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263
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ShareScore release 0.9.0
Dataset results
263 results for “acacia”
Dataset of the paper "Vermicomposting as a sustainable option for the management of the biomass of the invasive tree Acacia dealbata Link."
<p>Data generated during an experiment of vermicomposting of <em>Acacia dealbata</em> fresh biomass. Four files are included: "<strong>vermicompost_and_earthworm_data.csv</strong>" and "<strong>readme.csv</strong>" are the raw data of different parameters measured in vermicompost samples during the vermicomposting of <em>Acacia dealbata</em> by the earthworm <em>Eisenia andrei</em> and an explanation of each parameter and the unit in which the parameter is expressed. </p> <p>"<strong>germination test.csv</strong>" and "<strong>radicle_length.csv</strong>" are the results of an ecotoxicological test on the effect of <em>A. dealbata</em> biomass and vermicompost on the germination and radicle elongation in <em>Lepidium sativum</em>.</p>
Herbarium specimen image of Acacia intricata S.Moore, part of the collection of Natural History Museum London
Part of a training dataset of scanned herbarium specimens. The data paper and a summary landing page will be published on Zenodo as it gets published.<br><br>Content of this deposition:<br><br>- A JSON-LD datafile listing the label data associated with this herbarium specimen. The Darwin and Dublin Core data standards are used for most values.<br>- A JPEG image file of the scanned herbarium sheet.<br>- A lossless TIFF image from which the JPEG image has been derived.<br>- Two PNG files containing segmented image overlays of the scanned herbarium sheet. The _all extension indicates that all labels, color charts and pieces of text have received a different color against a black background color. The _sel extension indicates that these elements are white if they're barcode labels, yellow if they're color charts and red if they're anything else.
Herbarium specimen image of Acacia johannis Pedley, part of the collection of Royal Botanic Gardens, Kew
Part of a training dataset of scanned herbarium specimens. The data paper and a summary landing page will be published on Zenodo as it gets published.<br><br>Content of this deposition:<br><br>- A JSON-LD datafile listing the label data associated with this herbarium specimen. The Darwin and Dublin Core data standards are used for most values.<br>- A JPEG image file of the scanned herbarium sheet.<br>- A lossless TIFF image from which the JPEG image has been derived.<br>- Two PNG files containing segmented image overlays of the scanned herbarium sheet. The _all extension indicates that all labels, color charts and pieces of text have received a different color against a black background color. The _sel extension indicates that these elements are white if they're barcode labels, yellow if they're color charts and red if they're anything else.
Data from: The acacia ants revisited: convergent evolution and biogeographic context in an iconic ant/plant mutualism
Phylogenetic and biogeographic analyses can enhance our understanding of multispecies interactions by placing the origin and evolution of such interactions in a temporal and geographical context. We use a phylogenomic approach—ultraconserved element sequence capture—to investigate the evolutionary history of an iconic multispecies mutualism: Neotropical acacia ants (Pseudomyrmex ferrugineus group) and their associated Vachellia hostplants. In this system, the ants receive shelter and food from the host plant, and they aggressively defend the plant against herbivores and competing plants. We confirm the existence of two separate lineages of obligate acacia ants that convergently occupied Vachellia and evolved plant-protecting behaviour, from timid ancestors inhabiting dead twigs in rainforest. The more diverse of the two clades is inferred to have arisen in the Late Miocene in northern Mesoamerica, and subsequently expanded its range throughout much of Central America. The other lineage is estimated to have originated in southern Mesoamerica about 3 Myr later, apparently piggy-backing on the pre-existing mutualism. Initiation of the Pseudomyrmex/Vachellia interaction involved a shift in the ants from closed to open habitats, into an environment with more intense plant herbivory. Comparative studies of the two lineages of mutualists should provide insight into the essential features binding this mutualism.
Acacia angustissima (Fabaceae) - inflorescence - whole - unspecified
Image of Acacia angustissima (Fabaceae) - inflorescence - whole - unspecified
Acacia angustissima (Fabaceae) - inflorescence - lateral view of flower
Image of Acacia angustissima (Fabaceae) - inflorescence - lateral view of flower
Acacia angustissima (Fabaceae) - whole tree (or vine) - general
Image of Acacia angustissima (Fabaceae) - whole tree (or vine) - general
Acacia angustissima (Fabaceae) - twig - orientation of petioles
Image of Acacia angustissima (Fabaceae) - twig - orientation of petioles
Acacia angustissima (Fabaceae) - leaf - whole upper surface
Image of Acacia angustissima (Fabaceae) - leaf - whole upper surface
Acacia angustissima (Fabaceae) - twig - orientation of petioles
Image of Acacia angustissima (Fabaceae) - twig - orientation of petioles
Acacia angustissima (Fabaceae) - inflorescence - whole - unspecified
Image of Acacia angustissima (Fabaceae) - inflorescence - whole - unspecified
Acacia angustissima (Fabaceae) - leaf - showing orientation on twig
Image of Acacia angustissima (Fabaceae) - leaf - showing orientation on twig
Acacia greggii (Fabaceae) - whole tree (or vine) - general
Image of Acacia greggii (Fabaceae) - whole tree (or vine) - general
Acacia greggii (Fabaceae) - leaf - whole upper surface
Image of Acacia greggii (Fabaceae) - leaf - whole upper surface
Acacia greggii (Fabaceae) - twig - orientation of petioles
Image of Acacia greggii (Fabaceae) - twig - orientation of petioles
Acacia constricta (Fabaceae) - bark - of a small tree or small branch
Image of Acacia constricta (Fabaceae) - bark - of a small tree or small branch
Acacia constricta (Fabaceae) - twig - orientation of petioles
Image of Acacia constricta (Fabaceae) - twig - orientation of petioles
Acacia constricta (Fabaceae) - leaf - whole upper surface
Image of Acacia constricta (Fabaceae) - leaf - whole upper surface
Acacia constricta (Fabaceae) - leaf - showing orientation on twig
Image of Acacia constricta (Fabaceae) - leaf - showing orientation on twig
Acacia constricta (Fabaceae) - bark - of a medium tree or large branch
Image of Acacia constricta (Fabaceae) - bark - of a medium tree or large branch
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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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.