cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.qnk98sfgr
title: Trophic differences regulate grassland food webs: herbivores track food quality and predators select for habitat volume

description: The impacts of altered biogeochemical cycles on ecological systems are
 likely to vary with trophic level. Predicting how these changes will
 affect ecological food webs is further complicated by human activities
 which are simultaneously altering the availability of macronutrients like
 nitrogen (N) and phosphorus (P), and micronutrients such as sodium (Na).
 Here we contrast three hypotheses that predict how increasing nutrient
 availability will shape grassland food webs. We conducted a distributed
 factorial fertilization experiment (N and P crossed with NaCl) across four
 North American grasslands, quantifying the responses of aboveground plant
 biomass and volume, plant tissue and soil elemental concentrations, as
 well as the abundance of five arthropod functional groups. Fertilization
 with N and P increased plant biomass and foliar N and P concentrations in
 grasses but not forbs. Fertilization with Na had no effect on plant
 biomass but increased foliar Na concentrations. Consistent with the
 Nutrient Limitation Hypothesis we found strong evidence of nutrient
 limitation for insect herbivores across the four sites with sucking
 (phloem and xylem feeding) herbivores increasing in abundance with NP
 fertilization and chewing herbivores increasing in response to both Na and
 NP fertilization, and a trend for increased response of arthropods to
 lower plant nutrient availability. We found no evidence for an interaction
 of NaCl and NP on arthropod abundance as predicted by the Serial
 Co-Limitation Hypothesis. Finally, consistent with the Ecosystem Size
 Hypothesis, predator and parasitoid abundances increased with plant
 volume, but not fertilization. Our results suggest these functional
 group-specific responses to changes in plant nutrients and structure are
 key to predicting the future of grassland food webs in an era with
 increasing use of N and P fertilizers, and increasing terrestrial inputs
 of Na from road salt, saline irrigation water, and aerosols due to rising
 sea levels.
description: Meta-data includes variable names, descriptions, and data
 type.
DOI: 10.5061/dryad.q573n5tj0
title: Climate warming threatens the persistence of a community of disturbance-adapted native annual plants

description: With ongoing climate change, populations are expected to exhibit shifts in
 demographic performance that will alter where a species can persist. This
 presents unique challenges for managing plant populations and may require
 ongoing interventions, including in-situ management or introduction into
 new locations. However, few studies have examined how climate change may
 affect plant demographic performance for a suite of species, or how
 effective management actions could be in mitigating climate change
 effects. Over the course of two experiments spanning six years and four
 sites across a latitudinal gradient in the Pacific Northwest, USA, we
 manipulated temperature, precipitation, and disturbance intensity, and
 quantified effects on the demography of eight native annual prairie
 species. Each year we planted seeds and monitored germination, survival,
 and reproduction. We found that disturbance strongly influenced
 demographic performance and that seven of the eight species had
 increasingly poor performance with warmer conditions. Across species and
 sites, we observed 11% recruitment (the proportion of seeds planted that
 survived to reproduction) following high disturbance, but just 3.9% and
 2.3% under intermediate and low disturbance, respectively. Moreover, mean
 seed production following high disturbance was often more than tenfold
 greater than under intermediate and low disturbance. Importantly, most
 species exhibited precipitous declines in their population growth rates
 (λ) under warmer-than-ambient experimental conditions and may require more
 frequent disturbance intervention to sustain populations. Aristida
 oligantha, a C4 grass, was the only species to have λ increase with warmer
 conditions. These results suggest that rising temperatures may cause many
 native annual plant species to decline, highlighting the urgency for
 adaptive management practices that facilitate their restoration or
 introduction to newly suitable locations. Frequent and intense
 disturbances are critical to reduce competitors and promote native
 annuals’ persistence, but even such efforts may prove futile under future
 climate regimes.
description: The ReadMe file provides information about the column headers in
 each of the three data files. See methods section in manuscript for
 complete details regarding the data.
DOI: 10.5061/dryad.6hdr7sr0z
title: Dataset and R code from: Positive and negative effects of land abandonment on butterfly communities revealed by a hierarchical sampling design across climatic regions

