cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.c3287
title: Data from: Are species' range limits simply niche limits writ large? A review of transplant experiments beyond the range

description: Many species’ range limits (RL) occur across continuous environmental
 gradients without obvious barriers imposing them. Such RL are expected to
 reflect niche limits (NL) and thus to occur where populations cease to be
 self-sustaining. Transplant experiments comparing fitness within and
 beyond species’ ranges can test this hypothesis, but interpretive power
 depends strongly on experimental design. We first identify often
 overlooked aspects of transplant design that are critical to establishing
 the causes of RL, especially incorporating transplant sites at, and source
 populations from, the range edge. We then conduct a meta-analysis of
 published beyond-range transplant experiments ( tests). Most tests (75%)
 found that performance declined beyond the range, with the strongest
 declines detected when the measure of performance was lifetime fitness
 (83%), suggesting that RL commonly involve niche constraints (declining
 habitat quality). However, only 46% supported range limits occurring at
 NL; 26% (mostly geographic RL) fell short of NL with self-sustaining
 transplants beyond the range, and 23% (all elevational RL) exceeded NL
 with range-edge populations acting as demographic sinks. These data
 suggest an important but divergent role for dispersal, which may commonly
 constrain geographic distributions while extending elevational limits.
 Meta-analysis results also supported the importance of biotic interactions
 at RL, particularly the long-held assertion of their role in causing
 low-elevation and equatorial limits.
description: Hargreaves etal (2013)
 AmNat metaanalysis dataExcel file with three
 data sheets and a sheet explaining all column headings. 'metaanalysis
 performance data' gives extracted values for each performance
 parameter in each region for each test, 'best.comparison data'
 gives single best measure of relative beyond-range performance for each
 test along with RLvsNL designation and test-specific data, and
 '&gt;1Bsite.paired' includes only tests with &gt;1 Beyond-range
 transplant site, gives best measure of relative performance calculated for
 B site closest to range limit (RL) and B site farthest from
 RLHargreaves etal 2013
 metaanalysis bioliographyFull citation details
 for all studies included in meta-analysis
DOI: 10.5061/dryad.p21g8
title: Data from: Do density-driven mating system differences explain reproductive incompatibilities between populations of a placental fish?

description: Matrotrophy, the provisioning of embryos between fertilization and birth,
 creates the potential for conflict between mothers and embryos over the
 level of maternal investment. This conflict is predicted to drive the
 evolution of reproductive isolation between populations with different
 mating systems. In this study we examine whether density-driven mating
 system differences explain the patterns of asymmetric reproductive
 isolation observed in previous studies involving four populations of the
 matrotrophic least killifish, Heterandria formosa. Minimum sire number
 reconstructions suggested that two populations characterized by low
 densities had lower levels of concurrent multiple paternity than two
 populations characterized by high densities. However, low levels of
 genetic variation in the low-density populations greatly reduced our
 probability of detecting multiple mating in them. Once we took the lower
 level of genetic variation into account in our estimations, high levels of
 multiple paternity appeared the rule in all four populations. In the
 population where we had the greatest power of detecting multiple mating,
 we found that multiple paternity almost always involved multiple sires per
 brood and that paternity was often skewed towards one sire. Our results
 suggest that differences among H. formosa populations in levels of
 multiple paternity are not sufficient to explain the reproductive
 isolation seen in previous studies. We suggest that other influences on
 maternal-fetal conflict may contribute to the pattern of reproductive
 isolation observed previously. Alternatively, the asymmetric reproductive
 isolation seen in previous studies might reflect the disruption of
 maternal-fetal coadaptation.
description: Density
 dataFemale
 dataGenotypes
DOI: 10.5061/dryad.2jr4p
title: Data from: New Middle Cambrian bivalved arthropod from the Burgess Shale (British Columbia, Canada)

