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.
17
datasets available to search
ShareScore release 0.9.0
Dataset results
17 results for “Ocyurus chrysurus”
Figure 4 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 4. – Diet composition of Ocyurus chrysurus specimens from the north continental shelf of the Yucatan Peninsula according to fishing sites. Angle of sector are proportional to Q (Hureau's coefficient; Q value is given in parentheses), and radius is proportional to %F (frequency of occurrence). n1 = total number of fish collected; n2 = number of fish with stomach contents; FL = fork length of fish with stomach contents.
Figure 3 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 3. – Diet composition of Lutjanus synagris specimens from the north continental shelf of the Yucatan Peninsula according to fishing sites. Angle of sector are proportional to Q (Hureau's coefficient; Q value is given in parentheses) and radius is proportional to %F (frequency of occurrence), n1 = total number of fish collected; n2 = number of fish with stomach contents; FL = fork length of fish with stomach contents.
Figure 2 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 2. – Diet composition of Lutjanus synagris and Ocyurus chrysurus specimens from the north continental shelf of the Yucatan Peninsula. Angle of sector are proportional to Q (Hureau's coefficient; Q value is given in parentheses), and radius is proportional to %F (frequency of occurrence). n1 = total number of fish collect- ed; n2 = number of fish with stomach contents; FL = fork length of fish with stomach contents.
Fig. 4 in Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
Fig. 4. Metaphases of Rhomboplites aurorubens (a-b) and Ocyurus chrysurus (c-d) after FISH with 18S rDNA (left) and with 5S rDNA (right). Arrows indicate the NOR bearing chromosomes. Arrowheads indicate the 5S rDNA bearing chromosomes.
Fig. 5 in Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
Fig. 5. Idiograms reporting the major and minor ribosomal gene locations summarizing the three main karyomorphs (ac) identified in the species of Lutjanidae investigated so far. See text for details. Solid circles represent locations of 18S rDNA. Grey bars represent locations of 5S rDNA.
Fig. 3 in Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
Fig. 3. Metaphases of Rhomboplites aurorubens (a-b) and Ocyurus chrysurus (c-d) sequentially stained with Giemsa (left) and AgNO3 (right). Arrows indicate the NOR-bearing chromosomes.
Fig. 1 in Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
Fig. 1. Giemsa-stained karyotypes of Rhomboplites aurorubens (a) and Ocyurus chrysurus (b). Bar = 10 µm.
Fig. 2. C in Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
Fig. 2. C-banded metaphases of Rhomboplites aurorubens (a) and Ocyurus chrysurus (b). Arrows indicate chromosome pair 24. Asterisks indicate a large chromosome pair with conspicuous C-positive blocks.
Figure 2 in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
Figure 2. Relative synonymous codon usage (RSCU) in protein-coding genes of the mitochondrial genome of yellowtail snapper Ocyurus chrysurus.
Figure 1. The yellowtail snapper Ocyurus chrysurus and a in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
Figure 1. The yellowtail snapper Ocyurus chrysurus and a circular map of its mitochondrial genome. Photograph of O. chrysurus by Briana Miele, used with permission.
Figure 4 in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
Figure 4. Phylogram of Maximum Likelihod (ML) analysis of yellowtail snapper Ocyurus chrysurus and species in the family Lutjanidae, based on 13 concatenated mitochondrial protein-coding genes (PCGs). Outgroups included four species belonging to the family Scombridae (Thunnus albacares, T. alalunga, T. orientalis and T. obesus). ML bootstrap values ≥70% are shown below and Bayesian inference (BI) posterior probabilities ≥0.95 above the branches.
Figure 3 in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
Figure 3. Secondary structure of the tRNA genes in the mitochondrial genome of yellowtail snapper Ocyurus chrysurus.
Figure 6 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 6. – Result of Multi-Dimensional Scale (MDS) analysis on diet composition of Lutjanus synagris and Ocyurus chrysurus specimens from the north continental shelf of the Yucatan Peninsula related to the factors: snapper species (A), climate seasons (B), and fishing sites (C).
Figure 5 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 5. – Diet composition of Lutjanus synagris and Ocyurus chrysurus specimens from the north continental shelf of the Yucatan Peninsula according to climate seasons. Angle of sector are proportional to Q (Hureau's coefficient; Q value is given in parentheses), and radius is proportional to %F (frequency of occurrence). n1 = total number of fish collected; n2 = number of fish with stomach contents; FL = fork length of fish with stomach contents.
Figure 1 in Diet composition of two sympatric snappers Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of Yucatan, Mexico
Figure 1. – Location of fishing sites of Lutjanus synagris and Ocyurus chrysurus from the north continental shelf of the Yucatan Peninsula.
