Index Catalog // ScholarsArchive@OSU

Phylogeny of minute carabid beetles and their relatives based upon DNA sequence data (Coleoptera, Carabidae, Trechitae)

Creator:: Maddison, David R. and Ober, Karen A.
Abstract:: The phylogeny of ground beetles of supertribe Trechitae is inferred using DNA sequences of genes that code for 28S ribosomal RNA, 18S ribosomal RNA, and wingless. Within the outgroups, austral psydrines are inferred to be monophyletic, and separate from the three genera of true Psydrina (Psydrus, Nomius, Laccocenus); the austral...
Resource Type:: Article
Full Text:: data (Coleoptera, Carabidae, Trechitae) David R. Maddison1, Karen A. Ober2 1 Department of

Effective size of a wild salmonid population is greatly reduced by hatchery supplementation

Creator:: Christie, M. R., Marine, M. L., French, R. A., Waples, R. S., and Blouin, M. S.
Abstract:: Many declining and commercially important populations are supplemented with captive-born individuals that are intentionally released into the wild. These supplementation programs often create large numbers of offspring from relatively few breeding adults, which can have substantial population-level effects. We examined the genetic effects of supplementation on a wild population of...
Resource Type:: Article

The effect of spatial configuration of habitat capacity on β diversity

Creator:: Dong, X., Muneepeerakul, R., Olden, J. D., and Lytle, D. A.
Abstract:: Patterns of β diversity are commonly used to infer underlying ecological processes. In this study, we examined the effect of spatial configuration of habitat capacity on different metrics of β diversity, i.e., β diversity measured as turnover and as variation. For β diversity as turnover, a monotonic species spatial turnover...
Resource Type:: Article
Full Text:: ., Muneepeerakul, R., Olden, J. D., & Lytle, D. A. (2015). The effect of spatial configuration of habitat capacity

Bayesian parentage analysis with systematic accountability of genotyping error, missing data, and false matching

Creator:: Christie, Mark R., Tennessen, Jacob A., and Blouin, Michael S.
Abstract:: Motivation: The goal of any parentage analysis is to identify as many parent-offspring relationships as possible, while minimizing incorrect assignments. Existing methods can achieve these ends, but require additional information in the form of demographic data, thousands of markers, and/or estimates of genotyping error rates. For many non-model systems, it...
Resource Type:: Article
Full Text:: genotyping error, missing data, and false matching Mark R. Christie1,*, Jacob A. Tennessen1 and Michael S

Host species composition influences infection severity among amphibians in the absence of spillover transmission

Creator:: Han, Barbara A., Kerby, Jacob L., Searle, Catherine L., Storfer, Andrew, and Blaustein, Andrew R.
Abstract:: Wildlife epidemiological outcomes can depend strongly on the composition of an ecological community, particularly when multiple host species are affected by the same pathogen. However, the relationship between host species richness and disease risk can vary with community context and with the degree of spillover transmission that occurs among co-occurring...
Resource Type:: Article

Host Specificity Among Closely Related Dinoflagellates: Using Autofluorescence to Enumerate Symbionts in Aiptasia

Creator:: Corey, Kevin R., Kirk, N. L., Meyer, E., Coffroth, M. A., and Weis, V. M.
Abstract:: Symbiotic relationships between cnidarians and dinoflagellates within the genus Symbiodinium are critically important for the success of coral reefs. These symbionts provide their hosts with photosynthetically-fixed carbon in exchange for nutrients and shelter. Symbiodinium is a phylogenetically diverse genus that is often typed by sequencing the ribosomal internal transcribed spacer...
Resource Type:: Presentation

Do lagoon physiography and hydrology determine the physico-chemical properties and trophic status of coastal lagoons? A comparative approach

