cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.512s7
title: Data from: Experimental icing affects growth, mortality, and flowering in a high Arctic dwarf shrub

description: Effects of climate change are predicted to be greatest at high latitudes,
 with more pronounced warming in winter than summer. Extreme mid-winter
 warm spells and heavy rain-on-snow events are already increasing in
 frequency in the Arctic, with implications for snow-pack and ground-ice
 formation. These may in turn affect key components of Arctic ecosystems.
 However, the fitness consequences of extreme winter weather events for
 tundra plants are not well understood, especially in the high Arctic. We
 simulated an extreme mid-winter rain-on-snow event at a field site in high
 Arctic Svalbard (78°N) by experimentally encasing tundra vegetation in
 ice. After the subsequent growing season, we measured the effects of icing
 on growth and fitness indices in the common tundra plant, Arctic
 bell-heather (Cassiope tetragona). The suitability of this species for
 retrospective growth analysis enabled us to compare shoot growth in pre
 and postmanipulation years in icing treatment and control plants, as well
 as shoot survival and flowering. Plants from icing treatment plots had
 higher shoot mortality and lower flowering success than controls. At the
 individual sample level, heavily flowering plants invested less in shoot
 growth than nonflowering plants, while shoot growth was positively related
 to the degree of shoot mortality. Therefore, contrary to expectation,
 undamaged shoots showed enhanced growth in ice treatment plants. This
 suggests that following damage, aboveground resources were allocated to
 the few remaining undamaged meristems. The enhanced shoot growth measured
 in our icing treatment plants has implications for climate studies based
 on retrospective analyses of Cassiope. As shoot growth in this species
 responds positively to summer warming, it also highlights a potentially
 complex interaction between summer and winter conditions. By documenting
 strong effects of icing on growth and reproduction of a widespread tundra
 plant, our study contributes to an understanding of Arctic plant responses
 to projected changes in winter climatic conditions.
description: exp_icing_datRaw data from Cassiope icing experiment in high Arctic Svalbard, 2014. Effects of simulated extreme mid-winter rain-on-snow icing event (treatment) on Cassiope shoot growth, survival and flowering, as compared with plants in control plots.AGI_IcingPre- and post-treatment annual growth increments of Cassiope shoots sampled from experimental treatment and control plots.
DOI: 10.5061/dryad.nc45r
title: Data from: Earthworms increase plant biomass more in soil with no earthworm legacy than in earthworm mediated soil, and favor late successional species in competition

description: As ecosystem engineers, earthworms greatly affect plant communities. They
 create persistent soil structures enriched by nutrients that improve the
 conditions for plant growth and modify competition between plant species.
 We therefore hypothesized that earthworm activity would be more important
 in early stages of the primary succession, when the soil is not modified
 by earthworms, than in the late stages of the succession, when the soil is
 already improved by earthworms. On the other hand, earthworms also affect
 plants via many other effects such as seed predation or excreting
 hormone-like compounds, which could make earthworm presence important in
 late successional soil. To explore earthworm effects on plant community
 succession, we performed a laboratory microcosm experiment without and
 with earthworms (Lumbricus rubellus and Aporrectodea caliginosa), with
 early successional plants (Poa compressa, Medicago lupulina, and Daucus
 carota) and late successional plants (Arrhenatherum elatius, Lotus
 corniculatus, and Plantago lanceolata), and with soil previously
 unaffected by earthworms (young soil) and soil substantially affected by
 earthworms (developed soil). These soils were taken from the early and
 late successional post-mining sites of the Sokolov coal mining district
 (northwest Czech Republic). When both early and late successional plants
 were grown separately, earthworms increased plant biomass proportionally
 more in the young soil than in the developed soil, indicating that
 earthworm activity is more important in undeveloped than in developed
 soil. When early and late successional plants were competing each other,
 the biomass of the early successional plants was reduced. In the young
 soil the reduction was independent of earthworm presence. In the developed
 soil the reduction was promoted by the earthworms. Late successional
 plants profited from the reduction of early successional plants and
 increased their biomass. This increase was promoted by the earthworm
 presence. Our results indicate that the direct effects of earthworm
 presence on plants decrease during succession because of the cumulative
 effects of earthworm activity on soil conditions. Such ecosystem
 engineering effects favor late successional competitors and therefore
 promote the replacement of species during succession.
description: Plant, earthworms, and
 soil properties – data used in the publicationFor details of plant
 biomass recounted to sown seed see methods and Table 1 of the publication.
 For details of other variables see methods and Appendix S1 of the
 publication.FEMudrakFrouzData.xlsx
DOI: 10.15468/dl.3kr8hd
title: Occurrence Download

description: A dataset containing 206 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Gryllacrididae",
 "Year 1885-2026"
 ]
}

