Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
266
datasets available to search
ShareScore release 0.9.0
Dataset results
266 results for “data partitioning”
Data from: Top predators determine how biodiversity is partitioned across time and space
Open the record for dataset details and reuse information.
Data from: Dietary partitioning among three cryptobentic reef fish mesopredators revealed by visual analysis, metabarcoding of gut content, and stable isotope analysis
Open the record for dataset details and reuse information.
PRECIP 2022 mei-yu front SAMURAI analyses, estimated rain rate, and convective-stratiform partition data
Open the record for dataset details and reuse information.
Data from: Sexual dimorphism does not translate into foraging or trophic niche partitioning in Peruvian boobies (Sula variegata)
Open the record for dataset details and reuse information.
Data for: Steal the rain: Interception loses and rainfall partitioning by a broad-leaf and a fine-leaf woody encroaching species in a southern African semi-arid savanna
Open the record for dataset details and reuse information.
Data from: Nitrogen niche partitioning between tropical legumes and grasses conditionally weakens under elevated CO2
Open the record for dataset details and reuse information.
Data from: Disparate feeding mechanics between two hadrosaurid dinosaurs support the potential for resource partitioning
Open the record for dataset details and reuse information.
Data from: Density-dependent resource partitioning of temperate large herbivore populations under rewilding
Open the record for dataset details and reuse information.
Data from: Partitioning the effects of isolation by distance, environment, and physical barriers on genomic divergence between parapatric threespine stickleback
Open the record for dataset details and reuse information.
Data from: Effects of soil type and light on height growth, biomass partitioning, and nitrogen dynamics on 22 species of tropical dry forest tree seedlings: comparisons between legumes and nonlegumes
Open the record for dataset details and reuse information.
Data from: Resource partitioning and interspecific interactions among sympatric rain forest arboreal mammals of the Western Ghats, India
Open the record for dataset details and reuse information.
Data for: Many-body thermodynamics on quantum computers via partition function zeros
Open the record for dataset details and reuse information.
Data for the article entitled: Linking sexual size dimorphism to trophic niche partitioning in a generalist predator
Open the record for dataset details and reuse information.
Data for: Seasonally mediated niche partitioning in a vertically compressed pelagic predator guild
Open the record for dataset details and reuse information.
Data from: Plasticity versus evolutionary divergence: what causes habitat partitioning in urban-adapted birds?
Open the record for dataset details and reuse information.
Data for: Evaluating the impact of anatomical partitioning on summary topologies obtained with Bayesian phylogenetic analyses of morphological data
Open the record for dataset details and reuse information.
Global integration of phylogenomic data and fine-scale partitioning strategies refine the evolutionary tree of Adephaga beetles (Insecta: Coleoptera)
Open the record for dataset details and reuse information.
Data from: Partitioning multiple facets of beta diversity in a tropical stream macroalgal metacommunity
Open the record for dataset details and reuse information.
Data from: Task partitioning in ants lacking discrete morphological worker subcastes
Open the record for dataset details and reuse information.
Data from: Niche partitioning between river shark species is driven by seasonal fluctuations in environmental salinity
<ol> <li>Tropical rivers and estuaries are highly dynamic environments, where environmental conditions change dramatically over spatial and temporal scales. This creates both physiological and ecological challenges for euryhaline elasmobranchs, where fluctuations in salinity can impact not only osmoregulatory function, but also the ability to find and acquire prey.</li> <li>We investigated how spatial and temporal variation in environmental salinity influences physiological homeostasis, habitat utilisation, and migration timing in two euryhaline carcharhinid sharks within a tropical river in northern Australia. Neonate and juvenile bull sharks <i>Carcharhinus leucas</i> and speartooth sharks <i>Glyphis glyphis </i>were tracked over a four-year period using implanted acoustic tags and an array of hydrophone receivers. Tissue samples were also collected from captured sharks and analysed for interspecific differences in plasma osmolarity, urea and electrolyte (Na<sup>+ </sup>and K<sup>+</sup>) concentrations, and the stable isotopes δ<sup>13</sup>C and δ<sup>15</sup>N.</li> <li>We discovered that immature <i>C. leucas</i> and <i>G. glyphis</i> segregate spatially along a salinity gradient between September and December, where the mean volume of intersection between species dropped as low as 0.01. While<i> G. glyphis</i> used higher salinity environments (mean salinity = 19.22) located between 30 and 70 km from the mouth of the estuary, <i>C. leucas</i> occupied freshwater reaches (mean salinity = 1.98) between 60 and 110 km upstream. Plasma osmolarities of both species were always hyperosmotic to the environment, with electrolyte concentrations maintained within a narrow range independent of environmental osmolarities. At the onset of the wet season, both <i>C. leucas</i> and <i>G. glyphis</i> undertook a coordinated downstream migration towards the lower estuary before returning upstream.</li> <li> <i>C. leucas</i> blood tissues were more enriched in δ<sup>15</sup>N and δ<sup>13</sup>C than samples collected from similar size <i>G. glyphis</i>, suggesting that these species not only spatially segregate within low salinity habitats but also prey on different dietary resources. Furthermore, a loss of enriched isotopic values in fin tissue with increasing body length provides further support for marine-use by adult sharks in conjunction with dependence on rivers as important nursery habitat. Our results illustrate the importance of long-term integrative studies into resource competition and the significance of discrete brackish habitats for threatened euryhaline elasmobranchs. </li> </ol>
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.