Table 2 in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
<p><b>Table 2.</b> Selective pressure analysis in the protein-coding genes (PCGs) of <i>Ocyurus chrysurus</i>. Ka/Ks values were calculated using the G-MYN model.</p><table><tbody><tr><th>Genes</th><th>Ka</th><th>Ks</th><th>Ka/Ks</th><th><i>p</i> values</th></tr></tbody><tbody><tr><th><i>atp8</i></th><td>0</td><td>0.447011</td><td>0</td><td>NA</td></tr><tr><th><i>atp6</i></th><td>0.008628</td><td>0.643218</td><td>0.013415</td><td>1.92E-38</td></tr><tr><th><i>cox1</i></th><td>0.001807</td><td>0.576714</td><td>0.003133</td><td>1.22E-94</td></tr><tr><th><i>cox2</i></th><td>0</td><td>0.63547</td><td>0</td><td>NA</td></tr><tr><th><i>cox3</i></th><td>0.00169</td><td>0.592519</td><td>0.002852</td><td>NA</td></tr><tr><th><i>nad1</i></th><td>0.001421</td><td>0.887008</td><td>0.001602</td><td>2.80E-75</td></tr><tr><th><i>nad2</i></th><td>0.01025</td><td>0.350753</td><td>0.010875</td><td>4.73E-34</td></tr><tr><th><i>nad3</i></th><td>0.008549</td><td>0.896393</td><td>0.009537</td><td>2.55E-25</td></tr><tr><th><i>nad4</i></th><td>0.008153</td><td>0.425769</td><td>0.01915</td><td>5.00E-57</td></tr><tr><th><i>nad4l</i></th><td>3.35E-12</td><td>0.910699</td><td>0.00</td><td>0</td></tr><tr><th><i>nad5</i></th><td>0.010358</td><td>3.18101</td><td>0.010358</td><td>6.67E-150</td></tr><tr><th><i>nad6</i></th><td>0.00607</td><td>0.370163</td><td>0.008141</td><td>8.27E-19</td></tr><tr><th><i>cob</i></th><td>0.825769</td><td>0.0012</td><td>0.001153</td><td>2.00E-30</td></tr></tbody></table><p>Ka: number of nonsynonymous substitutions per nonsynonymous site; Ks: number of synonymous substitutions per synonymous site; Ka/Ks: ratio based on pairwise comparisons</p>
Table 1 in The mitochondrial genome of the Yellowtail Snapper Ocyurus chrysurus (Bloch, 1791) (Perciformes: Lutjanidae)
<p><b>Table 1.</b> Mitochondrial genome of <i>Ocyurus chrysurus</i>. Arrangement and annotation.</p><table><tbody><tr><th>Name</th><th>Type</th><th>Start</th><th>Stop</th><th>Strand</th><th>Length (bp)</th><th>Start</th><th>Stop</th><th>Anticodon</th><th>Continuity</th></tr></tbody><tbody><tr><th>trnF</th><td>tRNA</td><td>1</td><td>68</td><td>+</td><td>68</td><td></td><td></td><td>GAA</td><td>0</td></tr><tr><th>rrnS</th><td>rRNA</td><td>69</td><td>1020</td><td>+</td><td>952</td><td></td><td></td><td></td><td>0</td></tr><tr><th>trnV</th><td>tRNA</td><td>1021</td><td>1092</td><td>+</td><td>72</td><td></td><td></td><td>TAC</td><td>46</td></tr><tr><th>rrnL</th><td>rRNA</td><td>1139</td><td>2790</td><td>+</td><td>1652</td><td></td><td></td><td></td><td>0</td></tr><tr><th>trnL2</th><td>tRNA</td><td>2791</td><td>2864</td><td>+</td><td>74</td><td></td><td></td><td>TAA</td><td>0</td></tr><tr><th><i>nad1</i></th><td>PCG</td><td>2865</td><td>3839</td><td>+</td><td>975</td><td>ATG</td><td>TAA</td><td></td><td>3</td></tr><tr><th>trnI</th><td>tRNA</td><td>3843</td><td>3912</td><td>+</td><td>70</td><td></td><td></td><td>GAT</td><td>−1</td></tr><tr><th>trnQ</th><td>tRNA</td><td>3912</td><td>3982</td><td>−</td><td>71</td><td></td><td></td><td>TTG</td><td>−1</td></tr><tr><th>trnM</th><td>tRNA</td><td>3982</td><td>4050</td><td>+</td><td>69</td><td></td><td></td><td>CAT</td><td>0</td></tr><tr><th><i>nad2</i></th><td>PCG</td><td>4051</td><td>5097</td><td>+</td><td>1047</td><td>ATG</td><td>TAA</td><td></td><td>−1</td></tr><tr><th>trnW</th><td>tRNA</td><td>5097</td><td>5168</td><td>+</td><td>72</td><td></td><td></td><td>TCA</td><td>0</td></tr><tr><th>trnA</th><td>tRNA</td><td>5169</td><td>5237</td><td>−</td><td>69</td><