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.
3,100
datasets available to search
ShareScore release 0.9.0
Dataset results
3,100 results for “recent”
Figure 1. a, b in Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda
Figure 1. a, b, Lepidopleurus clifdenensis Ashby, 1926, holotype, incomplete median valve exterior and interior views; c, d, Callochiton chattonensis Ashby, 1929, holotype, med ian valve exterior and interior views;e, Acanthochiton brookesi Ashby, 1926, holotype, anterior, median and posterior valves exterior view; f, g, Acanthochites (Loboplax) mariae Webster, 1908, holotype, complete, dried specimen dorsal and left lateral views;h, Notoplax (Amblyplax) mariae haurakiensis Ashby, 1926, holotype, anterior, median and posterior valves exterior view; i, Loboplax ashbyi Laws, 1932, holotype, median valve exterior view; j, Cadulus teliger Finlay, 1926, holotype, lateral view. Specimens e and h oriented with posterior at the top; all others with anterior at the top. Scale bar 1 mm unless otherwise indicated.
FIGURE 3 in A new fossil species of Pycnomerus Erichson (Coleoptera: Zopheridae) from Baltic amber, and a replacement name for a Recent North American congener
FIGURE 3. Pycnomerus agtsteinicus sp. nov., holotype 273-2 [CCHH]: A, B—frontal habitus photomicrograph, and corresponding SR X-ray micro-CT rendering; C—caudal habitus SR X-ray micro-CT rendering; D—left antenna, ventral view; E—left antenna, dorsal view; F—left protarsus, ventral view; G—left middle leg, ventral view. Scale bars represent 0.5 mm (A–C), 0.25 mm (D–G).
FIGURE 2 in A new fossil species of Pycnomerus Erichson (Coleoptera: Zopheridae) from Baltic amber, and a replacement name for a Recent North American congener
FIGURE 2. Pycnomerus agtsteinicus sp. nov., holotype 273-2 [CCHH]: A, B—lateral left habitus photomicrograph, and corresponding SR X-ray micro-CT rendering; C, D—lateral right habitus photomicrograph, and corresponding SR X-ray micro-CT rendering. Scale bars represent 1 mm.
FIGURES 16–17. Recent Membracoidea. 16 in New and little-known families of Hemiptera Cicadomorpha from the Triassic of Central Asia—early analogs of treehoppers and planthoppers
FIGURES 16–17. Recent Membracoidea. 16, Megulopa sahlbergorum Lindberg, 1925 (Cicadellidae Ulopinae), recent, male, forebody covered with setigerous pits, note carinae on pronotum and mesonotum; 17, Stegaspis sp. (Membracidae Stegaspidinae), recent, female, proximal area of tegmen covered with setigerous pits.
Data used in the paper "The minimum scale of grooving on a recently ruptured limestone fault"
<p>There are two types of data presented: matlab structures and xyz files.</p> <p>We include two matlab structures of the results of our analysis, one for the Mt. Vettoretto fault and one for the Corona Heights fault. They have the following 9 fields:</p> <ul> <li>div_x: The length scale where parallel and perpendicular roughness in respect to the striations converge. This is also known as the minimum scale of grooving or the critical length scale, L<sub>c</sub>.</li> <li>div_y: The RMS height where parallel and perpendicular roughness converge.</li> <li>L1 and L2: The length scales in parallel and perpendicular directions.</li> <li>H1 and H2: The RMS height along the length scales in parallel and perpendicular directions. If L1 is in the parallel direction then H1 is also in the parallel direction.</li> <li>Z: The gridded topographic map that is used in the Monte Carlos RMS analysis to then calculate L1, L2, H1, and H2.</li> <li>dx: The spacing of the gridded data points in the gridded topographic map.</li> <li>FileName: The name of the original xyz scan for the Mt. Vettoretto data. For the Corona Heights data, the name of the files given to me by T. Candela.</li> </ul> <p>The xyz files presented are white light interferometer and structure from motion scans of the Mt. Vettoretto fault surface. They correspond to the "FileName" field of the MtVet_MinScaleRMS.mat file.</p>
FIGURE 3 in Two new earthworm species of the genus Amynthas (Oligochaeta: Megascolecidae) from central Taiwan, with comments on some recent species assignments in Amynthas and Metaphire
FIGURE 3. Amynthas ruiyenensis sp. nov. Holotype (TESRI-O-H-55). A. Ventral view of spermathecal pore region (sp, spermathecal pore). B. Ventral view of male pore region (mp, male porophore; gp, genital papilla). C. Dorsal view of right spermathecae (amp, ampulla; dv, diverticulum). D. Dorsal view of left prostate gland (pd, prostatic duct; ag, accessory gland). Scale bars = 1 mm.
