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.
8,443
datasets available to search
ShareScore release 0.9.0
Dataset results
8,443 results for “gastropoda”
Figure 3 in A phylogeographical perspective on the ex situ conservation of Aylacostoma (Thiaridae, Gastropoda) from the High Paraná River (Argentina-Paraguay)
Figure 3. Median-joining network depicting all haplotypes found for the Aylacostoma specimens from the High Paraná River included in the ex situ conservation programme. The size of circles is proportional to haplotype frequency. Mutational steps separating haplotypes are indicated. For localities, see Table 1.
Figure 2 in A phylogeographical perspective on the ex situ conservation of Aylacostoma (Thiaridae, Gastropoda) from the High Paraná River (Argentina-Paraguay)
Figure 2. Evolution of the old port of Candelaria city (Misiones, Argentina; 27°26′50.96″S, 55°45′0.84″W). This is the only location along the High Paraná River where a wild population of Aylacostoma chloroticum is still known to occur after completing the filling of the Yacyretá Reservoir in 2011. Note the drastic modification of the environment between 2003 and November 2011, with the construction of an artificial beach for recreational use. The white arrow highlights the increase in water level between August and December 2010.
Figure 1 in A phylogeographical perspective on the ex situ conservation of Aylacostoma (Thiaridae, Gastropoda) from the High Paraná River (Argentina-Paraguay)
Figure 1. Living specimens of Aylacostoma born in captivity within the ex situ conservation programme. A, Aylacostoma chloroticum (note the juvenile on the adult specimen). B, Aylacostoma brunneum.
Figure 9. A, B, Enigmaticolus nipponensis comb. nov. A in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 9. A, B, Enigmaticolus nipponensis comb. nov. A, holotype of Enigmaticolus monnieri (MNHN IM-2000–20464), Tulear, Madagascar, trawled by commercial fishery vessels (shrimpers), Mozambique Channel, 800 m deep, shell length 63.7 mm (photo courtesy of Manuel Caballer). B, MIRIKY station CP3279 (15°22'S, 45°57'E), between Majunga and CapSaint-André, Madagascar, 780–1020 m deep, shell length 99.4 mm (MNHN IM-2009–7079; photo courtesy of Delphine Brabant and Barbara Buge). C, Enigmaticolus marshalli. Holotype (NMNZ M.274915), NIWA 32231 station 2007204 (25°48'S, 177°10'W), Monowai Caldera, south-south-west of Tonga, Kermadec Ridge, New Zealand, 1026 m deep, shell length 90.1 mm. D, Enigmaticolus voluptarius, holotype (MNHN IM-2000–27067), EBISCO station CP2554 (21°05'S, 158°33'E), Bellona, New Caledonia, 704–720 m deep, shell length 77.8 mm. Scale bars = 2 cm.
Figure 8 in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 8. Maximum likelihood molecular phylogenetic tree of Buccinidae based on a 645-bp alignment of the COI gene. Node values are bootstrap values, only those above 70 are shown. Scale bars indicate the number of substitutions per site. Numbers appearing at the end of the names are the GenBank accession numbers. SCS, South China Sea.
Figure 3. Enigmaticolus nipponensis comb. nov. A in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 3. Enigmaticolus nipponensis comb. nov. A, holotype (NSMT-Mo 71689), Iheya North Original site, Iheya North hydrothermal field (27°47.180'N, 126°54.149'E), 1049 m deep, shell length 93.8 mm (photo courtesy of Kazunori Hasegawa). B, paratype #4 (JAMSTEC 009556), Sumisu Caldera, Izu-Ogasawara Arc (31°47.180'N, 126°54.149'E), 1049 m deep, shell length 90.1 mm (photo courtesy of Takashi Okutani). C, Iheya North Original site, Iheya North hydrothermal field (27°47.4495'N, 126°53.8149'E), 1002 m deep, shell length 80.2 mm (NSMT-Mo 79171). D, Natsu site, Iheya North hydrothermal field (27°46.8522'N, 126°54.0584'E), 1078 m deep, shell length 81.2 mm (NSMT-Mo 79171). Scale bars = 2 cm.
Figure 6. Enigmaticolus desbruyeresi comb. nov. A in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 6. Enigmaticolus desbruyeresi comb. nov. A, holotype (NSMT-Mo 69949), BIOLAU 89, Station 1, Lau back-arc basin (23°32'S, 176°43'W), 1900 m deep, shell length 69.0 mm (photo courtesy of Kazunori Hasegawa). B, Pacmanus, Manus back-arc basin (3°43.674'S, 151°40.002'W), 1632 m deep (NSMT Mol-79177), the same specimen before and after removal of sulphide deposits, shell length 72.8 mm. C, AURORA 2007 station CP2751 (15°35.7'N, 121°55.7'E), North of Polillo Island, Eastern Luzon, Philippines, 1456–1471 m deep, shell length 43.2 mm (MNHN IM-2012–19771). Scale bars = 2 cm.
