Index Catalog // ScholarsArchive@OSU

Proposal to Study the host-parasite relationship between upogebia pugettensis and orthione griffenis

Creator:: Smith, Andrew E.
Abstract:: Keywords: Upogebia pugettensis; Orthione griffenis; Yaquina Bay, Oregon; parasite
Resource Type:: Research Paper

Analysis of Northeast Pacific cores EW9504-12PC and EW9504-13PC using (40)Ar-(39)Ar dating, paleomagnetics, CaCO3 extraction, and radiolaria marker methods to determine glacial/interglacial influences in response to geographic location

Creator:: Caver, Leah J.
Abstract:: Keywords: EW9504-12PC; EW9504-13PC; 40Ar-39Ar; paleomagnetics; calcium carbonate; CaCO3; Argon-Argon dating; climate variability; Ceratospyris borealis; Stylatractus universus
Resource Type:: Research Paper

Diversity and differentiation of mtDNA among humpback whales (Megaptera novaeangliae) on both the tropical feeding grounds and the Antarctic feeding Areas of the South Pacific Ocean

Creator:: Antolik, Caroline
Abstract:: Keywords: Humpback Whale; Megaptera novaeangliae; genetics; mtDNA; breeding stock E; IWC
Resource Type:: Research Paper

Substrate preference and settlement timing of larval northern rock sole

Creator:: Basilio, Anthony
Abstract:: Keywords: northern rock sole; Lepidopsetta polyxystra; substrate; settlement; larval fish; habitat selection; Chiniak Bay, Kodiak, Alaska
Resource Type:: Research Paper

Diet manipulations and color changes in Pisaster ochraceus

Creator:: Taylor, Katlyn R.
Abstract:: It has been observed and documented that Pisaster ochraceus has very striking colors, but the reasons behind the coloration are still unknown. Three coloration categories were determined and used for a feeding trial study to investigate the effects of diet on coloration in Pisaster ochraceus. This study involved 30 hand...
Resource Type:: Research Paper

Comparing Metacarcinus magister settlement preferences among the seagrasses Z. marina and Z. japonica

Creator:: Jaco, Erin M. and Heidmann, Sarah
Abstract:: Metacarcinus magister, the Dungeness crab, is a commercially important species on the Pacific Northwest coast as the most profitable fishery in Oregon and an important ecological player as both predator and prey. Understanding the spatial distribution of Dungeness throughout different life history stages is beneficial both ecologically and economically. Zostera...
Resource Type:: Research Paper

Site and Light: Looking at factors that affect the growth rate of Saccharina sessilis

Creator:: Beem, Kristin, Meltvedt, Ariana, and Carsh, Alexander
Abstract:: Saccharina sessilis, lettuce kelp, is a macroalgae that contributes to the primary production in the intertidal zone off of the Oregon Coast. Macroalgae can serve as a bioindicator of increased nutrient input, water quality, and shifts in the intertidal environment. Competition for light exists between macroalgae species and with other...
Resource Type:: Research Paper and Presentation

Visual discrimination and memory of Enteroctopus dofleini, the Giant Pacific Octopus

Creator:: Boyle, Virinda R.
Abstract:: This study evaluated the memory and visual discrimination capabilities of Enteroctopus dofleini, the Giant Pacific Octopus. Octopuses have been known to have advance sensory capabilities and through this study we challenged our specimen to remember and actively choose a specific patterned jar based on a visual pattern and positive reinforcement....
Resource Type:: Research Paper

Comparing Metacarcinus magister settlement preferences among the seagrasses Zostera marina and Zostera japonica

Creator:: Heidmann, Sarah and Jaco, Erin
Abstract:: Metacarcinus magister, the Dungeness crab, is a commercially important species on the Pacific Northwest coast as the most profitable fishery in Oregon and an important ecological player as both predator and prey. Understanding the spatial distribution of Dungeness throughout different life history stages is beneficial both ecologically and economically. Zostera...
Resource Type:: Research Paper

Cryptoniscans don't go straight home

Creator:: Crooks, Katherine E.
Resource Type:: Presentation

ScholarsArchive@OSU

Proposal to Study the host-parasite relationship between upogebia pugettensis and orthione griffenis

Analysis of Northeast Pacific cores EW9504-12PC and EW9504-13PC using (40)Ar-(39)Ar dating, paleomagnetics, CaCO3 extraction, and radiolaria marker methods to determine glacial/interglacial influences in response to geographic location

Diversity and differentiation of mtDNA among humpback whales (Megaptera novaeangliae) on both the tropical feeding grounds and the Antarctic feeding Areas of the South Pacific Ocean

Substrate preference and settlement timing of larval northern rock sole

Diet manipulations and color changes in Pisaster ochraceus

Comparing Metacarcinus magister settlement preferences among the seagrasses Z. marina and Z. japonica

Site and Light: Looking at factors that affect the growth rate of Saccharina sessilis

Visual discrimination and memory of Enteroctopus dofleini, the Giant Pacific Octopus

Comparing Metacarcinus magister settlement preferences among the seagrasses Zostera marina and Zostera japonica

Cryptoniscans don't go straight home

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