description: Land abandonment may decrease biodiversity but also provides an
 opportunity for rewilding. It is therefore necessary to identify areas
 that may benefit from traditional land management practices and those that
 may benefit from a lack of human intervention. In this study, we conducted
 comparative field surveys of butterfly occurrence in abandoned and
 inhabited settlements in 18 regions of diverse climatic zones in Japan to
 test the hypotheses that species-specific responses to land abandonment
 correlate with climatic niches and habitat preferences. Hierarchical
 models that unified species occurrence and habitat preferences revealed
 that negative responses to land abandonment were associated with species
 that have cold climatic niches and utilize open habitats, suggesting that
 species negatively impacted by land abandonment will decline more due to
 future climate warming. Maps representing species gains and losses due to
 land abandonment, which were created from the model estimates, showed
 similar geographic patterns, but some areas exhibited high species losses
 relative to gains. Our hierarchical modelling approach was useful for
 scaling up local-scale effects of land abandonment to a macro-scale
 assessment, which is crucial to developing spatial conservation strategies
 in the era of depopulation.
DOI: 10.5061/dryad.kwh70rz3r
title: Data from: Intraspecific variation mediates density dependence in a genetically diverse plant species

description: Interactions between neighboring plants are critical for biodiversity
 maintenance in plant populations and communities. Intraspecific trait
 variation and genome duplication are common in plant species and can drive
 eco-evolutionary dynamics through genotype-mediated plant-plant
 interactions. However, few studies have examined how species-wide
 intraspecific variation may alter interactions between neighboring plants.
 We investigate how subspecies and ploidy variation in a genetically
 diverse species, big sagebrush (Artemisia tridentata), can alter the
 demographic outcomes of plant interactions. Using a replicated, long-term
 common garden experiment that represents the range-wide diversity of A.
 tridentata, we ask how intraspecific variation, environment, and stand age
 mediate neighbor effects on plant growth and survival. Spatially explicit
 models revealed that ploidy variation and subspecies identity can mediate
 plant-plant interactions but that the effect size varied in time and
 across experimental sites. We found that demographic impacts of neighbor
 effects were strongest during the early stages of stand development and in
 sites with greater growth rates. Within subspecies, tetraploid populations
 showed greater tolerance to neighbor crowding compared to their diploid
 variants. Our findings provide evidence that intraspecific variation
 related to genome size and subspecies identity impacts spatial demography
 in a genetically diverse plant species. Accounting for intraspecific
 variation in studies of conspecific density dependence will improve our
 understanding of how local populations will respond to novel genotypes and
 biotic interaction regimes. As the introduction of novel genotypes into
 local populations becomes more common, quantifying demographic processes
 in genetically diverse populations will help predict the long-term
 consequences of plant-plant interactions.
description: The dataset was assembled from a multi-year data collection
 project at three experimental sites. Please see the ReadMe file for
 details. 
description: Please see a ReadMe file for details.
DOI: 10.5061/dryad.73n5tb2x5
title: Biweekly soil-moisture in the 18 CARBONO Project plots, La Selva Biological Station, March 1998-October 2018

description: This publication presents the complete 20-year record of volumetric soil
 moisture in the 18 plots of the CARBONO Project in the old-growth tropical
 rainforest at La Selva Biological Station, Costa Rica. The
 measurements were made biweekly through the period March 1998 – October
 2018. Volumetric soil moisture was assessed over the top 30 cm of
 soil. The publication consists of the full data record and
 documentation of the cross-sensor regressions.
description: Volumetric soil moisture was monitored biweekly in each of the 18
 CARBONO project 0.5-ha plots, which were stratified across the major
 landscape variation of the old-growth rainforest at the La Selva
 Biological Station. The biweekly readings were made from one or more
 permanently-installed sensors buried vertically at the center of each
 CARBONO plot to assess the soil moisture in the top 30 cm of soil. For
 most of the record (1998 -  2013) all readings were by Frequency Domain
 Reflectometry, using a CS615 FDR sensor buried vertically at the center of
 each CARBONO plot. The readings were converted to volumetric soil moisture
 using a prior published calibration of that sensor for the La Selva
 soils. With discontinuation of that sensor model, beginning in 2014 new
 Time Domain Reflectometry CS616 sensors were deployed across the plots to
 run in parallel with the FDR sensors and to replace original FDR sensors
 that failed. Highly significant regressions between the two sensor types
 enabled an internally-consistent two-decade record of topsoil soil
 moisture across this old-growth tropical rainforest landscape.
description: Missing values are indicated as blanks or #N/A. Comments related
 to the qa/qc of the data are in the notes variable in the data
 file.
DOI: 10.6084/m9.figshare.31166419
title: Additional file 1 of Prevalence-incidence bias in longitudinal studies of rheumatic heart disease in Fiji

