Search Results - "Marx, Hannah E."

Impact of whole-genome duplication events on diversification rates in angiosperms by Landis, Jacob B., Soltis, Douglas E., Li, Zheng, Marx, Hannah E., Barker, Michael S., Tank, David C., Soltis, Pamela S.

“…Premise of the Study Polyploidy or whole‐genome duplication (WGD) pervades the evolutionary history of angiosperms. Despite extensive progress in our…”
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molecular phylogeny and classification of Verbenaceae by Marx, Hannah E, O'Leary, Nataly, Yuan, Yao-Wu, Lu-Irving, Patricia, Tank, David C, Múlgura, María E, Olmstead, Richard G

“…Premise of the study: Verbenaceae consist of trees, shrubs, lianas, and herbs distributed primarily in Latin America, where they occur in a wide array of…”
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Phylogenetic restriction of plant invasion in drought‐stressed environments: Implications for insect‐pollinated plant communities in water‐limited ecosystems by Simon, Andrew D. F., Marx, Hannah E., Starzomski, Brian M.

“…Background Plant–pollinator community diversity has been found to decrease under conditions of drought stress; however, research into the temporal dimensions…”
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Can functional genomic diversity provide novel insights into mechanisms of community assembly? A pilot study from an invaded alpine streambed by Marx, Hannah E., Carboni, Marta, Douzet, Rolland, Perrier, Christophe, Delbart, Franck, Thuiller, Wilfried, Lavergne, Sébastien, Tank, David C.

“…An important focus of community ecology, including invasion biology, is to investigate functional trait diversity patterns to disentangle the effects of…”
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Pilot RNA‐seq data from 24 species of vascular plants at Harvard Forest by Marx, Hannah E., Jorgensen, Stacy A., Wisely, Eldridge, Li, Zheng, Dlugosch, Katrina M., Barker, Michael S.

“…Premise Large‐scale projects such as the National Ecological Observatory Network (NEON) collect ecological data on entire biomes to track climate change. NEON…”
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Polyploid plants have faster rates of multivariate niche differentiation than their diploid relatives by Baniaga, Anthony E., Marx, Hannah E., Arrigo, Nils, Barker, Michael S., Early, Regan

“…Polyploid speciation entails substantial and rapid postzygotic reproductive isolation of nascent species that are initially sympatric with one or both parents…”
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For common community phylogenetic analyses, go ahead and use synthesis phylogenies by Li, Daijiang, Trotta, Lauren, Marx, Hannah E., Allen, Julie M., Sun, Miao, Soltis, Douglas E., Soltis, Pamela S., Guralnick, Robert P., Baiser, Benjamin

“…Should we build our own phylogenetic trees based on gene sequence data, or can we simply use available synthesis phylogenies? This is a fundamental question…”
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Analysis of Paralogs in Target Enrichment Data Pinpoints Multiple Ancient Polyploidy Events in Alchemilla s.l. (Rosaceae) by Morales-Briones, Diego F, Gehrke, Berit, Huang, Chien-Hsun, Liston, Aaron, Ma, Hong, Marx, Hannah E, Tank, David C, Yang, Ya

“…Abstract Target enrichment is becoming increasingly popular for phylogenomic studies. Although baits for enrichment are typically designed to target…”
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The link between ancient whole‐genome duplications and cold adaptations in the Caryophyllaceae by Feng, Keyi, Walker, Joseph F., Marx, Hannah E., Yang, Ya, Brockington, Samuel F., Moore, Michael J., Rabeler, Richard K., Smith, Stephen A.

“…Premise The Caryophyllaceae (the carnation family) have undergone multiple transitions into colder climates and convergence on cushion plant adaptation,…”
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The invasion paradox dissolves when using phylogenetic and temporal perspectives by Ernst, Adrienne R., Barak, Rebecca S., Hipp, Andrew L., Kramer, Andrea T., Marx, Hannah E., Larkin, Daniel J.

