cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.s7h44j14w
title: Characterizing the nectar microbiome of the non-native tropical milkweed, Asclepias curassavica, in an urban environment

description: In increasingly urban landscapes, the loss of native pollen and nectar
 floral resources is impacting ecologically important pollinators.
 Increased urbanization has also brought about the rise of urban gardens
 which introduce new floral resources that may help replace those the
 pollinators have lost. Recently, studies have shown that the microbial
 communities of nectar may play an important role in plant-pollinator
 interactions, but these microbial communities and the floral visitors in
 urban environments are poorly studied. In this study we characterized the
 floral visitors and nectar microbial communities of Ascelpias curassavica,
 a non-native tropical milkweed commonly, in an urban environment. We found
 that the majority of the floral visitors to A. curassavica were honey bees
 followed closely by monarch butterflies. We also found that there were
 several unique visitors to each site, such as ants, wasps, solitary bees,
 several species of butterflies and moths, Anna’s hummingbird, and the
 tarantula hawk wasp. Significant differences in the nectar bacterial alpha
 and beta diversity were found across the urban sites, although we found no
 significant differences among the fungal communities. We found that the
 differences in the bacterial communities were more likely due to the
 environment and floral visitors rather than physiological differences in
 the plants growing at the gardens. Greater understanding of the impact of
 urbanization on the nectar microbiome of urban floral resources and
 consequently their effect on plant-pollinator relationships will help to
 predict how these relationships will change with urbanization, and how
 negative impacts can be mitigated through better management of the floral
 composition in urban gardens.  
description: The V4 region of the bacterial 16S ribosomal RNA gene and the
 fungal internal transcribed spacer 1 region (ITS1) were amplified with
 Illumina adapters on the 5’ ends of both forward and reverse
 primers.
description: These files are paired-end 16S rRNA and fungal internal
 transcribed spacer 1 region (ITS1) fastq files. They have been
 demultiplexed according to inflorescence as described in the metadata
 file. These fastq files have not had the 16S and ITS1 primers, for
 bacterial and fungal reads respectively, trimmed, and they are not merged.
 The files ending in "R1_001.fastq.gz" contain the forward reads,
 and those ending in "R2_001.fastq.gz" contain the reverse
 reads.
DOI: 10.5061/dryad.t4b8gtj07
title: Data from: A diverse neornithine assemblage from the Cretaceous Atlantic coastline and the rise of modern avifaunas

description: Extant birds (Neornithes) are one of the most widespread and diverse
 vertebrate lineages, but their early evolution is poorly understood.
 Although molecular analyses contend that most major extant bird lineages
 diverged during a period of explosive radiation following the
 Cretaceous-Paleogene (K-Pg) extinction, several enigmatic fossils from the
 latest Mesozoic suggest that some clades evolved before the end of the
 Cretaceous. We describe a historically collected bird assemblage from the
 Atlantic coastline and conclusively demonstrate its latest Cretaceous age.
 Phylogenetic analyses show these fossils are assignable to neornithines,
 and many may represent early members of Galloanseres (ducks, chickens, and
 kin). These fossils comprise the most diverse Mesozoic neornithine fauna
 known. Several of these neornithines had massive body masses reaching or
 exceeding those of the largest known Mesozoic birds and indicate that at
 least one family of wading birds, the Presbyornithidae, may have persisted
 through the K-Pg extinction event.The pronounced size variation observed
 in this assemblage indicates that early neornithines inhabiting coastal
 ecosystems were highly diverse and displayed tropic specialization
 comparable to modern coastal avifaunas.
description: All methodological notes of relevance are in the main manuscript
 and supplement. 
description: See above.
DOI: 10.5061/dryad.v15dv41tm
title: Effect of ecological factors on fine-scale patterns of social structure in African lions

