Index Catalog // ScholarsArchive@OSU

Limitations of Species Delimitation Based on Phylogenetic Analyses: A Case Study in the Hypogymnia hypotrypa Group (Parmeliaceae, Ascomycota)

Creator:: Wei, Xinli, McCune, Bruce, Lumbsch, H. Thorsten, Li, Hui, Leavitt, Steven, Yamamoto, Yoshikazu, Tchabanenko, Svetlana, and Wei, Jiangchun
Abstract:: Delimiting species boundaries among closely related lineages often requires a range of independent data sets and analytical approaches. Similar to other organismal groups, robust species circumscriptions in fungi are increasingly investigated within an empirical framework. Here we attempt to delimit species boundaries in a closely related Glade of lichen-forming fungi...
Resource Type:: Article
Full Text:: 1 min 30 s at 72 °C, a final 139 extension step of 8 min at 72 °C was added, after which the

What the Inbred Scandinavian Wolf Population Tells Us about the Nature of Conservation

Creator:: Räikkönen, Jannikke, Vucetich, John A., Vucetich, Leah M., Peterson, Rolf O., and Nelson, Michael P.
Abstract:: The genetic aspects of population health are critical, but frequently difficult to assess. Of concern has been the genetic constitution of Scandinavian wolves (Canis lupus), which represent an important case in conservation. We examined the incidence of different congenital anomalies for 171 Scandinavian wolves, including the immigrant founder female, born...
Resource Type:: Article
Full Text:: as population health, what counts as evidence of population health, and by extension what counts as

Cold Seep Epifaunal Communities on the Hikurangi Margin, New Zealand: Composition, Succession, and Vulnerability to Human Activities

Creator:: Bowden, David A., Rowden, Ashley A., Thurber, Andrew R., Baco, Amy R., Levin, Lisa A., and Smith, Craig R.
Abstract:: Cold seep communities with distinctive chemoautotrophic fauna occur where hydrocarbon-rich fluids escape from the seabed. We describe community composition, population densities, spatial extent, and within-region variability of epifaunal communities at methane-rich cold seep sites on the Hikurangi Margin, New Zealand. Using data from towed camera transects, we match observations to...
Resource Type:: Article
Full Text:: , New Zealand, representing the southern extension of the Tonga-Kermadec subduction system [20]. Cold

Initial Evidence for Adaptive Selection on the NADH Subunit Two of Freshwater Dolphins by Analyses of Mitochondrial Genomes

Creator:: Caballero, Susana, Duchêne, Sebastian, Garavito, Manuel F., Slikas, Beth, and Baker, C. Scott
Abstract:: A small number of cetaceans have adapted to an entirely freshwater environment, having colonized rivers in Asia and South America from an ancestral origin in the marine environment. This includes the 'river dolphins', early divergence from the odontocete lineage, and two species of true dolphins (Family Delphinidae). Successful adaptation to...
Resource Type:: Article
Full Text:: denaturation step at 98°C for 30s, followed by 35 cycles of 8s at 98°C, annealing at 64°C for 30s, extension at

Host-Selective Toxins of Pyrenophora tritici-repentis Induce Common Responses Associated with Host Susceptibility

Creator:: Pandelova, Iovanna, Figueroa, Melania, Wilhelm, Larry J., Manning, Viola A., Mankaney, Aakash N., Mockler, Todd C., and Ciuffetti, Lynda M.
Abstract:: Pyrenophora tritici-repentis (Ptr), a necrotrophic fungus and the causal agent of tan spot of wheat, produces one or a combination of host-selective toxins (HSTs) necessary for disease development. The two most studied toxins produced by Ptr, Ptr ToxA (ToxA) and Ptr ToxB (ToxB), are proteins that cause necrotic or chlorotic...
Resource Type:: Article
Full Text:: Cooperative State Research, Education and Extension Service (CSREES, grant#:2006-55600-16619) and in part by

Host-Selective Toxins of Pyrenophora tritici-repentis Induce Common Responses Associated with Host Susceptibility

Creator:: Pandelova, Iovanna, Figueroa, Melania, Wilhelm, Larry J., Manning, Viola A., Mankaney, Aakash N., Mockler, Todd C., and Ciuffetti, Lynda M.
Abstract:: Pyrenophora tritici-repentis (Ptr), a necrotrophic fungus and the causal agent of tan spot of wheat, produces one or a combination of host-selective toxins (HSTs) necessary for disease development. The two most studied toxins produced by Ptr, Ptr ToxA (ToxA) and Ptr ToxB (ToxB), are proteins that cause necrotic or chlorotic...
Resource Type:: Article
Full Text:: Cooperative State Research, Education and Extension Service (CSREES, grant#:2006-55600-16619) and in part by

Does Temperature-Mediated Reproductive Success Drive the Direction of Species Displacement in Two Invasive Species of Leafminer Fly?

