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.
533
datasets available to search
ShareScore release 0.7.1
Dataset results
533 results for “Cephalopoda”
Fig. 12 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 12. Dicyemennea megalosomum sp. nov., photographs of syntype specimens on slide NSMT-Me-52: a–c, nematogen, anterior region; d, e, rhombogen, anterior region; f, vermiform embryos within axial cell; g, infusorigen; h, i, infusoriform embryos, horizontal section (h), sagittal section (i). Scale bars: 50 µm in (d), 10 µm in a–c, e–i.
Fig. 10 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 10. Dicyemennea acetabulum sp. nov., photographs of syntype specimens on slide NSMT-Me-51: a, nematogen, entire; b, nematogen, anterior region; c, vermiform embryos within axial cell; d–f, rhombogen, anterior region; g, infusorigen; h, i, infusoriform embryos, horizontal section (h), sagittal section (i). Scale bars: 50 µm in a, 5 µm in b–k.
Fig. 11 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 11. Dicyemennea acetabulum sp. nov., drawn from syntype specimens on slide NSMT-Me-51: a, nematogen, entire; b, rhombogen, entire; c, d, nematogen, anterior region; e, f, vermiform embryo within axial cell, cilia omitted (e), optical section (f); g, rhombogen, anterior region; h, infusorigen; i–k, infusoriform embryos, dorsal view (i; cilia omitted), ventral view (j; cilia omitted), sagittal section (k). Scale bars: 100 µm in a, b, 50 µm in c, g, 10 µm in d–f, h–k.
Fig. 7 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 7. Dicyemennea mcconnaugheyi sp. nov., drawn from syntype specimens on slide NSMT-Me-49: a, nematogen, entire; b, rhombogen, entire; c, d, nematogen, anterior region; e, rhombogen, anterior region; f, g, vermiform embryo within axial cell, cilia omitted (f), optical section (g); h, infusorigen; i–k, infusoriform embryos, dorsal view (i; cilia omitted), ventral view (j; cilia omitted), sagittal section (k). Scale bars: 200 µm in a, b, 20 µm in c–g, 10 µm in i–k.
Fig. 8 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 8. Dicyemennea anteronucleatum sp. nov., photographs of syntype specimens on slide NSMT-Me-50: a, nematogen, entire; b–e, nematogen, anterior region; f, vermiform embryos within axial cell. Scale bars: 10 µm in a–f.
Fig. 9 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 9. Dicyemennea anteronucleatum sp. nov., drawn from syntype specimens on slide NSMT-Me-50: a, b, nematogen, entire; c–f, nematogen, anterior region; g, h, vermiform embryo within axial cell, cilia omitted (g), optical section (h). Scale bars: 50 µm in a, b, 10 µm in c–h.
Fig. 24 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 24. Dicyemennea adminicula (McConnaughey, 1949), drawn from specimens on slide of SBMNH (Santa Barbara Museum of Natural History): a, b, juvenile nematogen, entire (a), anterior region (b); c, nematogen, anterior region, note that calotte shape deforms; d, e, vermiform embryo within axial cell, cilia omitted (d), optical section (e); f–h, rhombogen, entire: note that the calottes are irregularly deformed, two individuals adhere by their calottes (g), and at least eight individuals have adhered to form a single assembly (h). Scale bars: 20 µm in a, c, 10 µm in b, d, e, 50 µm in f–h.
Fig. 17 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 17. Dicyemennea moritakii sp. nov., drawn from syntype specimens on slide NSMT-Me-54: a, nematogen, entire; b, rhombogen, entire; c, nematogen, anterior region; d, rhombogen, anterior region; e, f, vermiform embryo within axial cell, cilia omitted (e), optical section (f); g, infusorigen; h–j, infusoriform embryos, dorsal view (h; cilia omitted), ventral view (i; cilia omitted), sagittal section (j). Scale bars: 100 µm in a, b, 20 µm in c, 50 µm in d, 10 µm in e–j.