Figure 2 in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 2. In situ observations of deep-sea whelks as indicated by white arrows. A, Natsu site, Iheya North hydrothermal field (27°46.8522'N, 126°54.0584'E), 1078 m deep, by JAMSTEC ROV Hyper-Dolphin. B, Iheya North Original site, Iheya North hydrothermal field (27°47.4495'N, 126°53.8149'E), 1002 m deep. C, Aki site, Iheya North hydrothermal field (27°46.103'N, 126°54.090'E), 1086 m deep. D, E, in mussel (Bathymodiolus spp.) bed, 'F site', South China Sea (22°06.945'N, 119°17.128'E), 1128 m deep, by ROV ROPOS. F, on a authigenic carbonate cliff near edge of the seep, 'F site', South China Sea (22°6.912'N, 119°17.104'E), by ROV ROPOS.
Figure 4. Enigmaticolus nipponensis comb. nov. A in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 4. Enigmaticolus nipponensis comb. nov. A, Natsu site, Iheya North hydrothermal field (27°46.8522'N, 126°54.0584'E), 1078 m deep, shell length 90.4 mm (NSMT-Mo 79173). B, Aki site, Iheya North hydrothermal field (27°46.103'N, 126°54.090'E), 1086 m deep, shell length 84.6 mm (NSMT-Mo 79174). C, Aki site, Iheya North hydrothermal field (27°46.103'N, 126°54.090'E), 1086 m deep, shell length 79.0 mm (NSMT Mol-79175). D, Kuroshima Knoll hydrocarbon seep site (24°07.830'N, 124°11.562'E), 641 m deep, shell length 88.7 mm (NSMT Mol-79176). Scale bars = 2 cm.
Figure 5. A–C, Enigmaticolus nipponensis comb. nov. A in Integrative taxonomy of enigmatic deep-sea true whelks in the sister-genera Enigmaticolus and Thermosipho (Gastropoda: Buccinidae)
Figure 5. A–C, Enigmaticolus nipponensis comb. nov. A, 'F site' methane seep, South China Sea (22°06.945'N, 119°17.128'E), 1128 m deep, shell length 94.9 mm (HKBU Mol-2020010001). B, 'F site' methane seep, South China Sea (22°06.945'N, 119°17.128'E), 1128 m deep, shell length 87.5 mm (HKBU Mol-2020010002). C, 'F site' methane seep, South China Sea (22°6.912'N, 119°17.104'E), 1127 m deep, shell length 91.4 mm (HKBU Mol-2020010003). D, Thermosipho auzendei, holotype (MNHN IM-2000–7049), Rehu site, East Pacific Rise at 17°S (17°24.85'S, 113°12.15'W), 2578 m deep, shell length 62.0 mm (photo courtesy of Philippe Maestrati). Scale bars = 2 cm.
FIGURE 30 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 30. Schematic drawings of Paratethyan Architectonicidae showing size relations amongst species; colors group genera. 1. Ammotectonica gregorovae nov. sp., 2. Ammotectonica soproniensis (Strausz, 1960), 3. Simplexollata anticollata nov. sp., 4. Simplexollata simplex (Bronn, 1831), 5. Solatisonax tavianii nov. sp., 6. Solatisonax? transversa nov. sp., 7. Solatisonax kostejana (Boettger, 1907), 8. Granosolarium semilaevis (Sacco, 1892), 9. Heliacus berthae (Boettger, 1902), 10. Heliacus globosus nov. sp., 11. Heliacus miser (Dujardin, 1837), 12. Nipteraxis deformatus nov. sp., 13. Nipteraxis exmoniliferus (Sacco, 1892), 14. Nipteraxis monilifer (Bronn, 1831), 15. Pseudotorinia grasemanni nov. sp., 16. Pseudotorinia marthae (Boettger, 1902), 17. Spirolaxis cornicula (Boettger, 1902).
FIGURE 32 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 32. Cumulative number of Architectonicidae (blue) and Mathildidae (red) species described for Paratethyan localities based on the year when a species was correctly identified for the first time from Paratethyan assemblages.
FIGURE 31 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 31. Schematic drawings of Paratethyan Mathildidae showing size relations amongst species; colors group genera. 1. Mathilda brusinai de Boury, 1883, 2. Mathilda clara Boettger, 1902, 3. Mathilda gloriosa Boettger, 1907, 4. Mathilda margaritula Semper, 1865, 5. Mathilda monilis Semper, 1865, 6. Mathilda praeclara Boettger, 1902, 7. Fimbriatella fimbriata (Michelotti, 1847), 8. Fimbriatella subfilogranata Montanaro Gallitelli & Tacoli 1951, 9. Pseudotuba badensis (Sacco, 1895).
FIGURE 28 A1–A2 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 28 A1–A2. Fimbriatella subfilogranata (Montanaro Gallitelli & Tacoli 1951), NHMW 1869/0001/0210a, Baden (Austria). B1–B2. Fimbriatella subfilogranata (Montanaro Gallitelli & Tacoli 1951), NHMW 1869/0001/0210b, Baden (Austria).
