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Figures 1–4. Amyna axis last instar. 1 in Larva and pupa of Amyna axis (Guenee, 1852) and affirmation of its taxonomic placement in Bagisarinae (Lepidoptera, Noctuidae)
Figures 1–4. Amyna axis last instar. 1 Chaetotaxy. SD2 on abdomen represented only by its pinaculum (forward of spiracle) 2 Head, frontal 3 Labrum, frontal 4 Mandibles, mesal surfaces.
Figures 5–7. Amyna axis last instar. 5 Head, frontal 6 in Larva and pupa of Amyna axis (Guenee, 1852) and affirmation of its taxonomic placement in Bagisarinae (Lepidoptera, Noctuidae)
Figures 5–7. Amyna axis last instar. 5 Head, frontal 6 Head, lateral, with prothoracic gland (adenosma) indicated 7 Crochets, with subapical tooth indicated.
Figure 1 in Eggs, final-instar caterpillars and metamorphosis of Cyclosia macularia Guérin Méneville (Lepidoptera: Zygaenidae) from its larval host plant Baccaurea motleyana
Figure 1. (A) Final instar larva of Cyclosia macularia on Baccaurea motleyana leaf found in orchard (scale bar = 10 mm); (B) final instar larvae of C. macularia on B. motleyana leaf (scale bar = 10 mm); (C) turned black before it underwent pupation (scale bar = 10 mm).
Figs. 46–48 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs. 46–48. Habitus of the pupa of Ora depressa (Fabricius, 1801). 46 – dorsal aspect. 47 – lateral aspect. 48 – ventral aspect. Scale bar = 1.0 mm.
Figs 1–2 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 1–2. Habitus of Ora depressa (Fabricius, 1801), dorsal aspect. 1 – last instar larva. 2 – male adult. Scale bars = 1 mm.
Figs 14–16 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 14–16. Mandible of the last instar larva of Ora depressa (Fabricius, 1801). 14 – ventral aspect. 15 – close-up of the rectangular area indicated in figure 14. 16 – close-up of the rectangular area indicated in figure 14 in dorsal aspect. Scale bar: 0.2 mm.
Figs 39–45 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 39–45. Abdomen of the last instar larva of Ora depressa (Fabricius, 1801). 39 – close-up of the chaetotaxy of tergites 1–7. 40 – close-up of the chaetotaxy of sternites 1–7. 41 – tergite 8, dorsal aspect. 42 – tergite 9, ventral aspect. 43 – sternite 8, ventral aspect. 44 – sternite 9, ventral aspect. 45 – marginal seta of sternite 9. Scale bars: 39 = 0.02 mm; 40 = 0.1 mm; 41–44 = 0.5 mm; 45 = 0.003 mm.
Figs 36–38 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 36–38. Leg of the last instar larva of Ora depressa (Fabricius, 1801). 36 – prothoracic leg. 37 – tibiotarsus and pretarsus of prothoracic leg. 38 – close-up of tibiotarsal organ. Scale bars: 36 = 0.5 mm; 37 = 0.1 mm; 38 = 0.01 mm.
Figs 8–9 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 8–9.Antenna of the last instar larva of Ora species. 8 – right antenna of Ora depressa (Fabricius, 1801), dorsal aspect. 9 – antennal sensorium of Ora sp. Scale bars = 0.1 mm.
Figs 32–35 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 32–35. Thorax of the last instar larva of Ora depressa (Fabricius, 1801), dorsal aspect, showing long hair-like setae (squares with a cross), club-like setae (squares), ungrooved scale-like setae (circles with dot), and pore-like sensilla (circles). 32 – pronotum. 33 – mesonotum. 34 – metanotum. 35 – close-up of several grooved scale-like setae and one club-like seta of thorax. Scale bars: 32–34 = 0.5 mm; 35 = 0.02 mm.
Figs 25–27 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 25–27. Labium of the last instar larva of Ora depressa (Fabricius, 1801). 25 – labium, ventral aspect. 26 – close-up of the apical portion of right palpus, showing conical basiconic sensillum (Conical B), elongate basiconic sensillum (Elongate B), styloconic sensilla (S), and coeloconic sensilla (C). 27 – close-up of the rectangular area indicated in figure 25, showing the multifid setae of stiff plate (hypopharynx). Scale bars: 25 = 0.2 mm; 26 = 0.002 mm; 27 = 0.01 mm.