description: 1. Environmental variations can influence the extent to which individuals
 interact with other individuals by changing the value of grouping. It is
 well known that many species can form and disband groups, often in
 response to the distribution and abundance of resources. 2. While previous
 studies showed that resources influence the broad-scale structure of
 animal groups, knowledge gaps remain on whether they affect fine-scale
 patterns of association among individuals within groups. 3. We quantify
 association patterns in African lions while simultaneously monitoring the
 abundance and distribution of prey. We test how social and ecological
 factors, including individual trait (age, sex, reproductive state)
 similarity and prey availability (prey abundance, dispersion, herd size
 and body size) affect within-pride social structure in African lions. 4.
 We found that individual decisions about associates depended on resource
 availability with individuals associating equally across all members of
 the pride when prey herds were scarce, aggregated or large bodied, and
 associating more exclusively (in subgroups of preferred associates) when
 prey herds were abundant, dispersed or small bodied. Individuals within
 lion prides seemed to be buffering against changes in prey availability by
 modulating their strength and density of connections with conspecifics
 when prides split into subgroups. The strength and density of connections
 among individuals within subgroups was greater when prey herds were large
 and lower when prey herds were dispersed or large bodied. 5. Our findings
 suggest that individual lions are making social decisions at both the
 subgroup level and the pride level, with decisions representing putatively
 fitness-enhancing strategies. Individuals were typically shifting between
 having few strong connections and having many weaker connections depending
 on prevailing ecological conditions, with prey abundance, dispersion and
 body size having the greatest impact on decisions about splitting into
 subgroups. The maintenance of connections within prides and subgroups in
 the face of ecological change suggests that the fission-fusion nature of
 lion prides might be essential for the long-term maintenance of social
 connections even when short-term conditions do not allow them. More
 broadly, our study reveals how fission-fusion dynamics and ecological
 factors can simultaneously have an effect on animals across multiple
 levels of sociality. 29-Jul-2020
DOI: 10.5061/dryad.73n5tb2v0
title: Demographic analysis of invasible habitat fraction identifies context-dependent roles of resource availability and biotic resistance in determining invasion success

description: Theories of plant invasions predict that plant communities should be more
 easily invaded when resources increase and/or competition decreases. We
 tested this with an experimentally introduced plant population by
 manipulating precipitation and resident community biomass. We used a
 spatially-explicit demographic approach to develop a new population-level
 metric of invasibility that quantifies the invasible habitat fraction
 (IHF) across the landscape. The existing community was essentially
 uninvasible (median IHF ≈ 0%), but experimental manipulations greatly
 increased the range of outcomes, with maximum observed IHF values over
 50%. However, changes in invasibility were often context-dependent,
 resulting in some outcomes that aligned with existing theory, and others
 that were not readily predicted. Moreover, variation in invasibility was
 often driven by specific sets of invader demographic vital rates. Removing
 competitors revealed the capacity for strong biotic resistance, but this
 interacted with precipitation such that little biotic resistance was
 detected under drought conditions. Adding precipitation typically had
 little positive effect on invasibility, and moderate drought relief led to
 relatively high invasibility. However, the latter was driven to a large
 extent by interactions with mammal herbivory that otherwise inhibited
 invasion in one year. Synthesis. Our findings show that interactions
 between abiotic and biotic factors, as well as legacy effects, can
 strongly mediate invasibility. This study also highlights the importance
 of incorporating spatial heterogeneity into population-level assessments
 of invasion, as initial population declines do not necessarily indicate
 resistance to invasion.
DOI: 10.5061/dryad.fj6q573rx
title: Assessing confidence in root placement on phylogenies: an empirical study using non-reversible models for Mammals

description: Using time-reversible Markov models is a very common practice in
 phylogenetic analysis, because although we expect many of their
 assumptions to be violated by empirical data, they provide high
 computational efficiency. However, these models lack the ability to infer
 the root placement of the estimated phylogeny. In order to compensate for
 the inability of these models to root the tree, many researchers use
 external information such as using outgroup taxa or additional assumptions
 such as molecular-clocks. In this study, we investigate the utility of
 non-reversible models to root empirical phylogenies and introduce a new
 bootstrap measure, the rootstrap, which provides information on the
 statistical support for any given root position. Availability and
 implementation: rootstrap support is implemented in IQ-TREE 2 and a
 tutorial is available at the iqtree webpage
 http://www.iqtree.org/doc/Rootstrap. In addition, a python script is
 available at https://github.com/suhanaser/Rootstrap
description: Appendix
DOI: 10.5061/dryad.z34tmpgb2
title: Data from: Stream microbial communities and ecosystem functioning show complex responses to multiple stressors in wastewater

