cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.mb580
title: Data from: The microscopic network structure of mussel (Mytilus) adhesive plaques

description: Marine mussels of the genus Mytilus live in the hostile intertidal zone,
 attached to rocks, bio-fouled surfaces and each other via collagen-rich
 threads ending in adhesive pads, the plaques. Plaques adhere in salty,
 alkaline seawater, withstanding waves and tidal currents. Each plaque
 requires a force of several newtons to detach. Although the molecular
 composition of the plaques has been well studied, a complete understanding
 of supra-molecular plaque architecture and its role in maintaining
 adhesive strength remains elusive. Here, electron microscopy and neutron
 scattering studies of plaques harvested from Mytilus californianus and
 Mytilus galloprovincialis reveal a complex network structure reminiscent
 of structural foams. Two characteristic length scales are observed
 characterizing a dense meshwork (approx. 100 nm) with large
 interpenetrating pores (approx. 1 µm). The network withstands chemical
 denaturation, indicating significant cross-linking. Plaques formed at
 lower temperatures have finer network struts, from which we hypothesize a
 kinetically controlled formation mechanism. When mussels are induced to
 create plaques, the resulting structure lacks a well-defined network
 architecture, showcasing the importance of processing over self-assembly.
 Together, these new data provide essential insight into plaque structure
 and formation and set the foundation to understand the role of plaque
 structure in stress distribution and toughening in natural and biomimetic
 materials.
description: Californianus_19CSANS and USANS scattering data after subtraction for Mytilus californianus plaques created at 19C water temperature.californianus_38CSANS and USANS scattering data after subtraction for Mytilus californianus plaques created at 3.8C water temperature (cold compared to normal temperature)galloprovincialis_19CSANS and USANS scattering data after subtraction for Mytilus galloprovincialis plaques created at 19C water temperature.galloprovincialis_38CSANS and USANS scattering data after subtraction for Mytilus galloprovincialis plaques created at 3.8C water temperature (cold compared to normal temperature)californianus_19C_guanidineSANS and USANS scattering data after subtraction for Mytilus californianus plaques created at 19C water temperature and subjected to guanidine hydrochloride treatment.galloprovincialis_19C_guanidineSANS and USANS scattering data after subtraction for Mytilus galloprovincialis plaques created at 19C water temperature and subjected to guanidine hydrochloride treatment.galloprovinc_19C_guanidine.zipinduced_plaque_scatteringSANS and USANS scattering data after subtraction for Mytilus californianus induced plaques created at room temperature via KCl injection at the pedal ganglion. For particular times of collection after first appearance of secretion and whether they were submerged in seawater or not, read the ReadMe file.induced.zip
DOI: 10.5061/dryad.66s9h
title: Data from: The efficacy of consensus tree methods for summarising phylogenetic relationships from a posterior sample of trees estimated from morphological data

