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373
datasets available to search
ShareScore release 0.9.0
Dataset results
373 results for “herbaceous”
Symphyotrichum patens (Asteraceae) - herbaceous angiosperms - inflorescence - lateral view of flower
Image of Symphyotrichum patens (Asteraceae) - herbaceous angiosperms - inflorescence - lateral view of flower
Symphyotrichum patens (Asteraceae) - herbaceous angiosperms - inflorescence - ventral view of flower + perianth
Image of Symphyotrichum patens (Asteraceae) - herbaceous angiosperms - inflorescence - ventral view of flower + perianth
Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - whole - unspecified
Image of Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - whole - unspecified
Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - lateral view of flower
Image of Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - lateral view of flower
Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - whole - unspecified
Image of Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - inflorescence - whole - unspecified
Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - whole plant - in flower - general view
Image of Eupatorium purpureum (Asteraceae) - herbaceous angiosperms - whole plant - in flower - general view
Data from: Handheld lidar sensors can accurately measure herbaceous biomass
<p>Data and code used in <em>Handheld lidar sensors can accurately measure herbaceous biomass</em>. Lidar data is provided for MLS and iPad sensors in <em>las_files.zip</em>. Las files are named by site, plot and subplot (e.g., FP-1-5). Data for response and predictors are avilable in <em>data.zip</em>. R code is provided for predictor creation, modeling, and figure creation in <em>Rcode.zip</em>. </p>
Herbaceous perennial ornamental plants can support complex pollinator communities
<p>Human-designed landscapes can host diverse pollinator communities, and the availability of floral resources is central to supporting insect biodiversity in highly modified environments. However, some urban landscapes have relatively few pollinator-attractive plant species and management in urban environments rarely considers the function of these plants in generating and supporting a stable ecological community. Evaluations of 25 cultivars within five commercially popular herbaceous perennial ornamental plant genera (Agastache, Echinacea, Nepeta, Rudbeckia, and Salvia) revealed variation in the total and proportional abundance of visitors attracted. These varieties supported multiple pollinator functional groups, however bees were the primary visitors to in this system. Cultivars were assessed according to their function within a plant-pollinator network. Comparisons of artificial networks created with the six most attractive and six least attractive cultivars demonstrated that a planting scheme using the most attractive cultivars would attract nearly four times as many bee species, including several specialists and rare species. Plant diversity in the landscape was correlated with abundance and diversity of pollinator visitors, demonstrating that community context shapes a plant's relative attractiveness to pollinators. We conclude that herbaceous perennial cultivars can support an abundance and diversity of pollinator visitors, however, planting schemes should take into consideration the effects of cultivar, landscape plant diversity, floral phenology, floral area, and contribution to a stable ecological community.</p>
Data from: Increased precipitation attenuates shrub encroachment by facilitating herbaceous growth in a Mongolian grassland
<p>Widespread shrub encroachment is profoundly impacting the structures and functions of global drylands, and precipitation change is assumed to be one of the most critical factors affecting this phenomenon. However, there is little evidence to show how precipitation changes will affect the process. In this study, we conducted a 6-year precipitation manipulation experiment (-30%, ambient, +30%, and +50%) to investigate the effects of precipitation changes on the growth of shrubs and herbaceous plants in a shrub-encroached grassland in Inner Mongolia. We found that the increasing precipitation significantly increased the mean height, coverage, and aboveground biomass of herbaceous species, while the growth of shrub species did not exhibit a significant response to precipitation changes. With increasing precipitation, the relative coverage of shrubs decreased, while that of herbs increased. The native dominant herbaceous plant (Leymus chinensis) with more sensitive maximum photosynthetic rate to the precipitation change, showed higher photosynthetic nitrogen use efficiency and water use efficiency than those of the encroached shrub species (Caragana microphylla) at high soil moisture contents, reflecting that the ecophysiological characteristics of L. chinensis might provide it a competitive advantage under increased precipitation. Our findings suggest that increasing precipitation may slow down shrub encroachment by facilitating herbaceous growth in Mongolian grasslands, and consequently affect the forage value and carbon budget in these ecosystems. </p>
Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Image of Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Image of Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem - showing leaf bases
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem - showing leaf bases
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem - showing leaf bases
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem - showing leaf bases
Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Image of Osmorhiza longistylis (Apiaceae) - herbaceous angiosperms - fruit - section or open
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - leaf - basal or on lower stem
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - leaf - basal or on lower stem
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - inflorescence
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - inflorescence
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - inflorescence
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - inflorescence
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - stem
Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - leaf - basal or on lower stem
Image of Xyris tennesseensis (Xyridaceae) - herbaceous angiosperms - leaf - basal or on lower stem
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.