 The dataset includes 206 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001249-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.dh7hr77
title: Data from: Social cues can push amphibious fish to their thermal limits

description: Social context can impact how animals respond to changes in their physical
 environment. We used an aggressive, amphibious fish, the mangrove rivulus
 (Kryptolebias marmoratus) with environmentally-determined sociality to
 test the hypothesis that social interactions would push fish to their
 thermal limits. We capitalized on the propensity of rivulus to emerse from
 warming water and demonstrated that social stimuli, produced by their
 reflection, increased emersion threshold without changing critical thermal
 maximum, effectively diminishing thermal safety margins. When rivulus were
 denied air access, surface behaviours dramatically increased, supplanting
 social interactions. This suggests that assessing the terrestrial
 environment is crucially important. We conclude that social stimulation
 narrows the scope for survival in naturally stressful conditions.
description: Currie and Tattersall
 Rivulus Data RepositoryDataset from behavioural
 trials involving emersion and loss of equilibrium temperatures in the
 Mangrove rivulus.
DOI: 10.6084/m9.figshare.31007608
title: GPBench Dataset

description: We collected publicly available datasets from 15 species that are widely used in genomic prediction.
DOI: 10.6084/m9.figshare.31007608.v1
title: GPBench Dataset

description: We collected publicly available datasets from 15 species that are widely used in genomic prediction.
DOI: 10.6084/m9.figshare.31007608.v2
title: GPBench Dataset

description: We collected publicly available datasets from 15 species that are widely used in genomic prediction.
DOI: 10.5061/dryad.d68kg81
title: Data from: Elevated atmospheric concentrations of carbon dioxide reduce monarch tolerance and increase parasite virulence by altering the medicinal properties of milkweeds

description: Hosts combat their parasites using mechanisms of resistance and tolerance,
 which together determine parasite virulence. Environmental factors,
 including diet, mediate the impact of parasites on hosts, with diet
 providing nutritional and medicinal properties. Here, we present the first
 evidence that ongoing environmental change decreases host tolerance and
 increases parasite virulence through a loss of dietary medicinal quality.
 Monarch butterflies use dietary toxins (cardenolides) to reduce the
 deleterious impacts of a protozoan parasite. We fed monarch larvae foliage
 from four milkweed species grown under either elevated or ambient CO2, and
 measured changes in resistance, tolerance, and virulence. The most
 high-cardenolide milkweed species lost its medicinal properties under
 elevated CO2; monarch tolerance to infection decreased, and parasite
 virulence increased. Declines in medicinal quality were associated with
 declines in foliar concentrations of lipophilic cardenolides. Our results
 emphasize that global environmental change may influence parasite-host
 interactions through changes in the medicinal properties of plants.
description: Elevated Atmospheric
 Concentrations of Carbon Dioxide Reduce Monarch Tolerance and Increase
 Parasite Virulence by Altering the Medicinal Properties of
 MilkweedsThis file contains two
 datasets describing monarch performance in response to parasitic infection
 in relation to changes in milkweed chemistry induced by elevated
 CO2.ELEdecker_data.zip
DOI: 10.5061/dryad.f5t56
title: Data from: Clonal diversity driven by parasitism in a freshwater snail