description: Consensus trees are required to summarise trees obtained through MCMC
 sampling of a posterior distribution, providing an overview of the
 distribution of estimated parameters such as topology, branch lengths and
 divergence times. Numerous consensus tree construction methods are
 available, each presenting a different interpretation of the tree sample.
 The rise of morphological clock and sampled-ancestor methods of divergence
 time estimation, in which times and topology are co-estimated, has
 increased the popularity of the maximum clade credibility (MCC) consensus
 tree method. The MCC method assumes that the sampled, fully resolved
 topology with the highest clade credibility contains an adequate summary
 of the most probable clades, with parameter estimates from compatible
 sampled trees used to obtain the marginal distributions of parameters such
 as clade ages and branch lengths. Using both simulated and empirical data,
 we demonstrate that MCC trees, and trees constructed using the similar
 maximum a posteriori (MAP) method, often include poorly supported and
 incorrect clades when summarising diffuse posterior samples of trees. We
 demonstrate that the paucity of information in morphological datasets
 contributes to the inability of MCC and MAP trees to present an accurate
 summary of the posterior distribution. Conversely, majority-rule consensus
 (MRC) trees report a lower proportion of incorrect nodes when summarising
 the same posterior samples of trees. Thus, we advocate the use of MRC
 trees, in place of MCC or MAP trees, in attempts to summarise the results
 of Bayesian phylogenetic analyses of morphological data.
description: Hist_1000_CharsThe number of incorrect nodes found within each consensus subtracted from the number of correct nodes found tree within the same consensus trees constructed from 100 replicate matrices of 1000 morphological characters.Hist_10000_CharsThe number of incorrect nodes found within each consensus subtracted from the number of correct nodes found tree within the same consensus trees constructed from 100 replicate matrices of 10000 morphological characters.Mol_OnlyMajority rule (MRC), maximum a posteriori (MAP), and maximum clade credibility (MCC) consensus trees for Hymenoptera constructed from a posterior sample of trees obtained when only molecularl data was analysed.CombinedMajority rule (MRC), maximum a posteriori (MAP), and maximum clade credibility (MCC) consensus trees for Hymenoptera constructed from a posterior sample of trees obtained when both morphological and molecular data were analysed.BoxPlot_1000_CharsThe number and proportion of correct and incorrect clades presented in consensus trees constructed from 100 replicate matrices of 1000 simulated characters.BoxPlot_10000_CharsThe number and proportion of correct and incorrect clades presented in consensus trees constructed from 100 replicate matrices of 10000 simulated characters.Generator_treeTree used to simulate data
DOI: 10.5061/dryad.46sp7
title: Data from: Same school, different conduct: rates of multiple paternity vary within a mixed-species breeding school of semi-pelagic cichlid fish (Cyprichromis spp.)

description: Mating system variability is known to exist between and within species,
 often due to environmental influences. An open question is whether, vice
 versa, similar environmental conditions entail congruent mating behavior,
 for example in terms of multiple paternity, in species or populations
 sharing largely comparable breeding modes. This study employed
 microsatellite markers to investigate the incidence of multiple paternity
 in Cyprichromis coloratus and Cyprichromis leptosoma, two sympatric,
 closely related, mouthbrooding Lake Tanganyika cichlids with similar
 ecological and behavioral characteristics including the formation of
 open-water schools. Mouthbrooding females of both species were collected
 from the same mixed-species breeding school at the same time, minimizing
 environmental variation during courtship and mating. In C. coloratus, four
 of 12 broods had more than one sire, with a mean of 1.33 reconstructed
 sires per brood. C. leptosoma exhibited multiple paternity in 18 of 22
 broods, with a mean of 2.59 or 2.86 reconstructed sires per brood
 according to the programs gerud and colony, respectively. In addition, two
 broods were found to contain offspring transplanted from another brood.
 There was no significant difference in brood size between species, but
 mean sire number did differ significantly. Hence, substantial similarity
 in reproductive behavior along with shared environmental conditions during
 courtship and spawning did not lead to equal rates of polyandry or
 sneaking in the two species.
description: cyprochromis dryad
 depositMicrosatellite genotypes
 of mothers, fry and population samples used in paternity
 analyses
DOI: 10.5061/dryad.sd632
title: Data from: Operating length and velocity of human M. vastus lateralis fascicles during vertical jumping

