48 Works

Thirteen years of vegetation chronosequence data in ex-arable and undisturbed fields near Winthrop, Washington, USA

andrew kulmatiski & Karen Beard
Non-native plants have invaded much of the western United States over the past 100 years. Most of these invasive species are early-successional, yet they appear to persist for decades. The goal of this research was to describe non-native and native plant abundance in ex-arable and adjacent undisturbed fields over time.

Impact of basal diet on obesity phenotype of recipient mice following fecal microbiome transfer from obese or lean human donors. Appendix D. Microbiome sequencing data

Daphne Rodriguez, Abby Benninghoff & Korry Hintze
The complete data set generated by 16S rRNA sequencing of all fecal samples analyzed is provided as a digital data .biom file accessible.

Genetic differentiation between two species of buckwheat (Eriogonum)

Paul G. Wolf & Jenessa B. Lemon
Discovering the extent of genetic differentiation between closely related taxa facilitates decisions regarding species protection under the Endangered Species Act. Here, we analyze genotype data to explore the relatedness of two buckwheat species: Eriogonum soredium Reveal- a narrow endemic under consideration for protection, and a widespread close relative, Eriogonum shockleyi S. Watson. Eriogonum soredium grows only on Ordovician limestone outcroppings in west central Utah, whereas the range of E. shockleyi is broad, spanning the western...

Data from: Distance, elevation, and environment as drivers of diversity and divergence in bumble bees across latitude and altitude

Jason M. Jackson, Meaghan L. Pimsler, Kennan Jeannet Oyen, Jonathan B. Koch-Uhuad, James D. Herndon, James P. Strange, Michael E. Dillon & Jeffrey D. Lozier
Identifying drivers of dispersal limitation and genetic differentiation is a key goal in biogeography. We examine patterns of population connectivity and genetic diversity using Restriction-site Associated DNA sequencing (RADseq) in two bumble bee species, Bombus vosnesenskii and Bombus bifarius across latitude and altitude in mountain ranges from California, Oregon, and Washington, U.S.A. Bombus vosnesenskii, which occurs across a broader elevational range at most latitudes, exhibits little population structure while B. bifarius, which occupies a relatively...

Data from: Deconstruction of a plant-arthropod community reveals influential plant traits with nonlinear effects on arthropod assemblages

Joshua G. Harrison, Casey Philbin, Zach Gompert, Glen Forister, Leonardo Hernandez, Benjamin W. Sullivan, Ian Wallace, Lyra Beltran, Craig D. Dodson, Jacob S. Francis, Amie Schlageter, Oren Shelef, Su'ad Yoon, Matthew L. Forister, Ian S. Wallace, Su'ad A. Yoon, Zachariah Gompert, Casey S. Philbin, Leonardo Hernandez-Espinoza & Glen W. Forister
1. Studies of herbivores and secondary consumer communities rarely incorporate a comprehensive characterization of primary producer trait variation, thus limiting our understanding of how plants mediate community assembly of consumers. 2. We took advantage of recent technological developments for efficient generation of phytochemical, microbial, and genomic data to characterize individual alfalfa plants (Medicago sativa; Fabaceae) growing in an old-field, semi-naturalized state for 770 traits (including 753 chemical features). Using random forest modeling, we investigated the...

Data from: Herbivory and eutrophication mediate grassland plant nutrient responses across a global climatic gradient

T. Michael Anderson, Daniel M. Griffith, James B. Grace, Eric M. Lind, Peter B. Adler, Lori A. Biederman, Dana M. Blumenthal, Pedro Daleo, Jennifer Firn, Nicole Hagenah, W. Stanley Harpole, Andrew S. MacDougall, Rebecca L. McCulley, Suzanne M. Prober, Anita C. Risch, Mahesh Sankaran, Martin Schütz, Eric W. Seabloom, Carly J. Stevens, Lauren L. Sullivan, Peter D. Wragg & Elizabeth T. Borer
Plant stoichiometry, the relative concentration of elements, is a key regulator of ecosystem functioning and is also being altered by human activities. In this paper we sought to understand the global drivers of plant stoichiometry and compare the relative contribution of climatic vs. anthropogenic effects. We addressed this goal by measuring plant elemental (C, N, P and K) responses to eutrophication and vertebrate herbivore exclusion at eighteen sites on six continents. Across sites, climate and...

