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.
24
datasets available to search
ShareScore release 0.7.1
Dataset results
24 results for “Bathymodiolus”
FIGURE 2 in VERENA TUNNICLIFFE & CORINNA BREUSING (2022) Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans. Zootaxa, 5214 (3): 337-364.
FIGURE 2 Haplotype networks for mitochondrial COI and ND4, with haplotypes coloured by broader geographic region or type / paratype locality. Dot sizes are proportional to haplotype frequency. Dashes on connecting branches indicate number of mutations between haplotypes. Despite shared genetic variation among geographic regions, haplotypes can be broadly grouped into an Indian and western Pacific cluster.
FIG. 4 in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985
FIG. 4. — Half-schematic drawings of the insides of the right valves of Bathymodiolus mauritanicus n. sp.; A, holotype (MNHN); B, paratype (USNM); C, paratype (NSMT). Scale bars: 10 mm.
FIG. 5 in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985
FIG. 5. — Half-schematic drawings of the insides of the right valves of Bathymodiolus species; A, Bathymodiolus childressi Gustafson, Turner, Lutz & Vrijenhoek, 1998, paratype 3137-21 (MNHN), Green Canyon-272, Louisiana continental slope, 27°41.1'N, 91°32.2'W, 723 m, Johnson Sea-Link-1 cruise, dive 3137; B, Bathymodiolus childressi Gustafson, Turner, Lutz & Vrijenhoek, 1998, paratype 3129-52 (MNHN); C, D, Bathymodiolus sp. I, Barbados Accretionary Prism, Orénoque site, 1688 m, Diapisub cruise, stn DS 05; E, Bathymodiolus platifrons Hashimoto & Okutani, 1994, paratype II (MNHN); F, Bathymodiolus platifrons Hashimoto & Okutani, 1994, paratype I (MNHN); G, Bathymodiolus puteoserpentis Cosel, Métivier & Hashimoto, 1994, "Les Ruches" site, Snake Pit hydrothermal field, MAR, 23°22'N, 47°57'W, 3478 m, HYDROSNAKE cruise, stn HS 10 (MNHN) (for comparison). Scale bars: 10 mm.
FIG. 1. — Bathymodiolus mauritanicus n in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985
FIG. 1. — Bathymodiolus mauritanicus n. sp., holotype (MNHN), length 98.1 mm; A, exterior and interior of left valve; B, exterior, lateral and ventral views of interior of right valve.
FIG. 3. — A in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985
FIG. 3. — A, Bathymodiolus childressi Gustafson, Turner, Lutz & Vrijenhoek, 1998, paratype 3129-52 (MNHN), length 83.7 mm, Bush Hill hydrocarbon seep, about 210 km SSW of Grand Isle, Louisiana, 27°46.9'N, 91°30.4'W, 546 m, Johnson Sea-Link-1 cruise, dive 3129, lateral and ventral views of interior of right valve; B, C, Bathymodiolus platifrons Hashimoto & Okutani, 1994, paratypes (MNHN), Hatsuashima Site, Sagami Bay, 35°00.2'N, 139°13.5'E, 1170 m, Shinkai 2000, dive 666; B, paratype I, length 96.1 mm, lateral and ventral views of interior of right valve; C, paratype II, length 65.4 mm, lateral and ventral views of interior of left valve.
FIG. 2. — Bathymodiolus mauritanicus n in A new species of bathymodioline mussel (Mollusca, Bivalvia, Mytilidae) from Mauritania (West Africa), with comments on the genus Bathymodiolus Kenk & Wilson, 1985
FIG. 2. — Bathymodiolus mauritanicus n. sp., paratype (MNHN), length 99.8 mm; A, exterior and interior of left valve; B, exterior and interior of right valve; C, dorsal view.
