Index Catalog // ScholarsArchive@OSU

Studies on the host-parasite relationships of the "salmon poisoning" trematode--Nanophyetus salmincola (Chapin)

Creator:: Baldwin, Norman Lewis
Resource Type:: Masters Thesis
Full Text:: AN ABSTRkCT OF THE THESIS OF Norman Lewis Baldwin for the

Age and growth of cutthroat trout, Salmo clarki clarki Richardson, in the Rogue River, Oregon

Creator:: Tomasson, Tumi
Resource Type:: Masters Thesis
Full Text:: for privacy Carl E. Bond A survey of the literature indicates that there are trends in timing of

Effects of DDT on conditioning responses of starlings

Creator:: Adams, Norman Ross
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF NORMAN ROSS ADAMS for the MASTER

The development and maintenance of stream community structure and organization

Creator:: Wevers, Mary Jo
Abstract:: The goal of this study was to better understand stream communities through a perspective that might make their structure, organization, and development more understandable. This goal was approached through the following objectives: 1. To determine the assemblages of stream organisms and define subsystems within a stream community. 2. To explain...
Resource Type:: Masters Thesis
Full Text:: Community Structure and Organization Redacted for Privacy Abstract approved: Charles E. Warren The goal

Elevated temperature and the production of juvenile Chinook salmon (Oncorhynchus tshawytscha) in a model stream

Creator:: Bisson, Peter Andre
Abstract:: Temperature was elevated approximately 4° C in a model stream relative to an unheated, but otherwise similar control stream. The streams were located outdoors, received identical amounts of exchange water from a nearby creek, and followed natural diurnal and seasonal temperature cycles Juvenile spring chinook salmon (Oncorhynchus tshawytscha) were introduced...
Resource Type:: Dissertation
Full Text:: ) IN A MODEL STREAM Abstract approved: Gerald E. Davis Temperature was elevated approximately 40 C in

The role of body size in the foraging strategies and management of avian herbivores : a comparison of dusky Canada geese (Branta canadensis occidentalis) and cackling geese (B. hutchinsii minima) wintering in the Willamette Valley of Oregon

Creator:: Mini, Anne E.
Abstract:: Body size explains much of the interspecific variation in the physiology, behavior, and morphology of birds, such as metabolic rate, diet selection, intake rate, gut size, and bill size. Based on mass-specific metabolic requirements and relative energetic costs of activities, being a certain body size has both advantages and disadvantages....
Resource Type:: Dissertation
Full Text:: Anne E. Mini for the degree of Doctor of Philosophy in Wildlife Science presented on October 11, 2012

Trophic adaptations and relationships of rockfishes (Sebastes spp.) of Oregon

Creator:: Pequeño, Germán E.
Abstract:: A comparative analysis of structures related to capture and processing of food, in 624 specimens belonging to 31 species of Sebastes of Oregon was made. The structures studied were the following: the tooth-bearing bones (premaxillary, dentary, vomer, palatine); the maxillary, angular, articular, parasphenoid and glossohyal bones; the lower limb of...
Resource Type:: Dissertation
Full Text:: (Sebastes spp.) of Oregon AN ABSTRACT OF THE THESIS OE 1.:,ermfira E. for the degree of Doctor in Fsher

Classification of Icelandic watersheds and rivers to explain life history strategies of Atlantic salmon

Creator:: Gudjonsson, Sigurdur
Abstract:: A hierarchical classification system of Iceland's watersheds and rivers is presented. The classification is based on Iceland's substrate, climate, water, biota, and human cultural influences. The geological formations of Iceland are very different in character depending on their age and formation history. Three major types of formations occur: Tertiary, Plio-Pleistocene,...
Resource Type:: Dissertation
Full Text:: Abstract approved: 4 Redacted for Privacy Charles E. Warren A hierarchical classification system of

Changes in size and age at maturity of Columbia River upriver bright fall chinook salmon (Oncorhynchus tshawytscha) : implications for stock fitness, commercial value, and management

Creator:: Beaty, Roy E.
Abstract:: The average size and age of chinook salmon (Oncorhynchus tshawytscha) caught in commercial fisheries along the Pacific Coast of North America have decreased substantially in this century. These declines might be caused in part by changes in size and age at maturity within the stocks contributing to those fisheries. Upriver...
Resource Type:: Masters Thesis
Full Text:: value, and management AN ABSTRACT OF THE THESIS OF Roy E. Beaty for the degree of Master of Science

A review of the Gadopsidae, with a description of a new species from Tasmania

Creator:: Parrish, Richard H.
Abstract:: The taxonomic placement of Gadopsidae is discussed and an evaluation of its osteological relationships with related families is given. Similarities to the more primitive genera of the trachinoids, notothenioids, and uranoscopoids are noted and the inclusion of Gadopsidae in the Trachinoidae is recommended. A description of the geological history of...
Resource Type:: Masters Thesis
Full Text:: to Professor Carl E. Bond, Oregon State University, for his many suggestions throughout the

ScholarsArchive@OSU

Studies on the host-parasite relationships of the "salmon poisoning" trematode--Nanophyetus salmincola (Chapin)

Age and growth of cutthroat trout, Salmo clarki clarki Richardson, in the Rogue River, Oregon

Effects of DDT on conditioning responses of starlings

The development and maintenance of stream community structure and organization

Elevated temperature and the production of juvenile Chinook salmon (Oncorhynchus tshawytscha) in a model stream

The role of body size in the foraging strategies and management of avian herbivores : a comparison of dusky Canada geese (Branta canadensis occidentalis) and cackling geese (B. hutchinsii minima) wintering in the Willamette Valley of Oregon

Trophic adaptations and relationships of rockfishes (Sebastes spp.) of Oregon

Classification of Icelandic watersheds and rivers to explain life history strategies of Atlantic salmon

Changes in size and age at maturity of Columbia River upriver bright fall chinook salmon (Oncorhynchus tshawytscha) : implications for stock fitness, commercial value, and management

A review of the Gadopsidae, with a description of a new species from Tasmania

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