cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.v8gg2
title: Data from: Macrobenthic assemblage structure in a cool-temperate intertidal dwarf-eelgrass bed in comparison to those in lower latitudes.

description: The evolution and ecology of latitudinal patterns in marine macrofaunal
 biodiversity and assemblage structure are contentious. With the aim of
 investigating the occurrence of such patterns in intertidal dwarf-eelgrass
 beds (Nanozostera spp.), those at cool-temperate Scolt Head Island, UK
 (latitude 52°N), were examined and compared to equivalent systems in
 warm-temperate Knysna, South Africa (34°S), and subtropical Moreton Bay,
 Australia (27°S); systems that had earlier been examined using identical
 methodology. The Scolt Head bed supported the highest faunal density (mean
 6,568 0.1m-2), lowest observed and estimated species richness (32 and 33
 spp respectively), lowest species diversity (Simpson’s Index 0.34),
 highest mean Constancy Index (23.0), lowest proportion of total numbers
 contributed by singletons or doubletons (0.06%), largest Berger-Parker
 Dominance (0.81), and least degree of variability between component
 samples. The beds at Knysna were intermediate between those at Scolt Head
 and Moreton Bay in all those respects, as well as in nature and
 composition of the fauna. Similar dwarf-eelgrass beds at Arcachon, France,
 likewise appear intermediate between those of Scolt Head and Knysna.
 Community variance in all three regions was greatest at the smallest
 spatial scale of ≤1 m, at which scale two of the three also displayed
 randomly organized faunal assemblages, although this changed to non-random
 at larger spatial scales. Assemblages were deterministically structured at
 all spatial scales at Knysna. A consistent series of changes in structural
 characteristics of macrofaunal dwarf-eelgrass assemblages therefore
 occurred along the latitudinal sequence of Scolt Head (530): Arcachon
 (450): Knysna (340): Moreton Bay (270). Community assembly patterns did
 not change with latitude, however, but did so with spatial scale in two of
 the three regions.
description: RSKB Scolt Head
 dataDatabase of the benthic
 fauna associated with a Nanozostera noltii seagrass bed on Cockle Bight,
 Scolt Head Island, Scolt Head National Nature Reserve, Norfolk, UK. Data
 from each individual core taken, arranged in a nested series of spatial
 scales, and underlying Fig. 1.RSKB Comparative
 dataComparative data
 underlying Fig. 2, from 12 stations from each of Scolt Head (UK), Knysna
 (RSA) and Moreton Bay (AUS), with two out-group,
 non-microgastropod-dominated stations (Knysna and Ambeua, Pulau Kaledupa,
 Wakatobi, Indonesia) organised per superfamily or higher
 taxon.
DOI: 10.5061/dryad.j3823
title: Data from: Maternal sexual interactions affect offspring survival and ageing

description: In many species, females exposed to increased sexual activity experience
 reductions in longevity. Here, in Drosophila melanogaster, we report an
 additional effect on females brought about by sexual interactions, an
 effect that spans generations. We subjected females to a sexual treatment
 consisting of different levels of sexual activity and then investigated
 patterns of mortality in their offspring. We found reduced probabilities
 of survival, increases in the rate of senescence and a pattern of reduced
 mean longevities, for offspring produced by mothers that experienced
 higher levels of sexual interaction. We contend that these effects
 constitute trans-generational costs of sexual conflict – the existence or
 implications of which have rarely been considered previously. Our results
 indicate that ongoing exposure by mothers to male precopulatory
 interactions is itself sufficient to drive trans-generational effects on
 offspring mortality. Thus, we show that increases in maternal sexual
 activity can produce trans-generational effects that permeate through to
 latter life stages in the offspring. This helps to elucidate the complex
 interplay between sex and ageing and provides new insights into the
 dynamics of adaptation under sexual selection.
description: Dowling et al, Life span
 data - Individual LevelTreatment = Maternal
 Sexual Treatment (A= baseline, B = Pre-copulatory only, C = Pre- plus
 post-copulatory)IndividualSurvival.csvDowling et al, Ageing dataCoffs Combined Output 2 points per day.csv
DOI: 10.5061/dryad.n399g
title: Data from: Social Reward Questionnaire—Adolescent Version and its association with callous–unemotional traits

