cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.pr155
title: Data from: Shifting habitats, morphology and selective pressures: developmental polyphenism in an adaptive radiation of Hawaiian spiders

description: Particularly intriguing examples of adaptive radiation are those in which
 lineages show parallel or convergent evolution, suggesting utilization of
 similar genetic or developmental pathways. The current study focuses on an
 adaptive radiation of Hawaiian “spiny-leg” spiders in which
 diversification is associated with repeated convergent evolution leading
 to similar sets of ecomorphs on each island. However, two species on the
 oldest islands in the archipelago exhibit variability, occurring as two
 different ecomorphs. More derived species on the younger islands show much
 less variability, any one species displaying a single ecomorph. We
 measured ecomorphological features within individuals over time to
 determine the nature of the variability. Then, using transcriptomes, we
 conducted lineage-based tests for selection under varying models and
 analyses of gene tree versus species tree incongruencies. Our results
 provide strong evidence that variability in color in Tetragnatha
 kauaiensis and T. polychromata is associated with development within
 individuals (polyphenism). Moreover, a total of 28 loci showed a signature
 of selection associated with loss of the color-changing phenotype, and 37
 loci showed a signature of selection associated with the colonization of a
 new environment. The results illustrate how developmental polyphenism
 might provide an avenue for the repeated evolution of ecomorphs during
 adaptive radiation.
description: Data for color
 changeIncludes specimen,
 taxonomic, color data along with PCA results.
DOI: 10.5061/dryad.v1955
title: Data from: Comparative genotoxicity of TEMPO and three of its derivatives in mouse lymphoma cells

description: TEMPO and its derivatives are stable free radical nitroxides widely used
 in the field of chemistry, biology, and pharmacology. TEMPO was previously
 found to be mutagenic and to induce micronuclei in mammalian cells. In the
 present study, we investigated and quantified the genotoxicity of four
 structurally similar nitroxides, TEMPO and three of its derivatives
 (4-hydroxy-TEMPO, 4-oxo-TEMPO, and 4-methoxy-TEMPO), using the mouse
 lymphoma assay (MLA) and Comet assay in L5178Y Tk+/- cells. The results
 showed that all tested nitroxides were cytotoxic and mutagenic in the MLA,
 both in the presence and absence of S9, with metabolic activation
 significantly enhancing the cytotoxicity and/or mutagenicity. In addition,
 the four nitroxides caused DNA strand breakage. The mutagenicity and DNA
 damaging dose-responses of the test articles were compared using the
 PROAST benchmark dose (BMD) software package. The potency ranking of the
 four nitroxides for mutagenicity was different from the ranking of the DNA
 damaging effects. The mode of action (MoA) analysis by a multi-endpoint
 DNA damage pathway assay classified all four nitroxides as clastogens. In
 addition, the majority of the induced Tk mutants showed loss of
 heterozygosity (LOH) at the Tk and D11Mit42 loci (i.e., chromosome damage
 &lt;31 Mbp). These results suggest that TEMPO and its three
 derivatives are cytotoxic and mutagenic in mouse lymphoma cells through a
 mechanism that involves strand breakage and large alterations to DNA. The
 potency rankings indicate that the different TEMPO derivatives vary in
 their mutagenic and DNA damaging potential.
description: TEMPO3 supplementary
 tables-3
DOI: 10.5061/dryad.1f734
title: Data from: Sex ratio variation shapes the ecological effects of a globally introduced freshwater fish

description: Sex ratio and sexual dimorphism have long been of interest in population
 and evolutionary ecology, but consequences for communities and ecosystems
 remain untested. Sex ratio could influence ecological conditions whenever
 sexual dimorphism is associated with ecological dimorphism in species with
 strong ecological interactions. We tested for ecological implications of
 sex ratio variation in the sexually dimorphic western mosquitofish,
 Gambusia affinis. This species causes strong pelagic trophic cascades and
 exhibits substantial variation in adult sex ratios. We found that
 female-biased populations induced stronger pelagic trophic cascades
 compared with male-biased populations, causing larger changes to key
 community and ecosystem responses, including zooplankton abundance,
 phytoplankton abundance, productivity, pH and temperature. The magnitude
 of such effects indicates that sex ratio is important for mediating the
 ecological role of mosquitofish. Because both sex ratio variation and
 sexual dimorphism are common features of natural populations, our findings
 should encourage broader consideration of the ecological significance of
 sex ratio variation in nature, including the relative contributions of
 various sexually dimorphic traits to these effects.
description: Experiment
 dataContains all data from
 the experiment used in analyses in the manuscript. The "notes"
 tab contains column title descriptions.data.xlsx
DOI: 10.5061/dryad.31m1462
title: Data from: The relationship between post-mating reproductive isolation and reinforcement in Phlox

