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.
16,646
datasets available to search
ShareScore release 0.9.0
Dataset results
16,646 results for “four”
FIG. 15 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 15. — Electron micrographs of radula, deep-sea Halgerda brunneomaculata (MNHN CP1364); A, outer lateral teeth; B, outer lateral teeth; C, inner lateral teeth; D, middle lateral teeth. Scale bars: A, 25 µm; B, 15 µm; C, 75 µm; D, 60 µm.
FIG. 11. — Halgerda orstomi n in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 11. — Halgerda orstomi n. sp., preserved specimen (MNHN MUSORSTOM 8 CP1140); A, dorsal view; B, ventral view. Scale bar: 2.5 mm.
FIG. 12 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 12. — Electron micrographs of H. orstomi n. sp. (MNHN MUSORSTOM 8 CP1140), radular morphology; A, outer lateral teeth; B, outer lateral teeth; C, inner lateral; D, middle lateral teeth. Scale bars: A, C, 30 µm; B, 20 µm; D, 43 µm.
FIG. 10 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 10. — Drawing of H. azteca n. sp. reproductive morphology. Abbreviations: am, ampulla; bc, bursa copulatrix; ej, ejaculatory duct; fgm, female gland mass; ga, genital atrium; p, penis; pr, prostate; rs, receptaculum seminis; v, vagina; vs, vaginal sphincter. Scale: 10 ×.
FIG. 9 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 9. — Electron micrographs of H. azteca n. sp. (MNHN SMIB 8 DW182-184), radular morphology; A, outer lateral teeth; B, inner lateral teeth; C, middle lateral teeth; D, middle lateral teeth. Scale bars: A, B, 60 µm; C, D, 150 µm.
FIG. 8. — Halgerda azteca n in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 8. — Halgerda azteca n. sp., preserved specimen (MNHN SMIB 8 DW182-184); A, dorsal view; B, ventral view. Scale bar: 3 mm.
FIG. 7 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 7. — Drawing of H. abyssicola n. sp., reproductive morphology. Abbreviations: am, ampulla; bc, bursa copulatrix; ej, ejaculatory duct; fgm, female gland mass; ga, genital atrium; p, penis; pr, prostate; rs, receptaculum seminis; v, vagina. Scale: 7.5 ×.
FIG. 4 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 4. — Drawing of H. fibra n. sp., reproductive morphology. Abbreviations: am, ampulla; bc, bursa copulatrix; ej, ejaculatory duct; fgm, female gland mass; ga, genital aperture; p, penis; pr, prostate; rs, receptaculum seminis; v, vaginal sphincter. Scale: 7.5 ×.
FIG. 5. — Halgerda abyssicola n in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 5. — Halgerda abyssicola n. sp., preserved animal, (MNHN MUSORSTOM 8 CP1132); A, dorsal view; B, ventral view. Scale bar: 4 mm.
FIG. 6 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 6. — Electron micrographs of H. abyssicola n. sp. (MNHN MUSORSTOM 8 CP1084), radular morphology; A, outer lateral teeth; B, inner lateral teeth; C, middle lateral teeth; D, middle lateral teeth. Scale bars: A, 75 µm; B, 150 µm; C, 75 µm; D, 100 µm.
Figure 3 in Phytoseiid mites of Martinique, with redescription of four species and new records (Acari: Mesostigmata)
Figure 3 Transeius terminatusfemale: A – Dorsal shield and peritreme; B – Ventral shields; C – Chelicera; D – Calyx of the spermatheca; E – Macrosetae on leg IV.
Figure 5 in Phytoseiid mites of Martinique, with redescription of four species and new records (Acari: Mesostigmata)
Figure 5 Phytoseius bennetti female: A – Dorsal shield and peritreme; B – Ventral shields; C – Chelicera; D – Calyx of the spermatheca; E – Macrosetae on leg IV.
Figure 1 in Phytoseiid mites of Martinique, with redescription of four species and new records (Acari: Mesostigmata)
Figure 1 Transeius aciculusfemale: A – Dorsal shield and peritreme; B – Ventral shields; C – Chelicera; D – Calyx of the spermatheca; E – Macrosetae on leg IV.