description: The morphology of two new bivalved arthropods, Loricicaris spinocaudatus
 gen. et sp. nov. and Nereocaris briggsi sp. nov. from the middle Cambrian
 (Series 3, Stage 5) Burgess Shale Formation (Collins Quarry locality on
 Mount Stephen, Yoho National Park, British Columbia, Canada), is
 described. The material was originally assigned to the genus
 Branchiocaris, but exhibits distinctive character combinations meriting
 its assignment to other taxa. Loricicaris spinocaudatus possesses an
 elongate and spinose abdomen comparable to the contemporaneous Perspicaris
 and Canadaspis, as well as chelate second head appendages and
 subtriangular exopods, comparable to Branchiocaris. Nereocaris briggsi
 possesses a laterally compressed carapace, elongate and delicate
 appendages and a medial eye located between a pair of lateral eyes on a
 rhomboidal eye stalk. Although undoubtedly congeneric with Nereocaris
 exilis from a slightly younger horizon of the Burgess Shale Formation, N.
 briggsi differs in overall proportions and segment number, warranting
 assignment to a new species. The newly described taxa were coded into an
 extensive cladistic analysis of 755 characters, and 312 extinct and extant
 panarthropods, including a variety of Cambrian bivalved arthropods from
 both the Burgess Shale and the Chengjiang Lagerstätten. Cambrian bivalved
 arthropods consistently resolved as a paraphyletic assemblage at the base
 of Arthropoda. Important innovations in arthropod history such as the
 specialization of the deutocerebral head appendages and a shift from a
 nekton-benthic deposit feeding habit to a benthic scavenging/predatory
 habit, the symplesiomorphic feeding condition of Euarthropoda (crown-group
 arthropods), were found to have occurred among basal bivalved arthropods.
description: Legg and Caron_supp.
 info. S1Phylogenetic character
 listLegg and
 Caron_NEXUSSupplementary NEXUS file
 for phylogenetic analysis
DOI: 10.5061/dryad.fn7gv
title: Data from: Untangling the evolutionary history of a highly polymorphic species: introgressive hybridization and high genetic structure in the desert cichlid fish Herichthys minckleyi

description: Understanding the origin of biodiversity requires knowledge on the
 evolutionary processes that drive divergence and speciation, as well as on
 the processes constraining it. Intraspecific polymorphisms can provide
 insight into the mechanisms that generate and maintain phenotypic,
 behavioural and life history diversification, and can help us understand
 not only the processes that lead to speciation but also the processes that
 prevent local fixation of morphs. The ‘desert cichlid’ Herichtys minckleyi
 is a highly polymorphic species endemic to a biodiversity hotspot in
 northern Mexico, the Cuatro Ciénegas valley. This species is polymorphic
 in body shape and trophic apparatus, and eco-morphotypes coexist in small
 spring-fed lagoons across the valley. We investigated the genetic
 structure of these polymorphisms and their phylogeographic history by
 analysing the entire control region of the mitochondrial DNA and 10
 nuclear microsatellite markers in several populations from different sites
 and morphs. We found two very divergent mitochondrial lineages that most
 likely predate the closing of the valley and are not associated with
 morphotypes or sites. One of these lineages is also found in the sister
 species Herichthys cyanoguttatus. Data from neutral microsatellite markers
 suggest that most lagoons or drainages constitute their own genetic
 cluster with sympatric eco-morphotypes forming panmictic populations.
 Alternative mechanisms such as phenotypic plasticity and a few loci
 controlled traits provide possible explanations for the sympatric
 coexistence of discrete nonoverlapping eco-morphotypes with apparent lack
 of barriers to gene flow within multiple lagoons and drainages.
description: Morphology,
 microsatellite markers and stomach contentsColumns from left to
 right: individual code, location where individual was collected, year of
 collection, haplotype group individual belongs to, PCs1, 2, 3 and 4 of
 body shape, PCs 1 and 2 for LPJ shape, microsatellite data, stomach
 content data. Absence of data marked as N/Adryad_data.txtsequences_Hminckleyi&cyanoguttatusAligned sequences of mtDNA control region for individuals of H. minckleyi and H. Cyanoguttatus included in this study
DOI: 10.15468/dl.38daya
title: Occurrence Download

description: A dataset containing 22515 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Specimen",
 "Continent is one of (Asia, Oceania)",
 "TaxonKey is Anopheles"
 ]
}