description: The process of speciation involves the accumulation of reproductive
 isolation (RI) between diverging lineages. Selection can favor increased
 RI via the process of reinforcement, whereby costs to hybridization impose
 selection for increased prezygotic RI. Reinforcement results in phenotypic
 divergence within at least one taxon, as a result of costly hybridization
 between sympatric taxa. The strength of selection driving reinforcement is
 determined by the cost of hybridization and the frequency of
 hybridization. We investigated the cost of hybridization by quantifying
 post-mating RI barriers among Phlox species that comprise one of the
 best-studied cases of reinforcement. We determined if the strength of RI
 differs among lineages that have and have not undergone reinforcement, how
 much variability there is within species in RI, and whether RI is
 associated with phylogenetic relatedness. We found high RI for the species
 that underwent phenotypic divergence due to reinforcement; however, RI was
 also high between other species pairs. We found extensive variability in
 RI among individuals within species, and no evidence that the strength of
 RI was associated with phylogenetic relatedness. We suggest that
 phenotypic divergence due to reinforcement is associated with the
 frequency of hybridization and introgression, and not the cost of
 hybridization in this clade.
description: Raw data used to
 estimate reproductive isolationThis spreadsheet
 contains the input files for the statistical analyses reported in the
 manuscript. Relevant abbreviations include "matSp" means
 "maternal species", "patSp" means "paternal
 species", "ct" means "cross type", and
 "sPerC" means "seeds per cross".Suni&Hopkins2018Evolution.xlsxBackcross GLMMsThis data file contains the R code used to assess whether seed set differed between conspecific crosses and backcrosses.backcrossGLMMs_forDryad.Rseed GLMMsThis data file contains the R code used to assess if heterospecific and conspecific crosses differed in seed set.seedGLMM_forDryad.Rgermination GLMMsThis data file contains the R code used to assess if germination of pure species seeds differed from hybrid seeds.germGLMMs_forDryad.RTotal RIThis data file contains the R code used to calculate total reproductive isolation among species pairs.GCIII_bootRI_USED_forDryad.RRI individual barriersThis data file contains the R code used to calculate reproductive isolation at the individual post-mating barriers.RI_individualBarriers_forDryad.RRI difference among species pairsThis data file contains the R code used to assess if species pairs differed in their reproductive isolation.RIDIfferenceAmongPairs_forDryad.R
DOI: 10.5061/dryad.hr4g0
title: Data from: Contemporary human-altered landscapes and oceanic barriers limit bumble bee gene flow

description: Much of the world's terrestrial landscape is being altered by humans
 in the form of agriculture, urbanization, and pastoral systems, with major
 implications for biodiversity. Bumble bees are one of the most effective
 pollinators in both natural and cultivated landscapes, but are often the
 first to be extirpated in human-altered habitats. Yet, little is known
 about the role of natural and human-altered habitats in promoting or
 limiting bumble bee gene flow. In this study, I closely examine the
 genetic structure of the yellow-faced bumble bee, Bombus vosnesenskii,
 across the south-western US coast and find strong evidence that natural
 oceanic barriers, as well as contemporary human-altered habitats, limit
 bee gene flow. Heterozygosity and allelic richness were lower in island
 populations, while private allelic richness was higher in island
 populations compared to mainland populations. Genetic differentiation,
 measured for three indices across the 1000km study region, was
 significantly greater than the null expectation (FST =0.041, F’ST=0.044,
 Dest=0.155) and correlated with geographic distance. Furthermore, genetic
 differentiation patterns were most strongly correlated with contemporary
 (2011) not past (2006, 2001) resistance maps calibrated for high dispersal
 limitation over oceans, impervious habitat, and croplands. Despite the
 incorporation of dramatic elevation gradients, the analyses reveal that
 oceans and contemporary human land use, not mountains, are the primary
 dispersal barriers for B. vosnesenskii gene flow. These findings reinforce
 the importance of maintaining corridors of suitable habitat across the
 distribution range of native pollinators to promote their persistence and
 safeguard their ability to provide essential pollination services.
description: dryad-12-23-14Genotypes and geographic coordinates of Bombus vosnesesnkii workers collected from 21 populations in California in 2011.
DOI: 10.5061/dryad.1d92k70
title: Data from: Saprotrophic and ectomycorrhizal fungal sporocarp stoichiometry (C : N : P) across temperate rainforests as evidence of shared nutrient constraints among symbionts