description: One explanation for the widespread abundance of sexual reproduction is the
 advantage that genetically diverse sexual lineages have under strong
 pressure from virulent coevolving parasites. Such parasites are believed
 to track common asexual host genotypes, resulting in negative
 frequency-dependent selection that counterbalances the population
 growth-rate advantage of asexuals in comparison with sexuals. In the face
 of genetically diverse asexual lineages, this advantage of sexual
 reproduction might be eroded, and instead sexual populations would be
 replaced by diverse assemblages of clonal lineages. We investigated
 whether parasite-mediated selection promotes clonal diversity in 22
 natural populations of the freshwater snail Melanoides tuberculata. We
 found that infection prevalence explains the observed variation in the
 clonal diversity of M. tuberculata populations, while no such relationship
 was found between infection prevalence and male frequency. Clonal
 diversity and male frequency were independent of snail population density.
 Incorporating ecological factors such as presence/absence of fish, habitat
 geography and habitat type did not improve the predictive power of
 regression models. Approximately 11% of the clonal snail genotypes were
 shared among 2-4 populations, creating a web of 17 interconnected
 populations. Taken together, our study suggests that parasite-mediated
 selection coupled with host dispersal ecology promotes clonal diversity.
 This, in return, may erode the advantage of sexual reproduction in M.
 tuberculata populations.
description: Population survey and
 genotypic classification of Melanoides tuberculata snails in
 IsraelSee "Materials and
 Methods" in the published paper.JEB12245-Dryad.xlsx
DOI: 10.5061/dryad.dd804
title: Data from: Seasonal patterns in δ2H values of multiple tissues from Andean birds provide insights into elevational migration

description: Elevational migration is a widespread phenomenon in tropical avifauna but
 it is difficult to identify using traditional approaches. Hydrogen isotope
 (δ2H) values of precipitation decrease with elevation so δ2H analysis of
 multiple bird tissues with different isotopic incorporation rates may be a
 reliable method for characterizing seasonal elevational migration. Here we
 compare δ2H values in metabolically inert (feathers and claws) and
 metabolically active (whole blood) tissues to examine whether an upslope
 migration occurs prior to the breeding season in the Yungas Manakin
 (Chiroxiphia boliviana). We compare results from C. boliviana with data
 from a known elevational migrant, the Streak-necked Flycatcher (Mionectes
 striaticollis). Opposite to our expectations, tissue δ2H values increased
 over time, largely reflecting seasonal patterns in precipitation δ2H
 rather than elevational effects; linear mixed-effects models with
 strongest support included ordinal date, tissue type and elevation. This
 seasonal increase in precipitation δ2H is a general phenomenon in both
 tropical and temperate mountain ranges. We use these data to propose a
 hypothetical framework that predicts different patterns in tissue δ2H
 values collected in different seasons from residents and elevational
 migrants. This framework can serve as a reference for future studies that
 assess elevational migration in birds and other animals.
description: Tissue δ2H values of
 Andean birdsThis is a csv file with
 the following columns: species, individual (identification), tissue, d2H
 value, sex-age, season, ordinal date of capture, site, sex, age, elevation
 and elevation category.Villegas et al.
 Data_Dryad.csv
DOI: 10.5061/dryad.3vf7p
title: Data from: Immune evasion and the evolution of molecular mimicry in parasites

description: Parasites that are molecular mimics express proteins which resemble host
 proteins. This resemblance facilitates immune evasion because the immune
 molecules with the specificity to react with the parasite also cross-react
 with the host's own proteins, and these lymphocytes are rare. Given
 this advantage, why are not most parasites molecular mimics? Here we
 explore potential factors that can select against molecular mimicry in
 parasites and thereby limit its occurrence. We consider two hypotheses:
 (1) molecular mimics are more likely to induce autoimmunity in their
 hosts, and hosts with autoimmunity generate fewer new infections (the
 “costly autoimmunity hypothesis”); and (2) molecular mimicry compromises
 protein functioning, lowering the within-host replication rate and leading
 to fewer new infections (the “mimicry trade-off hypothesis”). Our analysis
 shows that although both hypotheses may select against molecular mimicry
 in parasites, unique hallmarks of protein expression identify whether
 selection is due to the costly autoimmunity hypothesis or the mimicry
 trade-off hypothesis. We show that understanding the relevant selective
 forces is necessary to predict how different medical interventions will
 affect the proportion of hosts that experience the different infection
 types, and that if parasite evolution is ignored, interventions aimed at
 reducing infection-induced autoimmunity may ultimately fail.
description: MATLAB
 codeThis code generates the
 results shown in Figures 3-5.Hurford_Day_Evolution.m
DOI: 10.5061/dryad.p5217
title: Data from: Comparison of spatial and temporal genetic differentiation in a harmful dinoflagellate species emphasises impact of local processes

