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6,175 results for “Composite”
FIGURE 20 in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 20 Metaleg of male (without metatarsi). Lateral view, A) Merodon longisetus sp. n., B) Merodon obstipus sp. n., C) Merodon cohurnus sp. n., D) Merodon rutitarsis sp. n. Scale: 1 mm.
FIGURE 18 Antenna. Lateral view, A in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 18 Antenna. Lateral view, A) Merodon longisetus sp. n., male, B) Merodon longisetus sp. n., female, C) Merodon obstipus sp. n., male, D) Merodon obstipus sp. n., female, E) Merodon cohurnus sp. n., male. Scale: 0.5 mm. gl–basoflagellomere.
FIGURE 14 in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 14 Tarsomeres of male. A) Merodon avidus, protarsus, dorsal view, B) Merodon avidus, protarsus, ventral view, C) Merodon avidus, metatarsus, dorsal view, D) Merodon avidus, metatarsus, ventral view, E) Merodon nigritarsis, protarsus, dorsal view, F) Merodon nigritarsis, protarsus, ventral view, G) Merodon nigritarsis, metatarsus, dorsal view, H) Merodon nigritarsis, metatarsus, ventral view, I) Merodon femoratus, protarsus, dorsal view, J) Merodon femoratus, metatarsus, dorsal view, K) Merodon rutitarsis sp. n., metatarsus, dorsal view. Scale: 0.5 mm.
FIGURE 27 in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 27 Male genitalia of Merodon obstipus sp. n. A) epandrium, lateral view, B) surstyle lobe, ventral view, C) hypandrium, lateral view, D) anterior end of male genitalia, ventral view. Scale: 0.5 mm. al–anterior lobe of surstylus, c–circus, l–lingual, pl– posterior lobe of surstylus.
FIGURE 10 in Systematic position and composition of Merodon nigritarsis and M. avidus groups (Diptera, Syrphidae) with a description of four new hoverfLies species
FIGURE 10 Abdomen of male. Dorsal view, A) Merodon cohurnus sp. n., B) Merodon nigritarsis. Scale: 1 mm.
Frugivore-mediated seed dispersal in fragmented landscapes: Compositional and functional turnover from forest to matrix
<p>Seed dispersal by frugivores is a fundamental function for plant community dynamics in fragmented landscapes, where forest remnants are typically embedded in a matrix of anthropogenic habitats. Frugivores can mediate both connectivity among forest remnants and plant colonization of the matrix. However, it remains poorly understood how frugivore communities change from forest to matrix due to the loss or replacement of species with traits that are less advantageous in open habitats, and whether such changes ultimately influence the composition and traits of dispersed plants via species interactions. Here, we close this gap by using a unique dataset of seed-dispersal networks that were sampled in forest patches and adjacent matrix habitats of seven fragmented landscapes across Europe. We found a similar diversity of frugivores, plants and interactions contributing to seed dispersal in forest and matrix, but a high turnover (replacement) in all these components. The turnover of dispersed seeds was smaller than that of frugivore communities because different frugivore species provided complementary seed dispersal in forest and matrix. Importantly, the turnover involved functional changes towards larger and more mobile frugivores in the matrix, which dispersed taller, larger-seeded plants with later fruiting periods. Our study provides a trait-based understanding of frugivore-mediated seed dispersal through fragmented landscapes, uncovering non-random shifts that can have cascading consequences for the composition of regenerating plant communities. Our findings also highlight the importance of forest remnants and frugivore faunas for ecosystem resilience, demonstrating a high potential for passive forest restoration of unmanaged lands in the matrix.</p>
Proximate biochemical composition and Fatty acid profile of IMTA produced new and innovative products
<p>Proximate biochemical composition and Fatty acid profile of IMTA produced new and innovative products. Sea cucumbers (H. sanctori), Abalone (H. tuberculata), Scallops (Chlamys varia), Oysters (Ostrea edulis) and macroalgae Ulva spp, Gracilaria cornea, Alaria esculenta, Palmaria palmata, Saccharina latissima.</p>
Nd and Sr isotope compositions of debris from the basal ice of the Byrd ice core, central West Antarctica
<p>This dataset comprises of Nd and Sr isotope compositions of debris melted from three intervals of basal ice from the Byrd ice core. Measurements were performed on the <75 micron fractions, both with and without treatment in a leaching solution designed to remove authigenic coatings, as well as a rhyolite cobble. The ice core the debris was extracted from was drilled at 80<i><strong>°</strong></i> 0.1'S, 119<i><strong>°</strong></i> 31.0'W at Byrd Station, West Antarctica, in January 1968.</p>
On the conversion of CO2 to value added products over composite PdZn and H-ZSM-5 catalysts: excess Zn over Pd, a compromise or a penalty? Supplementary information
<p>Supplementary Material: N2 adsorption, TEM, XAS, PXRD, test results</p>
Composite activity type and stride-specific energy expenditure estimation model for thigh-worn accelerometry
<p>This repository contains code and data for the research project 'Estimation of activity induced energy expenditure using thigh-worn accelerometry and machine learning approaches'.</p> <ul> <li>The <strong>code </strong>subfolder contains Jupyter Notebooks and a Python file with helper functions. Further, the models subfolder contains the trained models.</li> <li>The <strong>data </strong>subfolder contains the raw accelerometer files (AX) as well as the raw data from the indirect calorimetry (CPET). Further, different processing files can be found here. The file log_master.csv contains the sociodemographic and timestamp data.</li> <li>The <strong>figures</strong> subfolder contains all relevant figures, which are created as part of running the Jupyter Notebooks. These figures are also part of the research publication.</li> </ul>
Comparing bacterial microbiome composition of Xylocopa species across populations using PacBio 16S rRNA gene sequencing
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Group composition of individual personalities alters social network structure in experimental populations of forked fungus beetles
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Determinants of microbiome composition: Insights from free-ranging hybrid zebras (Equus quagga × grevyi)
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Frugivore-mediated seed dispersal in fragmented landscapes: Compositional and functional turnover from forest to matrix
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Data from: Reindeer carcasses modulate vegetation composition and greenness in High-Arctic tundra
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Integrating biotic interactions in niche analyses unravels patterns of community composition in clownfishes
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Drivers of plant diversity, community composition, functional traits and soil processes along an alpine gradient in the central Chilean Andes
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Data from: Composition of a chemical signalling trait varies with phylogeny and precipitation across an Australian lizard radiation
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Data for: Top-down control and species composition non-linearly influence the short-term response of experimental food webs to a nutrient pulse perturbation
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Russian Arctic Vegetation Archive – a new database of plant community composition and environmental conditions
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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.