description: Multiple anthropogenic drivers are changing ecosystems globally, with a
 disproportionate and intensifying impact on freshwater habitats. A major
 impact of urbanisation are inputs from wastewater treatment plants
 (WWTPs). Initially designed to greatly reduce nutrient loads, WWTPs
 increasingly release a multitude of micropollutants (i.e., synthetic
 chemicals) and organisms (including antibiotic resistant bacteria) to
 receiving environments. This pollution may have pervasive impacts on
 biodiversity and ecosystem services. Viewed through multiple lenses of
 macroecological and ecotoxicological theory, we combined field, flume, and
 laboratory experiments to determine the effects of wastewater on microbial
 communities and organic-matter processing using a standardized
 decomposition assay. Firstly, we conducted a mensurative experiment using
 60 sampling locations above and below WWTP discharges in 20 Swiss streams.
 This showed that microbial respiration and decomposition rates were
 positively influenced by inputs of treated effluent via warming and
 nutrient enrichment, but with a notable exception: wastewater decreased
 the activation energy of decomposition, indicating a “slowing” of this
 fundamental ecosystem process in response to temperature. Secondly,
 next-generation sequencing of microbial communities indicated that
 community structure below WWTPs was altered, with significant
 compositional turnover, reduced fungal richness, and evidence of negative
 micropollutant influences. Thirdly, a series of flume experiments
 confirmed that although diluted wastewater generally has a positive
 influence on microbial-mediated processes, the negative effects of
 micropollutants are ‘masked’ by the addition of nutrients. Finally,
 cotton-strip transplant experiments suggested that wastewater-borne
 microbes enhance rates of decomposition. Taken together, our results
 affirm the multiple-stressor paradigm by showing that different aspects of
 wastewater (i.e., temperature, nutrients, microbes, and micropollutants)
 jointly influence ecosystem functioning in complex ways. Increased
 respiration rates below WWTPs potentially generate ecosystem ‘disservices’
 via greater carbon evasion from streams and rivers. However, toxic effects
 of micropollutants may fundamentally alter ecological scaling
 relationships, indicating the need for a rapprochement between
 ecotoxicological and macroecological perspectives.
description: All units and methods are described in the publication.
DOI: 10.5061/dryad.wh70rxwkc
title: Host plant defense produces species-specific alterations to flight muscle protein structure and flight-related fitness traits of two armyworms

description: Insects manifest phenotypic plasticity in their development and behavior
 in response to plant defenses, via molecular mechanisms that produce
 tissue-specific changes. Phenotypic changes might vary between species
 that differ in their preferred hosts and these effects could extend beyond
 larval stages. To test this, we manipulated the diet of southern armyworm
 (SAW; Spodoptera eridania) and fall armyworm (FAW; Spodoptera frugiperda)
 using a tomatomutant for jasmonic acid plant defense pathway (def1), and
 wild-type plants, and then quantified gene expression of Troponin t (Tnt)
 and flight muscle metabolism of the adult insects. Differences in Tnt
 spliceform ratios in insect flight muscles correlate with changes to
 flight muscle metabolism and flight muscle output. We found that SAW
 adults reared on induced def1 plants had a higher relative abundance (RA)
 of the A isoform of Troponin t (Tnt A) in their flight muscles; in
 contrast, FAW adults reared on induced def1 plants had a lower RA of Tnt A
 in their flight muscles compared with adults reared on def1 and controls.
 Although massadjusted flightmetabolic rate showed no independent host
 plant effects in either species, higher flight metabolic rates in SAW
 correlated with increased RA of Tnt A. Flight muscle metabolism also
 showed an interaction of host plants with Tnt A in both species,
 suggesting that host plants might be influencing flight muscle metabolic
 output by altering Tnt. This study illustrates how insects respond to
 variation in host plant chemical defense by phenotypic modifications to
 their flight muscle proteins, with possible implications for dispersal.
DOI: 10.15468/dl.xpy55n
title: Occurrence Download