FIGURE 27 A1–A2 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 27 A1–A2. Fimbriatella fimbriata (Michelotti, 1847), NHMW 2013/0078/0125a, Baden (Austria). B1–B2. Fimbriatella fimbriata (Michelotti, 1847), NHMW 2013/0078/0125b, Baden (Austria). C. Fimbriatella fimbriata (Michelotti, 1847), NHMW 1854/0035/0307a, Lăpugiu de Sus (Romania). D1–D2. Fimbriatella fimbriata (Michelotti, 1847), NHMW 1864/0001/0376b, Jaroměřice (Czech Republic). E1–E2. Fimbriatella fimbriata (Michelotti, 1847), NHMW 1864/0001/0376a, Jaroměřice (Czech Republic). F. Fimbriatella fimbriata (Michelotti, 1847), NHMW 1854/0035/0307b, Lăpugiu de Sus (Romania).
FIGURE 26 A. Mathilda monilis Semper, 1865, NHMW 1869 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 26 A. Mathilda monilis Semper, 1865, NHMW 1869/0013/0020, Coşteiu de Sus (Romania). B1–B2. Mathilda monilis Semper, 1865, paralectotype, NHMW 2023/0270/0001, Sedlec (Czech Republic). C. Mathilda monilis Semper, 1865, lectotype NHMW 1858/0047/0039, Sedlec (Czech Republic). D. Mathilda monilis Semper, 1865, paralectotype, NHMW 2023/0270/0001, Sedlec (Czech Republic).
FIGURE 25 A1–A2. Mathilda gloriosa Boettger, 1907 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 25 A1–A2. Mathilda gloriosa Boettger, 1907, holotype, SMF 372691, Coşteiu de Sus (Romania). B1–B2. Mathilda margaritula Semper, 1865, paralectotype, NHMW 1868/0001/0549a, Lăpugiu de Sus (Romania). C1–C2. Mathilda margaritula Semper, 1865, paralectotype, NHMW 1876/0011/0098, Lăpugiu des Sus (Romania). D. Mathilda margaritula Semper, 1865, paralectotype, NHMW 1868/0001/0549b, Lăpugiu de Sus (Romania). E. Mathilda margaritula Semper, 1865, lectotype, NHMW 1868/0001/0549, Lăpugiu de Sus (Romania). F1–F2. Mathilda margaritula Semper, 1865, paralectotype, NHMW 1868/0001/0549c, Lăpugiu de Sus (Romania). G. Mathilda margaritula Semper, 1865, paralectotype, NHMW 1868/0001/0549d, Lăpugiu de Sus (Romania). H1–H2. Mathilda margaritula Semper, 1865, NHMW 1858/0047/0039a, Sedlec (Czech Republic). I1–I2. Mathilda margaritula Semper, 1865, NHMW 1866/0001/0912, Niederleis (Austria). J. Mathilda margaritula Semper, 1865, NHMW 1858/0047/0039b, Sedlec (Czech Republic). K. Mathilda margaritula Semper, 1865, NHMW 1858/0047/0039c, Sedlec (Czech Republic).
FIGURE 11 A1–A3 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 11 A1–A3. Solatisonax transversa nov. sp., holotype, NHMW 2016/0177/0341, Lăpugiu de Sus (Romania). B1–B3. Heliacus globosus nov. sp., holotype NHMW 1907/0328/1959a, M̂llersdorf (Austria). C1–C3. Nipteraxis pozsgayae (Kovács Leél-Őssy & Vicián, 2023), holotype, PAL 2022.52, Ottnangian, Parádfürdö, Ilona Valley (Hungary).
FIGURE 20 A1–A3 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 20 A1–A3. Pseudotorinia marthae (Boettger, 1902), NHMW 2023/0267/0011, Steinebrunn (Austria). B1–B3. Pseudotorinia marthae (Boettger, 1902), NHMW 2023/0267/0012, Steinebrunn (Austria). C1–C3. Pseudotorinia marthae (Boettger, 1902), lectotype, SMF 372695, Coşteiu de Sus (Romania). D1–D3. Pseudotorinia marthae (Boettger, 1902), NHMW 2023/0267/0013, Steinebrunn (Austria).
FIGURE 15 A1–A3 in The Architectonicidae and Mathildidae (Gastropoda, Heterobranchia) of the Miocene Paratethys Sea-victims of the Miocene Climatic Transition
FIGURE 15 A1–A3. Heliacus miser (Dujardin, 1837), NHMW 2023/0267/0001, Steinebrunn (Austria). B1–B3. Heliacus miser (Dujardin, 1837), NHMW 2023/0267/0002, Steinebrunn (Austria). C1–C3. Heliacus miser (Dujardin, 1837), NHMW 2023/0267/0003, Steinebrunn (Austria). D1–D3. Heliacus miser (Dujardin, 1837), NHMW 2023/0267/0004, Steinebrunn (Austria).
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.