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.
78
datasets available to search
ShareScore release 0.9.0
Dataset results
78 results for “Alpine meadows”
Data from: Does environmental heterogeneity drive functional trait variation? A test in montane and alpine meadows
Open the record for dataset details and reuse information.
Phenological changes offset the warming effects on biomass production in an alpine meadow on the Qinghai-Tibetan Plateau
Open the record for dataset details and reuse information.
Climate warming alters the relative importance of plant root and microbial community in regulating the accumulation of soil microbial necromass carbon in a Tibetan alpine meadow
Open the record for dataset details and reuse information.
Fungal disease temporal stability in an alpine meadow
Open the record for dataset details and reuse information.
Relative species abundance successfully predicts nestedness and interaction frequency of monthly pollination networks in an alpine meadow
Open the record for dataset details and reuse information.
Data from: Moderate grazing increased alpine meadow soils bacterial abundance and diversity index on the Tibetan Plateau
Open the record for dataset details and reuse information.
Data from: Increased annual methane uptake driven by warmer winters in an alpine meadow
Open the record for dataset details and reuse information.
Data from: The microbially-mediated soil organic carbon loss under degenerative succession in an alpine meadow
Open the record for dataset details and reuse information.
Data from: Asymmetric winter warming advanced plant phenology to a greater extent than symmetric warming in an alpine meadow
Open the record for dataset details and reuse information.
Data from: Does functional soil microbial diversity contribute to explain within-site plant β-diversity in an alpine grassland and a dehesa meadow in Spain?
Open the record for dataset details and reuse information.
Data from: Grazing-induced shifts in community functional composition and soil nutrient availability in Tibetan alpine meadows
Open the record for dataset details and reuse information.
Data from: Foliar fungal pathogen inhibition increases ecosystem carbon sequestration independently of nitrogen enrichment in a Tibetan alpine meadow
Open the record for dataset details and reuse information.
Data from: Differential responses of ecosystem carbon flux components to experimental precipitation gradient in an alpine meadow
1. Changes in precipitation have the potential to cause dramatic changes in ecosystem carbon (C) cycling; however, it remains unclear whether different components of the net ecosystem exchange (NEE) (e.g., C uptake vs. release, plant vs. microbe respiration, aboveground vs. belowground plant respiration), have similar or differential sensitivity to precipitation gradients. 2. We conducted a manipulative field experiment (from 2015 to 2017) with six precipitation treatments, including 1/12 annual precipitation (P), 1/4 P, 1/2 P, 3/4 P, P, and 5/4 P in an alpine meadow to investigate the responses of the NEE components. 3. Over the three years, all C fluxes showed a nonlinear response to the precipitation gradients, except for root respiration. The most extreme drought treatment (1/12 P) caused strong reductions in NEE by 15.57%, gross primary productivity by 17.26%, and ecosystem respiration by 19.05%, in contrast to the control. Plant respiration was more sensitive to precipitation change than microbe respiration, and aboveground plant respiration was more susceptible than belowground respiration. Structural equation models revealed that the response of C fluxes under precipitation changes were primarily due to changes in the soil water content and aboveground net primary productivity. 4. Our findings indicate that future precipitation changes, particularly extreme drought, will decrease ecosystem C fluxes with different magnitudes, leading to a consequent reduction of NEE. These emergent ecosystem properties are essential for the improved elucidation of carbon cycle dynamics and benchmarking models, to predict ecosystem responses to precipitation changes.
Alpine meadow patch erosion data
Open the record for dataset details and reuse information.
