masters Thesis
Full Text:: MANIPULATIONS ON CALIFORNIA QUAIL IN WESTERN OREGON Abstract approved: ohn A. CraJ)fo The effects of disking

ScholarsArchive@OSU

Temperature modulated hepatic DNA binding but not biliary metabolites of aflatoxin B₁ in rainbow trout

Microhabitat utilization by juvenile chinook salmon (Oncorhynchus tshawytscha) in relation to stream discharges in the lower American River of California

Evaluation of a louver guidance facility used to sample salmon and trout emigrants

Patterns of interactive segregation in three species of sculpins (Cottus) in western Oregon

Effects of dieldrin on the intrinsic rate of increase of the guppy, Poecilia reticulata Peters

Stags of the Sea or Hedgehogs of the Harbor? Inferring the Point of Sculpin Cranial Weaponry

Mercury accumulation in fish from Madre de Dios, a goldmining area in the Amazon Basin, Peru

Genetic Connectivity of the Dungeness Crab (Cancer magister) Across Oceanographic Regimes

Oxygen consumption during acclimation to increasing salinity in the freshwater euryhaline cichlid Oreochromis niloticus (Linnaeus, 1757)

Effects of habitat manipulations on California quail in western Oregon

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