Data from: The predictability of genomic changes underlying a recent host shift in Melissa blue butterflies

Samridhi Chaturvedi, Lauren K. Lucas, Chris C. Nice, James A. Fordyce, Matt L. Forister, Zachariah Gompert & Matthew L. Forister
Despite accumulating evidence that evolution can be predictable, studies quantifying the predictability of evolution remain rare. Here, we measured the predictability of genome-wide evolutionary changes associated with a recent host shift in the Melissa blue butterfly (Lycaeides melissa). We asked whether and to what extent genome-wide patterns of evolutionary change in nature could be predicted (1) by comparisons among instances of repeated evolution, and (2) from SNP $\times$ performance associations in a lab experiment. We...

Data from: Vertical differentiation in tropical forest butterflies: a novel mechanism generating insect diversity?

Chris C. Nice, James A. Fordyce, Katherine L. Bell, Matthew L. Forister, Zachariah Gompert & Phil J. DeVries
Many tropical fruit-feeding nymphalid butterflies are associated with either the forest canopy or the understory, however, the exceptions offer insights into the origins of tropical diversity. As it occurs in both habitats of tropical forests in Ecuador and Peru, Archaeoprepona demophon is one such exception. We compared patterns of occurrence of A. demophon in the canopy and understory and population genomic variation for evidence of ecological and genetic differentiation between habitats. We found that butterfly...

Incorporating Drones in My Classroom: Survey Data from High School Teachers 2018

Tyson Sorenson, Kelsey Hall, Olivia Horning, Joshua Dallin & Davis Francis
Survey data collected from 69 high school and middle school teachers. Survey gauges intentions of integrating drone curriculum concepts into the classroom. Dataset includes summary data, raw data and survey instrument.

Genetic Engineering in Agriculture Curricula for Grades 9-12

Tyson Sorenson, Olivia Horning, Kelsey Hall, David Francis & Joshua Dallin
This is a curriculum package that was developed for teachers to be able to integrate genetic engineering and biotechnology concepts, skills, and career applications into their classrooms. This package was developed as part of the LEARN workshop entitled "Genetic Engineering: Workshop for Teachers." This curriculum package includes five full units of instructions with lesson plans, presentation resources, and other resources for teachers. This package is intended for students in grades 9-12. Each unit is complete...

Data from: Genetic constraints on wing pattern variation in Lycaeides butterflies: a case study on mapping complex, multifaceted traits in structured populations

Lauren K. Lucas, Chris C. Nice, Zach Gompert & Zachariah Gompert
Patterns of phenotypic variation within and among species can be shaped and constrained by trait genetic architecture. This is particularly true for complex traits, such as butterfly wing patterns, that consist of multiple elements. Understanding the genetics of complex trait variation across species boundaries is difficult, as it necessitates mapping in structured populations and can involve many loci with small or variable phenotypic effects. Here, we investigate the genetic architecture of complex wing pattern variation...

Data from: Predation shapes the evolutionary traits of cervid weapons

Matthew C. Metz, Douglas J. Emlen, Daniel R. Stahler, Daniel R. MacNulty, Douglas W. Smith & Mark Hebblewhite
Sexually selected weapons evolved to maximize the individual reproductive success of males in many polygynous breeding species. Many weapons are also retained outside of reproductive periods for secondary reasons, but the importance of these secondary functions is poorly understood. Here we leveraged a unique opportunity from the predator–prey system in northern Yellowstone National Park, WY, USA to evaluate whether predation by a widespread, coursing predator (wolves) has influenced a specific weapon trait (antler retention time)...