FIGURE 1 in Two new earthworm species of the genus Amynthas (Oligochaeta: Megascolecidae) from central Taiwan, with comments on some recent species assignments in Amynthas and Metaphire
FIGURE 1. Amynthas luridus sp. nov. A. Ventral view of spermathecal pore region of Holotype (TESRI-O-H-54) (sp, spermathecal pore; gp, genital papilla). B. Ventral view of male pore region of holotype (mp, male porophore). C. Ventral view of male pore region of paratype. D. Dorsal view of right spermathecae of holotype (amp, ampulla; dv, diverticulum; ag, accessory gland). E. Dorsal view of right prostate gland of holotype (pd, prostatic duct). Scale bars = 1 mm.
FIGURE 2 in Two new earthworm species of the genus Amynthas (Oligochaeta: Megascolecidae) from central Taiwan, with comments on some recent species assignments in Amynthas and Metaphire
FIGURE 2. Neighbor-joining tree of Amynthas luridus and representatives of Amynthas aquilonius Tsai et al., 2001, Amynthas catenus Tsai et al., 2001, Amynthas proasacceus Tsai et al., 2001, Amynthas hohuanmontis Tsai et al., 2002, Amynthas tessellatus Shen et al., 2002, Amynthas fenestrus Shen et al., 2003, Amynthas tantulus Shen et al., 2003, Amynthas uvaglandularis Shen et al., 2003, Amynthas hongyehensis Tsai & Shen, 2010, Amynthas amis Shen, 2012, and Amynthas dinghuensis Shen & Chih, 2016 from Taiwan. The tree is based on COI gene and Kimura's two-parameter model, and rooted using Amynthas corticis. Specimens from this study and sequences retrieved from GenBank are shown by their voucher numbers and GenBank accession numbers, respectively. Type materials are indicated in parentheses. Numbers around nodes are bootstrap values above 50.
text-fig. 60. Consensus of recent phylogenetic analyses. All recent analyses agree that Theropoda is a monophylum, and within Theropoda, a monophyletic clade etanurae exists. There is further agreement that Tetanurae includes a monophyletic Coelurosauria and that Aves is part of the latter clade. in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 60. Consensus of recent phylogenetic analyses. All recent analyses agree that Theropoda is a monophylum, and within Theropoda, a monophyletic clade etanurae exists. There is further agreement that Tetanurae includes a monophyletic Coelurosauria and that Aves is part of the latter clade.
text-fig. 59. Consensus cladogram of theropod relationships, showing relationships between several theropod taxa common to all recent cladistic analyses. Possible phylogenetic positions of several important problematic taxa are also indicated. in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 59. Consensus cladogram of theropod relationships, showing relationships between several theropod taxa common to all recent cladistic analyses. Possible phylogenetic positions of several important problematic taxa are also indicated.
TEXT-FIGURE 3. Scatterplots of morphometric measurements of Thecidellina leipnitzae sp. nov. Abbreviations: L, length; W, width; LDV, length of dorsal valve; T (max), maximal thickness; Lint, length of the interarea, Wint, width of hinge line or interarea. Relationships between ratios L/W and width, LDV/W and width, T(max)/W and width, Lint/W and width and Wint/W and width. Linear regression and regression coefficient (R²) indicated. The regression coefficient (R²) is indicated. N is the number of specimens measured. in Recent thecideide brachiopods from a submarine cave in the Department of Mayotte (France), northern Mozambique Channel
TEXT-FIGURE 3. Scatterplots of morphometric measurements of Thecidellina leipnitzae sp. nov. Abbreviations: L, length; W, width; LDV, length of dorsal valve; T (max), maximal thickness; Lint, length of the interarea, Wint, width of hinge line or interarea. Relationships between ratios L/W and width, LDV/W and width, T(max)/W and width, Lint/W and width and Wint/W and width. Linear regression and regression coefficient (R²) indicated. The regression coefficient (R²) is indicated. N is the number of specimens measured.
