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Figure 10 from: van Ofwegen LP (2016) The genus Litophyton Forskål, 1775 (Octocorallia, Alcyonacea, Nephtheidae) in the Red Sea and the western Indian Ocean. ZooKeys 567: 1-128. https://doi.org/10.3897/zookeys.567.7212
Figure 10 - Litophyton acuticonicum (Verseveldt, 1974), ZMTAU Co 26239. A–B sclerites of surface layer top of stalk C–D sclerites of surface layer base of stalk. Scale at A also applies to D.
Figure 11 from: van Ofwegen LP (2016) The genus Litophyton Forskål, 1775 (Octocorallia, Alcyonacea, Nephtheidae) in the Red Sea and the western Indian Ocean. ZooKeys 567: 1-128. https://doi.org/10.3897/zookeys.567.7212
Figure 11 - Litophyton acuticonicum (Verseveldt, 1974), ZMTAU Co 26239. A sclerites of surface layer base of stalk B–C sclerites of interior base of stalk D tubercles on spindle. Scale at B also applies to A.
Figure 1 from: van Ofwegen LP (2016) The genus Litophyton Forskål, 1775 (Octocorallia, Alcyonacea, Nephtheidae) in the Red Sea and the western Indian Ocean. ZooKeys 567: 1-128. https://doi.org/10.3897/zookeys.567.7212
Figure 1 - Polyp armatures. A Litophyton savignyi B Litophyton arboreum C Litophyton filamentosum D Litophyton curvum E Litophyton maldivensis F Litophyton viridis G Litophyton bumastum H Litophyton acuticonicum; all lateral views, except B which is an adaxial view. Figures C, G are from Verseveldt (1973).
Nudging the tropical Indian Ocean Applied to the IPSL-CM6A-LR model - Warming Experiments
<p>This experiment applies monthly nudging of -2, -1, +1, and +2 degree C to the tropical Indian Ocean region in the IPSL-CM6A-LR pre-industrial control run. The methods of nudging are defined in Ferster et al. (2021), where we apply a constant nudging and refer to the experiments as TIOxC, where "x" is the monthly nudging value (as in Ferster et al., 2021). Additional experiments were simulated for a paper within the submission process (to be included and updated within future versions) including the "TIOc" and "C0C" experiments, where the TIOC nudges towards towards the time-mean climatology and the C0C nudges at each monthly time step towards the pre-industrial control's corresponding monthly value (similar to adding white noise at each time step).</p> <p>The datasets are included from the experiments to help share our results and reproducibility of the figures within our manuscripts, the original model output is stored on the TGCC computing machine Irene. All datasets are saved on this data repository are saved as annual means! These datasets represent the +1 and +2 degree C experiments.</p> <p>Please use the additional thredds link to access the full IPSL output for the experiments:</p> <p>https://thredds-su.ipsl.fr/thredds/catalog/tgcc_thredds/store/fersterb/IPSLCM6/DEVT/TIO-Experiment/P1C-TIO/1950-01-01/P1C-TIO1950-01/catalog.html</p> <p>https://thredds-su.ipsl.fr/thredds/catalog/tgcc_thredds/store/fersterb/IPSLCM6/DEVT/TIO-Experiment/P2C-TIO/1950-01-01/P2C-TIO1950-01/catalog.html</p> <p>The pre-industrial control from IPSL can be found on the CMIP6-ESGF servers and the TGCC computing machine Irene.</p> <p>Please contact us for additional explanations, datasets, or collaboration.</p> <p>*The datasets are created from the IPSL-CM6A-LR output files</p> <p>**This version serves as a preliminary version of the dataset for publication purposes, additional output is available and the experiment output exceeds the 50gb of storage offered through this platform (TGCC Irene). </p> <p>***Contact: brady.ferster@locean.ipsl.fr or brady.ferster@yale.edu</p>
Pieces in a global puzzle: Population genetics at two whale shark aggregations in the western Indian Ocean
<p>The whale shark Rhincodon typus is found throughout the world's tropical and warm-temperate ocean basins. Despite their broad physical distribution, research on the species has been concentrated at a few aggregation sites. Comparing DNA sequences from sharks at different sites can provide a demographically neutral understanding of the whale shark's global ecology. Here, we created genetic profiles for 84 whale sharks from the Saudi Arabian Red Sea and 72 individuals from the coast of Tanzania using a combination of microsatellite and mitochondrial sequences. These two sites, separated by approximately 4500 km (shortest over-water distance), exhibit markedly different population demographics and behavioral ecologies. Eleven microsatellite DNA markers revealed that the two aggregation sites have similar levels of allelic richness and appear to be derived from the same source population. We sequenced the mitochondrial control region to produce multiple global haplotype networks (based on different alignment methodologies) that were broadly similar to each other in terms of population structure but suggested different demographic histories. Data from both microsatellite and mitochondrial markers demonstrated the stability of genetic diversity within the Saudi Arabian aggregation site throughout the sampling period. These results contrast previously measured declines in diversity at Ningaloo Reef, Western Australia. Mapping the geographic distribution of whale shark lineages provides insight into the species' connectivity and can be used to direct management efforts at both local and global scales. Similarly, understanding historical fluctuations in whale shark abundance provides a baseline by which to assess current trends. Continued development of new sequencing methods and the incorporation of genomic data could lead to considerable advances in the scientific understanding of whale shark population ecology and corresponding improvements to conservation policy.</p>
FIG. 3 in Molecular characterization and morpho-taxonomy of Gambierdiscus caribaeus Vandersea, Litaker, M.A.Faust, Kibler, W.C.Holland & P.A.Tester (Dinophyceae) from Mauritius Island, South-West Indian Ocean
FIG. 3. — Scanning electron micrographs of Gambierdiscus caribaeus Vandersea, Litaker, M.A.Faust, Kibler, W.C.Holland & P.A.Tester (ISOG4): A, elliptical Po plate with pores and a large fishhook-shaped opening; B, inside top view of broken cell showing the elliptical Po plate with pores and a large fishhook shaped open- ing; C, ventral view showing the gradually ascend and then sharp descend of the right part of the cingulum near the sulcus; D, thecal pores on the smooth cell surface. Scale bars: A, B, 1 µm; C, D, 10 µm.