description: During adolescence, social interactions are a potent source of reward.
 However, no measure of social reward value exists for this age group. In
 this study, we adapted the adult Social Reward Questionnaire, which we had
 previously developed and validated, for use with adolescents. Participants
 aged 11–16 (n = 568; 50% male) completed the Social Reward
 Questionnaire—Adolescent Version (SRQ-A), alongside measures of
 personality traits—five-factor model (FFM) and callous–unemotional (CU)
 traits—for construct validity purposes. A confirmatory factor analysis of
 the SRQ-A supported a five-factor structure (Comparative Fit Index = 0.90;
 Root Mean Square Error of Approximation = 0.07), equating to five
 questionnaire subscales: enjoyment of Admiration, Negative Social Potency,
 Passivity, Prosocial Interactions and Sociability. Associations with FFM
 and CU traits were in line with what is seen for adult samples, providing
 support for the meaning of SRQ-A subscales in adolescents. In particular,
 adolescents with high levels of CU traits showed an ‘inverted’ pattern of
 social reward, in which being cruel is enjoyable and being kind is not.
 Gender invariance was also assessed and was partially supported. The SRQ-A
 is a valid, reliable measure of individual differences in social reward in
 adolescents.
description: Adolescent_SRQ_dataSPSS file of all data used in SRQ-A analysis
DOI: 10.5061/dryad.q0s20
title: Data from: Incipient ecological speciation between successional varieties of a dominant tree involves intrinsic postzygotic isolating barriers

description: Whereas disruptive selection imposed by heterogeneous environments can
 lead to the evolution of extrinsic isolating barriers between diverging
 populations, the evolution of intrinsic postzygotic barriers through
 divergent selection is less certain. Long-lived species such as trees may
 be especially slow to evolve intrinsic isolating barriers. We examined
 postpollination reproductive isolating barriers below the species
 boundary, in an ephemeral hybrid zone between two successional varieties
 of the landscape-dominant Hawaiian tree, Metrosideros polymorpha, on
 volcanically active Hawai'i Island. These archipelago-wide sympatric
 varieties show the weakest neutral genetic divergence of any taxon pair on
 Hawai'i Island but significant morphological and ecological
 differentiation consistent with adaptation to new and old lava flows.
 Cross-fertility between varieties was high and included heterosis of F1
 hybrids at the seed germination stage, consistent with a substantial
 genetic load apparent within varieties through low self-fertility and a
 lack of self-pollen discrimination. However, a partial, but significant,
 barrier was observed in the form of reduced female and male fertility of
 hybrids, especially backcross hybrids, consistent with the accumulation of
 genetic incompatibilities between varieties. These results suggest that
 partial intrinsic postzygotic barriers can arise through disruptive
 selection acting on large, hybridizing populations of a long-lived
 species.
description: StacyetalEcologyEvolution2017DryadHere are the data files for Stacy, Paritosh, Johnson & Price. 2017. Incipient ecological speciation between successional varieties of a dominant tree involves intrinsic postzygotic isolating barriers (accepted for publication February 2017). The file contains 16 sheets compiled in one Excel file.
DOI: 10.5061/dryad.s6k4b4j
title: Data from: Association between aspirin dose and subarachnoid hemorrhage from saccular aneurysms: a case-control study