Creator:: Roselli, L., Canedo-Argueelles, M., Costa Goela, P., Cristina, S., Rieradevall, M., D'Adamo, R., and Newton, A.
Abstract:: Coastal lagoons are very heterogeneous systems covering a wide range of physiographical and hydrological characteristics. The hypothesis of the present investigation was to test physiographical and hydrological characteristics of coastal lagoons affecting their physico-chemical properties and their buffer capacity against nutrient enrichment. We compared data collected during a whole annual...
Resource Type:: Article
Full Text:: ), 363-370. Cañedo-Argüelles, M., Rieradevall, M., Farres-Corell, R., Newton, A. 2011. Annual

Persistent spatial structuring of coastal ocean acidification in the California Current System

Creator:: Washburn, L., Russell, A., Menge, B. A., Hill, T., Cheriton, O., Nielsen, K. J., McManus, M. A., Feely, R. A., Gouhier, T., Byrne, R. H., Friederich, G., Sanford, E., Hacker, S., Chan, F., Blanchette, C. A., Gaylord, B., Barth, J. A., Sevadjian, J., Hofmann, G., and Chavez, F.
Abstract:: The near-term progression of ocean acidification (OA) is projected to bring about sharp changes in the chemistry of coastal upwelling ecosystems. The distribution of OA exposure across these early-impact systems, however, is highly uncertain and limits our understanding of whether and how spatial management actions can be deployed to ameliorate...
Resource Type:: Article
Full Text:: . Blanchette 3, R. H. Byrne4, F. Chavez5, O. Cheriton6, R. A. Feely7, G. Friederich5, B. Gaylord8,9, T

Ghost factors of laboratory carbonate chemistry are haunting our experiments

Creator:: Galloway, A. W. E., von Dassow, G., Schram, J. B., Klinger, T., Hill, T. M., Lowe, A. T., Chan, F., Yoshioka, R. M., and Kroeker, K. J.
Abstract:: For many historical and contemporary experimental studies in marine biology, seawater carbonate chemistry remains a ghost factor, an uncontrolled, unmeasured, and often dynamic variable affecting experimental organisms or the treatments to which investigators subject them. We highlight how environmental variability, such as seasonal upwelling and biological respiration, drive variation in...
Resource Type:: Article
Full Text:: . HILL 3 , A. T. LOWE 4 , F. CHAN 5 , R. M. YOSHIOKA 1 , AND K. J. KROEKER 6 1Oregon Institute of

Genome-Wide Scan and Test of Candidate Genes in the Snail Biomphalaria glabrata Reveal New Locus Influencing Resistance to Schistosoma mansoni

Creator:: Tennessen, Jacob A., Bonner, Kaitlin M., Bollmann, Stephanie R., Johnstun, Joel A., Yeh, Jan-Ying, Marine, Melanie, Tavalire, Hannah F., Bayne, Christopher J., and Blouin, Michael S.
Abstract:: Background: New strategies to combat the global scourge of schistosomiasis may be revealed by increased understanding of the mechanisms by which the obligate snail host can resist the schistosome parasite. However, few molecular markers linked to resistance have been identified and characterized in snails. Methodology/Principal Findings: Here we test six...
Resource Type:: Article
Full Text:: . R., Johnstun, J. A., Yeh, J. Y., Marine, M., ... & Blouin, M. S. (2015). Genome-Wide Scan and Test

ScholarsArchive@OSU

Phylogeny of minute carabid beetles and their relatives based upon DNA sequence data (Coleoptera, Carabidae, Trechitae)

Effective size of a wild salmonid population is greatly reduced by hatchery supplementation

The effect of spatial configuration of habitat capacity on β diversity

Bayesian parentage analysis with systematic accountability of genotyping error, missing data, and false matching

Host species composition influences infection severity among amphibians in the absence of spillover transmission

Host Specificity Among Closely Related Dinoflagellates: Using Autofluorescence to Enumerate Symbionts in Aiptasia

Do lagoon physiography and hydrology determine the physico-chemical properties and trophic status of coastal lagoons? A comparative approach

Persistent spatial structuring of coastal ocean acidification in the California Current System

Ghost factors of laboratory carbonate chemistry are haunting our experiments

Genome-Wide Scan and Test of Candidate Genes in the Snail Biomphalaria glabrata Reveal New Locus Influencing Resistance to Schistosoma mansoni

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