 The dataset includes 22515 records from 33 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000615-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.406fd
title: Data from: Provisioning tactics of great tits (Parus major) in response to long-term brood size manipulations differ across years

description: Parents provisioning their offspring can adopt different tactics to meet
 increases in offspring demand. In this study, we experimentally
 manipulated brood demand in free living great tits (Parus major) via brood
 size manipulations and compared the tactics adopted by parents in 2
 successive years (2010 and 2011) with very different ecological
 conditions. In 2011, temperatures were warmer, there were fewer days with
 precipitation, and caterpillars (the preferred prey of great tits) made up
 a significantly larger proportion of the diet. In this “good” year,
 parents responded to experimental increases in brood demand by decreasing
 mean inter-visit intervals (IVIs) and reducing prey selectivity, which
 produced equal average long-term delivery of food to nestlings across the
 brood size treatments. In 2010, there was no evidence for effects of brood
 size manipulations on mean IVIs or prey selectivity. Consequently,
 nestlings from enlarged broods experienced significantly lower long-term
 average delivery rates compared with nestlings from reduced broods. In
 this “bad” year, parents also exhibited changes in the variance in
 inter-visit intervals (IVIs) as a function of treatment that were
 consistent with variance-sensitive foraging theory: variance in IVIs
 tended to be lowest for reduced broods and highest for enlarged broods.
 Importantly, this pattern differed significantly from that observed in the
 “good” year. We therefore found some support for variance-sensitive
 provisioning in the year with more challenging ecological conditions.
 Taken together, our results show that variation in brood demand can result
 in markedly different parental foraging tactics depending on ecological
 conditions.
description: broodsizemanipulationnb_sumsparent sumsweatherprovisioning
DOI: 10.5061/dryad.84220
title: Data from: Successful carnivore identification with faecal DNA across a fragmented Amazonian landscape

description: The use of scat surveys to obtain DNA has been well documented in
 temperate areas, where DNA preservation may be more effective than in
 tropical forests. Samples obtained in the tropics are often exposed to
 high humidity, warm temperatures, frequent rain, and intense sunlight, all
 of which can rapidly degrade DNA. Despite these potential problems, we
 demonstrate successful DNA amplification and sequencing for faeces of
 carnivores collected in tropical conditions and quantify how sample
 condition and environmental variables influence the success of PCR
 amplification and species identification. Additionally the feasibility of
 genotyping nuclear microsatellites from jaguar (Panthera onca) faeces was
 investigated. From October 2007 to December 2008, 93 faecal samples were
 collected in the southern Brazilian Amazon. A total of eight carnivore
 species was successfully identified from 71% of all samples obtained.
 Information theoretic analysis revealed that the number of PCR attempts
 before a successful sequence was an important negative predictor across
 all three responses (success of species identification, success of species
 identification from the first sequence and PCR amplification success),
 whereas the relative importance of the other three predictors (sample
 condition, season, and distance from forest) varied between the three
 responses. Nuclear microsatellite amplification of DNA from jaguar faeces
 had lower success rates (15–44%) compared with those of the mtDNA marker.
 Our results show that DNA identification of carnivore species from faecal
 samples works efficiently in the Amazon forest and can provide data on
 species occurrence as well as a valuable tool for genetic, ecological and
 conservation studies.
description: Michalski_etal_files
DOI: 10.5061/dryad.q42p7
title: Data from: Genetic, morphological and acoustic evidence reveals lack of diversification in the colonization process in an island bird

description: Songbirds with recently (i.e. early Holocene) founded populations are
 suitable models for studying incipient differentiation in oceanic islands.
 On such systems each colonization event represents a different
 evolutionary episode that can be studied by addressing sets of diverging
 phenotypic and genetic traits. We investigate the process of early
 differentiation in the spectacled warbler (Sylvia conspicillata) in 14
 populations separated by sea barriers from three Atlantic archipelagos and
 from continental regions spanning from tropical to temperate latitudes.
 Our approach involved the study of sexual acoustic signals, morphology and
 genetic data. Mitochondrial DNA did not provide clear population
 structure. However, microsatellites analyses consistently identified two
 genetic groups, albeit without correspondence to subspecies classification
 and little correspondence to geography. Coalescent analyses showed
 significant evidence for gene flow between the two genetic groups.
 Discriminant analyses could not correctly assign morphological or acoustic
 traits to source populations. Therefore, although theory predicting that
 in isolated populations genetic, morphological or acoustic traits can lead
 to radiation, we have strikingly failed to document differentiation on
 these attributes in a resident passerine throughout three oceanic
 archipelagos.
description: Microsatellite_Sylvia
 conspicillataMicrosatellite genotypes
 for individuals analysed in 15 loci and per population. Names of
 populations as in the manuscript.Acoustic traits_Sylvia
 conspicillata_standardizedStandardized acoustic
 traits for Sylvia conspicillata (2010-2011). Abbreviations as in the
 manuscript.Morphological
 traits_Sylvia conspicillataMorphometric traits for
 all Sylvia conspicillata males (2010-2011). Abbreviations as in the
 manuscript.
DOI: 10.5061/dryad.kg025m9
title: Data from: Successful despite poor flight performance: range expansion is associated with enhanced exploratory behaviour and fast development

