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.
144
datasets available to search
ShareScore release 0.9.0
Dataset results
144 results for “Carapace”
Fig. 95. Melchisedec thevenot Fannes, male. A. Carapace, lateral view. B. Same, ventral view. C in The Goblin Spider Genus Zyngoonops (Araneae, Oonopidae), With Notes On Related Taxa
Fig. 95. Melchisedec thevenot Fannes, male. A. Carapace, lateral view. B. Same, ventral view. C. Mouthparts and sternal pouch (sp), ventral view. D. Right endite, anterior part, ventral view. The male of M. thevenot has a small protuberance (arrow) on each endite. E. Abdomen, ventral view. F. Pedicel tube, ventral view. Scale bars: 10 Mm (D, F), 20 Mm (C), 50 Mm (A, B, E).
Fig. 102. Zyngoonops clandestinus Benoit, female. A. Habitus, lateral view. B. Carapace, dorsal view. C in The Goblin Spider Genus Zyngoonops (Araneae, Oonopidae), With Notes On Related Taxa
Fig. 102. Zyngoonops clandestinus Benoit, female. A. Habitus, lateral view. B. Carapace, dorsal view. C. Same, ventral view. Arrowheads: prongs. D. Abdomen, dorsal view. E. Same, ventral view.
Fig. 1. Zyngoonops clandestinus Benoit, female. A. Habitus, lateral view. B. Same, dorsal view. C. Carapace, anterior view. D. Same, ventral view. E in The Goblin Spider Genus Zyngoonops (Araneae, Oonopidae), With Notes On Related Taxa
Fig. 1. Zyngoonops clandestinus Benoit, female. A. Habitus, lateral view. B. Same, dorsal view. C. Carapace, anterior view. D. Same, ventral view. E. Right endite, ventral view, showing setae 1–3 (arrowheads), setae 4–6 (s4–6) and slit sense organs (so). F. PES, ventral view. Scale bars: 15 Mm (E), 40 Mm (F), 90 Mm (C, D), 200 Mm (A, B).
Figure 9 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 9. Boxplot of H-element sagittal lengths and widths (measured between the tips of the posterolateral processes) for Cambrian hurdiids. The numbers below boxes indicate number of sampled specimens. Silhouettes scaled to equal maximum relative size.
Figure 8 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 8. Evolution of radiodont H-element shape and feeding ecology. (a) Radiodont clade cut from a parsimony strict consensus tree optimized under implied weights (k = 3) with discrete characters describing carapace shape (D tree), colours (unrelated to those in figure 7) represent inferred feeding ecologies with parsimony ancestral states mapped over branches (red, macrophagous raptorial predator; green, suspension feeder; light blue, macrophagous sediment sifter; dark blue, microphagous sediment sifter; black, unknown; purple dot, root), numbers at nodes are symmetric resampling supports; (b) PCA phylomorphospace based on the same topology (excluding taxa for which shape is incompletely known), plotting RFTRA-aligned mean H-element shape for each species, with ancestral states estimated in TNT by optimizing the landmark configurations on a constrained topology, colours as in (a). (See electronic supplementary material for complete tree topology and results using alternative methods).
Figure 7 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 7. PCA of radiodont H-element shape based on landmark analysis. (a) Axes 1–2; (b) axes 2–3. Different species and morphs colour coded, deformation grids representing average shapes at the extrema of respective dashed axes, bar plot at the bottom left showing the per cent of variation explained by each axis.
Figure 6 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 6. Comparative morphology of Pahvantia hastata. (a–c), P. hastata KUMIP 314089; (a), the part showing distal ends of broken endites to the left of the gill blades; (b) part and counterpart superposed to show the nearly complete appendage partly overlying the gill blades, lower inset showing complete counterpart with carapace elements, upper inset showing a close-up of partial appendage and gills on counterpart; (c) counterpart superposed on line drawing of part; (d) appendage of Hurdia for comparison, ROMIP 59259; (e–h), disarticulated Hurdia assemblages, showing groups of connected gill blades associated with other body parts; (e,f), ROMIP 60031; (g,h), ROMIP 60041. Scale bars: (a–c) = 2 mm; (b); upper inset, 5 mm; lower inset, 10 mm; (d–h) = 10 mm. Ds, dorsal spine; Ot, Ottoia prolifica; PEn, peduncular endite, other abbreviations see figures 1 and 3. (a–c) Images courtesy Rudy Lerosey-Aubril.