TEXT-FIGURE 2. Precisions on some dorsal internal terms used for the thecideoid brachiopods (Ospreyella mayottensis sp. nov., MNHN-IB-2017-179). Abbreviations: ibl, interbrachial lobe, i.e. the lobes occurring between the main arms of the lopho- phore in Ospreyella in particular; ibr, intrabrachial ridge, i.e. the ridges immediately within the main arms of the lophophore and which define the brachial lobes; lg, lophophore groove, i.e. the groove that accommodates the main arms of the lophophore; pbr, peribrachial ridge, i.e. the ridge that encloses the outer margins of the main arms of the lophophore. in Recent thecideide brachiopods from a submarine cave in the Department of Mayotte (France), northern Mozambique Channel
TEXT-FIGURE 2. Precisions on some dorsal internal terms used for the thecideoid brachiopods (Ospreyella mayottensis sp. nov., MNHN-IB-2017-179). Abbreviations: ibl, interbrachial lobe, i.e. the lobes occurring between the main arms of the lopho- phore in Ospreyella in particular; ibr, intrabrachial ridge, i.e. the ridges immediately within the main arms of the lophophore and which define the brachial lobes; lg, lophophore groove, i.e. the groove that accommodates the main arms of the lophophore; pbr, peribrachial ridge, i.e. the ridge that encloses the outer margins of the main arms of the lophophore.
TEXT-FIGURE 4. Minutella cf. minuta (Cooper, 1981), "La Passe bateau" off the south-west coast of Mayotte Island. (1a–e) MNHN-IB-2017-173. a–d. Juvenile articulated specimen in dorsal, oblique lateral, posterior oblique views, and close-up of the posterior part of the shell (the protegulum is clearly limited by a step-like growth line and its surface is slightly granular; the rugideltidium is already well developed whereas the interarea remains reduced). e. Dorsal valve interior in plan view (early ju- venile stage in the ontogeny of the dorsal valve). (2a–c) MNHN-IB-2017-174: dorsal valve interior with well-preserved spicular canopies in plan and oblique posterior views, and close-up of the spicular canopy. (3) MNHN-IB-2017-175: articulated speci- men (young stage of growth). (4) MNHN-IB-2017-176: dorsal valve interior of a young specimen in plan view. in Recent thecideide brachiopods from a submarine cave in the Department of Mayotte (France), northern Mozambique Channel
TEXT-FIGURE 4. Minutella cf. minuta (Cooper, 1981), "La Passe bateau" off the south-west coast of Mayotte Island. (1a–e) MNHN-IB-2017-173. a–d. Juvenile articulated specimen in dorsal, oblique lateral, posterior oblique views, and close-up of the posterior part of the shell (the protegulum is clearly limited by a step-like growth line and its surface is slightly granular; the rugideltidium is already well developed whereas the interarea remains reduced). e. Dorsal valve interior in plan view (early ju- venile stage in the ontogeny of the dorsal valve). (2a–c) MNHN-IB-2017-174: dorsal valve interior with well-preserved spicular canopies in plan and oblique posterior views, and close-up of the spicular canopy. (3) MNHN-IB-2017-175: articulated speci- men (young stage of growth). (4) MNHN-IB-2017-176: dorsal valve interior of a young specimen in plan view.
text-fig. 2. Recent phylogenetic hypotheses of theropod interrelationships. Note the inclusion of most basal taxa in a monophyletic Ceratosauria in a-c. a, Novas (1992a). B, Holtz (1994). c, Sereno (1997). D, Makovicky and Sues (1998). in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 2. Recent phylogenetic hypotheses of theropod interrelationships. Note the inclusion of most basal taxa in a monophyletic Ceratosauria in a-c. a, Novas (1992a). B, Holtz (1994). c, Sereno (1997). D, Makovicky and Sues (1998).
