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3,507 results for “Species identification”
Fig. 6 in The Macrobiotus persimilis-polonicus complex (Eutardigrada, Macrobiotidae), another example of problematic species identification, with the description of four new species
Fig. 6 Eggs of the populations of the Macrobiotus persimilispolonicus complex. a Osimo A, Italy (PhC); b Osimo B, Italy (SEM); c Paris, France (DIC); d egg process bases with dots (arrowheads) (near Poznań, Poland, PhC); e Paris, France (SEM); f egg process bases with dots (arrowheads) (Nardò B, Italy, PhC); egg's mother was sequenced (see Table III); g Novellara, Italy (SEM)
Fig. 7 in The Macrobiotus persimilis-polonicus complex (Eutardigrada, Macrobiotidae), another example of problematic species identification, with the description of four new species
Fig. 7 Macrobiotus persimilis type material (a–d) and Macrobiotus polonicus type material (e, f). a Buccal-pharyngeal apparatus with very visible deep constriction in the first macroplacoid (holotype; PhC); b claws on the hind legs with clearly visible indented lunules (holotype; PhC); c egg with fully developed animal (PhC); d egg with visible dots (arrows) around the egg process bases (PhC); e two eggs (PhC); f egg with dots (arrows) around the egg process bases (PhC)
Fig. 9 in The Macrobiotus persimilis-polonicus complex (Eutardigrada, Macrobiotidae), another example of problematic species identification, with the description of four new species
Fig. 9 Haplotype networks of the cox1 gene for Macrobiotus species in the polonicus-persimilis complex. Localities analysed in this study are in bold. Circles represent haplotypes and circle size denotes the total haplotype frequency. Squares indicate missing/ideal haplotypes.
Fig. 12 in The Macrobiotus persimilis-polonicus complex (Eutardigrada, Macrobiotidae), another example of problematic species identification, with the description of four new species
Fig. 12 Macrobiotus dolosus sp. nov. (Paris, France). a Male meiotic metaphase I (arrowheads) (orcein, PhC); b mitotic metaphase at the beginning of the midgut (arrow) (orcein, PhC); c indented distal discs
Fig. 2 Macrobiotus persimilis males. a in The Macrobiotus persimilis-polonicus complex (Eutardigrada, Macrobiotidae), another example of problematic species identification, with the description of four new species
Fig. 2 Macrobiotus persimilis males. a Hind legs with gibbosities (arrows) (Noto, Sicily, PhC); b hind legs with gibbosities (arrows) (Tabarka, Tunisia, PhC)
FIGURE 7 in Identification of a new species and three new records of Chaetomiaceae associated with commercial herbal teas in northern Thailand
FIGURE 7. Chaetomium rectangulare (MFLUCC 24–0070, new host record and geographical distribution). a Black goji berry tea. b, c Culture colony on PDA after one month from surface and reverse. d, e Ascomata on top and side views surrounded by dark dense hairs. f Squash mouth of ascoma with basal hyphae in water. g Close-up of ascomatal hairs. h, i Ascospores. Scale bars: d, e = 500 µm, f = 50 µm, g–i = 10 µm.
FIGURE 3 in Identification of a new species and three new records of Chaetomiaceae associated with commercial herbal teas in northern Thailand
FIGURE 3. Phylogram generated from RAxML analysis based on combined ITS, LSU, RPB2 and TUB2 sequence data of Canariomyces
FIGURE 6 in Identification of a new species and three new records of Chaetomiaceae associated with commercial herbal teas in northern Thailand
FIGURE 6. Chaetomium globosum (MFLUCC 24–0067, new host record). a, b Stevia leaf tea and isolation. c Culture colony on PDA after one month from surface view. d Side view of ascomata covered by elongate flexuous hairs and white in reflected light. e Squash mouth of the ascoma in water. f Close-up of ascomatal hairs. g–i Ascospores. Scale bars: d = 200 µm, e = 100 µm, f–i = 10 µm.
FIGURE 5 in Identification of a new species and three new records of Chaetomiaceae associated with commercial herbal teas in northern Thailand
FIGURE 5. Phylogram generated from RAxML analysis based on combined ITS, RPB2 and TUB2 sequence data of Chaetomium taxa. Xanthiomyces spinosus isolates CBS 789.71 and CBS 796.83 are selected as the outgroup taxa. Bootstrap support values for ML values equal to or>70% and PP values equal to or>0.95 are shown as ML/PP above the nodes. Newly generated sequences in this study are in
FIGURE 7 in Descriptions of larvae of four mainly DNA barcode-matched species of chlorocyphids from south-east Asia (Odonata: Chlorocyphidae) with notes on the generic and species level larval identification of Oriental region members of the family.
