Index Catalog // ScholarsArchive@OSU

An Evaluation of the Effects of Hatchery and Management Practices on Geomagnetic Orientation Behavior in Juvenile Pacific Steelhead Trout (Oncorhynchus mykiss)

Creator:: Scanlan, Michelle M.
Abstract:: Numerous populations of salmon and trout undergo extensive migrations, migrating from freshwater to the sea and throughout ocean basins. Years later they return to their natal streams with remarkable accuracy and precision. The outward migration is accomplished without the benefit of following experienced migrants or prior individual experience. Evidence suggests...
Resource Type:: Masters Thesis
Full Text:: . CONTRIBUTION OF AUTHORS Dr. David Noakes, Dr. Nathan Putman, and Dr. Tom Quinn contributed to the

Magnetic map in nonanadromous Atlantic salmon

Creator:: Scanlan, Michelle M., Putman, Nathan F., Pollock, Amanda M., and Noakes, David L.
Abstract:: Long-distance migrants, including Pacific salmon (Oncorhynchus spp), can use geomagnetic information to navigate. We tested the hypothesis that a “magnetic map” (i.e., an ability to extract positional information from Earth’s magnetic field) also exists in a population of salmon that do not undertake oceanic migrations. This study examined juvenile Atlantic...
Resource Type:: Article

Rearing in a distorted magnetic field disrupts the ‘map sense’ of juvenile steelhead trout

Creator:: Putman, Nathan F., Meinke, Amanda M., and Noakes, David L. G.
Abstract:: We used simulated magnetic displacements to test orientation preferences of juvenile steelhead trout (Oncorhynchus mykiss) exposed to magnetic fields existing at the northernmost and southernmost boundaries of their oceanic range. Fish reared in natural magnetic conditions distinguished between these two fields by orienting in opposite directions, with headings that would...
Resource Type:: Article

Predicting the distribution of oceanic-stage Kemp’s ridley sea turtles

Creator:: Putman, Nathan F., Mansfield, Katherine L., He, Ruoying, Shaver, Donna J., and Verley, Philippe
Abstract:: The inaccessibility of open ocean habitat and the cryptic nature of small animals are fundamental problems when assessing the distribution of oceanic-stage sea turtles and other marine animals sharing similar life-history traits. Most methods that estimate patterns of abundance cannot be applied in situations that are extremely data limited. Here,...
Resource Type:: Article

To Oregon by ox-team in 1847 : the story of the coming of the Hunt family to the Oregon country and the experiences of G. W. Hunt in the gold diggings of California in 1849

Creator:: Lockley, Fred, 1871- and Hunt, Jeptha T., 1862-
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII F 881 .1 6 12 0143077226 c•-. ,:-.... :, ,..,,...__;; qo Oregon by Qx .... Team In

Using Culture-independent Genomics as a Means for Understanding Chlamydial Biology

Creator:: Putman, Timothy E.
Abstract:: The chlamydiae are a family of obligate intracellular bacteria that have a unique bi-phasic developmental cycle, unique cellular properties, and a unique set of challenges to studying its biology. While genetic manipulation is becoming routine in Chlamydia, there are significant challenges to working with this intracellular parasite. The body of...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Timothy E. Putman for the degree

Predicting Conductivity Within a Resistive Unsteady MHD Channel

Creator:: Rajbhandari, Evan
Abstract:: The theory behind magnetohydrodynamics (MHD) is utilized to present a 3-D solution to how the induced magnetic field changes with respect to time. Several MHD-based assump- tions are made to simplify the coupling of Maxwell’s equations with two constitutive laws and Ohm’s law. The velocity field is assumed to be...
Resource Type:: Technical Report
Full Text:: bold. Any derivatives may also be shortened by: dF dα = (F )α = [F ]α The coupled set of governing

The effects of throidectomy on the salamander Triturus torosus (Rathke)

Creator:: Taylor, Alfred
Resource Type:: Dissertation
Full Text:: . Oxygen requirements ---- ------ ----------- 14 f. Edema - ------------------------------------------ 15

The morphology of the crustacean Callianassa californiensis Dana

Creator:: Murray, Nettie Lorene
Resource Type:: Masters Thesis
Full Text:: outer one (f) of which is thicker and somewhat shorter than the lower or inner one (f'). The annular

The culture of surgical maggots and clinical aspects of maggot therapy

Creator:: Tarshis, Maurice S.
Resource Type:: Masters Thesis
Full Text:: wish to express my grateful appreciation to Dr. Nathan Fasten, Head of the Department of Zoology

ScholarsArchive@OSU

An Evaluation of the Effects of Hatchery and Management Practices on Geomagnetic Orientation Behavior in Juvenile Pacific Steelhead Trout (Oncorhynchus mykiss)

Magnetic map in nonanadromous Atlantic salmon

Rearing in a distorted magnetic field disrupts the ‘map sense’ of juvenile steelhead trout

Predicting the distribution of oceanic-stage Kemp’s ridley sea turtles

To Oregon by ox-team in 1847 : the story of the coming of the Hunt family to the Oregon country and the experiences of G. W. Hunt in the gold diggings of California in 1849

Using Culture-independent Genomics as a Means for Understanding Chlamydial Biology

Predicting Conductivity Within a Resistive Unsteady MHD Channel

The effects of throidectomy on the salamander Triturus torosus (Rathke)

The morphology of the crustacean Callianassa californiensis Dana

The culture of surgical maggots and clinical aspects of maggot therapy

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search