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3,292 results for “DNA barcodes”
Figure 9. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 9. Lynceus grossipedia n. sp., male, light microscopy of right side thoracopods (unmodified) (paratype, NHMD-616086). A. Thoracopods I (male clasper) and II, seen from posterior. B. Higher magnification of clasper. C–K. Thoracopods III–X, seen from anterior; all of "regular" Lynceus type (= unmodified). Arrows indicate broken/hidden parts.
Figure 8. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 8. Lynceus grossipedia n. sp., male, light microscopy of left side thoracopods, seen from anterior (paratype, NHMD-616086). A. Thoracopod I (male clasper). B. Higher magnification of clasper. C–K. Thoracopods II–X of which III–VI (D–G) are modified, not least with notably enlarged muscular bases. F. Thoracopod V with endopod and distal part of exopod explanate. G. Thoracopod VI with exopod proximal part with ~7 knob-shaped processes and distal part highly setose (seen better on SEM images, Fig. 7H), endites 4–5 and endopod non-visible as folded behind thoracopod. Arrows indicate broken/hidden parts.
Figure 4. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 4. Lynceus grossipedia n. sp., male, scanning electron microscopy (paratype, NHMD-616086). A. Left lateral view, carapace valve removed. B. Frontal setal fields. C. Left ventrolateral view. D. Left second antenna. E. Head, lateral view. F. Head, anterior view. G. Head, anteroventral view. H. Dorsal organ. I. Telson, dorsal view. J. Telson, ventral view. K. First antennae. L. Left mandible, lateral view. M. Mandible close-up, dorsolateral view. N. Mandible close-up, dorsal view.
Figure 7. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 7. Lynceus grossipedia n. sp., male, scanning electron microscopy of modified thoracopods, broad muscular bases highlighted by coloring (same specimen as on Figs. 4, 6; paratype, NHMD-616086). A. Dorsolateral view of thoracopods, broad muscular bases of thoracopods III–VI colored. B. Modified exopods of thoracopod V and VI. C–H: all of thoracopod VI. C. Thoracopod VI in posterolateral view, note exopod with ~7 knob-shaped processes. D. Thoracopod VI in posterior view with endites, endopod and exopod labelled. E. Exopod, knob-shaped processes and posterior surface with long setae (magnification of D). F. Endopod, broadly lobiform (magnification of D). G. Setae of endopod (magnification of F). Distal part of exopod densely setose.
Figure 1 in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 1. Line drawings of Lynceus grossipedia n. sp., A–G: male, H–M: female. A. Head, anterior view. B. Head, left lateral view. C. Carapace, left lateral view. D. Left clasper, posterior view. E. Right clasper, anterior view. F. Opercular lamella, ventral view. G. Telson, left lateral view. H. Telson, ventral view. I. Telson, dorsal view. J. Head, left lateral view. K. Head, anterior view. L. Carapace, left lateral view. M. Lamina abdominalis, left lateral view. Scale bars 1 mm.
Figure 3. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 3. Lynceus grossipedia n. sp., female, stereo microscopy (allotype, NHMD-616085). A. Right lateral view, intact animal. B. Right lateral view, carapace valve removed. C. Ventral view, carapace valves slightly apart. D. Dorsal view. E. Head close-up (from B). F. Telson close-up (from B). G. Carapace, right valve interior.
Figure 6. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 6. Lynceus grossipedia n. sp., male, scanning electron microscopy of claspers (same specimen as on Figs. 4, 7; paratype, NHMD-616086). A. Right clasper, anterior view. B. Left clasper, posterior view. C. Movable finger (endopod), large palp (endite 5), and gripping area (part of palm, endite 3), left clasper, apical view. D. Movable finger with band of minute setae, gripping area with type 4 setae, left clasper. E. Small palp (endite 4) and large palp (endite 5), right clasper. F. Palm with scales (encircled area in B), lateral view, right clasper. G. Setation on movable finger (endopod). H. Setation on posterior side of gripping area. I. Magnification of scales on clasper palm.
Figure 2. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 2. Lynceus grossipedia n. sp., male, stereo microscopy (holotype, NHMD-615874). A. Left lateral view, intact animal. B. Left lateral view, carapace valve removed. C. Ventral view, carapace valves apart. D. Dorsal view, carapace valves slightly apart. E. Head close-up (from B). F. Left side thoracopods, showing enlarged muscular bases. G. Carapace, left valve interior.
