Skip to main content
Powered by ShareScore

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.

5,108

datasets available to search

ShareScore release 0.8.0

Reset

Dataset results

5,108 results for “North America”

Learn how ShareScore rates datasets ↗
zenodo40/100

Figs 30-34 in Lichenology in North America, 1947 - 1972.

Figs 30-34: Geostiba atromontis sp.n. 30-33: holotype): (30) forebody; (31) elytra in lateral view; (32) process of tergite VII in lateral view; (33) median lobe of aedeagus in lateral view; (34) spermatheca. Scale bars: 30: 0.5 mm; 31-32: 0.2 mm; 33-34: 0.1 mm.

opencc-by-4.0Dec 1974View details →
zenodo40/100

Map 1 in Lichenology in North America, 1947 - 1972.

Map 1: Distribution of the subgenus Tropogastrosipalia in the Eastern Mediterranean and adjacent regions, based on examined records. In Greece and Turkey, almost all the dots represent different species, since, with few exceptions, all the species are known only from a single locality.

opencc-by-4.0Dec 1974View details →
zenodo40/100

Figure 8 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 8. Phylogenetic tree showing suggested relationship of Iridotriton within Caudata. Node 1: Caudata; Node 2: Urodela (minimally ch. 9–12 in Iridotriton, see text); Node 3: Cryptobranchoidea; Node 4: stem-salamandroids (minimally ch. 15 in Iridotriton); Node 5: unnamed clade (Evans & Milner, 1996; ch. 1, 3–4); Node 6: Salamandroidea (minimally ch. 8).

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 7 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 7. Iridotriton hechti gen. et sp. nov., DINO 16453b. Detail of caudal vertebra with spinal nerve foramen. Abbreviations: p.zy, posterior zygapophyses; sp.f, spinal nerve foramen. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 3 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 3. Iridotriton hechti gen. et sp. nov., DINO 16453b. Abbreviations: CaS.V, caudosacral vertebra; Ca.V, caudal vertebra; L.Fe, left femur; L.Fi, left fibula; L.Il, left ilium; Pe, elements of pes; Ps, presacral vertebra; Rb.b, ribbearer; Sa.rb, sacral rib; Sa.V, sacral vertebra; sp.f, spinal nerve foramen; Ta, tarsal; L.Ti, left tibia; tr, trochanter. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 4 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 4. Iridotriton hechti gen. et sp. nov., DINO 16453a, digital reconstruction of dorsal surface based on highresolution computed tomography. Abbreviations: At, atlas; C, C1-2, carpals; L.An, left angular; L.D, left dentary; L.H, left humerus; L.Mx, left maxilla; L.Oc, left otic capsule; L.Pmx, left premaxilla; L.Pra, left prearticular; L.Prf, left prefrontal; L.Ra, left radius; L.ScC, left scapulocoracoid; L.Sq, left squamosal; Ph, phalanx; Ps, parasphenoid; Q, quadrate; R.D, right dentary; R.H, right humerus; R.Mx, right maxilla; R.Oc, right otic capsule (small arrow points to foramen for endolymphatic duct); R.P, right parietal; R.Pmx, right premaxilla; R.Pt, right pterygoid; R.Ra, right radius; R.ScC, right scapulocoracoid; R.Sq, right squamosal; Ul.I, fused ulnare and intermedium. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 5 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 5. Iridotriton hechti gen. et sp. nov., DINO 16453a, digital reconstruction of ventral surface of specimen based on high-resolution computed tomography. Abbreviations: C, C2-3, carpals; Fr, frontal; L.D, left dentary; L.H, left humerus; L.Pt, parts of left pterygoid; L.Ra, left radius; L.ScC, left scapulocoracoid; Ph, phalanges; Ps, parasphenoid; Q, quadrate; R.An, right angular; R.D, right dentary; R.H, right humerus; R.Mx, right maxilla; R.Oc, right otic capsule; R.P, right parietal; R.Pmx, right premaxilla; R.Ra, right radius; R.ScC, scapulocoracoid (small arrow points to supracoracoid foramen); R.Ul, right ulna; Sp, sphenethmoid; Ul.I, fused ulnare and intermedium; V, vomer;? unidentified fragment. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 2 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 2. Iridotriton hechti gen. et sp. nov., DINO 16453a. Abbreviations: At, atlas; cr.V, crista ventralis humeri; d.hd, distal head of humerus; L.H, left humerus; L.Ra, left radius; L.ScC, left scapulocoracoid; Ph + Mc, phalanges and metacarpals; Ps, presacral vertebra; Rb, rib; Rb.b, rib-bearer; R.D, right dentary; R.H, right humerus; R.Oc, right otic capsule; R.ScC, right scapulocoracoid; Ul-l, fused ulnare and intermedium; Un, ungual phalanx. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

