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8,819 results for “new data”
Data from: Pathways to global-change effects on biodiversity: New opportunities for dynamically forecasting demography and species interactions
<p>In structured populations, persistence under environmental change is threatened when abiotic factors simultaneously negatively affect survival and reproduction of several life-cycle stages. Such effects can then be exacerbated when species interactions generate reciprocal feedbacks between the demographic rates of the different species. Despite the importance of such demographic feedbacks, forecasts that account for them are severely limited as individual-based data on interacting species are perceived to be essential for such mechanistic forecasting - but are rarely available. This dataset is the input to showcase a state-of-the-art Bayesian method to infer and project stage-specific survival and reproduction from abundance data for several interacting species in a Mediterranean shrub community.</p>
3D Data from "New look at Concavicaris woodfordi (Euarthropoda: Pancrustacea?) using micro-computed tomography"
<p>It includes the tomograms (CT-scan), the segmentation project (Mimics) the 3D rendered data (STL) of the holotype of <em>Concavicaris woodfordi</em> (USNM PAL 112025).</p> <p><strong>Tomograms</strong>. The specimen was micro-CT scanned using the North Star Imaging µCT scanner housed at Vanderbilt University (Tennessee, USA). 1377 two-dimensional images were obtained with a voxel size of 46 µm at a voltage of 115 kV and current of 10 µA; the volume was reconstructed using EFX-CT (North Star Imaging, Minnesota, USA).</p> <p><strong>Segmentation. </strong>Rotation (178°), cropping and conversion to 8-bit were applied to every slice prior to segmentation. Manual and semi-automatic segmentation were done using Mimics 24.0 Research Edition (Materialise). The results of the segmentation were exported as STL files. 3D rendering and processing was done using Meshlab 2021.05 (GNU GPL 3.0)</p>
Fig. 4 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 4. Zaischnopsis pacis Jiang & Peng sp. nov. A. Body, lateral view. B. Mesosoma, dorsal view. C. Head, front view. D. Head, dorsal view. E. Fore wing. F. Antenna. G. Mesosoma, lateral view. H. Head, lateral view.
Fig. 8. SEM photos. A‒C in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 8. SEM photos. A‒C. Parascrobal region, show sculpture and setae. A. Zaischnopsis covid Jiang & Peng sp. nov. B. Z. campaniformis Tang & Peng sp. nov. C. Z. pacis Jiang & Peng sp. nov. D‒J. Seta of gena. D. Z. covid. E‒F. Z. fuscolivida Tang & Peng sp. nov. G. Z. lii Jiang & Peng sp. nov. H. Z. pacis. I. Z. campaniformis. J. Z. zhongi Jiang & Peng sp. nov. K‒O. Z. lii. K. Mesosoma. L. Setae of anterior convex region of mesoscutal medial lobe. M. Setae of posterior depressed region of mesoscutal medial lobe. N. Setae of mesoscutal lateral lobe. O. Setae of axilla.
Fig. 10 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 10. SEM photos of dorsellum and propodeum. A. Zaischnopsis covid Jiang & Peng sp. nov. B. Z. fuscolivida Tang & Peng sp. nov. C. Z. lii Jiang & Peng sp. nov. D. Z. pacis Jiang & Peng sp. nov. E. Z. campaniformis Tang & Peng sp. nov. F. Z. zhongi Jiang & Peng sp. nov.
Fig. 7. SEM photos. A‒F. Head. A in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 7. SEM photos. A‒F. Head. A. Zaischnopsis covid Jiang & Peng sp. nov. B. Z. fuscolivida Tang & Peng sp. nov. C. Z. lii Jiang & Peng sp. nov. D. Z. pacis Jiang & Peng sp. nov. E. Z. campaniformis Tang & Peng sp. nov. F. Z. zhongi Jiang & Peng sp. nov. G. Z. covid, front part of frons, show sculpture and setae. H. Z. campaniformis, sculpture and setae around anterior ocellus. I. Z. lii, front part of frons, show sculpture and setae.
Fig. 6 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 6. Zaischnopsis zhongi Jiang & Peng sp. nov. A. Body, lateral view. B. Mesosoma, dorsal view. C. Head, front view. D. Head, dorsal view. E. Fore wing. F. Head, lateral view. G. Antenna. H. Mesosoma, lateral view. I. Propodeum.
Fig. 5 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 5. Zaischnopsis campaniformisTang & Peng sp. nov. A. Body, lateral view.B. Mesosoma, dorsal view. C. Head, front view. D. Head, dorsal view. E. Fore wing. F. Antenna. G. Mesosoma, lateral view. H. Head, lateral view. I. Propodeum.
Fig. 9 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 9. SEM photos of antennae. A‒B. Zaischnopsis covid Jiang & Peng sp. nov. C‒D. Z. fuscolivida Tang & Peng sp. nov. E‒F. Z. lii Jiang & Peng sp. nov. G‒H. Z. campaniformis Tang & Peng sp. nov. I. Z. pacis Jiang & Peng sp. nov.
Fig. 2 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 2. Zaischnopsis fuscolivida Tang & Peng sp. nov. A. Body, lateral view. B. Mesosoma, dorsal view. C. Head, front view. D. Head, dorsal view. E. Fore wing. F. Head, lateral view. G. Antenna. H. Mesosoma, lateral view. I. Propodeum.
