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.
2,315
datasets available to search
ShareScore release 0.9.0
Dataset results
2,315 results for “dinosaur”
FIGURE 6 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 6. Phylogenetic placement of Panguraptor lufengensis gen. et sp. nov., based on strict consensus tree obtained in this study. Absolute bootstrap frequencies and decay index values are indicated.
FIGURE 5 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 5. Distal portions of ischia and right hind limb of Panguraptor lufengensis gen. et sp. nov. LFGT-0103. Abbreviations: as, astragalus; ca, calcaneum; dt IV, distal tarsal IV; fdt III, fused distal tarsus III; fi, fibula; lis, left ischium; mt IV, metatarsal IV; mt V, metatarsal V; ris, right ischium; ti, tibia.
FIGURE 2 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 2. Skull and lower jaw of Panguraptor lufengensis gen. et sp. nov. (LFGT-0103) in right lateral view. a, photo; b, interpretive line drawing. Abbreviations: af, additional fenestra; ar, alveolar ridge; at, atlas; ax, axis; dr, diagonal ridge; emf, external mandibular fenestra; f, frontal; gd, groove on dentary; iaf, internal antorbital fenestra; itf, infratemporal fenestra; j, jugal; l, lacrimal; m, maxilla; n, nasal; or, orbit; pa, parietal; pf, promaxillary fenestra; po, postorbital; pr, prefrontal; q, quadrate; qj, quadratojugal; rsur, ridge on surangular; sq, squamosal; stf, supratemporal fossa.
FIGURE 1 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 1. Skeleton of Panguraptor lufengensis gen. et sp. nov. (LFGT-0103). a, photo; b, interpretive line drawing. Abbreviations: as, astragalus; ax, axis; ca, calcaneum; cer 3–10, cervical 3-10; dor 7, dorsal 7; dt IV, distal tarsal IV; fdt III, fused distal tarsal III; fi, fibula; hu, humerus; il, ilium; lfe, left femur; lj, lower jaw; is, ischia; ma, manus; mt IV, metatarsal IV; mt V, metatarsal V; pd III, pedal digit III; ph IV-1, phalanx 1 of pedal digit IV; ra, radius; rfe, right femur; sac 1, sacral 1; sc, scapula; sk, skull; ti, tibia; ul, ulna.
FIGURE 4 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 4. Forelimb of Panguraptor lufengensis gen. et sp. nov. LFGT-0103. Abbreviations: dhu, distal end of humerus; dpc, deltopectoral crest; mtc I, metacarpal I; mtc IV, metacarpal IV; ph I-1, phalanx 1 of digit I; ph III-3, phalanx 3 of digit III; ph IV- 1, phalanx 1 of digit IV; pra, proximal end of radius.
FIGURE 3. Cervical vertebrae 2-6 in The first well-preserved coelophysoid theropod dinosaur from Asia
FIGURE 3. Cervical vertebrae 2-6 of Panguraptor lufengensis gen. et sp. nov. (LFGT-0103) in right lateral view. Abbreviations: a rib, axial rib; C4-C6, cervicals 4–6; cp, caudal pleurocoel; rib of cer 3, rib of cervical 3; rp, rostral pleurocoel; sg, shallow groove on axis.
FIGURE 23 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 23. Humeri of NHMUK R4948, Chasmosaurus belli. A–D, right humerus in A, anterior, B, posterior, C, lateral and D, medial view. E–J, left humerus in E, anterior, F, posterior, G, lateral, H, medial, I, dorsal and J, ventral view. In I and J, anterior is towards the top of the figure. Abbreviations: dpc, deltopectoral crest; g, groove separating area of attachment of m. pectoralis from m. deltoideus clavicularis and scapularis; hd, humeral head; n, notch on dorsal surface separating medial tuberosity; str, striations; tf, triceps fossa; see text for details. Scale bar equals 10 cm for A–H and 5 cm for I and J.
FIGURE 22 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 22. Preserved pectoral and pelvic girdle elements of NHMUK R4948, Chasmosaurus belli. A–D, coracoid in A, right lateral, B, right medial, C, left lateral and D, left medial view. E–G, proximal plate of left scapula in E, lateral, F, medial and G, anterior view. H–K, partial right pubis in H, lateral, I, medial, J, dorsal and K, ventral view. The anterior portion of the prepubis is preserved separately and shown in its approximate location with respect to the rest of the pubis in J and K. Abbreviations: ace, acetabular part of the pubis; acr, acromial process; can, canal; cor s, surface for coracoid; gle, glenoid; pop, postpubis; prp, prepubis; scc, area of attachment of the m. supracoracoideus; sp, sternal process. Scale bar equals 10 cm.
FIGURE 21 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 21. Examples of the dorsal ribs of NHMUK R4948, Chasmosaurus belli, in A–B, anterior and C–D, posterior view. Location of ribs on the dorsal column unknown. Scale bar equals 20 cm.
FIGURE 26 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 26. Right tibia and fibula of NHMUK R4948, Chasmosaurus belli. A–D, tibia in A, lateral, B, medial, C, dorsal and D, ventral view. E–F, fibula in E, lateral and F, medial view. Abbreviations: cc, cnemial crest; fc, fibular condyle; ifb, attachment area for m. iliofibularis. Scale bars equal 10 cm.
