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.
19,493
datasets available to search
ShareScore release 0.9.0
Dataset results
19,493 results for “Populism”
Figure 8 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 8. Showing the vertical distribution of total population of Ctenolepisma (C.) udumalpetense in each row.
Figure 6 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 6. Showing the mean of total male, female and nymph of Ctenolepisma (C.) udumalpetense in three rows with standard error.
Figure 5 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 5. Showing the relative density of Ctenolepisma (C.) udumalpetense (Male, Female, Nymph) in each month in the forest floor of Trimurti Dam roadside, Tamil Nadu.
Figure 4 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 4. Showing the relative density of Ctenolepisma (C.) udumalpetense (Male, Female, Nymph) in each row in the forest floor of Trimurti Dam roadside, Tamil Nadu.
Figure 7 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 7. Showing the month wise mean density of male, female and nymph population of Ctenolepisma (C.) udumalpetense.
Figure 9 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 9. Showing the month wise vertical distribution of adult Ctenolepisma (C.) udumalpetense population.
Figure 16 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 16. Showing the monthly fluctuations of total population and humidity(%) in Rows I, II and III.
Figure 12 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 12. Showing the monthly fluctuations of male, female and nymph population, temperature and humidity in Row I.
Figure 32 in Population ecology of Ctenolepisma (C.) udumalpetense (Insecta: Zygentoma: Lepismatidae) in a deciduous forest floor of the Trimurti Dam, Tamil Nadu, India
Figure 32. Monthly changes in biomass (mg dry wt./m2) of male, female and nymph population of C. udumalpetense.
FIGURE 4. Right Ectocuneiform. A in Occurrence of the sabretooth cat Smilodon populator (Felidae, Machairodontinae) in the Cuvieri cave, eastern Brazil
FIGURE 4. Right Ectocuneiform. A) Distal view; B) Proximal view; C) Internal view; D) External view; E) Dorsal view; F) Plantar view. A1-F1) Adult lioness (Panthera leo); A2-F2) Smilodon populator. Scale bar equals 20 mm.
FIGURE 3. Calcaneus. A-F in Occurrence of the sabretooth cat Smilodon populator (Felidae, Machairodontinae) in the Cuvieri cave, eastern Brazil
FIGURE 3. Calcaneus. A-F) Left Calcaneus. A) Dorsal view; B) Astragalar view; C and D) Lateral view; E) Distal view; F) Right Calcaneus. A.1-E.1) Adult lioness (Panthera leo) A.2-F) Smilodon populator. Scale bar equals 20 mm.
FIGURE 5. Identified osteological material. A in Occurrence of the sabretooth cat Smilodon populator (Felidae, Machairodontinae) in the Cuvieri cave, eastern Brazil
FIGURE 5. Identified osteological material. A) Distal part of metatarsal (CVL2 12475); B) Proximal phalanx (CVL2 14207); B-C) Ungual phalanges (CVL2 14532; CVL2 14309) E-H) Intermediate phalanges (CVL2 15187; CVL2 13333; CVL2 13400; CVL2 13300). Scale bar equals 20 mm.
FIGURE 2 in Occurrence of the sabretooth cat Smilodon populator (Felidae, Machairodontinae) in the Cuvieri cave, eastern Brazil
FIGURE 2. Detail of the right calcaneal articulatory region CVL2 15315. As1 - External astragalar facet or ectal facet; As2 and As3 - internal astragalar facets or sustainable facets; Na - facet articulate with the navicular; C - Articulation facet with cuboid. Scale bar equals 20 mm.
Data from: Feather corticosterone is lower in translocated and historical populations of the endangered Laysan duck (Anas laysanensis)
<p>Identifying reliable bioindicators of population status is a central goal of conservation physiology. Physiological stress measures are often used as metrics of individual health and can assist in managing endangered species if linked to fitness traits. We analysed feather corticosterone, a cumulative physiological stress metric, of individuals from historical, translocated, and source populations of an endangered endemic Hawaiian bird, the Laysan duck (<em>Anas laysanensis</em>). We hypothesised that feather corticosterone would reflect the improved reproduction and survival rates observed in populations translocated to Midway and Kure Atolls from Laysan Island. We also predicted less physiological stress in historical Laysan birds collected before ecological conditions deteriorated and the population bottleneck. All hypotheses were supported: we found lower feather corticosterone in the translocated populations and historical samples than in those from recent Laysan samples. This suggests that current Laysan birds are experiencing greater physiological stress than historical Laysan and recently translocated birds. Our initial analysis suggests that feather corticosterone may be an indicator of population status and could be used as a non-invasive physiological monitoring tool for this species with further validation. Furthermore, these preliminary results, combined with published demographic data, suggest that current Laysan conditions may not be optimal for this species.</p>
FIGURE 5 in Population ecology and juvenile density hotspots of thornback ray (Raja clavata) around the Shetland Islands, Scotland
FIGURE 5 Spatial distribution of juvenile Raja clavata (<60 cm) catch per unit effort (CPUE) from annual Shetland inshore fish surveys (SIFS) conducted between 2017 and 2022. Blue crosses indicate inshore habitat surveys (20–50 m water depth), and red crosses indicate shallow water habitat surveys (50–150 m water depth). The size of circle indicates CPUE. The location of each R. clavata individual was assigned as the midpoint of the associated tow.
FIGURE 2 in Population ecology and juvenile density hotspots of thornback ray (Raja clavata) around the Shetland Islands, Scotland
FIGURE 2 Catch per unit effort (CPUE) of Raja clavata for the shallow (red) (2017–2022) and inshore (blue) (2011–2022) survey locations. The mean result is shown by solid lines, and the shaded area represents the variability between tows (standard error).
FIGURE 1 in Population ecology and juvenile density hotspots of thornback ray (Raja clavata) around the Shetland Islands, Scotland
FIGURE 1 Inshore (blue) and shallow (red) survey tow habitats during Shetland Inshore Fish Survey. Tows identified by their station code and corresponding fishing grounds, for example, HA01, Fitful Head.
FIGURE 4 in Population ecology and juvenile density hotspots of thornback ray (Raja clavata) around the Shetland Islands, Scotland
FIGURE 4 Non-metric multidimensional scaling (nMDS) plot showing ordinations generated from a Bray–Curtis similarity matrix on Raja clavata catch per unit effort (CPUE) Bray-Curtis similarities between shallow water and inshore habitat tow locations. Surveys are grouped into shallow (red) and inshore (blue) habitats. Labels represent survey habitat and year, for example, I22 = Inshore survey conducted in 2022. nMDS plot 2D stress is 0.06, indicating a clear distinction of the two clusters (dashed lines). Inset picture shows two Raja clavata sampled in a tow; basket diameter at base is 35 cm.
FIGURE 3 in Population ecology and juvenile density hotspots of thornback ray (Raja clavata) around the Shetland Islands, Scotland
FIGURE 3 Length-frequency distribution, by sex, of Raja clavata in shallow and inshore locations from 2017 to 2022. This presents raw count data, before standardization to account for tow effort. Counts are summed up across the years 2017–2022.
Fig. 4 in Sexual dimorphism and morphometrics in two populations of the Neotropical freshwater turtle Mesoclemmys vanderhaegei (Testudines, Chelidae)
Fig. 4. Multidimensional distribution of females (F) and males (M) of Mesoclemmys vanderhaegei (Bour, 1973), using the seven variables selected by the best model. In this ranking we present information about 64 sexed individuals captured in ParQue Nacional da Chapada dos GuimarÃes (PNCG) and in EstaÇÃo Ecológica Serra das Araras (EESA), Brazil.
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.