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.
133
datasets available to search
ShareScore release 0.9.0
Dataset results
133 results for “eastern Canada”
FIGURE 3. Scapheremaeus rodickae n in Scapheremaeus rodickae n. sp. (Acari: Oribatida: Cymbaeremaeidae) associated with temporary rock pools in Georgia, with key to Scapheremaeus species in eastern USA and Canada
FIGURE 3. Scapheremaeus rodickae n. sp.: A) right leg I, abaxial aspect (trochanter omitted); B) left leg IV, adaxial aspect (trochanter omitted). Scale bar = 25 µm.
FIGURE 2. Scapheremaeus rodickae n in Scapheremaeus rodickae n. sp. (Acari: Oribatida: Cymbaeremaeidae) associated with temporary rock pools in Georgia, with key to Scapheremaeus species in eastern USA and Canada
FIGURE 2. Scapheremaeus rodickae n. sp.: A) right bothridial region; B) right rostral region; C) right central region of prodorsum, showing costula terminating in tubercle bearing lamellar seta; D) left half of subcapitulum, ventral aspect; E) left palp, oblique adaxial aspect; F) right chelicera, adaxial aspect. Scale bar = 50 µm. Abbreviations: a, m, setae of gena; bo, bothridial seta (= sensillus); cha, chb, cheliceral setae; ex, exobothridial seta; h, hypostomal seta; le, lamellar seta; Tg, Trägårdh's organ.
FIGURE 1. Scapheremaeus rodickae n in Scapheremaeus rodickae n. sp. (Acari: Oribatida: Cymbaeremaeidae) associated with temporary rock pools in Georgia, with key to Scapheremaeus species in eastern USA and Canada
FIGURE 1. Scapheremaeus rodickae n. sp. (legs removed): A) dorsal aspect; B) ventral aspect; C) lateral aspect. Scale bar = 100 µm. See text for abbreviations
Fig. 4. Termite SDM predictions for species located within Eastern United States and Canada for A in Utilization of Community Science Data to Explore Habitat Suitability of Basal Termite Genera
Fig. 4. Termite SDM predictions for species located within Eastern United States and Canada for A. Zootermopsis nevadensis (Stolotermitidae)(left) B. Zootermopsis angusticollis (right), and C. Zootermopsis laticeps (bottom). Final model predictions were generated using our thinned occurrence dataset and final set of uncorrelated environmental variables for each species, with 10 bootstrap replicates with 'cloglog' outputs in which raw values are converted to a range of 0 - 1 to approximate a probability of occurrence (Cobos et al. 2019). Brighter colors indicate areas of higher suitability (higher probability of occurrence), while darker colors indicate areas of lower suitability (lower probability of occurrence).
A framework for 210Pb model selection and its application to 37 cores from Eastern Canada to identify the dynamics and drivers of lake sedimentation rates
<ul> <li>Radioisotopic and ancillary data (i.e., estimated temperature, precipitation and population in lake watersheds)</li> <li>R-code script used in the establishment of 210Pb framework along with example spreadsheet</li> </ul> <p>Original publication: Baud, A., Aulard, C., Ghanbari, H., Fradette, M., Antoniades, D., Del Giorgio, P., Huot, Y., Francus, P., Smol, J. & Gregory‐Eaves, I. (2022). A framework for 210Pb model selection and its application to 37 cores from Eastern Canada to identify the dynamics and drivers of lake sedimentation rates. Earth Surface Processes and Landforms. https:</p>
Dataset from "How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? Insights from observations and modeling in eastern Canada"
