cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.2fqz612m1
title: Changes in soil fungal communities following anthropogenic disturbance are linked to decreased lodgepole pine seedling performance

description: Summary 1. Disturbances are frequent events across the Canadian boreal
 forest and can affect both below and above ground ecosystem processes. How
 disturbances change belowground soil fungal communities and in-turn affect
 pine establishment and performance is poorly understood. Such
 understanding has become increasingly important in-light-of observed
 changes in disturbance regimes in recent years due to climate change. 2.
 We used a greenhouse experiment to determine how soil inoculum collected
 from lodgepole pine stands undisturbed (control) or disturbed by fire,
 mountain pine beetle outbreak, logging, and salvage-logging affect pine
 seedling performance in western Canada. We first characterized whether
 fungal communities of seedling roots change as a function of inoculum
 source, and then determined whether changes in fungal community
 composition impact pine seedling performance (biomass and height). 3. Root
 fungal communities of pine seedlings from logged and salvage-logged
 disturbances differed from their respective paired controls, while soils
 from natural disturbances (fire and beetle outbreak) did not. Among
 disturbances, the pine root fungal communities of fire and salvage-logged
 disturbances differed. 4. In parallel to the root fungal communities,
 seedling performance also decreased when comparing logging and
 salvage-logging disturbances to paired controls. Among disturbance
 treatments, seedlings from the salvage-logged disturbance did not grow as
 big as seedlings inoculated with soils from burned forests. Synthesis and
 Application. These findings indicate that anthropogenic disturbances
 (logging and salvage-logging) can have cross-generational impacts on pine
 seedling performance, through functional shifts in seedling root fungal
 community structure. Furthermore, the impacts of soil fungi on pine
 seedlings appear to be pronounced following salvage-logging, stressing the
 importance of compound disturbance events. These findings may be of
 importance to land managers considering clear-cut logging or salvage
 logging in pine forests, particularly where soil biotic communities are
 likely to be one of the predominate factors in pine establishment.
DOI: 10.5061/dryad.kprr4xh22
title: Data from: Functional diversity and trade-offs in divergent anti-predator morphologies in herbivorous insects

description: Predator–prey interactions may be responsible for enormous morphological
 diversity in prey species. We performed predation experiments with
 morphological manipulations (ablation) to investigate the defensive
 function of dorsal spines and explanate margins in Cassidinae leaf beetles
 against three types of predators: assassin bugs (stinger), crab spiders
 (biter), and tree frogs (swallower). There was mixed support for the
 importance of primary defense mechanisms (i.e., preventing detection or
 identification). Intact spined prey possessing dorsal spines were more
 likely to be attacked by assassin bugs and tree frogs, while intact
 armored preys possessing explanate margins were likely to avoid attack by
 assassin bugs. In support of the secondary defense mechanisms (i.e.,
 preventing subjugation), dorsal spines had a significant physical
 defensive function against tree frogs, and explanate margins protected
 against assassin bugs and crab spiders. Our results suggest a trade-off
 between primary and secondary defenses. Dorsal spines improved the
 secondary defense but weakened the primary defense against tree frogs. We
 also detected a trade-off in which dorsal spines and explanate margins
 improved secondary defenses against mutually exclusive predator types.
 Adaptation to different predatory regimes and functional trade-offs may
 mediate the diversification of external morphological defenses in
 Cassidinae leaf beetles.
description: Predation experiments with morphological manipulations were
 performed to investigate the defensive function of external morphologies
 in Cassidinae leaf beetles against three types of predators: assassin
 bugs, crab spiders, and tree frogs. In total, 572 trials were performed
 from May to October in 2015 and 2016.
DOI: 10.15468/dl.jgfafb
title: Occurrence Download

description: A dataset containing 6104 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Amorpha fruticosa",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 6104 records from 325 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002287-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.xgxd254cw
title: Data from: Impact of field-realistic doses of glyphosate and nutritional stress on mosquito life history-traits and susceptibility to malaria parasite infection