description: Objective: We aimed to determine the association between ruptured saccular
 aneurysms and aspirin use/aspirin dose. Methods: 4,701 patients who were
 diagnosed at the Massachusetts General Hospital and Brigham and Women’s
 Hospital between 1990 and 2016 with 6,411 unruptured and ruptured saccular
 intracranial aneurysms were evaluated. Univariable and multivariable
 logistic regression analyses were performed to determine the association
 between aSAH and aspirin use, including aspirin dose. Inverse probability
 weighting using propensity scores was used to adjust for potential
 differences in baseline characteristics between cases and controls.
 Additional analyses were performed to examine the association of aspirin
 use and re-rupture prior to treatment. Results: In multivariate analysis
 with propensity score weighting, aspirin use (OR 0.60, 95% CI 0.45-0.80)
 was significantly associated with decreased risk of ruptured intracranial
 aneurysms. There was a significant inverse dose-response relationship
 between aspirin dose and aneurysmal subarachnoid hemorrhage (OR 0.65, 95%
 CI 0.53-0.81). In contrast, there was a significant association between
 aspirin use and increased risk of re-rupture prior to treatment (OR 8.15,
 95% CI 2.22-30.0). Conclusions: In this large case-control study, aspirin
 therapy at diagnosis was associated with a significantly decreased risk of
 subarachnoid hemorrhage, with an inverse dose-response relationship among
 aspirin users. However, once rupture has occurred, aspirin is associated
 with an increased risk of re-rupture prior to treatment.
description: Supplemental
 TablesTables e-1. e-2, and
 e-3Antiplatelet Supplemental
 Table.pdf
DOI: 10.5061/dryad.53mc6
title: Data from: Fine root morphology is phylogenetically structured but nitrogen is related to the plant economics spectrum in temperate trees

description: 1. Plant functional traits have revealed trade-offs related to
 life-history adaptations, geographical distributions, and ecosystem
 processes. Fine roots are essential in plant resource acquisition and play
 an important role in soil carbon cycling. Nonetheless, root trait
 variation is still poorly quantified and rarely related to the rest of the
 plant. 2. We examined chemical and morphological traits of 34 temperate
 arbuscular mycorrhizal tree species, representing three main angiosperm
 clades (super-orders asterid, magnoliid and rosid). We tested to what
 extent fine root chemical and morphological traits were correlated
 similarly to the leaf economical spectrum (LES) or were structured by
 ancestral affiliations among species. 3. Root traits did not display the
 same trade-offs as leaves (e.g. specific root length was not correlated
 with root N, whereas specific leaf area was correlated with leaf N).
 Moreover, 75% of below-ground traits were phylogenetically structured
 according to Pagel's λ and Abouheif's Cmean autocorrelation
 tests, as opposed to 28% of above-ground traits. Magnoliids showed
 thicker, less branched roots than asterids or rosids, but rosid roots
 exhibited lower N and higher non-acid-hydrolysable (e.g. lignin) content
 than other species. In contrast, leaf traits did not differ significantly
 among super-orders. At the whole-tree level, chemical traits such as
 nitrogen tissue content and lignin content were correlated between above
 and below-ground organs. 4. The distribution of root traits in woody
 temperate trees was better explained by shared ancestry than by the
 nutrient content and structural trade-offs expected by the LES hypothesis.
 Root chemistry and morphology differed substantially among species
 belonging to different super-orders, suggesting deep divergences in
 resource acquisition strategies among major angiosperm groups. Although we
 found partial support for the idea of whole-plant integration based on
 corresponding nitrogen content across all organs (i.e. a plant economics
 spectrum), our study stresses phylogenetic affiliation as the primary
 driver of root trait distributions among angiosperms, a pattern that could
 be easily overlooked based solely on above-ground observations.
description: Supplementary table
 Valverde et alFunctEcol2014Mean values for leaf,
 branch and root chemical and morphological traits for 34 angiosperm
 temperate tree species. A total of 14 traits belowground and 11
 aboveground were measured including SLA, SRL, N content, Lignin content,
 tissue density and root diameter.
DOI: 10.5061/dryad.9r4r7p1
title: Data from: Comparative analysis of adaptive and neutral markers of Drosophila mediopunctata populations dispersed among forest fragments