Figure 3 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 3. Assemblage of Titanokorys gainesi gen. et sp. nov., holotype ROMIP 65415. (a) Overview of slab, with boxed regions indicating close-ups in other panels, note associated agnostids (Peronopsis cf. columbiensis) possibly feeding on the remains or encrusting biofilms [27]; (b,c) original obliquely preserved H-element, with arrows showing the direction of deformation and dashes indicating sagittal axis of symmetry (b) and hypothetical undeformed version (c) using distort mode in Adobe Photoshop version 21.2.2 (based on the length-width proportions of ROMIP 65168). (d) Close-up of P-element spine; (e) closeup of P-element showing ridges; (f) close-up of bands of gill lamellae; (g,h) appendages and oral cone photographed using different low-angle light orientations to emphasize different details; (i,j) overall view (i) and close-up (j) of the frontal appendage of Cambroraster falcatus, ROMIP 65084, showing comparatively shorter spiniform distal endites and shorter secondary spines on more proximal endites. (k) Line drawing of appendages and oral cone of T. gainesi (from g,h); (l–n) close-ups of frontal appendages using different low-angle light orientations (l, close-up of g; m, close-up of h). Bu; burrow; Gb, gill blade; Ig, individual gill filament; In, Indeterminate; Oc, oral cone; Pc, Peronopsis cf. columbiensis; Pd, peduncle (podomere 1); Pe, P-element; PoX, podomere no. X; Ps, P-element spine; other abbreviations see figures 1 and 2. Scale bars: (a–c) = 50 mm; (e,g–i,k–n) = 10 mm; (d,f,j) = 5 mm.
Figure 5 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 5. Reconstruction of Titanokorys gainesi gen. et sp. nov. (a) Dorsal view; (b) ventral view; (c) lateral view; (d) frontal view— white line represents the upper margin of the P-elements below the H-element. Reconstruction by Lars Fields (see electronic supplementary material, video file 1).
Figure 4. H in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 4. H-elements of Titanokorys gainesi gen. et sp. nov. showing ornamentation. (a,b) Paratype ROMIP 65749; (a) overview, note associated ptychopariid trilobites; (b) close-up of boxed region from (a); (c,d) paratype ROMIP 65748; (c) overview photographed under low-angle light; (d) close-up of boxed region in (c) showing tuberculate margin. For abbreviations, figure 1. Scale bars = 10 mm.
Figure 2 in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 2. Assemblage of Titanokorys gainesi gen. et sp. nov., paratype ROMIP 65741. (a) Overview of slab, showing close association of H-element and partial appendage with an assemblage of Cambroraster falcatus consisting of an H-element and pair of appendages; (b) detail of T. gainesi; (c) close-up of endites from frontal appendage; (d) close-up of endites from frontal appendage of C. falcatus; (e) close-up of anterior margin of H-element, showing ornamentation. Ap, anterolateral processes; EnX, endite no. X; He, H-element; He-C, H-element of C. falcatus; Fa, frontal appendage; Fa-C, frontal appendage of C. falcatus; Ri, ridges associated with a reticulated pattern; Sa, sagittal spine; Se, secondary spines on endites; Sp, spiniform distal endites; Ts, Terminal spine; Tu, tubercles. Scale bars, (a,b) = 20 mm; (c–e) = 5 mm.