Community species diversity mediates the trade-off between aboveground and belowground biomass for grasses and forbs in degraded alpine meadow, Tibetan Plateau
<p>Although many empirical experiments have shown that increasing degradation results in lower aboveground biomass (AGB), our knowledge of the magnitude of belowground biomass (BGB) for individual plants is a prerequisite for accurately revealing the biomass trade-off in degraded grasslands. Here, by linking the AGB and BGB of individual plants, species in the community, and soil properties, we explored the biomass partitioning patterns in different plant functional groups (grasses of <i>Stipa capillacea</i> and forbs of <i>Anaphalis xylorhiza</i>). Our results indicated that 81% and 60% of the biomass trade-off variations could be explained by environmental factors affecting grasses and forbs, respectively. The change in community species diversity dominated the biomass trade-off via either direct or indirect effects on soil properties and biomass. However, the community species diversity imparted divergent effects on the biomass trade-off for grasses (scored at -0.72) and forbs (scored at 0.59). Our findings suggest that plant communities have evolved two contrasting strategies of biomass allocation patterns in degraded grasslands. These are the "conservative" strategy in grasses, in which plants with larger BGB trade-off depends on gigantic roots for soil resources, and the "opportunistic" strategy in forbs, in which plants can adapt to degraded lands using high variation and optimal biomass allocation.</p>
Figures 5-8 from: Caleb JTD, Sajan SK, Kumar V (2018) New jumping spiders from the alpine meadows of the Valley of Flowers, western Himalayas, India (Araneae, Salticidae). ZooKeys 783: 113-124. https://doi.org/10.3897/zookeys.783.25225
Figures 5-8 Nandiciusvallisflorum sp. n., holotype female. 5 epigyne, ventral view 6 vulva, dorsal view 7 epigyne, ventral view 8 vulva, dorsal view. Abbreviations: Co – copulatory opening; Cd – copulatory duct; Ep – epigynal pocket; Fd – fertilization duct; S – spermatheca. Scale bars: 0.1 mm.
Figures 14-19 from: Caleb JTD, Sajan SK, Kumar V (2018) New jumping spiders from the alpine meadows of the Valley of Flowers, western Himalayas, India (Araneae, Salticidae). ZooKeys 783: 113-124. https://doi.org/10.3897/zookeys.783.25225
Figures 14-19 Pelleneshimalaya sp. n., 14–17 paratype female (AA1644). 14 general appearance, dorsal view 15 same, lateral view 16 chelicerae, ventral view 17 front view 18 front view of paratype (AA1638) 19 epigyne, ventral view of paratype (AA1638). Scale bars: 1 mm (14–15); 0.5 mm (17–18); 0.2 mm (19).
Figures 20-24 from: Caleb JTD, Sajan SK, Kumar V (2018) New jumping spiders from the alpine meadows of the Valley of Flowers, western Himalayas, India (Araneae, Salticidae). ZooKeys 783: 113-124. https://doi.org/10.3897/zookeys.783.25225
Figures 20-24 Pelleneshimalaya sp. n., holotype male. 20 male left palp, ventral view 21 same, ventro-lateral view 22, same, retrolateral view 23 same, dorso-lateral view 24 same, dorsal view. Scale bars: 0.2 mm (20–24). Abbreviations: CL – cymbial lobe; RTA – retrolateral tibial apophysis; Sd – sperm duct.
Figures 25-27 from: Caleb JTD, Sajan SK, Kumar V (2018) New jumping spiders from the alpine meadows of the Valley of Flowers, western Himalayas, India (Araneae, Salticidae). ZooKeys 783: 113-124. https://doi.org/10.3897/zookeys.783.25225
Figures 25-27 Pelleneshimalaya sp. n., holotype male. 25 male left palp, ventral view 26 same, ventro-lateral view 27 left leg I, prolateral view. Scale bars: 0.1 mm (25–27). Abbreviations: CTA – compound terminal apophysis; E – embolus; RTA – retrolateral tibial apophysis; Sd – sperm duct.
Figures 1-4 from: Caleb JTD, Sajan SK, Kumar V (2018) New jumping spiders from the alpine meadows of the Valley of Flowers, western Himalayas, India (Araneae, Salticidae). ZooKeys 783: 113-124. https://doi.org/10.3897/zookeys.783.25225
Figures 1-4 Nandiciusvallisflorum sp. n., holotype female. 1 general appearance, dorsal view 2 same, ventral view 3 same, lateral view 4 front view. Scale bars: 1 mm (1–3), 0.5 mm (4).
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.