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513 results for “molecular characters”
FIGURE 1 in Aegla manuinflata, a new species of freshwater anomuran (Decapoda: Anomura: Aeglidae) from Brazil, determined by morphological and molecular characters
FIGURE 1. Hydrographic map of the state of Rio Grande do Sul, Brazil. 1, Uruguay River; 2, Pelotas River; 3, Erechim River; 4, Passo Fundo River; 5, Várzea River; 6, Turvo River; 7, Ijuí River; 8, Ibicuí River; 9, Quaraí River; 10, Ibicuí- Mirim River; 11, Sinos River; 12, Patos Lagoon; 13, São Gonçalo Channel; 14, Mirim Lagoon; 15, Camaquã River; 16, Jacuí River.
FIGURE 3 in Aegla manuinflata, a new species of freshwater anomuran (Decapoda: Anomura: Aeglidae) from Brazil, determined by morphological and molecular characters
FIGURE 3. Collection localities (solid circles) of Aegla manuinflata n. sp., in the central region of Rio Grande do Sul. Arrow indicates type locality. BR 158, BR 287 and BR 392 are federal highways.
FIGURE 8. A in New genera of Palaeotropical Xyleborini (Coleoptera: Curculionidae: Scolytinae) based on congruence between morphological and molecular characters
FIGURE 8. A morphology-based cladistic analysis of species previously placed in Amasa, Cyclorhipidion, Xyleborus, and similar species of unclear affiliation. Combinable-component consensus of 240 most parsimonious trees (60 steps). The large number of MP trees is almost entirely due to the lack of resolution among the terminal Amasa spp., illustrating the paucity of synapomorphic characters in these dubious species. Numbers at nodes indicate Bremer support.
FIGURE 1 in New genera of Palaeotropical Xyleborini (Coleoptera: Curculionidae: Scolytinae) based on congruence between morphological and molecular characters
FIGURE 1. Formalized states of the variability in antennal club in Xyleborini; from Hulcr et al. (2007).
FIGURE 9 in New genera of Palaeotropical Xyleborini (Coleoptera: Curculionidae: Scolytinae) based on congruence between morphological and molecular characters
FIGURE 9. Morphology-based cladistic analysis of species previously placed in Euwallacea, Xyleborus, and several similar species of unclear affiliation. Combinable-component consensus of 72 MP trees, (113 steps). Numbers at nodes indicate Bremer support.
FIGURE 10. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 10. Sphaerobelum truncatum n. sp., SEM, A: female paratype, subanal plate with ribs, arrow points to ribs; B: holotype, male gonopore on second coxa, arrows point to gonopore.
FIGURE 9. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 9. Sphaerobelum truncatum n. sp., holotype, endotergum, SEM, A: overview; B: posterior margin. Abbreviations: PM = posterior margin; oz = outer zone; ms = marginal setae; mr = marginal ridge; ci = cuticular impressions; im = intersegmental membrane.
FIGURE 7. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 7. Sphaerobelum truncatum n. sp., holotype, SEM, A-B: left mandible; C: gnathochilarium ventral side; D: right palpus with sensory cone; E: distal sensory cones on right pulpus, F: sensory cones on right pulpus. Abbreviations: mp = molar plate; pL = pectinate lamella; iT = inner tooth; eT = external tooth;P = palpus; cP = central pads; LL = lingual lamella; Me = mentum; St = stripes.
FIGURE 6. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 6. Sphaerobelum truncatum n. sp., holotype, SEM, A: right antenna, lateral view; B: sensory cones on distal antennomere; C: basal antennomere, lateral view.
FIGURE 5. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 5. Sphaerobelum truncatum n. sp., Digital photographs, A: paratype in habitat; B: paratype, living specimen volvated; C: paratype, ventral view, arrow points to locking carina of anal shield; D: eye field and Tömösváry organ; E: distal right antennomere; F: holotype, first pair of legs with stigmatic plate; G: paratype, vulva of female; H: holotype, second coxa, arrow points to coxal lobe. Abbreviations: Lc = locking carina; TO = Tömösváry organ; Cx = coxa; ST = stigmatic plate; O = operculum; EP = external plate of vulva; IP = mesal plate of vulva. A-C: Photographs not to scale. Scale bars = 1 mm.
