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131 results for “identification characters”
FIGURE 1 in A new species of Nothobrya Arlé, 1961 (Collembola: Entomobryidae) from Brazil and notes on key characters for Nothobryinae taxonomy, with an identification key to the species of the subfamily
FIGURE 1. Symbols used in dorsal chaetotaxy description of Nothobrya sertaneja sp. nov.
FIGURE 2 in A new species of Nothobrya Arlé, 1961 (Collembola: Entomobryidae) from Brazil and notes on key characters for Nothobryinae taxonomy, with an identification key to the species of the subfamily
FIGURE 2. Nothobrya sertaneja sp. nov.: habitus in 70% ethanol, lateral view.
FIGURE 11 in A new species of Nothobrya Arlé, 1961 (Collembola: Entomobryidae) from Brazil and notes on key characters for Nothobryinae taxonomy, with an identification key to the species of the subfamily
FIGURE 11. Nothobrya sertaneja sp. nov., dorsal head chaetotaxy.
FIGURES 17–18 in A new species of Nothobrya Arlé, 1961 (Collembola: Entomobryidae) from Brazil and notes on key characters for Nothobryinae taxonomy, with an identification key to the species of the subfamily
FIGURES 17–18. Nothobrya sertaneja sp. nov., body dorsal chaetotaxy: 17, Abd. IV; 18, Abd. V.
Figures 1-3 from: Kerner A, Debrenne F, Vignes-Lebbe R (2011) Cambrian archaeocyathan metazoans: revision of morphological characters and standardization of genus descriptions to establish an online identification tool. ZooKeys 150: 381-395. https://doi.org/10.3897/zookeys.150.1566
Figures 1-3 - 1 Stylized archaeocyathan skeleton (Debrenne, 1964 modified) 2 Erismacoscinus sp. in transverse section. specimen 2474 4.2Tb MNHN, Paris collection Destombes, Jbel Taissa, Morocco 3 Coscinocyathus dianthus Bornemann, lectotype GML An597, Canal Grande, Sardinia (Bornemann 1886).
Figure 8 from: Kerner A, Debrenne F, Vignes-Lebbe R (2011) Cambrian archaeocyathan metazoans: revision of morphological characters and standardization of genus descriptions to establish an online identification tool. ZooKeys 150: 381-395. https://doi.org/10.3897/zookeys.150.1566
Figure 8 - Archaeocyatha website structure. On the left, interactive key and some applications of it. On the right, an example of web page.
Figures 6-7 from: Kerner A, Debrenne F, Vignes-Lebbe R (2011) Cambrian archaeocyathan metazoans: revision of morphological characters and standardization of genus descriptions to establish an online identification tool. ZooKeys 150: 381-395. https://doi.org/10.3897/zookeys.150.1566
Figures 6-7 - 6 Comparative table of Family Tumulocoscinidea 7 Special features of Eremitacyathus.
Figure 5 from: Kerner A, Debrenne F, Vignes-Lebbe R (2011) Cambrian archaeocyathan metazoans: revision of morphological characters and standardization of genus descriptions to establish an online identification tool. ZooKeys 150: 381-395. https://doi.org/10.3897/zookeys.150.1566
Figure 5 - Agastrocyathus detailed sheet.
Figure 4 from: Kerner A, Debrenne F, Vignes-Lebbe R (2011) Cambrian archaeocyathan metazoans: revision of morphological characters and standardization of genus descriptions to establish an online identification tool. ZooKeys 150: 381-395. https://doi.org/10.3897/zookeys.150.1566
Figure 4 - Screen shot of the free access key constructed in this study for archaeocyathan genera.
FIGURE 12 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 12. Lysmata moorei (Rathbun, 1901): non-ov. specimen from São Tomé Island, São Tomé & Príncipe (pocl 4.7 mm; OUMNH.ZC.2012-07-0022), in dorsal (A) and lateral (B, C) views; ov. specimen from the same locality (pocl 5.6 mm; OUMNH.ZC.2012-07-0021), in dorsal (D, E) and lateral (F) views. Photographs by A. Anker.
FIGURE 10 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 10. Lysmata jundalini Rhyne, Calado & Santos, 2012: non-ov. specimen from Bocas del Toro (between Isla Bastimentos and Isla Solarte), Panama (pocl 3.3 mm; FLMNH UF 51814), in dorsal (A), lateral (B) and ventral (C) views. Scale bars: 3 mm. Photographs: P. Pachelle.