Data from: Large-effect mutations generate trade-off between predatory and locomotor ability during arms race coevolution with deadly prey

Michael T.J. Hague, Gabriela Toledo, Shana L. Geffeney, Charles T. Hanifin, , , Michael T. J. Hague & Edmund D. Brodie
Adaptive evolution in response to one selective challenge may disrupt other important aspects of performance. Such evolutionary trade-offs are predicted to arise in the process of local adaptation, but it is unclear if these phenotypic compromises result from the antagonistic effects of simple amino acid substitutions. We tested for trade-offs associated with beneficial mutations that confer tetrodotoxin (TTX) resistance in the voltage-gated sodium channel (NaV1.4) in skeletal muscle of the common garter snake (Thamnophis sirtalis)....

Data from: Priority effects within coinfected hosts can drive unexpected population-scale patterns of parasite prevalence

Patrick A. Clay, Michael H. Cortez, Meghan A. Duffy & Volker H. W. Rudolf
Organisms are frequently coinfected by multiple parasite strains and species, and interactions between parasites within hosts are known to influence parasite prevalence and diversity, as well as epidemic timing. Importantly, interactions between coinfecting parasites can be affected by the order in which they infect hosts (i.e. within-host priority effects). In this study, we use a single-host, two-pathogen, SI model with environmental transmission to explore how within-host priority effects scale up to alter host population-scale infection...

Data from: Parental habituation to human disturbance over time reduces fear of humans in coyote offspring

Christopher J. Schell, Julie K. Young, Elizabeth V. Lonsdorf, Rachel M. Santymie, Jill M. Mateo & Rachel M. Santymire
A fundamental tenet of maternal effects assumes that maternal variance over time should have discordant consequences for offspring traits across litters. Yet, seldom are parents observed across multiple reproductive bouts, with few studies considering anthropogenic disturbances as an ecological driver of maternal effects. We observed captive coyote (Canis latrans) pairs over two successive litters to determine whether among-litter differences in behavior (i.e., risk-taking) and hormones (i.e., cortisol and testosterone) corresponded with parental plasticity in habituation....

The Total Western Diet and Vancomycin Treatment Increase Inflammation-Mediated Colorectal Cancer--Microbiome Sequencing Data

Korry Hintze & Niklas Aardema
Data includes .biom and mapping files (.txt) of microbiome data sequenced via 16s rRNA sequencing and processed using the latest version of QIIME. A complete dataset of 16S rRNA sequencing of terminal fecal samples is provided as a digital data .biom file. Biom files are readable through QIIME software, available at Qiime.org. A mapping file, formatted as a tab-delimited .txt file, is also available.

Alllenrolfea Wetland Genetics Data

Paul G. Wolf, Carol A. Rowe & Robert W. Lichvar
The hydrophyte Allenrolfea occidentalis (S. Watson) Kuntze (iodine bush) is a halophytic shrub of the arid southwest that is listed as a facultative wetland (FACW) species on the National Wetland Plant List. This rating means the species is usually a hydrophyte but occasionally is found in uplands. We tested for genetic (ecotypic) differences between plants sampled from wetlands versus uplands. We used genotyping-by-sequencing (ddRAD-seq) to generate data from 133 plants from 30 locations representing both...

Data for pre-fire and post-fire surface fuel loading in a Sierra Nevada mixed-conifer forest.

C. Alina Cansler, Mark E. Swanson, Tucker J. Furniss, Andrew J. Larson & James A. Lutz
This data set includes measurements of the 116 fuel transects that were used in Cansler et al. (in review). The research was conducted in the Yosemite Forest Dynamics Plot, Yosemite National Park, California, USA (Lutz et al. 2012). File Cansler_et_al_YFDP_Density_By_Species_By_Decay_Class.csv This file contains the wood density values used for the calculations. File Cansler_et_al_YFDP_2011_CWD_DWD_input.xlsx File Cansler_et_al_YFDP_2014_CWD_DWD_input.xlsx These two files with identical field definitions compare the pre-fire (2011) tally of coarse woody debris (CWD) with the post-fire...