description: Glyphosate is the world’s most widely used herbicide. The commercial
 success of this molecule is due to its non-selectivity and its action,
 which would supposedly target specific biosynthetic pathways found mainly
 in plants. Multiple studies have however provided evidence for high
 sensitivity of many non-target species to glyphosate and/or to
 formulations (glyphosate mixed with surfactants). This herbicide, found at
 significant levels in aquatic systems through surface runoffs, impacts
 life history traits and immune parameters of several aquatic
 invertebrates’ species, including disease-vector mosquitoes. Mosquitoes,
 from hatching to emergence, are exposed to aquatic chemical contaminants.
 In this study, we first compared the toxicity of pure glyphosate to the
 toxicity of glyphosate-based formulations for the main vector of avian
 malaria in Europe, Culex pipiens mosquito. Then we evaluated, for the
 first time, how field realistic dose of glyphosate interacts with larval
 nutritional stress to alter mosquito life history traits and
 susceptibility to avian malaria parasite infection. Our results show that
 exposure of larvae to field-realistic doses of glyphosate, pure or in
 formulation, did not affect larval survival rate, adult size and female
 fecundity. One of our two experimental blocks showed, however, that
 exposure to glyphosate decreased development time and reduced mosquito
 infection probability by malaria parasite. Interestingly the effect on
 malaria infection was lost when the larvae were also subjected to a
 nutritional stress, probably due to a lower ingestion of glyphosate.
description: Lab experiments <i>Experiment 1: pure
 glyphosate and glyphosate-based herbicides</i>
 The purpose of this experiment was to test the impact of pure
 glyphosate and glyphosate-based herbicides (formulation), on mosquito life
 history traits and susceptibility to malaria parasite infection.
 <i>Experiment 2: pure glyphosate and food
 limitation</i> The purpose of the second
 experiment was to evaluate the impact of larval exposure to glyphosate
 associated to a nutritional stress on mosquito life history traits and
 susceptibility to malaria parasite infection. For both
 experiments we measured the impact of glyphosate exposure and nutritional
 stress on: Larvae survival rate, developpement time,
 adult size, blood meal rate, blood meal size, fecundity, susceptibility to
 malaria parasite infection (infection probability and parasite
 burden)
DOI: 10.5281/zenodo.18389428
title: Concentration en particules fines à Nice mesurée à l'aide des capteurs Mobilair développés par AirCarto

description: Dans le cadre de leur projet tutoré de deuxième année, les étudiants de la Licence Sciences & Humanités parcours environnement de l'Université Nice Côte d'Azur ont arpenté pendant 2 semaines (7-19 janvier 2026) un espace géographique autour de la gare SNCF de Nice munis d'un micro capteur développé par la Société AirCarto d'AtmoSud. Ce capteur délivre toutes les 10 secondes des mesures de PM1, PM2.5 et PM10. Au total ce sont plus de 60.000 mesures qui ont été collectées, qui sont mises en Open source ici.
DOI: 10.5281/zenodo.18389429
title: Concentration en particules fines à Nice mesurée à l'aide des capteurs Mobilair développés par AirCarto

description: Dans le cadre de leur projet tutoré de deuxième année, les étudiants de la Licence Sciences & Humanités parcours environnement de l'Université Nice Côte d'Azur ont arpenté pendant 2 semaines (7-19 janvier 2026) un espace géographique autour de la gare SNCF de Nice munis d'un micro capteur développé par la Société AirCarto d'AtmoSud. Ce capteur délivre toutes les 10 secondes des mesures de PM1, PM2.5 et PM10. Au total ce sont plus de 60.000 mesures qui ont été collectées, qui sont mises en Open source ici.
DOI: 10.5281/zenodo.17954992
title: 16S rRNA Sequencing Analysis of Intestinal Microbiota Structure in Mice After Fecal Microbiota Transplantation
DOI: 10.7910/dvn/bx5huu
title: Replication Data for: Hybrid SARS-CoV-2 immunity among frontline workers in a high-tourism setting: A community-based serosurvey in Ambergris Caye, Belize, June 2022