Figure 1 in A Late Jurassic salamander (Amphibia: Caudata) from the Morrison Formation of North America

Figure 1. Iridotriton hechti gen. et sp. nov., holotype. Main figure (left) DINO 16453a; adjoining figure (right), DINO 16453b. Scale bar = 1 mm.

opencc-by-4.0Apr 2005View details →
zenodo40/100

DL-FRONT MERRA-2 vectorized weather fronts over North America, 1980-2018 (JSON format)

<p>DL-FRONT is a Deep Learning Neural Network (DLNN) that was trained to detect weather fronts using spatial&nbsp;grids of near-surface atmospheric variables. The dataset is composed of hourly JSON files containing geospatial vector polylines describing the locations of four types of weather fronts&mdash;cold front, warm front, stationary front, and occluded front, over the time span 1980-2018.</p> <p>This dataset is the product of processing data from the National Aeronautics&nbsp;and Space Administration (NASA)&nbsp;<a href="https://gmao.gsfc.nasa.gov/reanalysis/MERRA-2/">Modern-Era Retrospective analysis for Research and Applications, Version 2</a> (MERRA-2). DL-FRONT processed MERRA-2 hourly data grids of instantaneous measures of air pressure reduced to mean sea level, air temperature at 2 meters, specific humidity at 2 meters, and wind velocity at 10 meters over the time span 1980 - 2018&nbsp;to produce this dataset. The original MERRA-2 data were resampled at 1 degree resolution over the spatial range 31W - 171W x 10N - 77N using bicubic interpolation.</p> <p>At each hourly time step&nbsp;the network produced a set of spatial grids with the same resolution and spatial range as the input, one for each of the five categories mentioned above. Each cell in a spatial grid for a given category records the network-assigned probability (from 0.0 to 1.0) that the cell is in a weather front boundary region of that category (or, for&nbsp;the &quot;no front&quot; category, the probability that the cell is not in any weather front boundary region).</p> <p>Each probability map&nbsp;was then processed to obtain polyline skeletons of the weather front boundary regions found by DL-FRONT. These vector representations of the fronts were then written to JSON files&mdash;one file for each hour.&nbsp;Each JSON file contains one top-level object composed of name/value pairs with the&nbsp;names issuanceDate, validDate, ColdFronts, WarmFronts, OccludedFronts, and StationaryFronts. The name/value pairs&nbsp;for createDate&nbsp;and validDate are always present. The other name/value pairs are only present if there is corresponding data. The values for issuanceDate and validDate are UTC timestamp strings.</p> <p>The ColdFronts, WarmFronts, StationaryFronts, and OccludedFronts&nbsp;names in the top-level object, when present, have values that are&nbsp;arrays. In each case, the array is composed of one or more objects. Each object represents a front of the given type. Each object is composed of five name/value pairs with the names lats, lons, cols, rows,&nbsp;and confidence. The value for the name confidence is a number that is the average of the values of the probability map cells intersected by the front polyline. The values associated with the names lats, lons, cols, and rows are arrays. These arrays represent the vertices of a polyline describing the location of a frontal boundary in both geospatial and grid cell coordinates.</p>

opencc-by-nc-sa-4.0May 2019View details →
zenodo40/100

A boreal forest model benchmarking dataset for North America: a case study with the Canadian Land Surface Scheme including Biogeochemical Cycles (CLASSIC)