description: Supplementary Material 1.
DOI: 10.6084/m9.figshare.31166419.v1
title: Additional file 1 of Prevalence-incidence bias in longitudinal studies of rheumatic heart disease in Fiji

description: Supplementary Material 1.
DOI: 10.25338/b8rk86
title: Modeling dynamic processes in the California ZEV market (2014-2016)

description: The market for plug-in electric vehicles (PEVs) that primarily include
 battery electric vehicles (BEVs) and plug-in hybrid vehicles (PHEVs) has
 been rapidly growing in California for the past few years. Given the
 targets for PEV penetration in the state, it is important to have
 a better understanding of the pattern of technology diffusion and the
 factors that are driving the process. Using spatial analysis and Poisson
 count models we identify the importance of a neighborhood effect (at home
 locations) and a peer effect (at commute destinations) in supporting the
 diffusion of PEV technology in California. In the case of new BEV sales,
 we find that exposure to one additional BEV or PHEV within a 1-mile radius
 of a block group centroid is associated with a 0.2% increase in
 BEV sales in the block group. Interestingly, for new PHEV sales- the
 neighborhood effect of BEV sales is negative, suggesting that enhanced
 exposure to this type of technology (which is differentiated in
 distinctive ways from PHEVs) may impact new PHEV sales through a
 substitution effect. Specifically, higher BEV concentration in an area can
 have an overall negative effect on new PHEV sales. While the neighborhood
 effect at residential locations is important, a peer effect
 at commute destinations also has a notably important effect on
 new PEV sales. Both of these effects work in combination with
 socioeconomic, demographic, policy, and built environment factors in
 encouraging PEV adoption. These results suggest that policymakers should
 consider targeted programs and investments that can boost the impact of
 neighborhood and peer effects on PEV sales.
description: Data on new plug-in vehicle sales are estimated from DMV's
 vehicle registration data. This vehicle registration data was then
 combined with data from the American Community survey, LODES data, and
 Smart Location Mapping data to account for other sources of dynamics in
 California's PEV market. The data was processed
 using STATA 16.
description: The ReadMe sheet in the data
 file Data_DMV_2014_2016_PEV_new_sales__stock_and_other_variables gives
 detail of the variables in the datasheet. The dataset
 uploaded here does not have my identifiable information. Individual
 vehicle VIN numbers were aggregated to generate the count of EVs in each
 block group. The ReadMe file gives the information of the spatial unit of
 measurement for each variable (e.g., block group or census
 tract).
DOI: 10.5061/dryad.76hdr7swp
title: Morphology of the limb, shell, and head explain the variation in performance and ecology across 14 turtle taxa (12 species)

description: Because morphology directly influences an organism’s ability to utilize
 its habitat and dietary resources, it also influences fitness. Comparing
 the relationship between morphology, performance, and ecology is
 fundamental to understand how organisms evolve to occupy a wide range of
 habitats and diets. In turtles, studies have documented important
 relationships between morphology, performance, and ecology, but none were
 field based or considered limb, shell, and head morphology simultaneously.
 We compare morphology, performance, and ecology of 14 turtle taxa (12
 species) in Mexico that range in their affinity to water and in their
 diet. We took linear measurements of limb, shell, and head variables,
 measured maximum swimming speed, maximum bite force, how often turtles
 were encountered on land, and used stable isotopes to assess trophic
 position. We use these data to test three hypotheses. The first, that
 morphology, performance, and ecology covary. The second, that limb and
 shell variables, like hand length, correlate to swim speed and the percent
 time spent on land. The third, was that that head variables, like head
 width, correlate to bite force and stable isotopes. We find support for
 these hypotheses and provide the first evidence that morphology influences
 performance and ecology in turtles in the field.
description: This data set includes that data used to produce the results in
 "Morphology of the limb, shell, and head explain the variation in
 performance and ecology across 14 turtle taxa (12 species)". It also
 includes the phylogentic tree that was pruned from the tree published in
 Pereira et al. 2017 (Multilocus phylogeny and statistical biogeography
 clarify the evolutionary history of major lineages of turtles).
DOI: 10.5061/dryad.tqjq2bvzz
title: Effect of modulation periods on the mechanical and tribological performance of MoS2-TiL/MoS2-TiH multilayer coatings

