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.
28,427
datasets available to search
ShareScore release 0.9.0
Dataset results
28,427 results for “group”
Figs 1-6 in A revision of the Chilean Brachyglutini - Part 7. Revision of Achilia Reitter, 1890: A. cosmoptera species group (Coleoptera: Staphylinidae: Pselaphinae)
Figs 1-6. Aedeagi of Achilia. (1) A. cosmoptera. (2) A. covidia. (3) A. blanchardi. (4) A. elfridae. (5) A. bifrons. (6) A. temporalis.
Influential groups data
<p>This is the data used in the article ``<em>Influential groups for seeding and sustaining nonlinear contagion in heterogeneous hypergraphs".</em></p> <p>The two datasets are in JSON format. Each contains a list of groups (key 'group_list') which is a list of lists containing node labels. The datasets also contain the membership distribution (key 'gm') and the group size distribution (key 'pn').</p>
Economies of scale shape energetics of solitary and group living spiders and their webs
<p>Metabolic scaling, whereby larger individuals use less energy per unit mass than smaller ones, may apply to the combined metabolic rate of group-living organisms as group size increases. Spiders that form groups in high disturbance environments can serve to test the hypothesis that economies of scale benefit social groups.</p> <p>Using solitary and group-living spiders, we tested the hypothesis that spiders exhibit negative allometry between body or colony mass and the standing mass of their webs and whether, and how, such a relationship may contribute to group-living benefits in a cooperative spider.</p> <p>Given the diverse architecture of spider webs—orb, tangle, and sheet-and-tangle, and associated differences in silk content, we first assessed how standing web mass scales with spider mass as a function of web architecture and whether investment in silk differs among web types. As group-living spiders are predominantly found in clades that build the presumably costlier sheet-and-tangle webs, we then asked whether cost-sharing through cooperative web maintenance contributes to a positive energy budget in a social species.</p> <p>We found that larger spiders had a relatively smaller investment in silk per unit mass than smaller ones, but more complex sheet-and-tangle webs contained orders of magnitude more silk than simpler orb or tangle ones. In the group-living species, standing web mass per unit spider mass continued to decline as colony size increased with a similar slope as for unitary spiders. When web maintenance activities were considered, colonies also experienced reduced mass-specific energy expenditure with increasing colony size. Activity savings contributed to a net positive energy balance for medium and large colonies after inputs from the cooperative capture of large prey were accounted for.</p> <p>Economies of scale have been previously demonstrated in animal societies characterized by reproductive and worker castes, but not in relatively egalitarian societies as those of social spiders. Our findings illustrate the universality of scaling laws and how economies of scale may contribute to setting limits on social behaviour and hunting strategies.</p>
Figure 21 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 21. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), possible fragment of anterior pubic process in A, lateral, B, medial, C, anterior and D, posterior views. Views assume that the distal end is to the left. Abbreviation: py, pyrite. Scale bar ¼ 50 mm.
Figure 23 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 23. Three cladograms depicting the phylogenetic relationships of Brighstoneus simmondsi. A, strict consensus tree based on the matrix of Xu et al. (2018) with two additional characters added. Tree length ¼ 338 steps, consistency index ¼ 0.583, rescaled consistency index ¼ 0.510, retention index ¼ 0.874; B, section of strict consensus tree obtained after excluding new nasal character (124) and ilium character (125). Bootstrap values given above line, Bremer support below line; C, section of 50% majority rule consensus of 10 MPTs (for full tree see Supplementary material, Fig. S9).
Figure 18 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 18. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), caudal vertebrae. A, 'caudal A' in left lateral view; B, 'caudal A' in posterior view; C, 'caudal B' in right lateral view; D, 'caudal B' in posterior view; E, 'caudal C' in left lateral view; F, 'caudal C' in anterior view; G, 'caudal D' in anterior view; H, 'caudal D' in left lateral view; I, 'caudal D' in posterior view; J, 'caudal D' in dorsal view; K, 'caudal D' in ventral view; L, 'caudal E' in left lateral view; M, 'caudal E' in anterior view; N, 'caudal E' in ventral view; O, 'caudal F' in right lateral view; P, 'caudal F' in posterior view. Abbreviations: ahf, anterior haemapophyseal facet; lr, lateral ridge; ns, neural spine; phf, posterior haemapophyseal facet; plp, pleurapophysis (caudal rib); poz, postzygapophysis; prz, prezygapophysis; sb, small boss. Scale bars ¼ 100 mm.
Figure 22 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 22. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), right femur in A, anterior, B, medial, C, posterior, D, lateral, E, dorsal and F, ventral views. Reconstruction of distal femur shown in Ais based on Mantellisaurus atherfieldensis (Norman 1986). Abbreviations: 4t, fourth trochanter; at, anterior trochanter; dr, diagonal ridge; eig, extensor intercondylar groove; es, eroded surface; fh, femoral head; fig, flexor intercondylar groove; gt, greater trochanter; mc, medial condyle. Scale bar ¼ 100 mm.
Figure 15 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 15. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), dorsal vertebrae. A–E, 'dorsal C' in A, right lateral, B, dorsal (of neural spine), C, anterior, D, ventral and E, posterior views. F, close-up of fracture site on neural spine of 'dorsal E'. G, fragment of pathological dorsal neural spine. H, section of neural spine with bite marks. Abbreviations: afc, anterior surface of centrum; ca, callus; ch, channel; gr, groove; nc, neural canal; ns, neural spine; os, ostosis; ot, ossified tendons; pa, parapophysis; pfc, posterior surface of centrum; poz, postzygapophysis; prz, prezygapophysis; tm, tooth marks; tp, transverse process; vk, ventral keel. Scale bars ¼ 100 mm (A–E) and 50 mm (F–H).