<p>A boreal forest model benchmarking dataset for North America by harmonizing eddy covariance and supporting measurements from black spruce (Picea mariana)-dominated mature forest stands.</p> <p>Dataset glossary and users&rsquo; instructions are documented in &lsquo;README.md&rsquo;.&nbsp;</p>

opencc-by-4.0Oct 2022View details →
zenodo40/100

Figures 93–100. Cybocephalus kathrynae T. R. Smith. 93 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 93–100. Cybocephalus kathrynae T. R. Smith. 93) Antenna. 94) Proleg. 95) Mesoleg. 96) Metaleg. 97) Median lobe. 98) Median lobe, lateral view. 99) Basal plate. 100) Metanotum.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 85–92. Cybocephalus iviei T. R. Smith. 85 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 85–92. Cybocephalus iviei T. R. Smith. 85) Antenna. 86) Proleg. 87) Mesoleg. 88) Metaleg. 89) Median lobe. 90) Median lobe, lateral view. 91) Basal plate. 92) Metanotum.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 71–80. Cybocephalus geoffreysmithi T. R. Smith. 71 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 71–80. Cybocephalus geoffreysmithi T. R. Smith. 71) Antenna. 72) Proleg. 73) Mesoleg. 74) Metaleg. 75) Median lobe, variant. 76) Median lobe, variant. 77) Median lobe, lateral view. 78) Basal plate, variant. 79) Basal plate, variant. 80) Basal plate, variant.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 41–53. Cybocephalus californicus Horn. 41 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 41–53. Cybocephalus californicus Horn. 41) Antenna, variant. 42) Antenna, variant. 43) Proleg. 44) Mesoleg. 45) Metaleg. 46) Median lobe, variant. 47) Median lobe, variant. 48) Median lobe, lateral view, variant. 49) Median lobe, lateral view, variant. 50) Basal plate, variant. 51) Basal plate, variant. 52) Proleg, Sierra Nevada phenotype. 53) Basal plate, Sierra Nevada phenotype.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 120–130. Cybocephalus randalli T. R. Smith. 120 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 120–130. Cybocephalus randalli T. R. Smith. 120) Antenna, variant. 121) Antenna, variant. 122) Proleg. 123) Mesoleg. 124) Metaleg. 125) Median lobe. 126) Median lobe, lateral view. 127) Basal plate, variant. 128) Basal plate, variant. 129) Metanotum, wingless phenotype. 130) Metanotum, winged and reduced wing phenotypes.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 33–36. Cybocephalus antilleus T. R. Smith. 33 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 33–36. Cybocephalus antilleus T. R. Smith. 33) Antenna. 34) Median lobe. 35) Median lobe, lateral view. 36) Basal plate.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 22–28. Conglobatus fullertoni T. R. Smith. 22 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 22–28. Conglobatus fullertoni T. R. Smith. 22) Antenna. 23) Proleg. 24) Mesoleg. 25) Metaleg. 26) Median lobe. 27) Median lobe, lateral view. 28) Basal plate.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 81–84. Cybocephalus huastecus T. R. Smith. 81 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 81–84. Cybocephalus huastecus T. R. Smith. 81) Antenna. 82) Median lobe. 83) Median lobe, lateral view. 84) Basal plate.

opencc-by-4.0Aug 2022View details →
zenodo40/100

Figures 10–21. Generic characters. 10 in Review of the Cybocephalidae (Coleoptera) of North America and the West Indies with descriptions of two new species of Cybocephalus Erichson

Figures 10–21. Generic characters. 10) Metaventrite (outline) of Conglobatus fullertoni T. R. Smith. 11) Antenna of Conglobatus fullertoni T. R. Smith. 12) Proleg of Conglobatus fullertoni T. R. Smith. 13) Metaleg of Conglobatus fullertoni T. R. Smith. 14) Metaventrite (outline) of Cybocephalus californicus Horn. 15) Antenna of Cybocephalus californicus Horn. 16) Proleg of Cybocephalus californicus Horn. 17) Metaleg of Cybocephalus californicus Horn. 18) Metaventrite (outline) of Pycnocephalus metallicus Sharp. 19) Antenna of Pycnocephalus metallicus Sharp. 20) Proleg of Pycnocephalus metallicus Sharp. 21) Metaleg of Pycnocephalus metallicus Sharp.

opencc-by-4.0Aug 2022View details →

ScienceDex guides

Understand access before you commit

These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.

Compare curated 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.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

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.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

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.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

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.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

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.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record