description: MoS2–TiL/MoS2–TiH multilayered coatings (where L and
 H represent low- and high-powered of the sputtering
 titanium target) exhibit
 excellent mechanical and tribological
 performance owing to their multilayered microstructure.
 Herein, the effect of two different modulation periods on the
 mechanical and tribological performance of
 the multilayered coatings was studied. The performance
 of the coatings were found to depend on modulation periods of single layer
 thickness and thickness ratio respectively. When the thickness ratio of
 MoS2–TiL layer to MoS2–TiH layer is fixed with
 different number of layers, the adverse effects of the interface outweigh
 the beneficial effect; thus, the mechanical
 and tribological performance of the
 multilayered coatings are improved with an increase
 in the single layer thickness. When the effect of the multilayer
 interfaces on the studied coatings is similar with the same number of
 layers, the MoS2–TiH layer has more impact on the hardness of the
 MoS2–TiL/MoS2–TiH multilayered coatings, whereas the
 MoS2–TiL layer substantially affects the friction and wear
 resistance.
DOI: 10.5061/dryad.ghx3ffbnz
title: Hybridisation in kiwi (Apteryx; Apterygidae) requires taxonomic revision for great spotted kiwi

description: We review hybridisation in kiwi (Apteryx spp.) and present new genetic
 data examining the extent of hybridisation between rowi (A. rowi) and
 little spotted kiwi (A. owenii) at Okarito, the location of the only
 remaining natural population of the threatened rowi. We find evidence of
 recurrent hybridisation between these two species over the last 150 years,
 including one F1 hybrid found in the last 15 years, despite little spotted
 kiwi’s likely extinction on the mainland in the 1970s. However, we found
 little evidence of introgression of little spotted kiwi alleles into rowi,
 indicating that hybridisation is not an ongoing threat to rowi. The
 syntype specimens of A. haastii Potts, 1872 collected from near Okarito in
 the 1870s, are also hybrids and are not representative of the prevailing
 usage of the name for the great spotted kiwi. Therefore, we resurrect the
 nomen oblitum A. maxima Sclater & Hochstetter, 1861, for this
 large spotted kiwi species.
description: Please see the Methods sections of the associated peer-reviewed
 journal article for this information.
description: Please see the associated README file (Readme for file Shepherd
 et al 2021, Apteryx spp microsatellite genotypes) for this
 information.
DOI: 10.6084/m9.figshare.31166446
title: Additional file 1 of Colonization with Carbapenemase producing Enterobacterales (CPE) and associated alteration in microbiota composition in a tertiary care hospital in Egypt

description: Supplementary Material 1
DOI: 10.6084/m9.figshare.31166446.v1
title: Additional file 1 of Colonization with Carbapenemase producing Enterobacterales (CPE) and associated alteration in microbiota composition in a tertiary care hospital in Egypt

description: Supplementary Material 1
DOI: 10.6084/m9.figshare.31166445
title: Additional file 1 of A workflow to explore elongase diversity and extend the repertoire of fatty acids produced by Yarrowia lipolytica

description: Supplementary Material 1.
DOI: 10.6084/m9.figshare.31166445.v1
title: Additional file 1 of A workflow to explore elongase diversity and extend the repertoire of fatty acids produced by Yarrowia lipolytica

description: Supplementary Material 1.
DOI: 10.5061/dryad.qfttdz0h8
title: Caucasian treasure: genomics sheds light on the evolution of half-extinct Sevan trout, Salmo ischchan, species flock

