Index Catalog // ScholarsArchive@OSU

The Factors Affecting the Diets of Groundfish in the Gulf of Alaska : Ecological and Modeling Considerations

Creator:: Thompson, Kevin A.
Abstract:: Marine systems undergo changes in community composition over time as a result of a variety of environmental and anthropogenic factors. Understanding these community changes and the factors that drive them is critical for ecosystem management of marine resources. The Gulf of Alaska (GOA) is a large marine ecosystem that includes...
Resource Type:: Dissertation
Full Text:: committee of Sarah Gaichas, Tom Hurst, Lorenzo Ciannelli, and Grant Thompson have provided valuable

Factors affecting female space use in ten populations of prairie chickens

Creator:: Winder, Virginia L., Carrlson, Kaylan M., Gregory, Andrew J., Hagen, Christian A., Haukos, David A., Kesler, Dylan C., Larsson, Lena C., Matthews, Ty W., McNew, Lance B., Patten, Michael A., Pitman, Jim C., Powell, Larkin A., Smith, Jennifer A., Thompson, Tom, Wolfe, Donald H., and Sandercock, Brett K.
Abstract:: Conservation of wildlife depends on an understanding of the interactions between animal movements and key landscape factors. Habitat requirements of wide-ranging species often vary spatially, but quantitative assessment of variation among replicated studies at multiple sites is rare. We investigated patterns of space use for 10 populations of two closely...
Resource Type:: Article
Full Text:: ,8 MICHAEL A. PATTEN,9 JIM C. PITMAN,10 LARKIN A. POWELL,7 JENNIFER A. SMITH,7,15 TOM THOMPSON,11

Long-term decline of a winter-resident bird community in Puerto Rico

Creator:: Faaborg, John, Arendt, Wayne J., Toms, Judith D., Dugger, Katie M., Cox, W. Andrew, and Mora, Miguel Canals
Abstract:: Despite concern expressed two decades ago, there has been little recent discussion about continuing declines of migrant bird populations. Monitoring efforts have been focused almost exclusively on the breeding grounds. We describe the long-term decline of a winter-resident bird population in Guánica Commonwealth Forest, Puerto Rico, one of the last...
Resource Type:: Article
Full Text:: , Rothstein SI, Sherry TW, Scott Sillett T, Thompson FR III, Warnock N (2010a) Conserving migratory land birds

An investigation into the genetic basis of migration timing in Chinook salmon (Oncorhynchus tshawytscha)

Creator:: O'Malley, Kathleen G.
Abstract:: The genetic basis of adaptation is complex as many fitness-related traits are quantitative and likely influenced by multiple genes with variable effects across different selective environments. One important adaptation for anadromous Chinook salmon (Oncorhynchus tshawytscha) is the time at which individuals return to natal breeding sites within a reproductive season....
Resource Type:: Dissertation
Full Text:: to thank my four graduate committee members: Mark Camara, Michael Ford, Bambos Kyriacou and Tom

Phylogeography and population structure of least terns (Sterna antillarum)

Creator:: Draheim, Hope M.
Abstract:: Historically, least terns (Sterna antillarum) were one of the most common tern species in North America. However, population declines have resulted from direct and indirect anthropogenic pressures on their breeding and foraging habitat. Three subspecies of least terns have been described within the United States: California least tern (S. a....
Resource Type:: Masters Thesis
Full Text:: extend special recognition to Tom Mullins, Renee Bellinger, and Mike Schwartz who offered guidance in

News & Views, 2003

Creator:: Hall, Jim
Resource Type:: Other
Full Text:: Antler Club, and I invited Tom McAllister, Outdoor Editor for the Portland Journal, and a Fish and Game

The effects of electroshock on immune function and disease progression in juvenile spring chinook salmon

Creator:: VanderKooi, Scott P., Maule, Alec G., and Schreck, Carl B.
Abstract:: Although much is known about the effects of electroshock on fish physiology, consequences to the immune system and disease progression have not received attention. Our objectives were to determine the effects of electroshock on selected immune function in juvenile spring chinook salmon Oncorhynchus tshawytscha, the mechanism of any observed alteration,...
Resource Type:: Article
Full Text:: (Thompson et al. 1993) and rainbow trout (An- gelidis et al. 1987). We had three research objectives: (1

Spawning, larval recruitment, and early life survival of Pacific lampreys in the South Fork Coquille River, Oregon

Creator:: Brumo, Abel F.
Abstract:: Recently, there has been concern over the decline of the Pacific lamprey, Lampetra tridentata, in the northwestern United States. However, effective management has been impeded by data gaps in basic biology, especially in the early life stages. Consequently, in 2004 and 2005 I examined reproductive ecology, larval recruitment, and lamprey...
Resource Type:: Masters Thesis
Full Text:: project in 2004. In 2005 Dustin Thompson provided assistance with spawning surveys, while Brian Alfonse

Habitat use and movement behavior of Pacific marten (Martes caurina) in response to forest management practices in Lassen National Forest, California

Creator:: Moriarty, Katie M.
Abstract:: Some of the most pressing conservation concerns involve declining populations of species with low fecundity and highly specialized foraging and reproductive requirements. Yet, we often lack a functional understanding of how individuals of those species interact with their environment, specifically how their movement is affected by human-induced changes. In order...
Resource Type:: Dissertation
Full Text:: Jelhe, Paula Shackley, Terri Simon-Jackson, Tom Frolli, Tom Rickman), and the local scientific

News & Views, 1993/06

Creator:: Edge, Dan
Resource Type:: Other
Full Text:: Scholarship Award from Trout Unlimited. Tom received a $2,000 scholarship in recognition of his graduate

ScholarsArchive@OSU

The Factors Affecting the Diets of Groundfish in the Gulf of Alaska : Ecological and Modeling Considerations

Factors affecting female space use in ten populations of prairie chickens

Long-term decline of a winter-resident bird community in Puerto Rico

An investigation into the genetic basis of migration timing in Chinook salmon (Oncorhynchus tshawytscha)

Phylogeography and population structure of least terns (Sterna antillarum)

News & Views, 2003

The effects of electroshock on immune function and disease progression in juvenile spring chinook salmon

Spawning, larval recruitment, and early life survival of Pacific lampreys in the South Fork Coquille River, Oregon

Habitat use and movement behavior of Pacific marten (Martes caurina) in response to forest management practices in Lassen National Forest, California

News & Views, 1993/06

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