FIGURE 7. Left lateral view of head (left) and ventral view of genae showing spines (right): (a) Heliocypha biseriata, (b) Aristocypha fenestrella, (c) Sundacypha petiolata, (d) Libellago hyalina. Scale bars left side, 1 mm; right side 1.5 mm.
FIGURE 4 in Descriptions of larvae of four mainly DNA barcode-matched species of chlorocyphids from south-east Asia (Odonata: Chlorocyphidae) with notes on the generic and species level larval identification of Oriental region members of the family.
FIGURE 4. Habitus of (a) Heliocypha biseriata, (b) Aristocypha fenestrella, (c) Sundacypha petiolata, (d) Libellago hyalina. Markings shown only on legs and antennae. Scale bar 5 mm.
FIGURE 9 in Descriptions of larvae of four mainly DNA barcode-matched species of chlorocyphids from south-east Asia (Odonata: Chlorocyphidae) with notes on the generic and species level larval identification of Oriental region members of the family.
FIGURE 9. Prementum in dorsal view: (a) Heliocypha biseriata, (b) Aristocypha fenestrella, (c) Sundacypha petiolata, (d) Libellago hyalina, (e) Libellago lineata. Scale bars 1 mm.
FIGURE 6 in Descriptions of larvae of four mainly DNA barcode-matched species of chlorocyphids from south-east Asia (Odonata: Chlorocyphidae) with notes on the generic and species level larval identification of Oriental region members of the family.
FIGURE 6. (a) Frontal view of labrum of Heliocypha biseriata; (b, c) detail of scape showing short recurved and longer, mainly straighter setae on H. biseriata and Aristocypha fenestrella respectively; (d) Fore-tarsus in H. biseriata and (e) detail of pectinate setae on ventral side of same. Scale bars as indicated.
Fig. 4. Brachistosternus diaguita n in On the southernmost high Andean scorpion species, with the identification of a cryptic new species of Brachistosternus (Bothriuridae) through morphology, molecular data and species distribution models
Fig. 4. Brachistosternus diaguita n. sp. habitus. A, B. Male. A. Dorsal aspect, B. Ventral aspect. C, D. Female, C. Dorsal aspect. D. Ventral aspect. Scale bar: 1 cm.
FIGURE 4 in Molecular identification of three of the most important mealybug species (Hemiptera: Sternorrhyncha: Coccoidea: Pseudococcidae) on ornamental plants in Guilan province, Iran
FIGURE 4. Six nymphs of Pl. citri identified by Multiplex PCR. 1: 100 bp DNA ladder; 2-7: Pl. citri; 8: Negative control.
FIGURE 12 in Identification of larvae of two Aphodius Helwig, 1798 (Coleoptera: Scarabaeidae: Aphodiinae) species using morphology and DNA barcode
FIGURE 12. Aphodius (A.) hydrochaeris, third instar larva, labio-maxillary complex, SEM, dorsal view (above) and ventral view (below).
FIGURE 36 in Identification of larvae of two Aphodius Helwig, 1798 (Coleoptera: Scarabaeidae: Aphodiinae) species using morphology and DNA barcode
FIGURE 36. Aphodius (B.) ictericus, third instar larva, labio-maxillary complex, SEM, dorsal view (above) and ventral view (below).
FIGURES 13–21 in Identification of larvae of two Aphodius Helwig, 1798 (Coleoptera: Scarabaeidae: Aphodiinae) species using morphology and DNA barcode
FIGURES 13–21. Aphodius (A.) hydrochaeris, third instar larva. 13–15, labrum in dorsal (13) and ventral (14, 15[SEM]) view; 16–17, left mandible in dorsal (16) and ventral (17) view; 18–19, right mandible in dorsal (18) and ventral (19) view; 20–21, labio-maxillary complex in dorsal (20) and ventral (21) view.
FIGURE 5 in A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species
FIGURE 5. Maraenobiotus wellsi sp. nov., female (holotype): A, leg 1 (arrow indicates position of the inner seta in the apical margin of second segment of endopod); B, leg 2; C, leg 3; D, leg 4; all frontal view.
FIGURE 3 in A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species
FIGURE 3. Maraenobiotus wellsi sp. nov., female (holotype): A, genital double-somite and abdominal somites, ventral view; B, antennule; C, antenna.
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.