description: Tourism is central to Belize's economy, yet the influx of international travelers may contribute to infectious disease introduction and transmission among local workers, including SARS-CoV-2. In June 2022, we conducted a seroepidemiologic study among tourism and government workers in the tropical island tourism center of Ambergris Caye, Belize, to assess SARS-CoV-2 antibody prevalence, vaccine uptake, and risks for infection two years into the COVID-19 pandemic. Workers from 30 hotels and government agencies were enrolled. Participants completed questionnaires to capture demographics, medical history, COVID-19 exposures, and vaccination. Serum samples were tested for SARS-CoV-2 anti-spike IgG (indicative of vaccination and/or infection) and anti-nucleocapsid IgG (infection only). Of 551 participants, 428 (78%) were tourism workers and 123 (22%) government employees. COVID-19 vaccine uptake was high (98%), and anti-spike IgG seroprevalence was 99%; only three vaccinated participants were seronegative. Anti-nucleocapsid prevalence was 81%, indicating a high prevalence of past infection. Based on multi-variate analysis, nucleocapsid positivity was independently associated with having &gt;5 people in household (aOR=2.08, p=0.018), while receiving a COVID-19 booster was protective (aOR=0.57, p=0.013). Among 282 participants reporting previous COVID-19 or COVID-19-like illness, 46% sought medical care and eight were hospitalized. High seroprevalence of both vaccine- and infection-induced antibodies was observed, highlighting the emergence of hybrid immunity among frontline workers. These findings underscore the importance of continued surveillance and targeted public health interventions in tourism-dependent settings.
DOI: 10.5061/dryad.70rxwdbtn
title: Data from: Experimental study of species invasion – early population dynamics and role of disturbance in invasion success

description: Much of our understanding of natural invasions is retrospective, based on
 data acquired after invaders become established. As a consequence, we know
 little about the characteristics of the early population growth and
 habitat use of the invaders during establishment. Here we report on
 experimental introductions of guppies into natural streams in which we
 conducted monthly censuses of each population. Two of the four
 introductions were in streams with thinned canopies, which mimics a common
 form of habitat disturbance. We conducted similar censuses of natural
 populations to characterize natural population densities and generate a
 null distribution against which we could test a priori hypotheses about
 the establishment of the experimental invaders. We constructed a pedigree
 for one population, which enabled us to quantify lifetime reproductive
 success. Population simulations predict that the nature of the introduced
 population’s life history, in combination with reduced risk of predation
 in the introduction sites, will result in explosive population growth;
 however, populations of introduced invaders instead grew to match
 densities observed in natural streams with intact canopies. Experimental
 populations in streams with thinned canopies grew to densities that often
 exceeded those of natural streams with intact canopies. High population
 densities were associated with the increased use of marginal habitat.
 Adult females and males that moved into marginal habitat suffered no
 apparent fitness loss, suggesting lower population densities found there
 compensated for lower habitat quality. Our results suggest that the
 ecological setting in which invasions occur plays a role at least
 comparable in importance to that of the invader’s inherent characteristics
 in shaping early population growth and habitat use.
description: The data is stored in 3 compressed folders (DataS1.zip,
 DataS2.zip, and DataS3.zip). Each folder is accompained by a metadata
 file.
DOI: 10.5061/dryad.s4mw6m943
title: Antibiotics can be used to contain drug-resistant bacteria by maintaining sufficiently large sensitive populations