description: Summary: Quantifying nutritional dynamics of free-living saprotrophs and
 symbiotic ectomycorrhizal fungi (EMF) in the field is challenging, but the
 stoichiometry of fruiting bodies (sporocarps) may be an effective
 methodology for this purpose. Carbon (C), nitrogen (N), and phosphorus (P)
 concentrations of soils, foliage and 146 sporocarp collections were
 analyzed from 14 Pseudotsuga menziesii var. menziesii stands across a
 podzolization gradient on Vancouver Island (Canada). N and P
 concentrations were considerably higher in saprotrophic fungi. Fungal N%
 increased with soil N content at a greater rate for saprotrophs than EMF,
 while fungal P% of saprotrophs was more constrained. Fungal N:P was more
 responsive to soil N:P for EMF (homeostatic regulation coefficient ‘H’
 =2.9) than saprotrophs (H= 5.9), while N:P of EMF and host tree foliage
 scaled almost identically. Results underscore the role of EMF as nutrient
 conduits, supporting host trees, whereas saprotrophs maintain a greater
 degree of nutritional homeostasis. Site nutrient constraints were shared
 in equal measure between EMF and host trees, particularly for P,
 suggesting neither partner benefits from enhanced nutrition at the expense
 of the other. Sporocarp stoichiometry provides new insights into
 mycorrhizal relationships and illustrates pervasive P deficiencies across
 temperate rainforests of the Pacific Northwest.
description: Mineral soil and forest
 floor chemistrySoil C, N and P
 concentrations by subsamples for all study plotsTerricolous fungal
 sporocarp chemistrySporocarp C, N and P
 concentration data by species collection over all study
 plotsSporocarp
 chemistry.xlsxDouglas-fir foliar
 chemistryFoliar C, N and P
 concentrations by subsamples for all study plots
DOI: 10.5061/dryad.n720m21
title: Data from: Biogenic amine modulation of honey bee sociability and nestmate affiliation

description: Biogenic amines modulate a range of social behaviours, including
 sociability and mechanisms of group cohesion, in both vertebrates and
 invertebrates. Here, we tested if the biogenic amines modulate honey bee
 (Apis mellifera) sociability and nestmate affiliation. We examined the
 consequences of treatments with biogenic amines, agonists and antagonists
 on a bee's approach to, and subsequent social interactions with,
 conspecifics in both naturally hive-reared bees and isolated bees. We used
 two different treatment methods. Bees were first treated topically with
 compounds dissolved in the solvent dimethylformamide (dMF) applied to the
 dorsal thorax, but dMF had a significant effect on the locomotion and
 behaviour of the bees during the behavioural test that interfered with
 their social responses. Our second method used microinjection to deliver
 biogenic amines to the head capsule via the ocellar tract. Microinjection
 of dopamine and a dopamine antagonist had a strong effect on bee
 sociability, likelihood of interaction with bees, and nestmate
 affiliation. Octopamine treatment blocked social interaction with other
 bees, and serotonin increased the likelihood of social interactions. HPLC
 measurements showed that isolation reduced brain levels of biogenic amines
 compared to hive-reared bees. Our findings suggest that dopamine is an
 important neurochemical component of social motivation in bees. This
 finding advances a comparative understanding of the processes of social
 evolution.
description: TopicalDatacsv file of the entire raw data set used in the topical treatment analysisInjectionDatacsv file of the microinjection via ocellus data
DOI: 10.5281/zenodo.18382646
title: TABLE 2 in Taxonomic review of the genera Trigoniophthalmus Verhoeff and Coryphophthalmus Verhoeff (Archaeognatha, Machilidae) with descriptions of two new species of the genus Coryphophthalmus from Serbia

description: TABLE 2. Ratios of length to width of main leg segments of Coryphophthalmus spp.
SegmentSpecies, leg, sexCoryphophthalmus obscurus sp. nov.Coryphophthalmus serbicus sp. nov.ForeMiddleHindForeMiddleHindfemalemalefemalemalefemalemalefemaleFemur2.042.27–2.312.65–2.702.30–2.322.21–2.382.50–2.632.202.92–3.132.52–2.64Tibia2.16–2.192.00–2.063.30–3.472.82–2.872.55–2.672.73–2.912.564.00–4.073.66–3.76Tarsus4.654.20–4.355.30–5.405.20–5.415.45–5.544.93–5.255.247.16–7.276.12–6.20
description: Published as part of Kaplin, Vladimir, 2019, Taxonomic review of the genera Trigoniophthalmus Verhoeff and Coryphophthalmus Verhoeff (Archaeognatha, Machilidae) with descriptions of two new species of the genus Coryphophthalmus from Serbia, pp. 378 in Zootaxa 4661 (2) on page 378, DOI: 10.11646/zootaxa.4661.2.6, http://zenodo.org/record/3379524
DOI: 10.5281/zenodo.18382647
title: TABLE 2 in Taxonomic review of the genera Trigoniophthalmus Verhoeff and Coryphophthalmus Verhoeff (Archaeognatha, Machilidae) with descriptions of two new species of the genus Coryphophthalmus from Serbia