description: Humans achieve greater jump height during a counter-movement jump (CMJ)
 than in a squat jump (SJ). However, the crucial difference is the mean
 mechanical power output during the propulsion phase, which could be
 determined by intrinsic neuro-muscular mechanisms for power production. We
 measured M. vastus lateralis (VL) fascicle length changes and activation
 patterns and assessed the force–length, force–velocity and power–velocity
 potentials during the jumps. Compared with the SJ, the VL fascicles
 operated on a more favourable portion of the force–length curve (7%
 greater force potential, i.e. fraction of VL maximum force according to
 the force–length relationship) and more disadvantageous portion of the
 force–velocity curve (11% lower force potential, i.e. fraction of VL
 maximum force according to the force–velocity relationship) in the CMJ,
 indicating a reciprocal effect of force–length and force–velocity
 potentials for force generation. The higher muscle activation (15%) could
 therefore explain the moderately greater jump height (5%) in the CMJ. The
 mean fascicle-shortening velocity in the CMJ was closer to the plateau of
 the power–velocity curve, which resulted in a greater (15%) power–velocity
 potential (i.e. fraction of VL maximum power according to the
 power–velocity relationship). Our findings provide evidence for a
 cumulative effect of three different mechanisms—i.e. greater force–length
 potential, greater power–velocity potential and greater muscle
 activity—for an advantaged power production in the CMJ contributing to the
 marked difference in mean mechanical power (56%) compared with SJ.
description: Daten_PaperThe file provides data on intrinsic muscle properties (force-length, force-velocity, power-velocity potentials), activation and joint kinematics of human counter movement and squat jumping. See Sheet1 for data, Sheet2 for description of columns.
DOI: 10.5061/dryad.hb6m1
title: Data from: Timescale- and sensory modality-dependency of the central tendency of time perception

description: When individuals are asked to reproduce intervals of stimuli that are
 intermixedly presented at various times, longer intervals are often
 underestimated and shorter intervals overestimated. This phenomenon may be
 attributed to the central tendency of time perception, and suggests that
 our brain optimally encodes a stimulus interval based on current stimulus
 input and prior knowledge of the distribution of stimulus intervals. Two
 distinct systems are thought to be recruited in the perception of sub- and
 supra-second intervals. Sub-second timing is subject to local sensory
 processing, whereas supra-second timing depends on more centralized
 mechanisms. To clarify the factors that influence time perception, the
 present study investigated how both sensory modality and timescale affect
 the central tendency. In Experiment 1, participants were asked to
 reproduce sub- or supra-second intervals, defined by visual or auditory
 stimuli. In the sub-second range, the magnitude of the central tendency
 was significantly larger for visual intervals compared to auditory
 intervals, while visual and auditory intervals exhibited a correlated and
 comparable central tendency in the supra-second range. In Experiment 2,
 the ability to discriminate sub-second intervals in the reproduction task
 was controlled across modalities by using an interval discrimination task.
 Even when the ability to discriminate intervals was controlled, visual
 intervals exhibited a larger central tendency than auditory intervals in
 the sub-second range. In addition, the magnitude of the central tendency
 for visual and auditory sub-second intervals was significantly correlated.
 These results suggest that a common modality-independent mechanism is
 responsible for the supra-second central tendency, and that both the
 modality-dependent and modality-independent components of the timing
 system contribute to the central tendency in the sub-second range.
description: rawdata
DOI: 10.5061/dryad.110pk
title: Data from: From the animal house to the field: are there consistent individual differences in immunological profile in wild populations of field voles (Microtus agrestis)?

description: Inbred mouse strains, living in simple laboratory environments far removed
 from nature, have been shown to vary consistently in their immune
 response. However, wildlife populations are typically outbreeding and face
 a multiplicity of challenges, parasitological and otherwise. In this study
 we seek evidence of consistent difference in immunological profile amongst
 individuals in the wild. We apply a novel method in this context, using
 longitudinal (repeated capture) data from natural populations of field
 voles, Microtus agrestis, on a range of life history and infection
 metrics, and on gene expression levels. We focus on three immune genes,
 IFN-γ, Gata3, and IL-10, representing respectively the Th1, Th2 and
 regulatory elements of the immune response. Our results show that there
 was clear evidence of consistent differences between individuals in their
 typical level of expression of at least one immune gene, and at most all
 three immune genes, after other measured sources of variation had been
 taken into account. Furthermore, individuals that responded to changing
 circumstances by increasing expression levels of Gata3 had a correlated
 increase in expression levels of IFN-γ. Our work stresses the importance
 of acknowledging immunological variation amongst individuals in studies of
 parasitological and infectious disease risk in wildlife populations.
description: Immunological profiles
 field volesThe dataset consists of
 248 measurements of immune gene expression levels and parasite prevalence
 of 60 individuals sampled between 2-7 times, and over a mean time period
 of 102 days (range = 55-169).vole_immunological_profiles_data.xlsx
DOI: 10.15468/dl.b63qx8
title: Occurrence Download

