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480
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ShareScore release 0.9.0
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480 results for “spatial structure”
Data from: The basic-reproduction number of infectious diseases in spatially structured host populations
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Recent climate change and historical population structure predict spatial patterns of admixture between two host-specialized pine sawfly species
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Historic and contemporary biogeographic perspectives on range-wide spatial genetic structure in a widespread seagrass
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Data from: Bringing multivariate support to multiscale codependence analysis: assessing the drivers of community structure across spatial scales
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Across the edge: Spatial segregation drives community structure in tri-trophic multilayer networks at a forest-grassland edge
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Fine-scale spatial genetic structure in a locally abundant native bunchgrass (Achnatherum thurberianum) including distinct lineages revealed within seed transfer zones
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Fine-scale environmentally associated spatial structure of Lumpfish ( Cyclopterus lumpus) across the Northwest Atlantic
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Data from: Sexual selection and population spatial structure interact to shape sex-specific evolutionary responses in physiology
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Lack of spatial and temporal genetic structure of Japanese eel (Anguilla japonica) populations
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Spatial variation in human disturbances and their effects on forest structure and biodiversity across an Afromontane forest
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Long-term nitrogen fertilization alters arbuscular mycorrhizal fungi community phylogenetic structure in plant roots across fine spatial scales
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Spatial structure and benefits to hosts allow plasmids with and without post-segregational killing (PSK) systems to coexist
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Data from: On the spatial clustering of behavioural phenotypes: Matching movement tactics with landscape structure in a large herbivore
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Data for: Spatial structure within root systems moderates stability of Arbuscular Mycorrhizal mutualism and plant-soil feedbacks
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Weak spatial-genetic structure in a native invasive, the southern pine beetle (Dendroctonus frontalis), across the eastern United States
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Limited seed dispersal shapes fine-scale spatial genetic structure in a Neotropical dioecious large-seeded palm
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Spatial discontinuity of mountain systems and genetic structure of alpine plants: the Alps-Carpathians disjunction in a comparative phylogeographical context
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Data from: Philopatry influences the genetic population structure of the blacktip shark (Carcharhinus limbatus) at multiple spatial scales
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Spatial structure of reproductive success infers mechanisms of ungulate invasion in Nearctic boreal landscapes
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Data from: Forest structure determines spatial changes in avian community along an elevational gradient in tropical Africa
Aim To test if tree species richness and forest structure drive spatial variation in avian communities along a tropical elevation gradient and to present information about the role of detailed forest parameters. Location A 2000-m long elevational gradient of tropical forest on Mt. Cameroon, west-central Africa. Taxon Birds and trees. Methods We performed bird censuses and vegetation mapping at the same plots across six forested sites at elevations of 350, 650, 1,100, 1,500, 1,850, and 2,200 m a.s.l., with 16 plots per elevation. We tested the effects of elevation, forest structure and tree diversity on the species richness, functional diversity and β-diversity of birds (Bray-Curtis dissimilarity). We used conditional inference trees based on random forests (RF) to investigate these relationships across all elevation sites as well as within elevations. Results Both tree and bird species richness declined monotonically with elevation. Vegetation structure correlated with elevation, and all vegetation attributes significantly differed among elevations. The RF explained 70% of the variance in avian species richness, with the most important predictors being elevation, proportion of dead trees, tree species richness and herb layer coverage. We found that elevation (and shrub layerE2) was a particularly important predictor of avian functional diversity. We identified no important predictor of bird species richness after standardization within elevations, and the proportion of dead trees was the sole important predictor of functional diversity. Within-elevation β-diversity in avian community composition was determined by the dissimilarity of the tree community and differences in leaf area index, solar radiation and spatial distance. The functional dissimilarity was best explained by leaf area index. Main conclusions Apart from elevation itself, spatial distance even within elevations correlated with compositional and functional variation among avian assemblages. Forest structural traits can have a significant influence on distribution of birds. Thus, gaps in the spatial distribution of species such as along elevations might be caused by fine-scale recognition of suitable habitats.
ScienceDex guides
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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.