Figure 5. Lynceus grossipedia n in A new Northeast Asian Lynceus (Crustacea: Branchiopoda: Laevicaudata) with uniquely modified thoracopods and an evaluation of DNA barcoding for clam shrimp species identification
Figure 5. Lynceus grossipedia n. sp., female, scanning electron microscopy (paratype, NHMD-616086). A. Left lateral view, carapace valve removed. B. Frontal setal fields. C. Left ventrolateral view. D. Left second antenna. E. Head, lateral view. F. Head, anterior view. G. Head, anteroventral view. H. Dorsal organ. I. Telson and lamina abdominalis, dorsolateral view. J. Egg-carrying exopods of thoracopods IX and X. K. Distal part of right first antenna. L. Serration of rostral distal margin, lateral view (gap at edge likely due to drying artifact). M. Left mandible, lateral view. N. Left mandible, dorsal view. O. Mandible close-up (from N).
F I G U R E 6 A in Assessing the diversity of Australian tarantulas (Araneae: Theraphosidae) using DNA barcoding and iterative species delimitation
F I G U R E 6 A midpoint rooted, maximum likelihood phylogeny using IQ-TREE of the 20 biological species found in this study. The phylogeny was estimated using 1000 ultrafast bootstraps (ufBS) from the three-gene concatenated sequence alignment. Coloured boxes and borders correspond to the colours used under the 5% cut-off (Figure S1). Only ufBS of 90 or greater are shown. Species sharing the same colour were found to share at least one nuclear allele.
F I G U R E 3 A 16S in Assessing the diversity of Australian tarantulas (Araneae: Theraphosidae) using DNA barcoding and iterative species delimitation
F I G U R E 3 A 16S neighbour-joining tree constructed under an HKY substitution model used for identifying putative species.
F I G U R E 5 in Assessing the diversity of Australian tarantulas (Araneae: Theraphosidae) using DNA barcoding and iterative species delimitation
F I G U R E 5 TCS haplotype network coloured by putative species identified at the 4% cut-off. (a) EF1γ. (b) 28S.
F I G U R E 1 in Assessing the diversity of Australian tarantulas (Araneae: Theraphosidae) using DNA barcoding and iterative species delimitation
F I G U R E 1 Map of sampling localities across Australia identified by putative species under the 4% threshold.
Figure 7 in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 7. Limonia macrostigma (Schummel, 1829). A. Male hypopygium, dorsal view; B. Male hypopygium, ventral view. Scale bars = 0.2 mm.
Figure 6. Limonia juvenca Alexander, 1935. A in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 6. Limonia juvenca Alexander, 1935. A. Male hypopygium, dorsal view; B. Male hypopygium, ventral view. Scale bars = 0.2 mm.
Figure 5. Limonia juvenca Alexander, 1935. A in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 5. Limonia juvenca Alexander, 1935. A. Habitus of male, lateral view; B. Head, lateral view; C. Thorax, dorsal view; D. Wing; E. Female ovipositor, lateral view. Scale bars: A = 2.0 mm; B, E = 0.3 mm; C = 0.5 mm; D = 1.0 mm.
Figure 4 in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 4. Limonia albiterminalis Lü, Ren & Zhang, sp. nov. A. Male hypopygium, dorsal view; B. Male hypopygium, ventral view. Scale bars = 0.2 mm.
Figure 3 in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 3. Limonia albiterminalis Lü, Ren & Zhang, sp. nov. A. Habitus of male, lateral view; B. Head, lateral view; C. Thorax, dorsal view; D. Wing; E. Female ovipositor, lateral view. Scale bars: A = 2.0 mm; B, E = 0.3 mm; C = 0.5 mm; D = 1.0 mm.
Figure 1 in DNA barcoding for the identification of Limonia crane flies (Diptera: Limoniidae) from China, including a new species and a newly recorded species
Figure 1. Maximum likelihood (A) and Neighbor-joining (B) trees of Limonia species from the Oriental and Palaearctic Regions. All sequences of L. albiterminalis Lü, Ren & Zhang, sp. nov. and L. juvenca Alexander, 1935 and the sequence of L. macrostigma (Schummel, 1829) in red color were obtained in this study.
F I G U R E 4 in Assessing the diversity of Australian tarantulas (Araneae: Theraphosidae) using DNA barcoding and iterative species delimitation
F I G U R E 4 Species delimitation summary. Boxes in white represent which initial putative species specimens are assigned to as estimated under different barcode gap cut-offs. Letters within boxes represent different putative species hypotheses. Boxes in green are where the nuclear loci are consistent with being a distinct biological species, with no evidence of allele sharing. Boxes in grey are where putative species are found to share alleles of the nuclear loci. Boxes in orange are where putative species share internal haplotypes but also have alleles unique to each putative species (neotypy). Boxes in black represent the putative species found to be supported under different initial putative species thresholds.
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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.