description: A dataset containing 218 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Curtisia dentata",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 218 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001045-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.2g2p0
title: Data from: Calcicolous plants colonize limed mires after long-distance dispersal

description: Aim Dispersal range is a key factor for understanding species’ persistence
 in dynamic landscapes. However, dispersal, especially over long distances,
 is inherently difficult to study. Making use of a unique system of
 anthropogenically disturbed, geographically isolated mires, we assessed
 dispersal ranges for a group of plants restricted to wet calcareous
 conditions via empirical studies of colonization patterns. We hypothesized
 that more species would have colonized the less isolated mires and that
 colonization frequencies would be related to traits influencing propagule
 pressure. Location Sweden Taxon Calcicolous vascular plants and bryophytes
 Methods The study system consisted of 52 acidic mires that had acquired a
 high pH through active liming by the Swedish government during the past
 two decades. These conditions killed off mat-forming Sphagnum spp. mosses,
 rendering the mires open to colonization by other species. In each mire,
 we recorded the presence of rich fen plant species typically only found in
 high pH wet soils throughout the country. We used citizen
 science-collected records of occurrences of obligate rich fen species
 surrounding each mire to examine the likely dispersal distances that were
 involved in creating the colonization patterns. Results A lower proportion
 of vascular plants than bryophytes from their respective species pools
 colonized the limed mires (27% vs 67%, p=0.001). The number of colonized
 rich fen species per site was 0–6 for vascular plants and 10–31 for
 bryophytes and was positively related to potential diaspore sources
 &gt;20 km from the mires (p=0.026 and p=0.012, respectively). The
 proportion of colonized mires was positively related to the species’
 regional frequency, but not with their diaspores’ terminal velocity. Main
 conclusions Many bryophyte species can effectively disperse over long
 distances (tens of kilometres) and variation among species in total
 diaspore production seems to be an important regulator of colonization
 across landscapes, for both vascular plants and bryophytes, in communities
 that are open to colonization.
description: Lonnell_Hylander_Envdata_JBiogeography2018Environmental data and a species-by-site matrix. The excel-file also has meta-data in separate sheets.
DOI: 10.5061/dryad.k73988d
title: Data from: The ecology of sexual conflict: temperature variation in the social environment can drastically modulate male harm to females

description: 1. Sexual conflict is a fundamental driver of male/female adaptations, an
 engine of biodiversity, and a crucial determinant of population viability.
 Sexual conflict frequently leads to behavioural adaptations that allow
 males to displace their rivals, but in doing so harm those same females
 they are competing to access, which can decrease population viability and
 facilitate extinction. 2. We are far from understanding what factors
 modulate the intensity of sexual conflict, and particularly the role of
 ecology in mediating underlying behavioural adaptations. 3. In this study
 we show that, in Drosophila melanogaster, variations in environmental
 temperature of ±4ºC decrease male harm impact on female fitness by between
 45-73%. Rate-sensitive fitness estimates indicate that such modulation
 results in an average rescue of population productivity of 7% at colder
 temperatures and 23% at hotter temperatures. 4. Our results: a) show that
 the thermal ecology of social interactions can drastically modulate male
 harm via behaviourally plasticity, b) identify a potentially crucial
 ecological factor to understand how sexual conflict operates in nature,
 and c) along with recent studies, suggest that behaviourally plastic
 responses can lessen the negative effect of sexual conflict on population
 viability in the face of rapid environmental temperature changes.
description: Lifespan and
 reproductive data for temperature and sexual conflict level
 treatmentsDataFE.txt
DOI: 10.5061/dryad.63fp5
title: Data from: Downscaling pollen-transport networks to the level of individuals

