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.
5
datasets available to search
ShareScore release 0.9.0
Dataset results
5 results for “Cross-sex correlation”
Strong and weak cross-sex correlations govern the quantitative-genetic architecture of social group choice in Drosophila melanogaster
<p><span><span><span><span><span><span><span><span><span><span><span>When genotypes differ in niche-constructing traits, genotypes are expected to differ in which environments they experience, providing a novel causal relationship between genotypes, environments, and behavior. Such genetic variation in niche construction (or, more precisely, environment construction) is predicted to be especially important for social environments, yet the quantitative-genetic parameters governing such variation is still poorly understood. Here, we examine genetic variation and cross-sex genetic correlations for social environment-constructing behaviors. We focus on whether genetic variation in patch use—the tendency to spend time near food patches where conspecifics may be present—and group-size preference—the specific group size chosen when individuals are affiliating—is correlated or decoupled across sexes in the fruit fly, <i>Drosophila melanogaster</i>. Across three choice treatments, we find genotype and sex differences in how much time individuals spend near patches, and which group sizes they prefer. We find that the genetic basis of patch use is strongly coupled across sexes, whereas the genetic basis of group-size preference is completely <i>de</i>coupled across sexes. We discuss how these findings augment and complicate our understanding of the evolutionary genetics of social behaviors.</span></span></span></span></span></span></span></span></span></span></span></p>
Data from: Heritability and cross-sex genetic correlations of early life circulating testosterone levels in a wild mammal
Open the record for dataset details and reuse information.
Strong and weak cross-sex correlations govern the quantitative-genetic architecture of social group choice in Drosophila melanogaster
Open the record for dataset details and reuse information.
Data from: Is there indirect selection on female extra-pair reproduction through cross-sex genetic correlations with male reproductive fitness?
Open the record for dataset details and reuse information.
Data from: Cross-sex genetic correlations and the evolution of sex-specific local adaptation: insights from classical trait clines in Drosophila melanogaster
Open the record for dataset details and reuse information.
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.