<p>The dataset presented below is described in the publication “<em>How does a warm and low-snow winter impact the snow cover dynamics in a humid and discontinuous boreal forest? An observational study in eastern Canada.</em>” from Bouchard et al. (submitted) in the journal Hydrology and Earth System Science.</p> <p>The original dataset includes <strong>monitoring data</strong> collected at Montmorency Forest (47.29°N, 71.17°W) from 15 October 2020 to 15 June 2021 (W20-21) and from 15 October 2021 to 15 June 2021 (W21-22) in a medium-size gap, the small-size gap and under the canopy. The study site is a balsam fir – whit birch stand on a 12° slope of north-east aspect. In the monitoring dataset you can find at the hourly timestep:</p> <ul> <li>Snow depth (cm)</li> <li>Soil temperature at 20 cm, 10 cm and 5 cm below ground surface (°C)</li> <li>Soil-snow interface temperature (°C)</li> <li>Snow temperature every 15 cm from the ground surface (°C)</li> <li>Snow surface temperature (°C)</li> <li>Air temperature (°C)</li> <li>Relative humidity (%)</li> <li>Soil volumetric water content at 15 cm below the ground surface (0 – 1)</li> </ul> <p>The dataset also includes <strong>snow pit observations</strong> taken at Montmorency Forest during W20-21 and during W21-22. Each winter, four (4) snow pits were dug inside medium-size gaps, small-size gaps and at subcanopy locations. Snow pit measurement dates are presented in Bouchard et al. (submitted). Each snow pit includes the vertical profile of:</p> <ul> <li>Snow stratigraphy</li> <li>Snow temperature</li> <li>Snow density</li> <li>Snow specific surface area (SSA)</li> </ul> <p> </p> <p>The snow pit height corresponds to the upper boundary of the topmost snow layer in the stratigraphy profile. For density measurements, the height value corresponds to the center of the 3-cm thick box cutter. For the SSA, the value is measured optically at the top of the sample. This value is representative of the top 1 cm of the snow sample, as this is the typical e-folding depth of 1310 nm radiation in snow. Grain type codes for the snowpack stratigraphy correspond to the <em>International Classification for Seasonal Snow </em>(Fierz et al., 2009):</p> <ul> <li>PP: precipitation particles </li> <li>DF: decomposed and fragmented precipitation particles</li> <li>RG: rounded grains</li> <li>FC: faceted crystals</li> <li>FCxr: rounding faceted particles</li> <li>DH: depth hoar</li> <li>MFpc: melt forms – rounded polycrystals</li> <li>MF: melt forms – clustered rounded grains</li> <li>MFcr: melt forms – melt-freeze crusts</li> <li>IF: ice formations</li> </ul>
Data from: Aspicilia bicensis (Megasporaceae), a new sterile, pustulose lichen from eastern Canada
Open the record for dataset details and reuse information.
Data from: Simulated caribou browsing limits the effect of nutrient addition on the growth of Betula glandulosa, an expanding shrub species in Eastern Canada
Open the record for dataset details and reuse information.
Occupancy and detection probability of American Three-toed Woodpecker in a heavily-managed boreal forest of eastern Canada
Open the record for dataset details and reuse information.
Data from: Seascape genomics of eastern oyster (Crassostrea virginica) along the Atlantic coast of Canada.
Open the record for dataset details and reuse information.
Figure 2 in First record of adventive species Micromus variegatus (Fabricius) from eastern Canada (Neuroptera, Hemerobiidae)
Figure 2. The cultivated imported variety of raspberries Rubus idaeus 'Autumn Britten' grown in tunnels in Québec where M. variegatus specimens were found.
Fig. 1. Chaetopterus norvegicus M. Sars, 1835. A in A new species of Chaetopterus (Annelida: Chaetopteridae) from eastern Canada, with a redescription of Chaetopterus norvegicus M. Sars, 1835
Fig. 1. Chaetopterus norvegicus M. Sars, 1835. A. Right lateral view of anterior fragment of a paralectotype NHMO C5877 (to segment B1). B. Ventral view of anterior fragment of a paralectotype NHMO C5877 (to segment B1). C. Top, tube fragment, bottom, lectotype specimen NHMO C7049 preserved within a fragment of tube. D–J. Uncini sampled from non-type, uncataloged LACM specimen Pol2 Z76/58. D. Uncinus of A9 neuropodium. E. Uncinus of B1 anterior neuropodial lobe. F. Uncinus of B1 posterior lobe. G. Uncinus of B3 piston torus. H. Uncinus of B3 ventral lobe. I. Uncinus of C1 lateral lobe. J. Uncinus of C1 ventral lobe. Scale bars: A–C = 5 mm; D–J = 20 µm.