Mass spectrometry imaging of metabolites in symbiont containing tissues of Bathymodiolus sp. mussels from a hydrothermal vent
<p>Molecules in <em>Bathymodiolus </em>sp. tissue. Distribution of five lipid metabolites in symbiont containing gill tissues was visualized using MALDI mass spectrometry imaging (red: high amounts, blue: low amounts of lipids).</p>
Imaging of metabolites in symbiont containing tissues of Bathymodiolus sp. mussels from a hydrothermal vent
<p>MALDI-MS laser spot size directly influences the resolution of ion-maps generated by MALDI-MS imaging. Here we show from top to bottom different ion maps from <em>Bathymodiolus sp</em>. tissue acquired with decreasing spot sizes (laser spot diameter indicated in each image). Details relevant to the scale of the bacterial symbionts become visible by using laser settings under 10 µm spot size.</p>
Metagenomic data for Bathymodiolus symbionts deposited in IMG (2017)
<p>Metagenomic data for the sulfur- and methane-oxidizing symbionts of <em>Bathymodiolus</em> mussels and different sponge species deposited in the Integrated Microbial Genomes (IMG) database of the DOE Joint Genome Institute (http://img.jgi.doe.gov/) until October 2017.</p>
Data from: Geographical structure of endosymbiotic bacteria hosted by Bathymodiolus mussels at eastern Pacific hydrothermal vents
Background: Chemolithoautotrophic primary production sustains dense invertebrate communities at deep-sea hydrothermal vents and hydrocarbon seeps. Symbiotic bacteria that oxidize dissolved sulfur, methane, and hydrogen gases nourish bathymodiolin mussels that thrive in these environments worldwide. The mussel symbionts are newly acquired in each generation via infection by free-living forms. This study examined geographical subdivision of the thiotrophic endosymbionts hosted by Bathymodiolus mussels living along the eastern Pacific hydrothermal vents. High-throughput sequencing data of 16S ribosomal RNA encoding gene and fragments of six protein-coding genes of symbionts were examined in the samples collected from nine vent localities at the East Pacific Rise, Galápagos Rift, and Pacific-Antarctic Ridge. Results: Both of the parapatric sister-species, B. thermophilus and B. antarcticus, hosted the same numerically dominant phylotype of thiotrophic Gammaproteobacteria. However, sequences from six protein-coding genes revealed highly divergent symbiont lineages living north and south of the Easter Microplate and hosted by these two Bathymodiolus mussel species. High heterogeneity of symbiont haplotypes among host individuals sampled from the same location suggested that stochasticity associated with initial infections was amplified as symbionts proliferated within the host individuals. The mussel species presently contact one another and hybridize along the Easter Microplate, but the northern and southern symbionts appear to be completely isolated. Vicariance associated with orogeny of the Easter Microplate region, 2.5–5.3 million years ago, may have initiated isolation of the symbiont and host populations. Estimates of synonymous substitution rates for the protein-coding bacterial genes examined in this study were 0.77–1.62%/nucleotide/million years. Conclusions: Our present study reports the most comprehensive population genetic analyses of the chemosynthetic endosymbiotic bacteria based on high-throughput genetic data and extensive geographical sampling to date, and demonstrates the role of the geographical features, the Easter Microplate and geographical distance, in the intraspecific divergence of this bacterial species along the mid-ocean ridge axes in the eastern Pacific. Altogether, our results provide insights into extrinsic and intrinsic factors affecting the dispersal and evolution of chemosynthetic symbiotic partners in the hydrothermal vents along the eastern Pacific Ocean.