FIGURE 8. Sphaerobelum truncatum n in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 8. Sphaerobelum truncatum n. sp., holotype, SEM, A: tergite; B: anterior fifth of tergite; C: anterior margin of tergite, arrow points to small conical spines; D: setae and nodules on central area of tergite. Abbreviations: Sn = sclerotized nodules; l-se = long setae; s-se = short setae; sm = smooth area; AM= anterior margin; CA = central area; PM = posterior margin; l-Sn = large sclerotized nodules; s-Sn = small sclerotized nodules.
FIGURE 4 in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 4. Measurements of a volvated giant pill-millipede. Abbreviations: TS = thoracic shield; AS = anal shield.
FIGURE 2 in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 2. Maximum likelihood tree of the COI analysis. Bootstrap values (1,000 replicates) given above branches. Values <50% not shown (–).
FIGURE 3 in A new species of the giant pill-millipede genus Sphaerobelum Verhoeff, 1924 from northern Thailand, with an extensive description and molecular characters (Diplopoda: Sphaerotheriida: Zephroniidae)
FIGURE 3. Single most-parsimonious tree obtained by the analysis of the COI dataset under the ALLTREES criterion. Length = 730. Bootstrap values>50% (1,000 replicates) given above branches.
FIGURE 3 in Anopheles (Kerteszia) lepidotus (Diptera: Culicidae), not the malaria vector we thought it was: Revised male and female morphology; larva, pupa, and male genitalia characters; and molecular verification
FIGURE 3. Anopheles (Kerteszia) lepidotus Zavortink, female habitus: A, wing; B, thorax, dorsal view; C, head, lateral view; D, thorax, lateral view; E, abdomen, dorsal and ventral views; F, (left to right) foreleg, anterior view; midleg, anterior view; hindleg, anterior view; hindleg, dorsal view.
FIGURE 1. The ITS2 in Anopheles (Kerteszia) lepidotus (Diptera: Culicidae), not the malaria vector we thought it was: Revised male and female morphology; larva, pupa, and male genitalia characters; and molecular verification
FIGURE 1. The ITS2 (rDNA) sequence alignments of Anopheles (Kerteszia) pholidotus (n = 3, Venezuela) and An. lepidotus (n = 5, Ecuador), using MAFFT (Katoh et al., 2002). A total of 343 nucleotides were identical; 45 transversions, 39 transitions, and 89 gaps were observed. Underlined bases show the ITS2 primers.
FIGURE 2 in Anopheles (Kerteszia) lepidotus (Diptera: Culicidae), not the malaria vector we thought it was: Revised male and female morphology; larva, pupa, and male genitalia characters; and molecular verification
FIGURE 2. Bootstrap NJ-K2P tree of COI sequences belonging to Anopheles (Kerteszia) lepidotus and An. pholidotus from Ecuador (EC) and Venezuela (VZ). Bootstrap values below 70 % are not shown. Outgroup: An. (Ker.) homunculus Komp.
FIGURE 4 in Anopheles (Kerteszia) lepidotus (Diptera: Culicidae), not the malaria vector we thought it was: Revised male and female morphology; larva, pupa, and male genitalia characters; and molecular verification
FIGURE 4. Anopheles (Kerteszia) lepidotus. A, male genitalia (from Zavortink, 1973); B, An. lepidotus pupal trumpet, pinna (Pi) long, about 0.5 trumpet length; C, pupal paddle showing lateral margin exceptionally thick, lateral margin without long filamentous spicules and relatively straight apical margin at 1-Pa; D, seta 3-C very thick and short; E, seta 6-VI stout, long, with median length aciculae on basal 0.33 and shorter aciculae more distal, without strong basal branches.
FIGURE 6 in Eufriesea zhangi sp. n. (Hymenoptera: Apidae: Euglossina), a new orchid bee from Brazil revealed by molecular and morphological characters
FIGURE 6. Comparison of genitalia of Eufriesea zhangi sp. n. (left column) and E. nordestina Moure, 1999 (right column). A–B: ventral view of S7; C–D: ventral view of S8; E–F: lateral view of genital capsule; G–H: ventral view of genital capsule.
FIGURE 5 in Eufriesea zhangi sp. n. (Hymenoptera: Apidae: Euglossina), a new orchid bee from Brazil revealed by molecular and morphological characters
FIGURE 5. Eufriesea nordestina (Moure, 1999). A: dorsal view of head and mesosoma; B: frontal view of face; C: dorsal view of metasoma; D: ventral view of mesotiba. E: frontal view of metatibia; F: metatibia seen from above.
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.