Fig. 3 in A new species of Chaetopterus (Annelida: Chaetopteridae) from eastern Canada, with a redescription of Chaetopterus norvegicus M. Sars, 1835
Fig. 3. Illustrated differences in A9, B1, and B2 neuropodial structures among species. A. Chaetopterus norvegicus M. Sars, 1835, paralectotype NHMO C5877, anterior ventral view to segment B1. B. Chaetopterus bruneli sp. nov., holotype CMNA 2015-0016, anterior ventral view to B2. C. Chaetopterus longipes Crossland, 1904 (UF 5920) from Japan, anterior ventral view to B2. Light grey arrows indicate segment A9 neuropodia, black arrows indicate segment B1 neuropodia, and dark grey arrows indicate segment B2. Scale bars: 2 mm.
Processed GPS tracks for breeding Herring Gulls from four colonies in the eastern Gulf of Maine, Canada
<p>Opportunist gulls use anthropogenic food subsidies, which can bolster populations, but negatively influence sensitive local ecosystems and areas of human settlement. In the eastern Gulf of Maine, Canada, breeding herring gulls <em>Larus argentatus </em>have access to resources from aquaculture, fisheries, and mink farms, but the relative influence of industry on local gull populations is unknown. In 2014, 2015, and 2019, we acquired and processed tracking data from GPS devices on 39 incubating herring gulls at four colonies with access to resources within the Canadian portion of the eastern Gulf of Maine marine and watershed ecosystem: three island colonies in Nova Scotia: Bon Portage (43.47°N, 65.75°W), Whitehead (43.66°N, 65.87°W), Brier (44.26°N, 66.38°W), and one island colony in New Brunswick: Kent (44.58°N, 66.76°W). The data in this repository were processed according to the methods provided in the article indicate below, and were used to address three main objectives (a) assess use of natural and anthropogenic habitats by herring gulls from multiple colonies, (b) evaluate variation among colonies in use of distinct resource types within these habitats, and (c) highlight areas of high gull:industry interaction. The results are published in the journal Wildlife Biology (doi: 10.2981/wlb.00804).</p>
Fig. 1 in New Early Records from the Intendant's Palace Site (Québec City) for the Introduction of some Adventive Coleoptera in Eastern Canada
Fig. 1. Taxa identified from the Intendant's Palace archaeological site in Québec City.
Figure 8 from: Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of Eastern Canada. ZooKeys 332: 95-176. https://doi.org/10.3897/zookeys.332.4753
Figure 8 - Pygidium: a largely yellow, Pachybrachis bivittatus b with well-defined yellow spots, Pachybrachis cephalicus c with faint reddish spots, Pachybrachis spumarius d black, Pachybrachis atomarius.
Figure 6 from: Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of Eastern Canada. ZooKeys 332: 95-176. https://doi.org/10.3897/zookeys.332.4753
Figure 6 - Pronotum: a reddish, with close-up of marginal bead, Pachybrachis bivittatus b mottled, Pachybrachis spumarius c with black M-mark, Pachybrachis m-nigrum d almost black, Pachybrachis nigricornis carbonarius.
Figure 5 from: Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of Eastern Canada. ZooKeys 332: 95-176. https://doi.org/10.3897/zookeys.332.4753
Figure 5 - Tibial spurs: a absent from front leg, Pachybrachis atomarius b minute on front leg, Pachybrachis spumarius c large on front leg, Pachybrachis calcaratus d small and pointed on middle legs in most species.
Figure 9 from: Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of Eastern Canada. ZooKeys 332: 95-176. https://doi.org/10.3897/zookeys.332.4753
Figure 9 - Sexes: a male abdomen, ventral view, Pachybrachis bivittatus b female abdomen, ventral view, Pachybrachis bivittatus.
Figure 7 from: Barney R, LeSage L, Savard K (2013) Pachybrachis (Coleoptera, Chrysomelidae, Cryptocephalinae) of Eastern Canada. ZooKeys 332: 95-176. https://doi.org/10.3897/zookeys.332.4753
Figure 7 - Elytral punctures and coloration: a in rows in deep striae, Pachybrachis luctuosus b confused in basal half, in rows in apical half, Pachybrachis calcaratus c all confused, Pachybrachis hepaticus d confused and mottled, Pachybrachis spumarius e vittate with marginal vitta interrupted, Pachybrachis bivattatus f black, margined with yellow, Pachybrachis nigriconis carbonarius g entirely black, Pachybrachis luridus.
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.