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3,292 results for “DNA Barcode”
FIGURE 17 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 17. Maximum likelihood subtree of P. cochlearum, P. sp1, P. sp16 and P. sp17 with GTR substitution model. Numbers on branches represent bootstrap support (>70%) based on 500 replicates; scale represents K2P genetic distance.
FIGURE 6 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 6. Maximum likelihood subtree of P. japonicum species complex with GTR substitution model. Numbers on branches represent bootstrap support (>70%) based on 500 replicates; scale represents K2P genetic distance.
FIGURE 4 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 4. The number of the OTUs by the prior intraspecific divergence calculated with ABGD online using the K2P substitution model.
FIGURE 2 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 2. Histogram of pairwise K2P distances between morphological species of Tripodura. The horizontal axis shows the pairwise K2P-distance, and the vertical axis shows the number of pairwise sequence comparisons.
FIGURE 3 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 3. Maximum likelihood tree of Tripodura species. The tree was based on partial COI sequences and the generalized time reversible substitution model, Stictochironomus sticticus Fabricius, 1781 and S. sinsauensis Ree & Jeong, 2010 as outgroups. Numbers on branches represent bootstrap support (>70%) based on 500 replicates; scale represents K2P genetic distance; different species clade with different colors.
FIGURES 8–13 in Description of a new Kempnyia Klapálek from Brazil (Plecoptera: Perlidae) with life stages associated using DNA barcodes
FIGURES 8–13. Kempnyia couriae sp. nov. 8–9. Female. 8. Head and pronotum. 9. Sternum IX and X showing the subgenital plate. 10–13. Nymph. 10. Dorsal habitus. 11. Abdomen and cerci. 12. Posterior leg in anterior view. 13. Posterior leg in ventral view.
FIGURE 7 in Exploring the utility of DNA barcoding in species delimitation of Polypedilum (Tripodura) non-biting midges (Diptera: Chironomidae)
FIGURE 7. Maximum likelihood subtree of P. unifascium species complex with GTR substitution model. Numbers on branches represent bootstrap support (>70%) based on 500 replicates; scale represents K2P genetic distance.
FIGURE 1. Neighbor-joining tree for cytochrome c oxidase subunit I in Description of a new Kempnyia Klapálek from Brazil (Plecoptera: Perlidae) with life stages associated using DNA barcodes
FIGURE 1. Neighbor-joining tree for cytochrome c oxidase subunit I (COI) sequences (450 bp) from Kempnyia KlapÁlek and related stoneflies from Rio de Janeiro, Brazil modeled by Kimura-2-parameter (K2P).
FIGURES 2–7 in Description of a new Kempnyia Klapálek from Brazil (Plecoptera: Perlidae) with life stages associated using DNA barcodes
FIGURES 2–7. Kempnyia couriae sp. nov. Male. 2. Head and pronotum. 3. Forewing. 4. Hindwing. 5. Sternum IX and X indicating the hammer. 6. Penial armature in lateral view. 7. Penial armature in ventral view.
FIGURE 4. B. schlosseri. A in Fixation, description and DNA barcode of a neotype for Botryllus schlosseri (Pallas, 1766) (Tunicata, Ascidiacea)
FIGURE 4. B. schlosseri. A: swimming larva; A1: enlargement of the "head"; B: oozooid, ventral view; C–E: enlargements of oozooid intestinal loop; E: stomach fold with longitudianl rut (white arrowhead); F: zooid of first blastogenetic generation (ventral view); G: system of zooids of second blastogenetic generation (ventral view), G1: particular enlarged of second order bus; G2: particular enlarged of the oral syphon (ventral view) showing the mass of blood cells at the base of the two lateral tentacles. Symbols as in Figure 1.
FIGURE 3. B. schlosseri. A in Fixation, description and DNA barcode of a neotype for Botryllus schlosseri (Pallas, 1766) (Tunicata, Ascidiacea)
FIGURE 3. B. schlosseri. A: metamorphosing larva, ventral view; B: oozooid with its first order bud on which second order buds are developing, dorsal view; C: oozooid intestinal loop; D: filtering zooid of first blastogenetic generation with its buds, ventral view; E: stomach of the zooid of first blastogenetic generation: mesial (at left) and parietal (at right) sides; F: ventral view of a system formed of two zooids of second blastogenetic generation (derived from buds b1 of D), on left side a third atrophic b1 bud is present; G: enlargement of a zooid of F; H: enlargement of the a first order bud of previous figure on which two second order buds are developing. Symbols as in Figure 1.