description: TABLE 2. Ratios of length to width of main leg segments of Coryphophthalmus spp.
SegmentSpecies, leg, sexCoryphophthalmus obscurus sp. nov.Coryphophthalmus serbicus sp. nov.ForeMiddleHindForeMiddleHindfemalemalefemalemalefemalemalefemaleFemur2.042.27–2.312.65–2.702.30–2.322.21–2.382.50–2.632.202.92–3.132.52–2.64Tibia2.16–2.192.00–2.063.30–3.472.82–2.872.55–2.672.73–2.912.564.00–4.073.66–3.76Tarsus4.654.20–4.355.30–5.405.20–5.415.45–5.544.93–5.255.247.16–7.276.12–6.20
description: Published as part of Kaplin, Vladimir, 2019, Taxonomic review of the genera Trigoniophthalmus Verhoeff and Coryphophthalmus Verhoeff (Archaeognatha, Machilidae) with descriptions of two new species of the genus Coryphophthalmus from Serbia, pp. 378 in Zootaxa 4661 (2) on page 378, DOI: 10.11646/zootaxa.4661.2.6, http://zenodo.org/record/3379524
DOI: 10.5061/dryad.nm722
title: Data from: A questionnaire study of injections prescribed and dispensed for patients diagnosed with mild/moderate community-acquired pneumonia in Mongolia

description: Purpose. The study aimed to determine the extent of and factors
 influencing the prescribing of injections for the treatment of
 mild/moderate community acquired pneumonia (CAP) in Mongolia. Methods.
 Questionnaires were developed and administered to medication providers (34
 Pharmacists, 27 pharmacy technicians) and prescribers (22 general doctors
 and 49 medical specialists) working in Mongolia. Results. Cefalosporins
 were prescribed for patients with mild pneumonia and doctors tended to
 prescribe injectable cefalosporins (cefazolin) rather than oral dosage
 forms. This was supported by the questionnaire study with pharmacists and
 pharmacy technicians. Additionally, 23 pharmacists and pharmacy
 technicians indicated that OTC injectable cefalosporins (37.7%) and
 injectable aminopenicillins (33,9%) were frequently sold by pharmacies for
 the treatment of mild/moderate CAP. Doctors and particularly pharmacists
 in the questionnaire studies indicated choosing an injection was to avoid
 non-compliance problems. Conclusion. High levels of injectable prescribing
 of antibiotics were found in non-hospitalized patients with CAP in
 Mongolia. This prevalence level indicated that inappropriate injection
 prescribing is a public health hazard for Mongolia and requires
 consideration by the appropriate authorities.
description: Doctors_6Questionnaire with doctorsPharmacists_3_7Questionnaire with pharmacists
DOI: 10.5061/dryad.6bp92
title: Data from: Spread of amphibian chytrid fungus across lowland populations of Túngara frogs in Panamá

description: Chytridiomycosis, caused by the fungal pathogen Batrachochytrium
 dendrobatidis (Bd), is an emergent infectious disease partially
 responsible for worldwide amphibian population declines. The spread of Bd
 along highland habitats ( &gt; 500 m a.s.l.) of Costa Rica and Panamá
 is well documented and has been linked to amphibian population collapses.
 In contrast, data are scarce on the prevalence and dispersal of Bd in
 lowland habitats where amphibians may be infected but asymptomatic. Here
 we describe the spread (2009 to 2014) of Bd across lowland habitats east
 of the Panamá Canal (&lt; 500 m a.s.l.) with a focus on the túngara
 frog (Physalaemus [Engystomops] pustulosus), one of the most common and
 abundant frog species in this region. Highland populations in western
 Panamá were already infected with Bd at the start of the study, which was
 congruent with previous studies indicating that Bd is enzootic in this
 region. In central Panamá, we collected the first positive samples in
 2010, and by 2014 we detected Bd from remote sites in eastern Panamá
 (Darién National Park). We discuss the importance of studying Bd in
 lowland species, which may serve as potential reservoirs and dispersers of
 Bd to highland species that are more susceptible to chytridiomycosis.
description: Prevalence
 DataPrevalence of Bd in
 tungara frog populations in Panama from 2009 to 2014 in Panama in tungara
 frogs (z.e.= zoospore equivalents)BdDist.csv
DOI: 10.5061/dryad.vt169tn
title: Data from: The influence of early-life allocation to antlers on male performance during adulthood: evidence from contrasted populations of a large herbivore