description: Standard infectious disease practice calls for aggressive drug treatment
 that rapidly eliminates the pathogen population before resistance can
 emerge. When resistance is absent, this elimination strategy can lead to
 complete cure.  However, when resistance is already present,
 removing drug-sensitive cells as quickly as possible removes competitive
 barriers that may slow the growth of resistant cells. In contrast to the
 elimination strategy, the containment strategy aims to maintain the
 maximum tolerable number of pathogens, exploiting competitive suppression
 to achieve chronic control. Here we combine in vitro experiments in
 computer-controlled bioreactors with mathematical modeling to investigate
 whether containment strategies can delay failure of antibiotic treatment
 regimens. To do so, we measured the "escape time" required for
 drug-resistant E. coli populations to eclipse a threshold density
 maintained by adaptive antibiotic dosing. Populations containing only
 resistant cells rapidly escape the threshold density, but we found that
 matched resistant populations that also contain the maximum possible
 number of sensitive cells could be contained for significantly longer. The
 increase in escape time occurs only when the threshold density--the
 acceptable bacterial burden--is sufficiently high, an effect that
 mathematical models attribute to increased competition. The findings
 provide decisive experimental confirmation that maintaining the maximum
 number of sensitive cells can be used to contain resistance when the size
 of the population is sufficiently large.
description: Experimental data corresponding to Figures in Hansen et al,
 <em>Antibiotics can be used to contain drug-resistant bacteria by
 maintaining sufficiently large sensitive populations</em>, PLOS
 Biology, 2020.
DOI: 10.5061/dryad.zw3r2285g
title: Data from: Trends in incidence and epidemiological characteristics of cerebral venous thrombosis in the United States

description: Objective To test the hypothesis that racial-, age- and sex-specific
 incidence of cerebral venous thrombosis (CVT) has increased in the United
 States over the last decade. Methods In this retrospective cohort study,
 validated International Classification of Disease codes were used to
 identify all new cases of CVT (n=5,567) in the State Inpatients Database
 (SID) of New York and Florida (2006-2016). A new CVT case was defined as
 first hospitalization for CVT in the SID without prior CVT
 hospitalization. CVT counts were combined with annual Census data to
 compute incidence. Joinpoint regression was used to evaluate trends in
 incidence over time. Results From 2006-2016, annual age and
 sex-standardized incidence of CVT in cases/million population ranged from
 13.9-20.2, but incidence varied significantly by sex (females: 20.3-26.9;
 males 6.8-16.8) and by age/sex (females 18-44yo: 24.0-32.6%; males:
 18-44yo: 5.3-12.8). Incidence also differed by race (Blacks:18.6-27.2;
 Whites: 14.3-18.5; Asians: 5.1-13.8). On joinpoint regression, incidence
 increased across 2006-2016 but most of this increase was driven by
 increase in all age groups of males (combined annualized percentage change
 (APC) 9.2%, p-value &lt;0.001), females 45-64 yo (APC 7.8%, p-value
 &lt;0.001) and females ≥65 yo (APC 7.4%, p-value &lt;0.001).
 Incidence in females 18-44 yo remained unchanged over time. Conclusion:
 CVT incidence is disproportionately higher in blacks compared to other
 races. New CVT hospitalizations increased significantly over the last
 decade mainly in males and older females. Further studies are needed to
 determine whether this increase represents true increase from changing
 risk factors or artefactual increase from improved detection.
description: Supplemental tables
DOI: 10.48324/dandi.000620/0.260127.2208
title: Multi-object working memory in macaque frontal cortex (N. Watters, J. Gabel, J. Tenenbaum, M. Jazayeri)

description: Dataset for macaque multi-object working memory task with frontal cortex neurophysiology recordings. See https://github.com/jazlab/multi_object_memory_2025 for usage instructions.
DOI: 10.5061/dryad.t1g1jwszv
title: The effect of age on non-reproductive division of labour in the tropical primitively eusocial wasp, Ropalidia cyathiformis