Elk female age, brucellosis status, and pregnancy status collected over >20 years at winter feedgrounds in Wyoming

Johan T du Toit & Gavin Cotterill
We investigated the impacts of brucellosis (Brucella abortus) on elk (Cervus canadensis) productivity using serological data from over 6000 captures since 1990 in the Greater Yellowstone Ecosystem, USA. Over 1000 of these records included known age and pregnancy status. Using Bayesian multilevel models, we estimated the age-specific pregnancy probabilities of exposed and native elk. We then used repeat-capture data to investigate the full effects of the disease on life history. Brucellosis exposure reduced pregnancy rates...

Data from Kruger Park Porometry Project

andrew kulmatiski
This data is part of a body of work exploring tree and grass water use in Kruger National Park.

Data on Household Disaster Preparedness for U.S. States and Metropolitan Areas

Peter Howe
This dataset contains model estimates of the proportion of the adult population who report having supplies at home to use in case of a disaster, at the state level and Core-Based Statistical Area (CBSA) level in the U.S. “state_2015_table.csv” contains estimated proportion of adults (18+) who have set aside supplies at home in case of a disaster at the state level for 2015. “cbsa_2015_table.csv” contains estimated proportion of adults (18+) who have set aside supplies...

Mesospheric Densities and Temperatures Derived from 11 Years of Data Acquired with the Rayleigh-Scatter Lidar at the Atmospheric Lidar Observatory at Utah State University

Vincent Wickwar & Joshua Herron
Frequent observations were carried out with the Rayleigh-scatter lidar at Utah State University’s Atmospheric Lidar Observatory (41.742572° N, 111.808273° W, and 1466 m) from August 1993 through December 2004. Of 964 nights observed, a total of 839 nights were judged good for deriving temperatures. These 839 were reduced to obtain all-night relative neutral densities and absolute temperatures. These results extend from 45 to ≤ 95 km, thereby covering the mesosphere. This netCDF file starts by...

SDNET2018: A concrete crack image dataset for machine learning applications

Marc Maguire, Sattar Dorafshan & Robert J. Thomas
SDNET2018 is an annotated image dataset for training, validation, and benchmarking of artificial intelligence based crack detection algorithms for concrete. SDNET2018 contains over 56,000 images of cracked and non-cracked concrete bridge decks, walls, and pavements. The dataset includes cracks as narrow as 0.06 mm and as wide as 25 mm. The dataset also includes images with a variety of obstructions, including shadows, surface roughness, scaling, edges, holes, and background debris. SDNET2018 will be useful for...

Data from: Long-term experimental hybridisation results in a heterologous transition and the evolution of a new sex chromosome in swordtail fish

Paolo Franchini, Julia C. Jones, Peiwen Xiong, Susanne Kneitz, Zachariah Gompert, Wesley C. Warren, Ronald B. Walter, Axel Meyer & Manfred Schartl
The remarkable diversity of sex determination mechanisms known in fish may be fuelled by exceptionally high rates of sex chromosome turnovers or transitions. However, the evolutionary causes and genomic mechanisms underlying this variation and instability are yet to be understood. Here we report on an over 30-year evolutionary experiment in which we tested the genomic consequences of hybridisation and selection between two Xiphophorus fish species with different sex chromosome systems. We find that introgression and...

Data from: Local and system-wide adaptation is influenced by population connectivity

Patrik Nosil, Victor Soria-Carrasco, Jeffery L. Feder, Samuel M. Flaxman, Zachariah Gompert, Jeffrey L. Feder & Zach Gompert
Complex systems can be conceptualized and studied as networks of nodes with varying connectivity between nodes. In well-connected systems, local disturbance of individual nodes can be countered by input from neighbouring nodes, buffering the system against local change. Thus, pronounced change in a well-connected system may not occur until the system hits a threshold or ‘tipping point’ that drives a shift to an alternative, system-wide state. In contrast, poorly connected systems are more prone to...

Registration Year

  • 2018

Resource Types

  • Dataset


  • Utah State University
  • University of Minnesota
  • University of Washington
  • University of Nevada Reno
  • United States Department of Agriculture
  • University of Guelph
  • Texas State University
  • University of Montana
  • University of Pretoria
  • University of Notre Dame