Figure 4 in Phytoseiid mites of Martinique, with redescription of four species and new records (Acari: Mesostigmata)
Figure 4 Amblyseius collarisfemale: A – Dorsal shield and peritreme; B – Ventral shields; C – Chelicera; D – Calyx of the spermatheca; E – Macrosetae on leg IV.
FIG. 3 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 3. — Electron micrographs of H. fibra n. sp. (MNHN MUSORSTOM 3 CP134) radular morphology; A, outer lateral teeth; B, inner lateral teeth; C, middle lateral teeth; D, middle lateral teeth. Scale bars: A, 43 µm; B, C, 100 µm; D, 150 µm.
Figure 2 in Phytoseiid mites of Martinique, with redescription of four species and new records (Acari: Mesostigmata)
Figure 2 Transeius aciculusmale: A – Dorsal shield and peritreme; B – Ventral shields; C – Shaft of the spermatodactyl.
FIG. 1 in New records of Halgerda Bergh, 1880 (Opisthobranchia, Nudibranchia) from the deep western Pacific Ocean, with descriptions of four new species
FIG. 1. — Photos of new Halgerda species from the deep sea; A, Halgerda fibra n. sp., living animal, dorsal view (MNHN BATHUS 3); B, Halgerda fibra n. sp., preserved animal, ventral view (MNHN BATHUS 3); C, Halgerda fibra n. sp., living animal, dorsal view (MNHN CHALCAL 2 CP20); D, Halgerda abyssicola n. sp., living animal, dorsal view (MNHN MUSORSTOM 8 CP1132). Scale bar: A, B, 5 mm; C, 2 mm; D, 3 mm.
FIG. 4. — A-D in A phylogeny of Iconaster and Glyphodiscus (Echinodermata, Asteroidea, Valvatida, Goniasteridae) with descriptions of four new species
FIG. 4. — A-D, Iconaster elegans Jangoux, 1981, paratype, dry (MNHN EcAs 2776); A, abactinal surface; B, glassy granules on superomarginals; C, enlarged accessories on abactinal plates, papular region; D, oral and adambulacral regions; E-G, Iconaster longimanus MÖbius, 1859, Singapore, dry (CASIZ 117905); E, abactinal surface; F, abactinal plates with glassy granules; G, oral and
FIG. 3. — A-C, Glyphodiscus magnificus n in A phylogeny of Iconaster and Glyphodiscus (Echinodermata, Asteroidea, Valvatida, Goniasteridae) with descriptions of four new species
FIG. 3. — A-C, Glyphodiscus magnificus n. sp., New Caledonia, paratype, dry (MNHN EcAs 11682); A, abactinal view; B, superomarginal plate shape; C, oral and adambulacral regions; D, E, Glyphodiscus pentagonalis n. sp., New Caledonia, holotype, dry (MNHN EcAs 11688); D, abactinal view; E, oral and adambulacral regions. Scale bars: A, 5.0 mm; B, D, 3.0 mm; C, 2.0 mm;
FIG. 1. — A, B in A phylogeny of Iconaster and Glyphodiscus (Echinodermata, Asteroidea, Valvatida, Goniasteridae) with descriptions of four new species
FIG. 1. — A, B, Glyphodiscus perierctus (Fisher, 1917), New Caledonia, juvenile, dry, R = 7.0 mm, r = 4.0 mm (MNHN EcAs 11686); A, abactinal surface; B, actinal surface; C, Pontioceramus grandis Fisher, 1911 (USNM IZ-40578), dry, ambulacrals expressing a large ambulacral head (character 28), absence of an overlapping flange on the ambulacral head (character 29), rounded waist surface (character 30), and fan-like flaps on the ambulacral base (character 31); D, Glyphodiscus pentagonalis n. sp., dry (MNHN EcAs 11690), ambulacrals expressing a small ambulacral head (28), an overlapping flange (29), a sharpened edge on the waist (30), and narrow flaps on the ambulacral base (31); E, Glyphodiscus magnificus n. sp., paratype (MNHN EcAs 11683), predatory marks (PM)
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.