FIGURE 8. A–F in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 8. A–F. Helix [surrentina var.] anacaprica. A. Original figures. B, D. Possible type material from Capri Island (Naples) (B: 8×15 mm; D: mm 8.5×16.5 mm, 9.3×17.3 mm, 8.6×16.4 mm, 9.5×17.3 mm, 9.2×17.4 mm). C, E, F. Original labels handwritten by Monterosato. B, C: MCCIC—drawer 22, n. 356; D–F: MCZR-M-4508. G, H. Helix (Murella) surrentina. G. Shells from Cava de' Tirreni (Salerno) (7×18 mm, 6×13 mm). G, H. Original labels handwritten by an unidentified curator and Monterosato. MZF2—box 29, n. 168.
FIGURE 7. A, B. Helix bellinii. A in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 7. A, B. Helix bellinii. A. Shells from Catania (11.6×16.2 mm, 11.5×14.9 mm). B. Original labels handwritten by Monterosato. MCZR-M-1286. C, D. Helix (Xerophila) subprofuga var. turriculata. C. Material from Capri Island (Naples) (3–6×5–9 mm). D. Original label handwritten by Bellini. MCCIC—drawer 19, n. 297a.
FIGURE 6. A in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 6. A. Helix cerioi. Shells from Capri Island (Naples) and original label handwritten by Monterosato. MCZR-M-2987 (6.2×9.8 mm, 7.7×10.9 mm, 7.8×11.8 mm). B–D. Helix amalfitana. B. Original figures. C. Possible type material from Cava de' Tirreni (Salerno) (8×16 mm, 9×16 mm). C, D. Original labels handwritten by an unidentified curator and Monterosato. MZF2—box 34, n. 17.
FIGURE 5. A–F in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 5. A–F. Helix (Turricula) caprensis, Helix (Turricula) elata, and Helix (Tropidocochlis) elata var. elevata. A, C, E, F. Shells from Capri Island (Naples). A–F. Original labels handwritten by unidentified curators, Monterosato (B: down; D: up), and Bellini (F). A, B: MZF2—Z6908 (up to 5 mm in total height); C, D: MZF2—Z6909 (up to 7 mm in total height); E: MZF2—Z6910 (up to 7 mm in total height); F: MCCIC—drawer 19, n. 273 (9×6 mm).
FIGURE 4. A–C. Bittium iadertinum var. coralligena. A. Original figures. B in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 4. A–C. Bittium iadertinum var. coralligena. A. Original figures. B. Possible type material from Capri Island (Naples)—4.9×1.5 mm. C. Original label handwritten by Bellini. MCZR—not numbered. D, E. Murex trunculus var. propeconglobata. D. Fossil(?) shell from Sciacca (Agrigento)—72.4×52.8 mm. E. Original label handwritten by Monterosato. MCZR- M-7623. F, G. Fusus (Pseudofusus) pulchellus var. curta. F. Original figures. G. Shells from Capri Island (Naples) and original label handwritten by Monterosato (up to 16 mm in total height). MCCIC—drawer 8, n. 146. H. Clathromangilia granum var. prausi. Original figures. I. Left. Cardium (Parvicardium) exiguum var. minimum. Original figure. I. Right. Cardium (Parvicardium) exiguum var. paludosum. Original figures.
FIGURE 3. A in The (almost) unknown Italian naturalist Raffaello Bellini (1874 - 1930): biography malacological publications, and status of his recent molluscan taxa
FIGURE 3. A. Gibbula (Magulus) ardens var. acutispira. Original figure. B, C. Gibbula ardens. B. Shells from Mar Morto (Miseno, Bacoli). C. Original label handwritten by Bellini. MCCIC—drawer 145, not numbered. D. Gibbula umbilicaris var. acherusiae. Original figures. E. Trochocochlea castriotae. Original figures. F. Gibbula (Magulus) biasoletti. Shells from Lido di Venezia and original label handwritten by Bellini. MCCIC—drawer 189, not numbered.
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.