Fig. 12 in The genus Ophelina Örsted, 1843 (Annelida: Opheliidae) in the coast of Kuwait (northern Indian Ocean), with the description of a new species
Fig. 12. Line drawings of several Indo-Pacific species of Ophelina (all redrawn from original sources). A–B, D–E. Ophelina grandis (Pillai, 1961). C. Ophelina gigantea (Rullier, 1965). F. Ophelina sibogae (Caullery, 1944). G. Ophelina kampeni (Horst, 1919). H. Ophelina langii (Kükenthal, 1887). A. Anterior body, lateral view. B. Posterior body end, ventral view. C. Last body chaetigers and anal tube, ventral view. D. Buccal tentacles. E. Anal tube, lateral view. F. Last body chaetigers and anal tube, ventral view. G–H. Last body chaetigers and anal tube, lateral view. Sources for drawings: A–B = Pillai (1961); C = Rullier (1965); D = Gallardo (1968); E = Eibye-Jacobsen (2002); F = Caullery (1944); G = Horst (1919); H = Kükenthal (1887). Abbreviations: aclc = anterior chaetigers long chaetae; br_a = branchiae - anterior; br_p = branchiae - posterior; pbp = pair of basal papillae; pmp_p = paired marginal papillae - posterior; pmp_v = paired marginal papillae - ventral; uac = unpaired anal cirrus.
Fig. 50 in A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean
Fig. 50. Vaceuchelus semilugubris (Deshayes, 1863): (A, B) lectotype (here designated) of Turbo semilugubris Deshayes, 1863, diameter 3.05 mm (MNHN); (C, D) fresh mature specimen, diameter 2.9 mm (M. Jay coll'n, MNHN); (E) finely sculptured specimen, diameter 2.7 mm (M. Jay coll'n, MNHN); (F) finely sculptured specimen almost devoid of black markings, diameter 2.6 mm (M. Jay coll'n, MNHN); (G, H) large, heavily patterned subadult specimen with immature lip and coarse sculpture, diameter 3.1 mm (M. Jay coll'n, MNHN). All specimens from Réunion, but not further localised.
Fig. 42 in A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean
Fig. 42. Vaceuchelus gemmula (Turton, 1932): (A) lectotype of Euchelus gemmula Turton, 1932, diameter 3.7 mm (OXUM); (B, C) live collected specimen, off Kwelera River, East London, South Africa, diameter 3.8 mm (NMSA S6100).
Fig. 47 in A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean
Fig. 47. Vaceuchelus natalensis (Smith, 1906): (A–C) lectotype of Euchelus natalensis Smith, 1906, diameter 2.9 mm (NMSA T522/1208); (D–G) Widenham, KZN, living, under rocks at LST, diameter 2.9 mm (NMSA W7462); (H–I) elevated specimen, off Umzinto, KZN, living, -84 m, diameter 2.9 mm (NMSA D5428).
Fig. 43 in A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean
Fig. 43. Vaceuchelus gemmula (Turton, 1932), off N'tafufu River, Eastern Cape (NMSA E240): (A) apical whorls showing widely spaced axial pliculae on first whorl, bar = 250 µm; (B) adult microsculpture, bar = 200 µm; (C) protoconch, bar = 200 µm.
Fig. 9 in A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean
Fig. 9. Clypeostoma reticulatum sp. n., Almirante Leite Knolls, Mozambique Channel: (A, B) holotype, length 16. 4 mm (MNHN); (C, D) paratype, length 16. 3 mm (MNHN).
FIGURE 1 in A new Coelorinchus from the western Indian Ocean with comments on the C. tokiensis group of species (Teleostei: Gadiformes: Macrouridae)
FIGURE 1. Coelorinchus zinjianus sp. nov., holotype, IOM M.730-01, lateral view. Scale bar: 30 mm.
Fig. 4 in Resurrection and Re-description of (Cuvier), Silver Pomfret from the Northern Indian Ocean.
Fig. 4. Image of Pampus candidus.
Fig. 5 in Resurrection and Re-description of (Cuvier), Silver Pomfret from the Northern Indian Ocean.
Fig. 5. First Gill raker of Pampus candidus.
Fig. 6 in Resurrection and Re-description of (Cuvier), Silver Pomfret from the Northern Indian Ocean.
Fig. 6. Radiograph of Pampus candidus.
Fig. 3 in Resurrection and Re-description of (Cuvier), Silver Pomfret from the Northern Indian Ocean.
Fig. 3. Image of Stomateus candidus MNHN-IC-A-5712.
Figure 1 in Two new species of Eurydice Leach, 1815 (Crustacea: Isopoda: Cirolanidae) from the Andaman Islands, northern Indian Ocean
Figure 1. Map showing the study area.
Fig. 4 in Authenticating wild Piper species (peppers) originating from islands in the Indian Ocean on the basis of morphological, genetic and chemical characteristics
Fig. 4. Content (g/100 g DM) in piperine and essential oil of the three wild peppers studied.
Fig. 2 in Authenticating wild Piper species (peppers) originating from islands in the Indian Ocean on the basis of morphological, genetic and chemical characteristics
Fig. 2. Fruiting twigs, leaves and berries of the three wild peppers studied.
ScienceDex guides
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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.