description: 1. To secure mating opportunities, males often develop and maintain
 conspicuous traits that are involved in intra-sexual and/or inter-sexual
 competition. While current models of sexual selection rely on the
 assumption that producing such traits is costly, quantifying the cost of
 allocating to secondary sexual traits remains challenging. 2. According to
 the principle of allocation, high energy allocation to growth or sexual
 traits in males should lead to reduced energy allocation to the
 maintenance of cellular and physiological functions, potentially causing
 them to age faster, with impaired survival. 3. We evaluated the short-term
 and delayed consequences of energy allocation to antlers early in life in
 two contrasted populations of roe deer, Capreolus capreolus. Although most
 males mate successfully for the first time in their fourth year, antlers
 are grown annually from the first year of life onwards. We tested the
 prediction that a high level of allocation to antler growth during the
 first two years of life should lead to lower body mass, antler size and
 survival during the early and late prime stages, as well as to reduced
 longevity overall. 4. Growing and carrying long antlers during the first
 years of life was not associated with any detectable cost in the late
 prime stage. The positive association between antler growth in early life
 and adult body mass instead supports that fawn antler acts as an honest
 signal of phenotypic quality in roe deer. 5. For a given body mass,
 yearling males growing longer antlers displayed impaired performance
 during their late prime. We also found a trend for a short-term survival
 cost of allocation to relative antler length during the second year of
 life. 6. Yearling males that grow long antlers relative to their mass
 might display a fast life history tactic. We argue that differential
 allocation to secondary sexual traits generate a diversity of individual
 trajectories that should impact population dynamics.
description: Dataset_JAE-201700618Data used in the paper "The influence of early-life allocation to antlers on male performance during adulthood: evidence from contrasted populations of a large herbivore"
DOI: 10.5061/dryad.25g1t
title: Data from: Annotated type catalogue of the Orthalicoidea (Mollusca, Gastropoda) in the Museum für Naturkunde, Berlin

description: The type status is described of 96 taxa classified within the superfamily
 Orthalicoidea and present in the Mollusca collection of the Museum für
 Naturkunde der Humboldt-Universität zu Berlin. Lectotypes are designated
 for the following taxa: Orthalicus elegans Rolle, 1895; Bulimus
 maranhonensis Albers, 1854; Orthalicus nobilis Rolle, 1895; Orthalichus
 tricinctus Martens, 1893. Orthalicus sphinx tresmariae is introduced as
 new name for Zebra sphinx turrita Strebel, 1909, not Zebra quagga turrita
 Strebel, 1909. The following synonyms are established: Zebra
 crosseifischeri Strebel, 1909 = Orthalicus princeps fischeri Martens,
 1893; Orthalicus isabellinus Martens, 1873 = Orthalicus bensoni (Reeve,
 1849); Zebra zoniferus naesiotes Strebel, 1909 = Orthalicus undatus
 (Bruguière, 1789); Porphyrobaphe (Myiorthalicus) dennisoni pallida
 Strebel, 1909 = Hemibulimus dennisoni (Reeve, 1848); Zebra delphinus
 pumilio Strebel, 1909 = Orthalicus delphinus (Strebel, 1909); Orthalicus
 (Laeorthalicus) reginaeformis Strebel, 1909 = Corona perversa (Swainson,
 1821); Bulimus (Eurytus) corticosus Sowerby III, 1895 = Plekocheilus
 (Eurytus) stuebeli Martens, 1885. The taxon Bulimus (Eudioptus) psidii
 Martens, 1877 is now placed within the family Sagdidae, tentatively in the
 genus Platysuccinea. Appendices are included with an index to all the
 types of Orthalicoidea extant (including those listed by Köhler 2007) and
 a partial list of letters present in the correspondence archives.
description: ZMB_Orthalicoidea_DryadData compiled during research at ZMB Berlin as basis for the manuscript, including current systematic position (Family, genus), current type status (incl. status changes), registration number(s), and bibliographic references