description: Population genetic studies provide insights into intraspecific diversity
 and dispersal patterns of microorganisms such as protists, which help
 understanding invasions, harmful algal bloom development and occurrence of
 seafood poisoning. Genetic differentiation across geography has been
 reported in many microbial species indicating significant dispersal
 barriers among different habitats. Temporal differentiation has been less
 studied and its frequency, drivers and magnitude are poorly understood due
 to a lack of integral studies. The toxic dinoflagellate species
 /Gambierdiscus caribaeus/ was sampled during two years in the Florida
 Keys, and repeatedly from 2006 to 2016 at St. Thomas, US Virgin Islands
 (USVI), including a three-year period with monthly sampling, to compare
 spatial and temporal genetic differentiation. Samples from the USVI site
 showed high temporal variability in local population structure, which
 correlated with changes in salinity and benthic habitat cover. In some
 cases, temporal variability exceeded spatial differentiation, despite
 apparent lack of connectivity and dispersal across the Greater Caribbean
 Region based on the spatial genetic data. Thus, local processes such as
 selection might have a stronger influence on population structure in
 microorganisms than geographic distance. The observed high temporal
 genetic diversity challenges the prediction of harmful algal blooms and
 toxin concentrations, but illustrates also the evolutionary potential of
 microalgae to respond to environmental change.
description: Microsatellite
 dataMicrosatellite data
 based on 7 loci of all 405 Gambierdiscus caribaeus strains organised by
 month of samplingMicrosatData.txt
DOI: 10.5281/zenodo.17937477
title: SHM_121163_HST_3D

description: Photogrammetric 3D model of a black earthenware bucket with a curved handle and rounded base. This bucket was collected in Kalmar, Sweden and is currently held in the collections of the National Historical Museums in Stockholm.

Link to the Dynamic Collection platform  

https://dyncolldev.ht.lu.se/plus/artifact_view.php?item=656

Link to Sök I Samlingarna  

https://samlingar.shm.se/object/EDD894CD-FCEA-495A-9812-81F24DE02563
DOI: 10.5281/zenodo.17937478
title: SHM_121163_HST_3D

description: Photogrammetric 3D model of a black earthenware bucket with a curved handle and rounded base. This bucket was collected in Kalmar, Sweden and is currently held in the collections of the National Historical Museums in Stockholm.

Link to the Dynamic Collection platform  

https://dyncolldev.ht.lu.se/plus/artifact_view.php?item=656

Link to Sök I Samlingarna  

https://samlingar.shm.se/object/EDD894CD-FCEA-495A-9812-81F24DE02563
DOI: 10.5061/dryad.9h4t7
title: Data from: Timing of mutualist arrival has a greater effect on Pinus muricata seedling growth than interspecific competition

description: Interactions with symbiotic microbes, such as mycorrhizal fungi, have the
 potential to greatly influence plant growth, but it is unclear whether
 field variation in symbiont availability is common and, if so, sufficient
 to influence interspecific plant competition. In a greenhouse experiment
 using natural field soils, I varied the timing of ectomycorrhizal
 inoculation and the presence of an arbuscular mycorrhizal plant
 competitor, and measured their effects on pine seedling growth. I found
 that ectomycorrhizal colonization was absent in some field soils, and that
 in soils without mycorrhizal inoculum, delayed arrival of ectomycorrhizal
 spores progressively reduced pine seedling growth and favoured growth of
 the competitor. Competition had significant negative effects on pine
 seedling growth, but the competition effect was much smaller than the
 effect of delayed mutualist arrival. Synthesis. The importance of
 mycorrhizal spore arrival time on pine growth suggests that plants may
 experience mutualist limitation more frequently than previously expected,
 and the relative magnitude of seedling responses to mycorrhizal fungi and
 competing plants show that in some systems mutualism is likely of equal or
 greater importance compared with interspecific competition in affecting
 plant community assembly.
description: Seedling Harvest
 DataThis datafile includes
 the seedling harvest data in support of this publication. Datafile
 combines data from two experimental subgroups and all harvest time
 periods.Peay.TIMEX.10.06.17.csv
DOI: 10.5061/dryad.kp0mc
title: Data from: The triangular seed mass-leaf area relationship holds for annual plants and is determined by habitat productivity