td></td><td></td><td>TGC</td><td>1</td></tr><tr><th>trnN</th><td>tRNA</td><td>5239</td><td>5311</td><td>−</td><td>73</td><td></td><td></td><td>GTT</td><td>2</td></tr><tr><th>OL</th><td>PCG</td><td>5314</td><td>5352</td><td>+</td><td>39</td><td></td><td></td><td></td><td>−2</td></tr><tr><th>trnC</th><td>tRNA</td><td>5351</td><td>5417</td><td>−</td><td>67</td><td></td><td></td><td>GCA</td><td>0</td></tr><tr><th>trnY</th><td>tRNA</td><td>5418</td><td>5487</td><td>−</td><td>70</td><td></td><td></td><td>GTA</td><td>1</td></tr><tr><th><i>cox1</i></th><td>PCG</td><td>5489</td><td>7039</td><td>+</td><td>1551</td><td>GTG</td><td>TAA</td><td></td><td>2</td></tr><tr><th>trnS2</th><td>tRNA</td><td>7042</td><td>7112</td><td>−</td><td>71</td><td></td><td></td><td>TGA</td><td>3</td></tr><tr><th>trnD</th><td>tRNA</td><td>7116</td><td>7187</td><td>+</td><td>72</td><td></td><td></td><td>GTC</td><td>6</td></tr><tr><th><i>cox2</i></th><td>PCG</td><td>7194</td><td>7886</td><td>+</td><td>693</td><td>ATG</td><td>TAG</td><td></td><td>−2</td></tr><tr><th>trnK</th><td>tRNA</td><td>7885</td><td>7959</td><td>+</td><td>75</td><td></td><td></td><td>TTT</td><td>1</td></tr><tr><th><i>atp8</i></th><td>PCG</td><td>7961</td><td>8128</td><td>+</td><td>168</td><td>ATG</td><td>TAA</td><td></td><td>−10</td></tr><tr><th><i>atp6</i></th><td>PCG</td><td>8119</td><td>8802</td><td>+</td><td>684</td><td>ATG</td><td>TAA</td><td></td><td>−1</td></tr><tr><th><i>cox3</i></th><td>PCG</td><td>8802</td><td>9587</td><td>+</td><td>786</td><td>ATG</td><td>TAA</td><td></td><td>−1</td></tr><tr><th>trnG</th><td>tRNA</td><td>9587</td><td>9658</td><td>+</td><td>72</td><td></td><td></td><td>TCC</td><td>0</td></tr><tr><th><i>nad3</i></th><td>PCG</td><td>9659</td><td>10,009</td><td>+</td><td>351</td><td>ATG</td><td>TAG</td><td></td><td>−2</td></tr><tr><th>trnR</th><td>tRNA</td><td>10,008</td><td>10,076</td><td>+</td><td>69</td><td></td><td></td><td>TCG</td><td>0</td></tr><tr><th><i>nad4l</i></th><td>PCG</td><td>10,077</td><td>10,373</td><td>+</td><td>297</td><td>ATG</td><td>TAA</td><td></td><td>−7</td></tr><tr><th><i>nad4</i></th><td>PCG</td><td>10,367</td><td>11,747</td><td>+</td><td>1381</td><td>ATG</td><td>T</td><td></td><td>0</td></tr><tr><th>trnH</th><td>tRNA</td><td>11,748</td><td>11,816</td><td>+</td><td>69</td><td></td><td></td><td>GTG</td><td>0</td></tr><tr><th>trnS1</th><td>tRNA</td><td>11,817</td><td>11,884</td><td>+</td><td>68</td><td></td><td></td><td>GCT</td><td>4</td></tr><tr><th>trnL1</th><td>tRNA</td><td>11,889</td><td>11,961</td><td>+</td><td>73</td><td></td><td></td><td>TAG</td><td>0</td></tr><tr><th><i>nad5</i></th><td>PCG</td><td>11,962</td><td>13,800</td><td>+</td><td>1839</td><td>ATG</td><td>TAA</td><td></td><td>−4</td></tr><tr><th><i>nad6</i></th><td>PCG</td><td>13,797</td><td>14,318</td><td>−</td><td>522</td><td>ATG</td><td>TAG</td><td></td><td>0</td></tr><tr><th>trnE</th><td>tRNA</td><td>14,319</td><td>14,387</td><td>−</td><td>69</td><td></td><td></td><td>TTC</td><td>6</td></tr><tr><th><i>Cob</i></th><td>PCG</td><td>14,394</td><td>15,534</td><td>+</td><td>1141</td><td>ATG</td><td>T</td><td></td><td>0</td></tr><tr><th>trnT</th><td>tRNA</td><td>15,535</td><td>15,606</td><td>+</td><td>72</td><td></td><td></td><td>TGT</td><td>−1</td></tr><tr><th>trnP</th><td>tRNA</td><td>15,606</td><td>15,675</td><td>−</td><td>70</td><td></td><td></td><td>TGG</td><td>254</td></tr><tr><th>CR</th><td></td><td>15,675</td><td>16,502</td><td>+</td><td>827</td><td></td><td></td><td></td><td>51</td></tr></tbody></table>
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.