Fig. 4 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 4. Dicyema petalocephalum sp. nov., photographs of syntype specimens on slide NSMT-Me-48: a, nematogen, entire; b, c, nematogen, anterior region; d, vermiform embryos within axial cell; e–g, nematogen, anterior region; h, rhombogen, anterior region; i, infusorigen; j, k, infusoriform embryos, sagittal section (j), horizontal section (k). Scale bars: 50 µm in a, 5 µm in b– k.
Fig. 5 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 5. Dicyema petalocephalum sp. nov., drawn from syntype specimens on slide NSMT-Me-48: a, nematogen, entire; b, rhombogen, entire; c, d, nematogen, anterior region; e, f, rhombogen, anterior region; g, h, vermiform embryo within axial cell, cilia omitted (g), optical section (h); i, infusorigen; j–l, infusoriform embryos, dorsal view (j; cilia omitted), ventral view (k; cilia omitted), sagittal section (l). Scale bars: 200 µm in a, b, 10 µm in c–k.
Fig. 6 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 6. Dicyemennea mcconnaugheyi sp. nov., photographs of syntype specimens on slide NSMT-Me-49: a, b, h–j, nematogen, anterior region (a, b, h), middle region (i), posterior region (i, j), note that the verruciform are found in each peripheral cell (h–j); c, vermiform embryos within axial cell; d, f, rhombogen, anterior region; e, agamete, note that a large cell is fusiform in shape; g, infusorigen; k, l, infusoriform embryos, sagittal section (k), horizontal section (l). Scale bars: 10 µm.
Fig. 2 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 2. Dicyema cryptocephalum sp. nov., photographs of syntype specimens on slide NSMT-Me-47: a, nematogen, entire; b, nematogen, anterior region; c, d, nematogen, anterior end; e, vermiform embryos within axial cell; f, rhombogen, anterior region; g, h, infusoriform embryos, sagittal section (g), horizontal section (h); i, infusorigen. Scale bars: 50 µm in a, 5 µm in b–i.
Fig. 3 in Eleven New Species of Dicyemids (Phylum Dicyemida) from Octopus longispadiceus and O. tenuicirrus (Mollusca: Cephalopoda: Octopoda) in Japanese Waters
Fig. 3. Dicyema cryptocephalum sp. nov., drawn from syntype specimens on slide NSMT-Me-47: a, nematogen, entire; b, rhombogen, entire; c–e, nematogen, anterior region; f, g, vermiform embryo within axial cell, cilia omitted (f), optical section (g); h, rhombogen, anterior region; i, infusorigen; j–l, infusoriform embryos, dorsal view (j; cilia omitted), ventral view (k; cilia omitted), sagittal section (l). Scale bars: 100 µm in a, b, 10 µm in c–k.
Fig. 2 in Doridicola similis (Copepoda: Poecilostomatoida: Rhynchomolgidae) Associated with Sepioteuthis sp. (Cephalopoda: Myopsida: Loliginidae), New to Japan
Fig. 2. Doridicola similis, female (NSMT-Cr 25448). A, mandible; B, maxillule; C, maxilla; D, maxilliped; E, leg 1; F, leg 2; G, leg 3. Scale bars: A, C, D, 50 µm; B, 10 µm; E–G, 100 µm.
Fig. 3. Doridicola similis. A–C in Doridicola similis (Copepoda: Poecilostomatoida: Rhynchomolgidae) Associated with Sepioteuthis sp. (Cephalopoda: Myopsida: Loliginidae), New to Japan
Fig. 3. Doridicola similis. A–C, female (NSMT-Cr 25448): A, leg 4; B, free segment of leg 5; C, posterior surface of genital double-somite and leg 6, dorsal. D–H, male (NSMT-Cr 25449): D, habitus, dorsal; E, antenna; F, maxilliped; G, free segment of leg 5; H, part of genital somite and leg 6, ventral. Scale bars: A–C, 100 µm; D, 500 µm; E, F, 100 µm; G, 50 µm; H, 200 µm.