FIGURE 1. B. schlosseri. A in Fixation, description and DNA barcode of a neotype for Botryllus schlosseri (Pallas, 1766) (Tunicata, Ascidiacea)
FIGURE 1. B. schlosseri. A: filtering zooid without ovaries (left side view); B: filtering zooid with embryos and testis (left side view); C: spoon shaped tentacle; D: intestinal loop; E1: parietal side of stomach to show how stomach and coecum length are measured; E2: parietal (left) and mesial (right) sides of stomach; E3: stomach and its transversal section at the pyloric caecum level (draws from Michaelsen, 1921, fig. 3 on pag 110).
FIGURE 2. B. schlosseri. A in Fixation, description and DNA barcode of a neotype for Botryllus schlosseri (Pallas, 1766) (Tunicata, Ascidiacea)
FIGURE 2. B. schlosseri. A: filtering zooid with testis; B: particular of the previous figure enlarged to show the second row of stigmata (black arrowhead) does not arrive to the dorsal vessel; C: Detail of figure B to show the spoon shaped oral tentacles; A, B, C; the white arrowheads indicate the mass of blood cells at the base of the two lateral tentacles; D: oral spoon shaped tentacles seen at the scanning electron microscopy; E: branchial sac opened; E1: particular enlarged to show the simple (s) and double (d) dorsal lamina; F: isolated intestinal loop; G: enlarged portion of stomach to show typhlosole, pyloric caecum and duct of the pyloric gland; H: first order bud (stage 8/2-3); I: particular enlarged of the figure H showing oocytes and testis, the second order bud in stage 2-3. Symbols as in Figure 1.
FIGURE 4 in Identification of Neoceratitis asiatica (Becker) (Diptera: Tephritidae) based on morphological characteristics and DNA barcode
FIGURE 4. Neighbour-joining (NJ) (a) and maximum likehood (ML) (b) phylogenetic trees developed from COI barcodes analysis. The number at each branch point is the percentage supported by bootstrap.
FIGURE 1 in Identification of Neoceratitis asiatica (Becker) (Diptera: Tephritidae) based on morphological characteristics and DNA barcode
FIGURE 1. Neoceratitis asiatica and its damage symptoms. (a) Mating of male and female in the field; (b) Damage of N. asiatica resulting in reduced quality of wolfberry; (c) one larva in one fruit and (d) pupae.
FIGURE 3 in Description and DNA barcoding of Lycenchelys lenzeni, a new species of eelpout (Perciformes: Zoarcidae) from the deep sea off the Kuril Archipelago
FIGURE 3. Photographs with their corresponding line drawings of head and anterior body of Lycenchelys lenzeni sp. nov. ZMH 26255, holotype, showing head profile, head pores, squamation and origins of pelvic, pectoral and dorsal fins. A: Dorsal view; B: Left lateral view, C: Ventral view.
FIGURE 1 in Description and DNA barcoding of Lycenchelys lenzeni, a new species of eelpout (Perciformes: Zoarcidae) from the deep sea off the Kuril Archipelago
FIGURE 1. Map showing the catch location (black cross) of the holotype and of all paratypes of Lycenchelys lenzeni sp. nov. close to Simushir Island, Kuril Archipelago, in the Western North Pacific.
FIGURE 2 in Description and DNA barcoding of Lycenchelys lenzeni, a new species of eelpout (Perciformes: Zoarcidae) from the deep sea off the Kuril Archipelago
FIGURE 2. Photograph of preserved specimen (A) and line drawing (B) of holotype of Lycenchelys lenzeni sp. nov., ZMH 26255, Bussol Strait, southwest of Simushir Island, Kuril Archipelago, Russia, adult female, 296 mm SL.
Supplementary material 1 from: Zúñiga JD, Gostel MR, Mulcahy DG, Barker K, Hill A, Sedaghatpour M, Vo SQ, Funk VA, Coddington JA (2017) Data Release: DNA barcodes of plant species collected for the Global Genome Initiative for Gardens Program, National Museum of Natural History, Smithsonian Institution. PhytoKeys 88: 119-122. https://doi.org/10.3897/phytokeys.88.14607
List of samples collected for the Global Genome Initiative for Gardens project selected for DNA barcoding, with GenBank accession numbers and genetic sample identification numbers. All the sequences are included in the GGI-Gardens BioProject. : Explanation note: List of samples collected for the Global Genome Initiative for Gardens project selected for DNA barcoding, with GenBank accession numbers and genetic sample identification numbers.
Raw ONT pod5 data: Barcoded C12/C13 Aminobacter P9b DNA
<p>Aminobacter P9b samples were incubated on a C12 and a C13 medium, respectively. Cells were harvested by centrifugation. Pellets were resuspended and DNA extracted. The DNA was barcoded using the ONTs native barcoding kit, prepared with the SQK-LSK109 protocol, and sequenced on a MinION with an r9.4.1 flowcell.</p> <p>For barcoding, we used the EXP-NBD114 Barcodes 20 and 21:</p> <p>BC 20: C12<br>BC 21: C13</p>
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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.