description: Anthropogenic interference forces species to respond to changing
 environmental conditions. One possible response is dispersal and
 concomitant range shifts, allowing individuals to escape unfavourable
 conditions or to track the shifting climate niche. Range expansions depend
 on both dispersal capacity and the ability to establish populations beyond
 the former range. We here compare well-established core populations with
 recently established edge populations in the currently northward expanding
 butterfly Lycaena tityrus. Edge populations were characterized by shorter
 development times and smaller size, a higher sensitivity to high
 temperature, and an enhanced exploratory behaviour. The differences
 between core and edge populations found suggest adaptation to local
 climates and an enhanced dispersal ability in edge populations. In
 particular, enhanced exploratory behaviour may be advantageous in all
 steps of the dispersal process and may have facilitated the current range
 expansion. This study describes differences associated with a current
 range expansion, knowledge which might be useful for a better
 understanding of species responses to environmental change. We further
 report on variation between males and females in morphology and flight
 behaviour, with males showing a longer flight endurance and more
 pronounced exploratory behaviour than females.
description: Core and edge
 comparisonDevelopmental,
 morphological, physiological and dispersal related data of individuals
 from core (German) and edge (Estonian) populations (butterfly, Lycaena
 tityrus).Data_JEvolBio.xlsx
DOI: 10.5281/zenodo.18379694
title: Bundle 4 — Unified CEF Emotional‑Technology Architecture

description: 0. Purpose of the Unified ArchitectureThe Unified CEF Emotional-Technology Architecture establishes a complete, system-levelmodel for emotional-technology development within the Core Emotion Framework.It integrates all device families, calibration systems, and environmental technologies into asingle coherent ecosystem.The Unified Architecture provides:• a complete emotional-technology stack• a lineage map for all devices• a cross-device interoperability model• a system-level emotional-technology pipeline• a governance and safety framework• a roadmap for future developmentThis document defines the architecture that connects:• ECM (activation)• CTCM (calibration)• INAS (integration)• ECM-Lite (mass adoption)• ECM-X (experimental innovation)• ECM v4.0 (environmental systems)It is the master reference for the entire emotional-technology ecosystem.
DOI: 10.5281/zenodo.18379695
title: Bundle 4 — Unified CEF Emotional‑Technology Architecture

description: 0. Purpose of the Unified ArchitectureThe Unified CEF Emotional-Technology Architecture establishes a complete, system-levelmodel for emotional-technology development within the Core Emotion Framework.It integrates all device families, calibration systems, and environmental technologies into asingle coherent ecosystem.The Unified Architecture provides:• a complete emotional-technology stack• a lineage map for all devices• a cross-device interoperability model• a system-level emotional-technology pipeline• a governance and safety framework• a roadmap for future developmentThis document defines the architecture that connects:• ECM (activation)• CTCM (calibration)• INAS (integration)• ECM-Lite (mass adoption)• ECM-X (experimental innovation)• ECM v4.0 (environmental systems)It is the master reference for the entire emotional-technology ecosystem.
DOI: 10.5061/dryad.dp2f7
title: Data from: Molecular and morphological perspectives on the circumscription of Carex section Heleoglochin (Cyperaceae)

