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1,157 results for “Limited data”
Data: Female-limited responses in remating rate and mating duration in the experimental evolution of a beetle Callosobruchus chinensis
<p><span>Mating rate optima often differ between the sexes: males may increase their fitness by multiple mating, but for females, multiple mating confers little benefit and can often be costly (especially in taxa without nuptial gifts or mala parental care). Sexually antagonistic evolution is thus expected in traits related to mating rates under sexual selection. This prediction has been tested by multiple studies that applied the experimental evolution technique, which is a powerful tool to directly examine the evolutionary consequences of selection. Yet, the results so far only partly support the prediction. Here we provide another example of experimental evolution of sexual selection, by applying it for the first time to the mating behavior of a seed beetle <em>Callsorobruchus</em> <em>chinensis</em>. We found a lower remating rate in polygamy-line females than in monogamy-line (i.e. no sexual selection) females after 21 generations of selection. Polygamy-line females also showed a longer duration of first mating than monogamy-line females. We found no effect of male evolutionary lines on the remating rate or first mating duration. Though not consistent with the original prediction, the current and previous studies collectively suggest that the observed female-limited responses may be a norm, which is also consistent with the conceptual advances in the last two decades of the advantages and limitations of the experimental evolution technique.</span></p>
Data and R code for: Handling- or digestion-limited predator: the role of body masses and habitat complexity in predator-prey feeding interaction
<p><span>Predator functional response is a key element of feeding interactions that quantify the per capita feeding rates of predators depending on prey density, and variation in its parameters is strongly associated with interaction strength and population dynamics. We studied 18 functional responses of the marine whelk-bivalve systems across three levels of predator body size and three prey species at two habitat structures. We found that the marine whelk can be a handling-limited predator which received less attention so far. We propose that the handling-limited predator can further be categorized into two types: pursuing-limited (where maximum feeding rate could be influenced by habitat complexity) and ingesting-limited (where maximum feeding rate is impacted not by habitat complexity, but predator-prey body mass ratios and prey defense strategy). Our results show that handling time scales negatively with predator-prey body mass ratios, but there are layers of complexity nested within this trend. We first provide an underlying mechanism of this trend is the transition from handling to digestion limitation with increasing predator-prey body mass ratios. In addition to confirming known body mass ratios and habitat structure effects, our study confirms the importance of prey types. Our study reveals that simple assumptions about body masses and prey defense strategy may usefully refine estimates of feeding interactions in complex food webs.</span></p>
Data from : Both long-term grasslands and crop diversity are needed to limit pest and weed infestations in agricultural landscapes
<p>Data used for analysis in Both long-term grasslands and crop diversity are needed to limit pest and weed infestations in agricultural landscapes </p>
Data for paper: Genomic data reveals new species and the limits of mtDNA barcode diagnostics to contain a global pest species complex (Diptera: Tephritidae: Dacinae)
<p>Files in this repository:</p><p>"COI_alignment.fas.zip" Zipped file of the FASTA alignment of the COI sequences.</p><p>"COI_IQtree.treefile" Newick treefile resulting from the IQ-tree analysis of the COI alignment.</p><p>"RAD-loci_alignment.nex.zip" Zipped file of the NEXUS alignment of RAD loci of 2295 samples.</p><p>"RAD-loci_IQtree.tre" Newick treefile resulting from the IQ-tree analysis of the RAD-loci alignment.</p><p>"RAD-SNP_alignment.usnps.nex" NEXUS alignment of the RAD-SNP data of 50 samples.</p><p>"RAD-SNP_SNAPP.trees" Set of Newick trees resulting from the BEAST SNAPP analysis.</p>
Data from: Gene flow in the anemone Anthopleura elegantissima limits signatures of local adaptation across an extensive geographic range
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Data from: Limitations of separate cloud and rain categories in parameterizing collision-coalescence for bulk microphysics schemes
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Data from: Vertebrate seed predation can limit recruitment of later-successional species in tropical forest restoration
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Data from: Rising CO2 accelerates phosphorus and molybdenum limitation of N2-fixation in young tropical trees
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Supporting data for: Limited genetic differentiation of Mycetomoellerius mikromelanos in Parc National Soberanía, Panama: Implications for queen dispersal
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Data from: Within-species trait variation can lead to size limitations in seed dispersal of small-fruited plants
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Data from: Potential limits to the benefits of admixture during biological invasion
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Data from: Moist heatwaves intensified by entrainment of dry air that limits deep convection
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Data from: Predicting range shifts of pikas (Mammalia, Ochotonidae) in China under scenarios incorporating land-use change, climate change, and dispersal limitations
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Data from: Hurricanes overcome migration lag and shape intraspecific genetic variation beyond a poleward mangrove range limit
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Data from: Toward a geography of omnivory: omnivores increase carnivory when sodium is limiting
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Data from: Genomic, ecological, and morphological approaches to investigating species limits: a case study in modern taxonomy from Tropical Eastern Pacific surgeonfishes
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Data from: Diet variability among insular populations of Podarcis lizards reveals diverse strategies to face resource-limited environments
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Data from: Chicken gut microbiome members limit the spread of an antimicrobial resistance plasmid in Escherichia coli
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Data from: Cryptic diversity in the Mexican highlands: thousands of UCE loci help illuminate phylogenetic relationships, species limits and divergence times of montane rattlesnakes (Viperidae: Crotalus)
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Data from: eDNA-stimulated cell dispersion from Caulobacter crescentus biofilms upon oxygen limitation is dependent on a toxin-antitoxin system
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ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.