description: Plant allometries help us to understand resource allocation in plants and
 provide insight into how communities are structured. For woody species, a
 triangular allometric relationship between seed size and leaf size occurs
 in which all combinations are all possible, except for species with big
 seeds and small leaves (Cornelissen 1999). This relationship is thought to
 be a consequence of between habitat variation in abiotic conditions. In
 this study, we tested if the triangular relationship between seed mass and
 leaf area holds for annual species, and if variation in soil productivity
 and light (measured as Ellenberg indicator values: EIVs) are driving this
 relationship. We show that the triangular relationship also holds for
 annuals, which suggests that the allometric combinations between leaf area
 and seed mass are conserved across life-forms. The triangular relationship
 was driven by between-habitat variation in soil productivity. This means
 that as soil productivity increases, plants with bigger leaves could have
 either big or small seeds. However, in low soil productivity habitats,
 plants are constrained in their options, and plants with small leaves can
 only have small seeds.
description: Leaf area and seed
 massData collected for over
 400 plant annual species. Includes measurements on leaf area and seed
 mass. It also includes measurements taken from literature such as plant
 height and Ellenberg indicator values (EIV) for nitrogen and light. The
 average is shown for leaf and seed mass. We also include the sample size
 for leaf area (nla) and seed mass (nsm).leaf area and seed mass
 Dryad.csv
DOI: 10.5061/dryad.29mb7
title: Data from: Growth and carbon relations of mature Picea abies trees under 5 years of free-air CO2 enrichment

description: Are mature forests carbon limited? To explore this question, we exposed
 ca. 110-year-old, 40-m tall Picea abies trees to a 550-ppm CO2
 concentration in a mixed lowland forest in NW Switzerland. The site
 receives substantial soluble nitrogen (N) via atmospheric deposition, and
 thus, trees are unlikely N-limited. We used a construction crane to
 operate the free-air CO2 release system and for canopy access. Here, we
 summarize the major results for growth and carbon (C) fluxes. Tissue 13C
 signals confirmed the effectiveness of the CO2 enrichment system and
 permitted tracing the continuous flow of new C in trees. Tree responses
 were individually standardized by pre-treatment signals. Over the five
 experimental years, needles retained their photosynthetic capacity and
 absorbed up to 37% more CO2 under elevated (E) compared to ambient (A)
 conditions. However, we did not detect an effect on stem radial growth,
 branch apical growth and needle litter production. Neither stem nor soil
 CO2 efflux was stimulated under elevated CO2. The rate at which fine roots
 filled soil ingrowth cores did not significantly differ between A- and
 E-trees. Since trees showed no stomatal responses to elevated CO2, sap
 flow remained unresponsive, both in the long run as well as during
 short-term CO2 on–off experiments. As a consequence, soil moisture
 remained unaffected. We trapped significantly more nitrate in the root
 sphere of E-trees suggesting a CO2-stimulated breakdown of soil organic
 matter, presumably induced by extra carbohydrate exudation (‘priming’).
 Synthesis. The lack of a single enhanced C sink to match the increased C
 uptake meant a missing C sink. Increased C transport to below-ground sinks
 was indicated by C transfer to ectomycorrhiza and on to neighbouring trees
 and by increased C export to soil. We conclude that these tall Picea abies
 trees are not C limited at current CO2 concentrations and further
 atmospheric CO2 enrichment will have at most subtle effects on growth,
 despite enhanced N availability.
description: Picea-FACE_synthesis_gas_exchangeNeedle gas exchange rates measured on 1-year-old needles in ambient (A) and elevated (E) trees at both ambient and elevated CO2 levels (400 and 550 ppm) during five summer field campaigns (18 June, 2 July, and 19 September 2013; 23 and 26 September 2014).
DOI: 10.6084/m9.figshare.31156813
title: Supplementary Tables S1–S4.

description: GC-MS analysis of sandalwood, galangal, asarum, and pepper oils
DOI: 10.6084/m9.figshare.31156813.v1
title: Supplementary Tables S1–S4.

description: GC-MS analysis of sandalwood, galangal, asarum, and pepper oils