description: Five ecologically and phenotypically divergent ecomorphs/young species of
 the genus Salmo are known from a landlocked alpine lake in the Caucasus,
 Lake Sevan, that was isolated ca. 20 000 years ago by a waterfall. It is
 an unprecedented example of sympatric diversification within a
 species-rich lineage with the predominant mode of speciation
 being allopatric. The main driver of diversification within Sevan trout
 was spawning resource partitioning. Four lacustrine ecomorphs with
 different temporal-spatial spawning strategies and divergent phenotypes
 evolved along with a fifth ecomorph, brook trout, inhabiting the
 tributaries. Unfortunately, the Sevan trout diversity was almost destroyed
 by human activity, with two ecomorphs becoming extinct in the 1980s. We
 performed reconstruction of the evolutionary history of Sevan trouts based
 on NGS sequencing of both contemporary and aDNA (∼ 50 y.o. dried scales)
 of all Sevan trout ecomorphs. Our study of complete mitogenomes along with
 nuclear SNPs data revealed the monophyly of four lacustrine ecomorphs and
 local brook trout, all derived from the anadromous form Caspian salmon, S.
 caspius. The species tree suggests a scenario of stepping evolution from
 riverine to lacustrine spawning. Two genomic clusters of the riverine and
 lacustrine spawners were revealed within the flock of Sevan trouts. The
 Holocene climatic oscillations and the desiccation of tributaries could
 have played an important role in the origin of lacustrine spawning. The
 relationships between lacustrine ecomorphs were not yet fully resolved,
 suggesting recent incipient speciation. These ecomorphs warrant further
 investigation.
description: Shot gun Illumina sequencing 150 bp PE. Full
 mitochondrial genomes. Genome-wide SNP sets for various
 analyses - phylogeny (ML, BI, SVDQ), population genomics (PCA, STRUCTURE),
 population history and hybridization (DIYABC, ABBA-BABA).
DOI: 10.5061/dryad.xwdbrv1dd
title: Monitoring demography of resurrected populations of locally extinct and extant species to investigate drivers of species loss

description: Extinctions are predicted to rise by an order of magnitude over the next
 century. Although contemporary documented extinctions are uncommon, local
 extirpations likely provide hints about global extinction risks. Comparing
 responses to global change of locally extinct versus extant species pairs
 in a phylogenetic framework could highlight why certain species are more
 vulnerable to extinction than others and which anthropogenic changes are
 most relevant to their decline. As anthropogenic changes likely interact
 to affect population declines, demographic studies partitioning the
 effects of multifactorial stressors are needed but remain rare. I examine
 demographic responses to nitrogen addition and deer herbivory, two major
 drivers of species losses in grasslands, in experimental reintroductions
 of fourteen locally extinct and extant confamilial native plants from
 Michigan prairies. Nitrogen consistently reduces survival, especially in
 locally extinct species, and growth of locally extinct species benefits
 less from nitrogen than growth of extant species. Nitrogen reduces
 population growth rates, largely via reductions in survival. Deer
 herbivory, meanwhile, had inconsistent effects on vital rates among
 species and did not affect population growth. Nitrogen and herbivory
 rarely interacted to affect vital rates. These results link
 community-level patterns of species loss under nitrogen addition to the
 population-level processes underlying those losses.
description: See "README_Monitoring demography of resurrected populations
 of locally extinct and extant species to investigate drivers of species
 loss.txt"
DOI: 10.15468/dl.ck5zk9
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Passiflora edulis var. edulis",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Human Observation, Living Specimen, Occurrence evidence)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009990-250525065834625/datasets/export for details.
DOI: 10.15468/dl.rfmyj2
title: Occurrence Download

description: A dataset containing 161 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "or" : [
 "PublishingCountry is Canada",
 "Country is Canada"
 ]
 },
 "TaxonKey is one of (Antennaria plantaginifolia (L.) Hook.)"
 ]
}

 The dataset includes 161 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009988-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30625016
title: Data base for Parasitism and behavioral changes in fishes

description: This is a data base in csv for Parasitism and Behaviour changes in fish hosts.
DOI: 10.6084/m9.figshare.30625016.v1
title: Data base for Parasitism and behavioral changes in fishes

description: This is a data base in csv for Parasitism and Behaviour changes in fish hosts.