description: Comparison of adaptive and neutral genetic markers is a valuable approach
 to characterize the evolutionary consequences of populations living in
 environments threatened by anthropogenic disturbances, such as forest
 fragmentation. Shifts in allele frequencies, low genetic variability, and
 a small effective population size can be considered clear signs of forest
 fragmentation effects (due to genetic drift) over natural populations,
 while adaptive responses correlate with environmental variables. Brazilian
 Atlantic Forest had its landscape drastically reduced and fragmented. Now,
 several forest remnants are isolated from each other by urban and crop
 areas. We sampled Drosophila mediopunctata populations from eight forest
 remnants dispersed on two adjacent geomorphological regions, which are
 physiognomic and climatically quite distinct. Microsatellite data of
 inversion‐free chromosomes (neutral genetic marker) indicate low
 structuration among populations suggesting that they were panmictic and
 greatly influenced by gene flow. Moreover, significant differences in
 chromosomal inversion frequencies (adaptive genetic marker) among
 populations and their correlations with climatic and geographical
 variables indicate that genetic divergence among populations could be an
 adaptive response to their environment. Nonetheless, we observed a
 significant difference in inversion frequencies of a population in two
 consecutive years that may be associated with edge and demographic
 effects. Also, it may be reflecting seasonal changes of inversion
 frequencies influenced by great temperature variation due to edge effects.
 Moreover, the forest fragment size does not affect genetic variation of
 neutral markers. Our data indicate that despite oscillations in
 chromosomal inversion frequencies, D. mediopunctata populations from
 Brazilian Atlantic Forest and their divergence may be driven by adaptive
 factors to local differences, perhaps because it is a small flying insect
 easily carried by the wind increasing its migration rates.
description: Raw data for chromosome
 inversionsIndividual karyotypes
 per locality. Each locality is in a different page of the
 file.raw-data-chrom-inv.xlsxRaw-data-ssrGenotypes for 12 microsatellite loci in various locations.
DOI: 10.5061/dryad.838v1j5
title: Data from: Biogeography of functional trait diversity in the Taiwanese reef fish fauna

description: The richness of Taiwanese reef fish species is inversely correlated to
 latitude as a direct consequence of the abiotic environment and its
 effects on benthic habitats. However, to date, no studies have
 investigated the variations in the diversity of traits (FD) linked with
 the role of these fishes in the ecosystem. FD is usually considered more
 sensitive than species richness in detecting early changes in response to
 disturbances, and therefore could serve as an indicator of ecological
 resilience to environmental changes. Here, we aim to characterize FD in
 the Taiwanese reef fish fauna and to document its regional variations. Six
 traits were used to categorize the 1,484 reef fish species occurring in
 four environmentally contrasted regions around Taiwan. The number of
 unique trait combinations (FEs), their richness (FRic), their redundancy
 (FR), their over-redundancy (FOR), and their vulnerability (FV) were
 compared among these regions. Overall, 416 FEs were identified. Their
 number decreased from south to north in step with regional species
 richness but FRic remained similar among regions. FR and FOR were higher
 to the south. At the local scale, variations in FEs and FRic are in
 concordance with the worldwide pattern of FD. High-latitude, impoverished
 fish assemblages, offer a range of trait combinations similar to
 diversified tropical assemblages. Increasing diversity in the latter
 mainly contributes to raising FR and supports already over-redundant
 entities. High vulnerability makes many combinations highly sensitive to
 species loss, and was higher at intermediate latitudes when using a fine
 resolution in trait categories. It suggests that the loss of FEs may first
 be characterized by an increase in their vulnerability, a pattern that
 could have been overlooked in previous global scale analyses. Overall,
 this study provides new insights into reef fish trait biogeography with
 potential ramifications for ecosystem functioning.
description: Denisetal_datasetTrait description and regional distribution for 1,484 reef fish species around TaiwanDenisetal_R_main_scriptR script for the main analysisDenisetal_main_script.RDenisetal_R_sensitivity_scriptR script for the sensitivity analysisDenisetal_sensitivity_script.R
DOI: 10.5061/dryad.h43c1
title: Data from: A test of somatic mosaicism in the androgen receptor gene of Canada lynx (Lynx canadensis)