“…The prediction that higher biodiversity leads to denser niche packing and thus higher community resistance to invasion has long been studied, with species…”
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Riders in the sky (islands): Using a mega-phylogenetic approach to understand plant species distribution and coexistence at the altitudinal limits of angiosperm plant life by Marx, Hannah E., Dentant, Cédric, Renaud, Julien, Delunel, Romain, Tank, David C., Lavergne, Sébastien

“…Aim: Plants occurring on high-alpine summits are generally expected to persist due to adaptations to extreme selective forces caused by the harshest climates…”
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Leveraging contemporary species introductions to test phylogenetic hypotheses of trait evolution by Lu-Irving, Patricia, Marx, Hannah E, Dlugosch, Katrina M

“…(a) Phylogenetic studies are powerful for generating hypotheses (see Table 1) about macroevolutionary associations between phenotypic or genetic trait states…”
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Increasing phylogenetic stochasticity at high elevations on summits across a remote North American wilderness by Marx, Hannah E., Richards, Melissa, Johnson, Grahm M., Tank, David C.

“…Premise At the intersection of ecology and evolutionary biology, community phylogenetics can provide insights into overarching biodiversity patterns,…”
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Dominant species establishment may influence invasion resistance more than phylogenetic or functional diversity by Ernst, Adrienne R., Barak, Rebecca S., Glasenhardt, Mary‐Claire, Kramer, Andrea T., Larkin, Daniel J., Marx, Hannah E., Kamakura, Renata Poulton, Hipp, Andrew L.

“…Phylogenetic and functional diversity are theorised to increase invasion resistance. Experimentally testing whether plant communities higher in these…”
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Deconstructing Darwin's Naturalization Conundrum in the San Juan Islands using community phylogenetics and functional traits by Marx, Hannah E, Giblin, David E, Dunwiddie, Peter W, Tank, David C, Rejmanek, Marcel

“…AIM: Darwin posed a conundrum about species invasions, postulating the importance of functional distinctiveness from the receiving native community to avoid…”
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Phylogenetic composition of native island floras influences naturalized alien species richness by Bach, Wilhelmine, Kreft, Holger, Craven, Dylan, König, Christian, Schrader, Julian, Taylor, Amanda, Dawson, Wayne, Essl, Franz, Lenzner, Bernd, Marx, Hannah E., Meyer, Carsten, Pergl, Jan, Pyšek, Petr, van Kleunen, Mark, Winter, Marten, Weigelt, Patrick

“…Islands are hotspots of plant endemism and are particularly vulnerable to the establishment (naturalization) of alien plant species. Naturalized species…”
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TagSeq for gene expression in non‐model plants: A pilot study at the Santa Rita Experimental Range NEON core site by Marx, Hannah E., Scheidt, Stephen, Barker, Michael S., Dlugosch, Katrina M.

“…Premise TagSeq is a cost‐effective approach for gene expression studies requiring a large number of samples. To date, TagSeq studies in plants have been…”
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Contrasting patterns of phylogenetic diversity and alpine specialization across the alpine flora of the American mountain range system by Figueroa, Hector Fox, Marx, Hannah E., de Souza Cortez, Maria Beatriz, Grady, Charles J., Engle-Wrye, Nicholas J., Beach, Jim, Stewart, Aimee, Folk, Ryan A., Soltis, Douglas E., Soltis, Pamela S., Smith, Stephen A.

“…Although mountainous habitats contribute substantially to global biodiversity, comparatively little is known about biogeographic patterns of distributions of…”
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An empirical demonstration of using pentatricopeptide repeat (PPR) genes as plant phylogenetic tools: Phylogeny of Verbenaceae and the Verbena complex by Yuan, Yao-Wu, Liu, Chang, Marx, Hannah E., Olmstead, Richard G.

“…The pentatricopeptide repeat (PPR) gene family, with hundreds of members in land plant genomes, has been recognized as a tremendous resource for plant…”
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pentatricopeptide repeat (PPR) gene family, a tremendous resource for plant phylogenetic studies by Yuan, Yao-Wu, Liu, Chang, Marx, Hannah E, Olmstead, Richard G

“…Despite the paramount importance of nuclear gene data in plant phylogenetics, the search for candidate loci is believed to be challenging and time-consuming…”
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