Metagenomic data for Bathymodiolus symbionts deposited in IMG
<p>Metagenomic data for the sulfur- and methane-oxidizing symbionts of <em>Bathymodiolus</em> mussels deposited in the Integrated Microbial Genomes (IMG) database of the DOE Joint Genome Institute (http://img.jgi.doe.gov/)</p>
Metagenomic data for Bathymodiolus symbionts deposited in IMG (2016)
<p>Metagenomic data for the sulfur- and methane-oxidizing symbionts of <em>Bathymodiolus</em> mussels deposited in the Integrated Microbial Genomes (IMG) database of the DOE Joint Genome Institute (http://img.jgi.doe.gov/) until October 2016.</p>
Metagenomic and metatranscriptomics data for Bathymodiolus mussel and deep-sea sponge associated symbionts deposited in NCBI, IMG and other databases
<p>Metagenomic data for the sulfur- and methane-oxidizing symbionts of <em>Bathymodiolus</em> mussels and different sponge species deposited in the Integrated Microbial Genomes (IMG) database of the DOE Joint Genome Institute (http://img.jgi.doe.gov/) and NCBI until October 2017.</p>
Metagenomic and metatranscriptomics data for Bathymodiolus mussel and deep-sea sponge associated symbionts deposited in NCBI, IMG and other databases
<p>Metagenomic data for the sulfur- and methane-oxidizing symbionts of <em>Bathymodiolus</em> mussels and different sponge species deposited in the Integrated Microbial Genomes (IMG) database of the DOE Joint Genome Institute (http://img.jgi.doe.gov/) and NCBI until October 2018</p>
FIGURE 7 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 7. Shells of Bathymodiolus septemdierum from Mariana Arc to illustrate more variation in shells of sequenced individuals. B and C have accumulations of iron oxide over the periostracum. Scale bar is 10 mm. (A: SIO accession # M19394; B and C: SIO accession # M19392).
FIGURE 4 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 4. Shells of Bathymodiolus septemdierum from Lau Basin (Southwest Pacific), sites listed as 'other material' for original description of B. brevior. Shell shape variability includes posterior angularity and beak position relative to anterior margin. Dark brownish periostracum largely intact but detaching where dried. Scale bar is 10 mm. (A: SIO accession #M19389; B:SIO accession # M19391; C: SIO accession # M19390).
FIGURE 1 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 1 Distribution of Bathymodiolus septemdierum in the western Pacific and Indian oceans. Red stars indicate sites for which both genetic and morphological data are used in this study; black squares for genetic data only; black circles for morphological data only. Yellow symbols are additional sites at which this species occurs. Indian Ocean sites extended from records in Zhou et al. (2022).
FIGURE 8 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 8. Height to length proportions of Bathymodiolus septemdierum shells from three ocean regions with regression lines shown for Northwest Pacific sites (dotted) and Southwest Pacific sites (solid).
FIGURE 6 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 6. Shells of Bathymodiolus septemdierum from Izu-Bonin Arc (Northwest Pacific). A, B, C: From paratype location, Suiyo Seamount; colour differences due to mineral deposits. D: From type location (Mokuyo Seamount) of first description of the species; specimen shows clean periostracum. Scale bar is 10 mm. (A, B and C: SIO accession # M19397; D: SIO accession #M19399).
FIGURE 3 in Redescription of Bathymodiolus septemdierum Hashimoto and Okutani, 1994 (Bivalvia, Mytilida, Mytilidae), a mussel broadly distributed across hydrothermal vent locations in the western Pacific and Indian Oceans
FIGURE 3 Outline sketches of Bathymodiolus septemdierum shells illustrating variability in shape and positions of the anterior retractor and anterior adductor muscle scars. AR: anterior retractor muscle scar; PA: posterior adductor muscle scar; PL: pallial line; AA: anterior adductor scar; LG: ligament. Scale bar is 10 mm and applies to all specimens. A and B: NW Eifuku site, Northwest Pacific; shells are predominantly rounded as in A. C and D: Tu'i Malila site, Lau Basin; shells are predominately angular as in D. E: Kairei site, Central Indian Ridge; redrawn from Hashimoto (2001) holotype. Here, we correct the scale applied to this drawing in the original. The specimen is 55.7 mm long. (A: SIO accession # M19392; B: SIO accession # M19393; C: SIO accession # M19391; D: SIO accession # M19389; E: paratype JAMSTEC #032386).
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.