Figure 13 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 13. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), dorsal vertebrae series arranged in probable anterior to posterior order. A–H, left lateral views of dorsals A–H; A0, dorsal A anterior view; B0, dorsal B anterior view; C0 dorsal C anterior view; D0, dorsal Dposterior view; E0, dorsal E anterior, view; F0, dorsal Fanterior view; G0, dorsal Ganterior view; H0, dorsal Hposterior view. Scale bar ¼ 100 mm.
Figure 12 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 12. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), crowns from right dentary (posterior is to the right). A, dentary crown in lingual view; B, close-up of Ashowing denticles; C, dentary crown in lingual view; D, close-up of denticle from A showing mammillae. Abbreviations: ar, accessory ridge; d, marginal denticle; ma, mammilla; pr, primary ridge; sr, secondary ridge. Scale bars ¼ 10 mm (A), 5 mm (B, C) and 1 mm (D).
Figure 14 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 14. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), anterior dorsal vertebrae. A–C, 'dorsal A', probably D1 in A, right lateral, B, anterior and C, posterior views. D–F, 'dorsal B', probably D2 in D, right lateral, E, posterior and F, anterior views. Abbreviations: bf, extraneous bone fragment; nc, neural canal; ns, neural spine; pa, parapophysis; poz, postzygapophysis; prz, prezygapophysis; tp, transverse process. Scale bar ¼ 50 mm.
Figure 16 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 16. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), dorsal ribs. A, proximal section of right rib in posterior view; B, specimen 'A' in anterior view (image reversed); C, close-up of Fshowing possible bioerosion; D, posterior series rib head with distal transverse process; E, anterior series, left rib, anterior view and E0, dorsal view; F, middle series (image reversed), left rib, posterior view and F0, dorsal view; G, middle series (image reversed), left rib, posterior view and G0, dorsal view; H, posterior series, right rib, posterior view and H0 dorsal view. Abbreviations: be, bioerosion; cap, capitulum; ef, elliptical foramen; fr, fracture; rr, rounded ridge; rug, rugosity; se, spatulate end; sg, shallow groove; sr, sharp ridge; tp, transverse process; tub, tuberculum. Scale bars ¼ 50 mm (A, B, D, E', F', G', H'), 100 mm (E–H) and 5 mm (C).
Figure 10 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 10. Preliminary reconstructions of the skulls of A, Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344) and B, Mantellisaurus atherfieldensis (NHMUK PV R5764) in lateral view. Shaded areas represent material present in the holotypes. Scale bar ¼ 100 mm.
Figure 11 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 11. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), maxillary crowns. A, right crown in buccal view; B, left crown in buccal view; C, left broken crown dorsal view; D, close-up of Ashowing mammillae on denticles; E, left broken crown in ventral view; F, ventral view of A; G, left crown in ventral view; H, lingual view of Bshowing primary and accessory ridges. Arrow labelled b ¼ buccal primary ridge, unlabelled ¼ lingual ridge. Abbreviations: ar, accessory ridge; d, denticle; da, damaged area; m, mammilla; pr, primary ridge. Scale bars ¼ 5 mm (A, B, C, E, F, H) and 2 mm (D, G).
Figure 19 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 19. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), ilia. A, preacetabular process of right ilium in medial view; B, cross-section of base of A. C–F, left ilium in C, dorsal, D, medial, E, lateral and F, ventral views. G, H, right ilium in G, lateral and H, medial views. Abbreviations: ac, acetabulum; bs, brevis shelf; dms, dorsomedial surface; er, eroded area; ftp, facet for transverse process; gr, groove; ip, ischiadic peduncle; lp, lateral process; poap, postacetabular process; pp, pubic peduncle; pr, primary ridge; prap, preacetabular process; sr, secondary ridge. Scale bars ¼ 100 mm.
Figure 9 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 9. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), right (A–E) and left (F, G) dentaries in A, ventral, B, medial, C, lateral, D, posterior, E, dorsal, F, dorsal and G, medial views. Abbreviations: af, adductor fossa; bs, buccal shelf; cp, coronoid process; dc, dentary crown; fo, foramen; gpd, groove for predentary; mc, Meckelian canal; sym, symphysis. Scale bar ¼ 100 mm.
Figure 20 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 20. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), ischium in A, lateral, B, dorsal and C, medial views. Abbreviations: ac, acetabular component; er, eroded areas; gr, lateral groove; ip, iliac peduncle; op, obturator process; pp, pubic peduncle. Scale bar ¼ 100 mm.
Figure 8 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 8. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), predentary in A, dorsal, B, anterior, C, left lateral, D, ventral and E, right lateral views. Abbreviations: d, denticle; fo, foramina; vg, vascular groove; vp, ventral process. Scale bar ¼ 50 mm.
Figure 7 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 7. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), left palpebral in A, ventral, B, medial, C, dorsal and D, lateral views. Abbreviations: apf, articular surface with prefrontal; mp, medial process; rug, rugosity. Scale bar ¼ 50 mm.
Figure 5 in A new hadrosauriform dinosaur from the Wessex Formation, Wealden Group (Early Cretaceous), of the Isle of Wight, southern England
Figure 5. Brighstoneus simmondsi gen. et sp. nov. (MIWG 6344), left nasal in A, ventromedial (internal surface), B, dorsolateral (external surface), C, ventral, D, dorsal, E, lateral (in life position) and F, anterior views. Abbreviations: adp, anterodorsal process; avp, anteroventral process; bev, bevelled surface; bull, nasal bulla; grdp, groove for dorsal process of the premaxilla; grmp, groove for maxillary process of the premaxilla; na, external naris. Scale bar ¼ 100 mm.
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.