description: A dataset containing 192642 records in GBIF matching the query:
SELECT
 '437' AS fish_cell,
 GBIF_MGRSCode(1000, decimalLatitude, decimalLongitude, 0) AS cell, -- NO randomization
 COUNT(DISTINCT speciesKey) AS species_richness
 FROM occurrence
 WHERE hasCoordinate = TRUE
 AND speciesKey IS NOT NULL
 AND NOT ARRAY_CONTAINS(issue, 'ZERO_COORDINATE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_OUT_OF_RANGE')
 AND NOT ARRAY_CONTAINS(issue, 'COORDINATE_INVALID')
 AND NOT ARRAY_CONTAINS(issue, 'COUNTRY_COORDINATE_MISMATCH')
 AND decimalLatitude &gt;= 41.89415215079384
 AND decimalLatitude &lt;= 46.479780028101516
 AND decimalLongitude &gt;= 0.0
 AND decimalLongitude &lt;= 6.294398091796208
 AND "year" &gt;= 2015
 AND "year" &lt;= 2026
 AND (coordinateUncertaintyInMeters &lt;= 100 OR coordinateUncertaintyInMeters IS NULL)
 GROUP BY fish_cell, cell

 The dataset's 192642 records were derived from 3898 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002475-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ukncjr
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Echinosorex gymnura (Raffles, 1822))",
 "Country is one of (Åland Islands, Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czechia, Denmark, Estonia, Faroe Islands, Finland, France, Germany, Gibraltar, Greece, Guernsey, Holy See, Hungary, Iceland, Ireland, Isle of Man, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Republic of, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russian Federation, San Marino, Serbia, Slovakia, Slovenia, Spain, Svalbard and Jan Mayen, Sweden, Switzerland, Ukraine, United Kingdom of Great Britain and Northern Ireland)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016147-250525065834625/datasets/export for details.
DOI: 10.60555/mfaa-wk03
title: Coarsening in Solid Liquid Mixtures-2
title: CSLM-2

description: The objective of the CSLM-2 investigation was essentially the same as the original CSLM investigation with the addition of higher solid volume percent  samples requiring longer times to reach steady state coarsening rates.
DOI: 10.15468/dl.k2nf3v
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Echinosorex gymnura (Raffles, 1822))",
 "Country is one of (Algeria, Angola, Benin, Botswana, British Indian Ocean Territory, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic, Chad, Comoros, Congo, Congo, Democratic Republic of the, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, French Southern Territories, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Mayotte, Morocco, Mozambique, Namibia, Niger, Nigeria, Réunion, Rwanda, Saint Helena, Ascension and Tristan da Cunha, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Tanzania, United Republic of, Togo, Tunisia, Uganda, Western Sahara, Zambia, Zimbabwe)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016149-250525065834625/datasets/export for details.
DOI: 10.15468/dl.wssphh
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Echinosorex gymnura (Raffles, 1822))",
 "Country is one of (American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Cook Islands, Fiji, French Polynesia, Guam, Heard Island and McDonald Islands, Kiribati, Marshall Islands, Micronesia (Federated States of), Nauru, New Caledonia, New Zealand, Niue, Norfolk Island, Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna)"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016148-250525065834625/datasets/export for details.
DOI: 10.15468/dl.cv5hjy
title: Occurrence Download

description: A dataset containing 36448 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Streptomyces Waksman & Henrici, 1943"
 ]
}

 The dataset includes 36448 records from 425 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0016146-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kguee2
title: Occurrence Download

description: A dataset containing 5006 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Alaudala cheleensis Swinhoe, 1871"
 ]
}

 The dataset includes 5006 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013817-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.umrbv2
title: Occurrence Download

description: A dataset containing 488 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Opogona sacchari (Bojer, 1856)"
 ]
}

 The dataset includes 488 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0013830-250515123054153/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vdn7wg
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lonicera pileata",
 "Country is Slovenia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049542-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9n2abt
title: Occurrence Download

description: A dataset containing 47 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Lonicera pileata",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 47 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049541-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25326/wapz-7n76
title: 2-methyl-3-pentanone + None - Photolysis - 2013-10-08

description: Publication of the dataset
DOI: 10.25326/2gp5-8k54
title: perfluoro-3-methyl-2-butanone + None - Photolysis - 2017-08-30

description: Publication of the dataset
DOI: 10.25326/qt8d-nc19
title: perfluoro-2-methyl-3-pentanone + None - Photolysis - 2013-09-24

description: Publication of the dataset
DOI: 10.25326/wxtg-sg85
title: water + None - Other - 2016-03-22

description: Publication of the dataset