FIG. 3 in The d'Orbigny Palaeontological Collection of the National Museum of Natural History and Science, Lisbon, Portugal: Historical perspective and revision of Cretaceous Cephalopoda
FIG. 3. — Cretaceous ammonites of the d'Orbigny Collection of the National Museum of Natural History and Science (Museu Nacional de História Natural e da Ciência): A-D, Neolissoceras grasianum (d'Orbigny, 1840) in ventral (A), lateral (B) and oral (C) views, and original label (D): Nº 357/Ammonites grasanus (d'Orb), Andar 17º Neocomiense, Terreno Cretaceo, Localidade S.t Julien (Hautes Alpes); E-G, Pleurohoplites (Pleurohoplites) renauxianus (d'Orbigny, 1840) in lateral (E) and ventral (F) views, and original label (G): Nº 464/Ammonites Renauxianus (d'Orb), Andar 20º Cenomaniense, Terreno Cretaceo, Localidade Mont-Blainville (Meuse); H-K, Acanthoceras rhotomagense (Brongniart, 1822) in oral (H), lateral (I) and ventral (J) views, and original label (K): Nº 463/Ammonites rhotomagensis (Lamarck), Andar 20º Cenomaniense, Terreno Cretaceo, Localidade Rouen (Seine inf.re). Scale bar: 2 cm.
FIG. 2 in The d'Orbigny Palaeontological Collection of the National Museum of Natural History and Science, Lisbon, Portugal: Historical perspective and revision of Cretaceous Cephalopoda
FIG. 2. — Cretaceous nautiloid and ammonites of the d'Orbigny Collection of the National Museum of Natural History and Science (Museu Nacional de História Natural e da Ciência): A-C, Angulithes triangularis de Montfort, 1808 in oral (A) and lateral (B) views, and original label (C): Nº 459/Nautilus triangularis (Montf), Andar 20º Cenomaniense, Terreno Cretaceo, Localidade Fouras (Charente inf.re); D-G, Phylloceras (Hypophylloceras) tethys (d'Orbigny, 1840) in ventral (D), lateral (E) and oral (F) views, and original label (G): Nº 360/Ammonites Tethys (d'Orb), Andar 17º Neocomiense, Terreno Cretaceo, Localidade Arredores de [environs of] Sisteron (Basses Alpes); H-K, Ptychophylloceras (Semisulcatoceras) semisulcatum (d'Orbigny, 1840) in ventral (H), lateral (I) and oral (J) views, and original label (K): Nº 359/Ammonites semisulcatus (d'Orb), Andar 17º Neocomiense, Terreno Cretaceo, Localidade Sisteron (Basses Alpes). Scale bar: 2 cm.
Fig. 74. Cyclolituites lynceusHolm, 1891. A in Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)
Fig. 74. Cyclolituites lynceusHolm, 1891. A. Coiling outline of specimen MB.C.30561.B. Coiling outline of specimen MB.C.30562. C–F. Conch proportions and coiling rates of the specimens MB.C.30561 and MB.C.30562. Scale bar units = 1 mm.
Fig. 71 in Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)
Fig. 71. Trilacinoceras cf. hunanense Lai & Qi, 1977. A. Coiling outline of specimen MB.C.29655. B–E. Conch proportions and coiling rates of specimen MB.C.29655. Scale bar units = 1 mm.
Fig. 73. Cyclolituites lynceus Holm, 1891. A in Taxonomy and ontogeny of the Lituitida (Cephalopoda) from Orthoceratite Limestone erratics (Middle Ordovician)
Fig. 73. Cyclolituites lynceus Holm, 1891. A. Specimen MB.C.30561 (Neben & Krueger Coll.) from Oderberg (Brandenburg). B. Specimen MB.C.30562 (Neben & Krueger 1962 Coll.) from Boltenhagen, Gross Klütz (Mecklenburg); previously figured by Neben & Krueger (1971: pl. 32 figs 17–18). C. Reproduction of the illustration by Holm (1891: pl. 1 figs 8–9). Scale bar units = 1 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.