Fig. 1 in Six new species of Zaischnopsis Ashmead (Hymenoptera: Chalcidoidea: Eupelmidae) from China based on morphological and molecular data
Fig. 1. Zaischnopsis covid Jiang & Peng sp. nov. A. Body, lateral view. B. Mesosoma, dorsal view. C. Head, front view. D. Head, dorsal view. E. Fore wing. F. Head, lateral view. G. Antenna. H. Mesosoma, lateral view. I. Propodeum.
FIG. 7 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 7. — Slab showing the co-occurrence of tetrapod swimming tracks (Characichnos isp.) and fish trails (Undichna cf. britannica Higgs, 1988): A, photograph; B, interpretative sketch showing tetrapod swimming tracks (in red) and fish trails (in black); C, interpretative sketch showing only tetrapod swimming tracks; D, interpretative sketch showing only fish trails; E-G, details of fish trails. M486_2022.1.8. Scale bars: 2 cm.
FIG. 3 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 3. — Jellyfish and protostomian traces: A, B, Medusina atava (Pohlig, 1892) Walcott,1898,photograph (A) and interpretative sketch (B), specimen M486_2022.1.9; C, D, Diplopodichnus biformis Brady, 1947 (Di.) and Scoyenia gracilis White, 1929 (Sc.); photograph (C) and interpretative sketch, specimen M486_2022.1.2. Abbreviations: Ma., manubrium; Ra., radial canals; Ve., velum. Scale bars: 1 cm.
FIG. 2 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 2. — Stratigraphic section of Le Bousquet and location of the fossiliferous bed. Abbreviations: Thi., thickness; Lith., lithology.
FIG. 6 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 6. — Ichniotherium isp.: A, B, pes/manus set, photograph (A) and interpretative sketch (B). Convex hyporeliefs, M486_2022.1.4B. Abbreviations: p., pes track; m., manus track. Scale bars: 1 cm.
FIG. 5 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 5. — Batrachichnus salamandroides Geinitz, 1861: A, B, slab bearing a trackway with pes (p.) and manus (m.) track (a pes/manus set in visible in the bottom part of the picture), and co-occurring with a conifer leafy axis (c) (cf. Walchia, in the top of the picture), photograph (A) and interpretative sketch (B); C-E, pes track, photograph (C), digital elevation model in false colours (D) and interpretative sketch (E). Convex hyporeliefs, M486_2022.1.6B. Scale bars: 1 cm.
Data for: Spatial and temporal genetic stock composition of river herring bycatch in southern New England Atlantic herring and mackerel fisheries
<p>Anadromous river herring (alewife and blueback herring) persist at historically low abundances and are caught as bycatch in commercial fisheries, potentially preventing recovery despite conservation efforts. We used newly established single-nucleotide polymorphism genetic baselines for alewife and blueback herring to define fine-scale reporting groups for each species. We then determined the occurrence of fish from these reporting groups in bycatch samples from a Northwest Atlantic fishery over four years.Within sampled bycatch events, the highest proportions of alewife were from the Block Island (34%) and Long Island Sound (22%) reporting groups, while for blueback herring the highest proportions were from the Mid-Atlantic (47%) and Northern New England (24%) reporting groups. We then quantified stock-specific mortality in a focal geographic area (~3500 km<sup>2</sup> including Block Island Sound) of high bycatch incidence and sampling effort, where the most accurate estimates of mortality could be made. During this period, we estimate that bycatch took about 4.6 million alewife and 1.2 million blueback herring, highlighting the need to reduce bycatch mortality for the most depleted river herring stocks.</p>
FIG. 1 in New data on the Permian ecosystem of the Rodez Basin: ichnofauna (traces of protostomians, tetrapods and fishes), jellyfishes and plants from Banassac-Canilhac (Lozère, southern France)
FIG. 1. — Geographical and geological context: A, Location of the study area in France; B, Location of the Rodez Basin, and location of La Canourgue/Campagnac area (indicated by the black rectangle); C, Simplified geological map of La Canourgue/Campagnac area (modified after Defaut et al. 1990) and location of tracksites mentionned in Gand (1987): 1, La Forêt; 2, Cantacoyou; 3, Le Bousquet; 4, Route du Viaduc; 5, Malvezy; 6, Saint-Laurent.
Discover the Data Archiving Guide (DAG) - a training event for new(ish) staff members [Workshop recording]
<p>The CESSDA Data Archiving Guide (https://dag.cessda.eu/) is a new resource developed by CESSDA and is designed to provide employees at data archives and repositories with an understanding of the work a data archive performs. The information in the DAG was collected by experts from CESSDA social science data archives reflecting the procedures and policies at their local archives. While the context of these archives varies — in size, the underlying technical architecture or in the specific services provided to researchers — the DAG focuses on common ground and is a useful tool for professionals new to data archiving or those who are knowledgeable in one domain and now seek to broaden their expertise.<br> <br> The full-day workshop was targeted mainly for new employees in data archives; people generally interested in the DAG were welcome as well.<br> <br> This workshop focused specifically on the Chapters Pre-Ingest, Ingest and FAIR with an additional excursion into the glossary to deepen participant's knowledge in a playful way.</p> <p>The video is also available on the <a href="https://www.youtube.com/watch?v=yzPzVK5UZKE">CESSDA Training YouTube Channel</a>.</p>
Fig. 3 in A new technique and software to optimize compression and data retrieval in the Material Examined section of taxonomic publications
Fig. 3. Resulting order after multiple sorting according to the columns typeStatus, country, state, city and locality, in that order. This sequence of column names corresponds to the variable Sorting Order in the Gridit software.
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.