description: Background: The androgen receptor, an X-linked gene, has been widely
 studied in human populations because it contains highly polymorphic
 trinucleotide repeat motifs that have been associated with a number of
 adverse human health and behavioral effects. A previous study on the
 androgen receptor gene in carnivores reported somatic mosaicism in the
 tissues of a number of species including Eurasian lynx (Lynx lynx). We
 investigated this claim in a closely related species, Canada lynx (Lynx
 canadensis). The presence of somatic mosaicism in lynx tissues could have
 implications for the future study of exonic trinucleotide repeats in
 landscape genomic studies, in which the accurate reporting of genotypes
 would be highly problematic. Methods: To determine whether mosaicism
 occurs in Canada lynx, two lynx individuals were sampled for a variety of
 tissue types (lynx 1) and tissue locations (lynx 1 and 2), and 1,672
 individuals of known sex were genotyped to further rule out mosaicism.
 Results: We found no evidence of mosaicism in tissues from the two
 necropsied individuals, or any of our genotyped samples. Conclusions: Our
 results indicate that mosaicism does not manifest in Canada lynx.
 Therefore, the use of hide samples for further work involving
 trinucleotide repeat polymorphisms in Canada lynx is warranted.
description: Androgen Receptor
 Genotype Data for Canada lynx Somatic Mosaicism
 Manuscript_2015This data file contains
 Canada lynx genotype data that was generated for the associated
 manuscript, which tests for the presence of somatic mosaicism of
 trinucleotide repeats within the Androgen Receptor (AR) gene. The data
 file contains all samples analyzed for this manuscript with the exception
 of one sample which was determined to be contaminated and removed from the
 data set (see Supplementary Information document associated with the
 manuscript for further details). As the AR gene is X-linked, gender data
 is also provided for each sample.
DOI: 10.5061/dryad.8539
title: Data from: Highly asymmetric fine-scale genetic structure between sexes of African striped mice and indication for condition dependent alternative male dispersal tactics

description: Sex-biased dispersal is observed in many taxa, but few studies have
 compared sex-biased dispersal among and within populations. We addressed
 the magnitude and habitat dependency of sex-biased dispersal in social
 African striped mice by separating group-related from population-related
 genetic variance to understand the contribution of each sex to deme
 structure. As dispersal over unoccupied habitat is likely to be more
 costly than dispersal within a population, we predicted that individuals
 leaving the natal population have a lower body condition, being inferior
 to heavier territorial individuals. Fine-scale genetic structure was
 detected in both sexes. Female relatedness decreased continuously from R =
 0.21 at 25 m to zero at 500 m. Maximum male relatedness R = 0.05 was
 constant at distances between 25 and 75 m, becoming zero at 100 m. Genetic
 variance (FST) among seven locations was significantly higher in females
 than in males, while inbreeding estimates (FIS) were significantly higher
 in males than in females. Assignment tests estimated significantly more
 migrants among males, while Bayesian clustering estimated only a single
 genetic unit cluster for males among the seven locations. The mean body
 mass of migrant males (44 g) was significantly lower than for males that
 remained resident and thus dispersed within their sub-population (48 g).
 Combined, the results showed habitat-independent male-biased dispersal and
 high female philopatry, and suggested that body condition was more
 important than kinship in male dispersal decisions. We suggest that
 locally inferior males are important for gene flow between
 sub-populations. Thus, males might follow alternative dispersal tactics.
description: fine_scale_femalesMicrosatellite genotypes and GPS coordinates of FEMALE African striped mice for fine-scale genetic analysis. Mice were collected from August to November 2008 in the Goegap Nature Reserve, South Africa. The file is in Spagedi format: individual identification, GPS coordinates (Location 1&2) and genotypes of 12 microsatellite loci.fine_scale_malesMicrosatellite genotypes and GPS coordinates of MALE African striped mice for fine-scale genetic analysis. Mice were collected from August to November 2008 in the Goegap Nature Reserve, South Africa. The file is in Spagedi format: individual identification, GPS coordinates (Location 1&2) and genotypes of 12 microsatellite loci.Stripm-7popMicrosatellite genotypes of seven subpopulations of African striped mice collected August to November 2008 in the Goegap Nature Reserve, South Africa. Individuals of the first two populations, Start and End, are also represented in the Spagedi data files "fine_scale_females.txt" and fine_scale_males.txt". Individual identifiers refer to m=male and f=female. Geographic distances between the populations are available in the supporting online information.