Creator:: Wang, Haihong, Reitz, Stuart R., Xiang, Juncheng, Smagghe, Guy, and Lei, Zhongren
Abstract:: Liriomyza sativae and L. trifolii (Diptera: Agromyzidae) are two highly invasive species of leafmining flies, which have become established as pests of horticultural crops throughout the world. In certain regions where both species have been introduced, L. sativae has displaced L. trifolii, whereas the opposite has occurred in other regions....
Resource Type:: Article
Full Text:: Extension, Oregon State University, Ontario, Oregon, United States of America, 3 Department of Crop

Ecoregional Analysis of Nearshore Sea-Surface Temperature in the North Pacific

Creator:: Payne, Meredith C., Brown, Cheryl A., Reusser, Deborah A., and Lee, Henry, II
Abstract:: The quantification and description of sea surface temperature (SST) is critically important because it can influence the distribution, migration, and invasion of marine species; furthermore, SSTs are expected to be affected by climate change. To better understand present temperature regimes, we assembled a 29-year nearshore time series of mean monthly...
Resource Type:: Article
Full Text:: Extension (KE), Oyashio Current (OC), East Kamchatka Current (EKC). doi:10.1371/journal.pone.0030105.g001

Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing

Creator:: Kanda, Kojun, Pflug, James M., Sproul, John S., Dasenko, Mark A., and Maddison, David R.
Abstract:: Correction: 7 Mar 2016: The PLOS ONE Staff (2016) Correction: Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing. PLOS ONE 11(3): e0151124. https://doi.org/10.1371/journal.pone.0151124
Resource Type:: Article

Survival and development of potato psyllid (Hemiptera: Triozidae) on Convolvulaceae: Effects of a plant-fungus symbiosis (Periglandula)

Creator:: Kaur, Navneet, Cooper, William Rodney, Duringer, Jennifer M., Badillo-Vargas, Ismael E., Esparza-Diaz, Gabriela, Rashed, Arash, and Horton, David R.
Abstract:: Plant species in the family Solanaceae are the usual hosts of potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Psylloidea: Triozidae). However, the psyllid has also been shown to develop on some species of Convolvulaceae (bindweeds and morning glories). Developmental success on Convolvulaceae is surprising given the rarity of psyllid species worldwide...
Resource Type:: Article
Full Text:: , Oregon, United States of America, 4 Department of Entomology, Texas A&M AgriLife Research and Extension

ScholarsArchive@OSU

Limitations of Species Delimitation Based on Phylogenetic Analyses: A Case Study in the Hypogymnia hypotrypa Group (Parmeliaceae, Ascomycota)

What the Inbred Scandinavian Wolf Population Tells Us about the Nature of Conservation

Cold Seep Epifaunal Communities on the Hikurangi Margin, New Zealand: Composition, Succession, and Vulnerability to Human Activities

Initial Evidence for Adaptive Selection on the NADH Subunit Two of Freshwater Dolphins by Analyses of Mitochondrial Genomes

Host-Selective Toxins of Pyrenophora tritici-repentis Induce Common Responses Associated with Host Susceptibility

Host-Selective Toxins of Pyrenophora tritici-repentis Induce Common Responses Associated with Host Susceptibility

Does Temperature-Mediated Reproductive Success Drive the Direction of Species Displacement in Two Invasive Species of Leafminer Fly?

Ecoregional Analysis of Nearshore Sea-Surface Temperature in the North Pacific

Successful Recovery of Nuclear Protein-Coding Genes from Small Insects in Museums Using Illumina Sequencing

Survival and development of potato psyllid (Hemiptera: Triozidae) on Convolvulaceae: Effects of a plant-fungus symbiosis (Periglandula)

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