Figure 1. H in A giant nektobenthic radiodont from the Burgess Shale and the significance of hurdiid carapace diversity
Figure 1. H-element of Titanokorys gainesi gen. et sp. nov., paratype ROMIP 65168. (a) Part; (b) counterpart; (c) close-up of ornamentation, photographed under low-angle light; (d), (e) close-ups of posterolateral margins. Ap, anterolateral processes; Bp bilobate axial posterior region; He, H-element; Lp, posterolateral processes; Mn, medial notch; On, ocular notch; Ri, ridges associated with a reticulated pattern; Sa, sagittal spine; Sl1,2, terminal (Sl1) and medial (Sl2) spines of posterolateral processes; Tu, tubercles; Vm, the ventrolateral margin of H-element. Scale bars: (a,b) = 20 mm; (c,d) = 5 mm.
Slider turtle, carapace. Gray Fossil Site, TN.
Slider turtle (*Trachemys haugrudi*) carapace from Gray Fossil Site, TN. Pliocene. On exhibit at the McClung Museum, University of Tennessee, Knoxville. Source: Objaverse 1.0 / Sketchfab
Figure 7. - Palaemonyuna sp. n. Figure a holotype; figures b–n paratype (CCDB 4866, male, CL 5.5 mm). a anterior part of the carapace b right eye, dorsal view c left scaphocerite, ventral view d left mandible, ventral view e left maxillula, ventral view f left maxilla, ventral view g left second maxilliped, ventral view h left first maxilliped, ventral view i left first maxilliped, dorsal view j right third maxilliped, ventro-lateral view k right second pereiopod, ventro-lateral view l right first pereiopod, ventro-lateral view m right first chela, mesial view n right second chela, mesial view. Scale bar: a, c, k equal to 1 mm; others equal to 0.5 mm.
Figure 7. - Palaemonyuna sp. n. Figure a holotype; figures b–n paratype (CCDB 4866, male, CL 5.5 mm). a anterior part of the carapace b right eye, dorsal view c left scaphocerite, ventral view d left mandible, ventral view e left maxillula, ventral view f left maxilla, ventral view g left second maxilliped, ventral view h left first maxilliped, ventral view i left first maxilliped, dorsal view j right third maxilliped, ventro-lateral view k right second pereiopod, ventro-lateral view l right first pereiopod, ventro-lateral view m right first chela, mesial view n right second chela, mesial view. Scale bar: a, c, k equal to 1 mm; others equal to 0.5 mm.
FIgS. 6–8. Urodacus butleri, n. sp., holotype ♂ (WAM T85141). 6. Carapace, dorsal aspect. 7. Dextral chelic- era, dorsal aspect. 8. Sternite V, sinistral spiracle. Scale bars = 0.5 mm.
FIgS. 6–8. Urodacus butleri, n. sp., holotype ♂ (WAM T85141). 6. Carapace, dorsal aspect. 7. Dextral chelic- era, dorsal aspect. 8. Sternite V, sinistral spiracle. Scale bars = 0.5 mm.
Fig. 3 in The earliest record of a diogenid hermit crab from the Late Jurassic of the southern Polish Uplands, with notes on paguroid carapace terminology
Fig. 3. Drawing of diogenid hermit crab carapace, illustrating morphological terms used herein.
Fig. 2 in The earliest record of pylochelid hermit crabs from the Late Jurassic of southern Poland, with notes on paguroid carapace terminology
Fig. 2. Pylochelid carapace terminology employed in the present paper.
Figure 1 in Structure and distribution of carapace setae in British spider crabs
Figure 1. Diagram of a hamate seta and its various regions.
Data from: Using the axial skeleton as armor: mechanical behavior of sea turtle carapaces throughout ontogeny
Open the record for dataset details and reuse information.
FIGURE 2. Tityus uquirensis, male. a. Carapace. b. Chelicerae. c. Right pedipalp, dorsal view. d. Right chela, lateral external view. e in Discovery and description of the male of Tityus uquirensis (Scorpiones: Buthidae) from the Paria Peninsula, northeastern Venezuela
FIGURE 2. Tityus uquirensis, male. a. Carapace. b. Chelicerae. c. Right pedipalp, dorsal view. d. Right chela, lateral external view. e. Pectens. Scale: a, b and e = 1 mm; c and d = 5 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.