description: 1. Most plant-pollinator network studies are conducted at species level
 whereas little is known about network patterns at the individual level. In
 fact, nodes in traditional species-based interaction networks are
 aggregates of individuals establishing the actual links observed in
 nature. Thus, emergent properties of interaction networks might be the
 result of mechanisms acting at the individual level. 2. Pollen loads
 carried by insect flower-visitors from two mountain communities were
 studied to construct pollen-transport networks. For the first time, these
 community-wide pollen-transport networks were downscaled from
 species-species (sp-sp) to individuals-species (i-sp) in order to explore
 specialization, network patterns and niche variation at both interacting
 levels. We used a null model approach to account for network size
 differences inherent to the downscaling process. Specifically, our
 objectives were: (i) to investigate whether network structure changes with
 downscaling, (ii) to evaluate the incidence and magnitude of individual
 specialization in pollen use, and (iii) to identify potential ecological
 factors influencing the observed degree of individual specialization. 3.
 Network downscaling revealed a high specialization of pollinator
 individuals, which was masked and unexplored in sp-sp networks. The
 average number of interactions per node, connectance, interaction
 diversity and degree of nestedness decreased in i-sp networks, because
 generalized pollinator species were composed of specialized and
 idiosyncratic conspecific individuals. An analysis with 21 pollinator
 species representative of two communities showed that mean individual
 pollen resource niche was only c. 46% of the total species niche. 4.The
 degree of individual specialization was associated to inter- and
 intraspecific overlap in pollen use and it was higher for abundant than
 for rare species. Such niche heterogeneity depends on individual
 differences in foraging behaviour and likely has implications for
 community dynamics and species stability. 5. Our findings highlight the
 importance of taking inter-individual variation into account when studying
 higher–order structures such as interaction networks. We argue that
 exploring individual-based networks will improve our understanding of
 species-based networks and will enhance the link between network analysis,
 foraging theory and evolutionary biology.
description: Pollen-transport
 networksQuantitative matrices of
 interactions among insect pollinators and plant pollen types for
 species-species and individuals-species networks at two study
 sites.weighted_webs.rarPollinator and plant pollen type nodesFiles with information on network nodes identity.node_info.rarSummary resultsTable with specialization indices, abundance and phenology data for 21 selected species from the networks.summary_table_results.txtR script for analysesR code to perform all the analyses included in Tur et al. 2013.Rcode_analysis_in_Tur_et_al_2013.r
DOI: 10.5281/zenodo.18383585
title: PEDAGOGICAL FOUNDATIONS FOR DEVELOPING 21ST-CENTURY SKILLS IN PRIMARY SCHOOL STUDENTS THROUGH MOTHER TONGUE LESSONS

description: This article provides a scientific-theoretical and practical analysis of the pedagogical foundations for developing 21st-century skills in primary school students through mother tongue lessons. The study examines the essence and significance of 21st-century skills, their role in the educational process, and the didactic potential of the mother tongue subject in fostering these skills. In addition, the article identifies pedagogical methods and technologies used in mother tongue lessons that promote the development of critical thinking, communication, collaboration, creativity, and information literacy skills. The research findings contribute to the effective implementation of a competency-based approach in primary education practice.
DOI: 10.5281/zenodo.18383587
title: PEDAGOGICAL FOUNDATIONS FOR DEVELOPING 21ST-CENTURY SKILLS IN PRIMARY SCHOOL STUDENTS THROUGH MOTHER TONGUE LESSONS

description: This article provides a scientific-theoretical and practical analysis of the pedagogical foundations for developing 21st-century skills in primary school students through mother tongue lessons. The study examines the essence and significance of 21st-century skills, their role in the educational process, and the didactic potential of the mother tongue subject in fostering these skills. In addition, the article identifies pedagogical methods and technologies used in mother tongue lessons that promote the development of critical thinking, communication, collaboration, creativity, and information literacy skills. The research findings contribute to the effective implementation of a competency-based approach in primary education practice.