description: Vignea is the only monophyletic subgenus in the genus Carex (Cyperaceae),
 comprising nearly 300 members grouped into 19–28 sections. Molecular
 studies have demonstrated that most of these sections are polyphyletic.
 Here, we seek to clarify the relationships among species in section
 Heleoglochin based on phylogenetic and morphological analyses. We analyzed
 sequence data using nuclear ribosomal DNA internal and external
 transcriber spacer regions of 60 representative specimens of sect.
 Heleoglochin, representing the full geographic range of the section and of
 species that are themselves geographically widespread. We used maximum
 likelihood and Bayesian inference to estimate phylogeny and divergence
 times based on molecular data. We scored 17 vegetative and inflorescence
 characters on 303 specimens and 23 perigynium characters on 56 specimens
 to characterize morphological variation within and among species and
 clades. We undertook a comparative analysis of morphological, molecular,
 and biogeographic patterns to evaluate sectional limits and relationships.
 Our findings confirm that section Heleoglochin is polyphyletic, with three
 main lineages—Eurasiatic, North American, and Oceanic clades—supported by
 molecular, morphological, and biogeographic data. Morphological and
 molecular analyses support two disjunctures: the European species Carex
 appropinquata appears sister to the Oceanic lineage, and all the specimens
 of C. diandra distributed worldwide are grouped together in the North
 American clade. Concordance among morphological, molecular, and
 biogeographic data supports each of the lineages and highlights the
 potential of integrative studies to illuminate the causes of mismatches
 between phylogeny and traditional classifications. Such integrative
 studies are needed to make headway on the systematics of this thorny
 genus, in which non-monophyly of traditional sections is the rule rather
 than the exception.
description: "all.ETS.2014.08.21"Sequences used to conduct the ETS analysisall.ETS.2014.08.21.txt"all.ITS.2014.08.21"Sequences used to conduct the ITS analysisall.ITS.2014.08.21.txt"ITS.ETS.2014.08.21"Combined sequences ITS-ETS used to conduct the ITS-ETS analysisITS.ETS.2014.08.21.txt"ITS.ETS.2014.08.21.longRun"Bayesian analysis conducted in BEAST with partitions ITS1 + ITS2 + 5.8S, and ETSITS.ETS.2014.08.21.longRun.xml"RAxML_bipartitions.ITS.2014.08.21.raxd"Phylogenetic tree obtained after conducted the RAxML analysis of the partitioned ITS datasetRAxML_bipartitions.ITS.2014.08.21.raxd.tre"RAxML_ETS.2014.08.21.raxd"Phylogenetic tree obtained after conducted the RAxML analysis of the ETS datasetRAxML_ETS.2014.08.21.raxd.treRAxML_bipartitions.ITS.ETS.2014.08.21.raxdPhylogenetic tree obtained after conducted the RAxML analysis of the partitioned ITS and ETS combined dataset"Micromorphological data"Dataset of the 23 micromorphological characters from 66 specimens belonging to Carex sect. Heleoglochin and relativesMicromorphological data.txt
DOI: 10.5061/dryad.cg385
title: Data from: Halloysite nanotube-based electrospun ceramic nanofibre mat: a novel support for zeolite membranes

description: Some key parameters of supports such as porosity, pore shape and size are
 of great importance for fabrication and performance of zeolite membranes.
 In this study, we fabricated millimetre-thick, self-standing electrospun
 ceramic nanofibre mats and employed them as a novel support for zeolite
 membranes. The nanofibre mats were prepared by electrospinning a
 halloysite nanotubes/polyvinyl pyrrolidone composite followed by a
 programmed sintering process. The interwoven nanofibre mats possess up to
 80% porosity, narrow pore size distribution, low pore tortuosity and
 highly interconnected pore structure. Compared with the commercial α-Al2O3
 supports prepared by powder compaction and sintering, the halloysite
 nanotube-based mats (HNMs) show higher flux, better adsorption of zeolite
 seeds, adhesion of zeolite membranes and lower Al leaching. Four types of
 zeolite membranes supported on HNMs have been successfully synthesized
 with either in situ crystallization or a secondary growth method,
 demonstrating good universality of HNMs for supporting zeolite membranes.
description: Pore size distribution
 of HNM and FNJ supportsPorosities of HNM
 support obtained under different pressing pressures before
 sinteringPorosities of HNM obtained
 under different pressing pressures before
 sintering.xlsxXRD patterns of HNM
 support obtained at different sintering temperaturesXRD patterns of HNMs obtained
 at different sintering
 temperatures.xlsxXRD patterns of HNM
 support, zeolite seeds and zeolite membranes