FIGURE 4 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 4. Lysmata bahia Rhyne & Lin, 2006, non-ov. specimen from Sergipe (pocl 12.0 mm; MZUSP 37511): (A) frontal margin and cephalic appendages, lateral view; (B) infraorbital region, lateral view; (C) same, dorsolateral view; (D) left third maxilliped, antepenultimate and penultimate articles, ventromesial view; (E) left antennule, third article of antennular peduncle and flagella, mesial view; (F) same, bifurcation between upper flagellum and accessory ramus, mesial view; (G) right first pereopod, merus to propodus, lateral view.
FIGURE 3 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 3. Lysmata bahia Rhyne & Lin, 2006: non-ov. specimen from Bahia (pocl 11.6 mm; MZUSP 36972) in dorsal (A) and lateral (B) views. Scale bars: 10 mm. Photographs: P. Pachelle.
FIGURE 9 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 9. Lysmata jundalini Rhyne, Calado & Santos, 2012, (A, B) non-ov. specimen from, Bocas del Toro (Isla Bastimentos), Panama (pocl 3.5 mm; MZUSP 38019), (C, D) non-ov. specimen from Bocas del Toro (Isla Colón), Panama (pocl 3.7 mm; MZUSP 33775): (A, C) left antennule, third article of antennular peduncle and flagella, mesial view; (B, D) right first pereopod, merus to propodus, lateral view.
FIGURE 14 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 14. Lysmata uncicornis Holthuis & Maurin, 1952(?): non-ov. specimen from Caraguatatuba, São Paulo, in dorsal view. Voucher specimen not found. Photograph: L. Carvalho.
FIGURE 1 in A revision of the Brazilian species of Lysmata Risso, 1816 (Decapoda: Caridea Lysmatidae), with discussion of the morphological characters used in their identification
FIGURE 1. Lysmata ankeri Rhyne & Lin, 2006: ov. specimen from Bahia (pocl 9.8 mm; MZUSP 36971) in dorsal (A) and lateral (B) views. Scale bars: 10 mm. Photographs: P. Pachelle.
FIGURE 9 in Comparative morphology of myrmecophilous immature stages of European Microdon species (Diptera: Syrphidae): updated identification key and new diagnostic characters
FIGURE 9. Marginal band of third instar larvae of M. myrmicae (A, B), M. analis (C, D) and M. devius (E, F); left, dorsal view; right, detail of marginal band. A = 500 µm; B, E = 300 µm; C = 100 µm; D = 50 µm; F = 200 µm.
FIGURE 8 in Comparative morphology of myrmecophilous immature stages of European Microdon species (Diptera: Syrphidae): updated identification key and new diagnostic characters
FIGURE 8. Posterior spiracular tubercle of third instar larvae of M. myrmicae (A, B), M. analis(C, D), M. devius (E, F) and M. mutabilis (G, H); left, anterior view; right, apical view. A–H = 500 µm. ReFis, respiratory fissures; RH, respiratory hole; SC, smooth crown.
FIGURE 6 in Comparative morphology of myrmecophilous immature stages of European Microdon species (Diptera: Syrphidae): updated identification key and new diagnostic characters
FIGURE 6. Marginal band of first instar larvae of M. myrmicae (A, C, E) and M. analis (B, D, F): A, B—dorsal view; C, D—ventral view; E, F—detail of processes, dorsal view. A = 100 µm; B, C, D = 50 µm; E = 40 µm; F = 20 µm. FS, flower–like sensilla; IJ, imbricate joint; SpS, spiniform setae; WMrB, waves of marginal band.
FIGURE 4 in Comparative morphology of myrmecophilous immature stages of European Microdon species (Diptera: Syrphidae): updated identification key and new diagnostic characters
FIGURE 4. Pseudocephalon of first instar larvae of M. myrmicae (A, C, E, G) and M. analis (B, D, F, H): A, B—dorsal view; C, D antennomaxillary lobes; E, F—anterior sensorial organs; G, H—posterior sensorial organs. A = 100 µm; B = 200 µm; C = 40 µm; D = 50 µm; E, F = 30 µm; G, H = 10 µm. Ant, antenna; Asn, anterior sensillum; MxPlp, maxillary palp; Psn, posterior sensillum.
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.