Figs 53–58 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 53–58. Pupa of Ora depressa (Fabricius, 1801), ventral aspect. 53 – left side of head and prothorax. 54 – close-up of the rectangular area indicated in figure 53. 55 – close-up of the rectangular area indicated in figure 54. 56 – female attachment organ. 57 – terminal portion of the abdomen of male. 58 – close-up of male attachment organ. Scale bars: 53 = 0.5 mm; 54, 56–57 = 0.2 mm; 55, 58 = 0.05 mm.
Figs 49–52 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 49–52. Pupa of Ora depressa (Fabricius, 1801), dorsal aspect. 49 – thorax. 50–51 – close-ups of the rectangular area indicated in figure 49. 52 – close-up of abdomen. Scale bars: 49 = 0.5 mm; 50–52 = 0.2 mm.
Figs 17–24 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 17–24. Maxilla of the last instar larva of Ora species. 17 – right maxilla of O. depressa (Fabricius, 1801), ventral aspect. 18 – laciniar teeth of O. depressa. 19 – close-up of the rectangular area indicated in figure 17, showing the stalk comb-bristles of the basal portion of galea. 20 – close-up of the rectangular area indicated in figure 17, showing the stalk comb-bristles of the apical portion of galea. 21 – right maxillary palpus of O. depressa, ventral aspect. 22 – right maxillary palpus of O. depressa, dorsolateral aspect. 23 – close-up of the apical portion of the maxillary palpus of O. depressa. 24 – digitiform sensillum of Ora sp. Scale bars: 17, 21–22 = 0.2 mm; 18–20, 23 = 0.02 mm; 24 = 0.01 mm.
Figs 28–31 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 28–31. Hypopharynx of the last instar larva of Ora depressa (Fabricius, 1801). 28 – hypopharynx showing terms used in larval description. 29 – close-up of anterior half of hypopharynx. 30 – close-up of keel sclerite showing six pore-like sensilla (arrows). 31 – close-up of hand-like structures and cushion area. Scale bars: 28 = 0.2 mm; 29 = 0.1 mm; 30–31 = 0.02 mm.
Figs 3–7 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 3–7. Head morphology and chaetotaxy of the last instar larva of Ora depressa (Fabricius, 1801). 3 – head capsule, dorsal aspect, showing long hair-like setae (squares with a cross), short hair-like setae (squares with dot), club-like setae (squares), ungrooved scale-like setae (circles with dot), and pore-like sensilla (circles); FR = frontale; PA = parietale. 4 – close-up of the square area indicated in figure 3. 5 – close-up of the rectangular area indicated in figure 3. 6 – club-like seta. 7 – grooved scale-like seta. Scale bars: 3 = 0.5 mm; 4 = 0.05 mm; 5–7 = 0.01 mm.
Figs 10–13 in The last instar larva and pupa of Ora depressa (Coleoptera: Scirtidae), a marsh beetle with underwater pupation
Figs 10–13. Clypeolabrum of the last instar larva of Ora depressa (Fabricius, 1801). 10 – dorsal aspect. 11 – close-up of left lobe, ventral aspect. 12 – ventral aspect. 13 – close-up of frontal margin. Scale bars: 10, 12 = 0.2 mm; 11, 13 = 0.1 mm.
FIGURES 28 30 in Crozetia Davies (Diptera: Simuliidae): redescription of Cr. crozetensis, Cr. seguyi, number of larval instars, phylogenetic relationships and historical biogeography
FIGURES 28 30. Mouthparts of first instar Crozetia seguyi larvae. 28. Labral fan. Scale bar = 0.02 mm. 29. Larval hypostoma. Scale bar = 0.02 mm. 30. Larval mandibles. Scale bar = 0.02 mm. Abbreviations: lb labral fan; hyps hypostoma; mnd mandible.
FIGURE 3 in Crozetia Davies (Diptera: Simuliidae): redescription of Cr. crozetensis, Cr. seguyi, number of larval instars, phylogenetic relationships and historical biogeography
FIGURE 3. Rivière du Camp, Possession Island, Crozet Islands, 1979. A typical habitat of Crozetia larvae. Pic du Mascarin (alt. 934 m) is in the background. (Courtesy, L. Davies).
FIGURE 2 in Crozetia Davies (Diptera: Simuliidae): redescription of Cr. crozetensis, Cr. seguyi, number of larval instars, phylogenetic relationships and historical biogeography
FIGURE 2. Islands of the Crozet Archipelago. Bathymetric contours in meters. (Adapted from Boudon and Nougier 1982).
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.