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ShareScore release 0.9.0
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28 results for “wood frog”
Data from: Phenological delay despite warming in wood frog (Rana sylvatica) reproductive timing: a 20-year study
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Data from: Evaluating environmental DNA-based quantification of ranavirus infection in wood frog populations
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Ecological adaptation drives wood frog population divergence in life history traits
<p class="MsoCommentText">Phenotypic variation among populations is thought to be generated from spatial heterogeneity in environments that exert selection pressures that overcome the effects of gene flow and genetic drift. Here, we tested for evidence of isolation by distance or by ecology (i.e., ecological adaptation) to generate variation in early life history traits and phenotypic plasticity among 13 wood frog populations spanning 1200 km and 7° latitude. We conducted a common garden experiment and related trait variation to an ecological gradient derived from an ecological niche model (ENM) validated to account for population density variation. Shorter larval periods, smaller body weight and relative leg lengths were exhibited by populations with colder mean annual temperatures, greater precipitation, and less seasonality in precipitation, and higher population density (high suitability ENM values). After accounting for neutral genetic variation, the <i>Q<sub>ST</sub>–F<sub>ST </sub></i>analysis supported ecological selection as the key process generating population divergence. Further, the relationship between ecology and traits was dependent upon larval density. Specifically, high suitability/high-density populations in the northern part of the range were better at coping with greater conspecific competition, evidenced by greater post-metamorphic survival and no difference in body weight when reared under stressful conditions of high larval density. Our results support that both climate and competition selection pressures drive clinal variation in larval and metamorphic traits in this species. Range-wide studies like this one are essential for accurate predictions of population's responses to ongoing ecological change.</p>
Ecological adaptation drives wood frog population divergence in life history traits
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Winter break? The effect of overwintering on immune gene expression in wood frogs
GEO Series GSE266163. Lithobates sylvaticus. 51 samples. Type: Expression profiling by high throughput sequencing.
Constitutive differences in immune gene expression and energy storage phenotypes co-vary with winter environment in wood frogs
GEO Series GSE266397. Lithobates sylvaticus. 96 samples. Type: Expression profiling by high throughput sequencing.
Metabolic basis of metamorphic climax in the wood frog, Rana omeimontis
GEO Series GSE147618. Rana omeimontis. 12 samples. Type: Expression profiling by high throughput sequencing.
Hepatic fat accumulation regulates somatic growth through lipid-based energy metabolism in tadpoles of wood frog (Rana omeimontis)
GEO Series GSE147675. Rana omeimontis. 6 samples. Type: Expression profiling by high throughput sequencing.
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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.