description: Division of labour among workers (non-reproductive division of labour), a
 characteristic feature of eusocial insects enables the efficient
 functioning of their colonies. In many advanced insect societies division
 of labour is based on age (age polyethism). Primitively eusocial insects
 however are believed to have a weak age polyethism. Here we investigated
 the role of age in non-reproductive division of labour in the tropical
 primitively eusocial wasp, Ropalidia cyathiformis and compared it with
 that in Ropalidia marginata, a congeneric species that exhibits relatively
 strong age polyethism. Age had a significant effect on the first
 performance of the four tasks studied; tasks were initiated in the
 sequence feed larva, build, bring food and bring building material. We
 measured task performance as the absolute frequency of tasks performed
 (FTP) and the probability of performing a task relative to other tasks
 (PTP) and age as absolute age in days since eclosion as well as relative
 age compared to nestmates. FTP varied significantly with both absolute and
 relative age, although absolute age explained more variance. PTP varied
 significantly with absolute age but not always with relative age. This is
 contrary to R. marginata, where more variation is explained by relative
 age than by absolute age. There was no trade-off between intranidal and
 extranidal tasks in R. cyathiformis unlike in R. marginata where the
 frequency of intranidal tasks decreased and that of extranidal tasks
 increased with age. We conclude that age polyethism is weak and less
 flexible in R. cyathiformis compared to that in R. marginata.
description: The data comprises of the frequency per hour (fr/hr) of 4
 behaviours measured - Feed Larva (FL), Build, Bring Food (BF) and Bring
 Building materials (BB) shown by individuals of different age classes (in
 days) in terms of both absolute age (AB) and relative age (RA). Sheets 1-4
 consists of the fr/hr of the 4 behaviours for each individual wasp grouped
 according to their absolute age. The wasp id along with the absolute age
 and fr/hr of the behaviours are given. Sheets 5-8 consists of fr/hr of the
 4 behaviours for each individual wasp grouped according to their relative
 age. The wasp id with absolute age which grouped according to their
 relative age and the fr/hr of behaviours are given.
DOI: 10.5061/dryad.76hdr7ssz
title: Decomposition disentangled: a test of the multiple mechanisms by which nitrogen enrichment alters litter decomposition

description: Nitrogen (N) enrichment has direct effects on ecosystem functioning by
 altering soil abiotic conditions and indirect effects by reducing plant
 diversity and shifting plant functional composition from dominance by slow
 to fast growing species. Litter decomposition is a key ecosystem function
 and is affected by N enrichment either by a change in litter quality (the
 recalcitrance of the plant material) or through a change in soil quality
 (the abiotic and biotic components of the soil that affect decomposition).
 How the direct and indirect effects of N alter soil and litter quality
 remains poorly known. We designed a large grassland field experiment
 manipulating N enrichment, plant species richness and functional
 composition in a full factorial design. We used three complementary
 litterbag experiments, combined in a structural equation model (SEM), to
 quantify the effects of the treatments and various measures of functional
 composition and diversity on litter and soil quality and overall
 decomposition. Our results revealed multiple drivers of litter quality and
 showed that nutrient concentrations (N and calcium) were about twice as
 important as structural components (leaf dry matter content, fibres) in
 determining litter quality. Overall the experimental results suggest that
 N enrichment increases litter decomposition mostly indirectly through a
 shift in functional composition toward faster growing plant species,
 producing higher quality litter. N enrichment also altered soil quality
 and thereby litter decomposition, through its effects on vegetation cover.
 Our approach provides a mechanistic tool to test the drivers of litter
 decomposition across different ecosystems. Our results show that litter
 quality is determined by several nutrient and structure traits and
 highlight the importance of considering shifts in plant species
 composition when assessing the effects of N enrichment on decomposition.
DOI: 10.82294/dvncgpt9b
title: Observaciones semiestructuradas. Territorio: Cundinamarca. Eje medular: Agenciamiento. Sector: Educación. Año: 2025

description: La capacidad de agencia o agenciamiento se entiende como las libertades y oportunidades que tiene un individuo para tomar decisiones y actuar en un contexto, transformando situaciones que afectan a su comunidad a nivel social y ambiental. Implica la capacidad de razonar críticamente y llevar a cabo acciones intencionales. En el ámbito de la educación artística y ambiental, esto se manifiesta en la capacidad de realizar el potencial creativo y de contribuir a la construcción de una realidad institucional o social (Maras, 2018; Katz-Buonicontro, 2018; García-Calvo y Garzón-Barragán, 2023).