FIGURE 20 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 20. Sacral vertebrae of NHMUK R4948, Chasmosaurus belli in A, dorsal, B, right lateral and C, left lateral view. Abbreviations: ds1, first dorsosacral vertebra; ds2, second dorsosacral vertebra; s1, first sacral vertebra; s2, second sacral vertebra; s3, third sacral vertebra; s4, fourth sacral vertebra. Scale bar equals 10 cm.
FIGURE 17 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 17. Cervical vertebrae four to eight of NHMUK R4948, Chasmosaurus belli. A–C, cervical four; D–F, cervical five; G–I, cervical six; J–L, cervical seven; M–O, and cervical eight; shown in A, D, G, J, M, anterior, B, E, H, K, N, posterior and C, F, I, L, O, right lateral view. Scale bar equals 5 cm.
FIGURE 13 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 13. Predentary of NHMUK R4948, Chasmosaurus belli in A, dorsal, B, ventral and C, right lateral view. Scale bar equal to 10 cm.
FIGURE 9 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 9. Parietal of NHMUK R4948, Chasmosaurus belli, which is preserved in six parts. A–B, dorsal view; C–D, ventral view. Abbreviations: lb, lateral bar; mb, median bar; mp, median platform; pb, posterior bar; sq f, facet for the squamosal. Hatching indicates broken bone. Scale bar equals 20 cm.
FIGURE 10 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 10. Comparison of parietal posterior bar and eqiparietal morphology in specimens referred to Chasmosaurus. A–C, Chasmosaurus belli; D–E, Chasmosaurus russelli. A, ROM 843 in dorsal view; B, CMN 2245 in dorsolateral view; C, NHMUK R4948 in dorsal view; D, CMN 2280 in dorsal view; E, TMP 1983.25.01 (the holotype of 'Mojoceratops') in dorsal view. Not to scale.
FIGURE 5 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 5. Left postorbital and jugal of R4948, Chasmosaurus belli. A–D, postorbital in A, C, lateral and B, D, medial view; E–H, jugal in E, G, lateral and F, H, medial view. Abbreviations: epj, epijugal; fpf, margin of the frontoparietal fontanelle; j, jugal; j-ma f, maxillary facet on jugal; j-qj f, quadratojugal facet on jugal; la-j r, ridge between lacrimal and jugal; orb, orbit; po-f f, frontal facet on postorbital; po-lsp f, laterosphenoid facet on postorbital; po-pso f, posterior supraorbital facet on postorbital. Diagonal lines indicate broken bone. Scale bars equal to 20 cm.
FIGURE 15 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 15. Preserved right lower jaw elements of NHMUK R4948, Chasmosaurus belli in A–B, lateral, C–D, medial, E–F, dorsal, G–H, ventral and I–J, posterior view. Abbreviations: add, adductor fossa; ar, articular; for, foramen; gle, glenoid fossa; par, prearticular; sa, surangular; sa-a f, facet for angular on surangular. Hatching indicates broken bone. Scale bar equals 5.
FIGURE 8 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 8. Squamosals of NHMUK R4948, Chasmosaurus belli. A–D, right squamosal in A–B, lateral and C–D, medial view; E–F, left squamosal in medial view. Because of the delicate condition of the left squamosal, it could not be turned for photography in lateral view at the time of writing. Abbreviations: episq, episquamosals; sq-pa f, parietal facet on the squamosal; sq-po s, suture with the postorbital; sq-poc f, paroccipital process facet on the squamosal; sq-q f, quadrate facet on the squamosal. Hatching indicates broken bone. Scale bar equals 20 cm.
FIGURE 7 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 7. Quadrates of NHMUK R4948, Chasmosaurus belli. A–B, E–F, right quadrate in A, E, anterior and B, F, posterior view; C–D, G–H, left quadrate in C, G, anterior and D, H, posterior view. Abbreviations: q-poc f, paroccipital process facet on quadrate; q-pt f, pterygoid facet on quadrate; q-pt p, pterygoid process of quadrate; q-qj f, quadrotojugal facet on quadrate; qsq f, squamosal facet on quadrate. Scale bar equal to 5 cm.
FIGURE 4 in A new specimen of Chasmosaurus belli (Ornithischia: Ceratopsidae), a revision of the genus, and the utility of postcrania in the taxonomy and systematics of ceratopsid dinosaurs
FIGURE 4. Right circumorbital region of NHMUK R4948, Chasmosaurus belli in A, C lateral, and B, D, medial view. Abbreviations: aso, anterior supraorbital; epj, epijugal; j, jugal; j-ma f, maxillary facet on jugal; j-qj f, quadratojugal facet on jugal; la-j r, ridge between lacrimal and jugal; ltf, lateral temporal fenestra; orb, orbit; po-p f, parietal facet on postorbital; po-sq f, squamosal facet on postorbital; sohc, supraorbital horn core. Diagonal lines indicate broken bone. Scale bar equal to 20 cm.
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.