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FIGURE 4 in Final instar larva of Acanthagrion truncatum Selys, 1876 (Zygoptera Coenagrionidae)
FIGURE 4. Acanthagrion truncatum: ventral (a) and lateral (b) views of male gonapophyses; ventral (c) and lateroventral (d) views of female gonapophyses; left lateral views of median (e) and lateral (f) lamellae.
FIGURES 7–12 in Morphological studies on the last instar larvae of three South American species of Sphecidae (Hymenoptera: Apoidea)
FIGURES 7–12. Larval morphology of Sphex opacus. 7, head, lateral view; 8, head, frontal view (designed from a specimen mounted between glass slides, therefore a little deformed); 9–12, mandible: 9, internal view, 10, external view, 11, inner view; 12, back view).
FIGURES 3–6 in Morphological studies on the last instar larvae of three South American species of Sphecidae (Hymenoptera: Apoidea)
FIGURES 3–6. Last instar larva of Ammophila gracilis (scanning electron microscopy). 3, epipharynx; 4, mandible, internal view; 5, mandible, external surface, detail showing denticles; 6, labium (S = sensilla, MA = mandibular articulation).
FIGURE 5. Alecton discoidalis last instar larva. A, B in Description of life cycle and preimaginal stages of Alecton discoidalis Laporte 1833 (Coleoptera: Lampyridae) under laboratory conditions
FIGURE 5. Alecton discoidalis last instar larva. A, B: dorsal and ventral habitus. C, D: dorsal and ventral view of the larva head. E: right antenna (dorsal view). F: left maxilla (ventral view). G: left mandible (dorsal view). Scale bar for F and G (3 mm).
FIGURES 54–61 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 54–61. Haplothrips larvae segment VIII sclerotization and sculpture. Abdominal tergite (left) and sternite (right). (54) arenarius tergite; (55) tritici sternite; (56) statices tergite; (57) aculeatus sternite; (58) distinguendus tergite; (59) angusticornis sternite; (60) verbasci tergite; (61) verbasci sternite.
FIGURES 21–26 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 21–26. Haplothrips larvae body colour. (21) setiger; (22) distinguendus; (23) verbasci; (24) aculeatus; (25) subtilissimus; (26) acanthoscelis.
FIGURES 27–34. Haplothrips larvae sclerotized plates. Frons central small plate 27–30 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 27–34. Haplothrips larvae sclerotized plates. Frons central small plate 27–30: (27) setigeriformis; (28) arenarius; (29) aculeatus; (30) verbasci. Prothorax dorsal plates 31–34: (31) arenarius; (32) leucanthemi; (33) aculeatus; (34) verbasci.
FIGURES 42–47. Haplothrips larvae sculpture and sclerotization. Abdominal segments 42–43 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 42–47. Haplothrips larvae sculpture and sclerotization. Abdominal segments 42–43: (42) statices; (43) aculeatus. Meso- and metanotum sclerotized dorsal plates 44–47: (44) arenarius; (45) cerealis; (46) aculeatus; (47) verbasci.
FIGURES 8–15 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 8–15. Haplothrips larvae measuring body parts. (8) body length; (9) acanthoscelis head, dorsal (distance between antennae, length and width of frons central sclerite); (10) arenarius head, ventral (length and width; maxillary palp length); (11) distinguendus antenna (lengths and widths, also segment IV trichome). Length and apices of setae 12–15: (12) aculeatus expanded; (13) aculeatus forked; (14) verbasci, knobbed; (15) dianthinus, pointed.
FIGURES 1–7 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 1–7. Haplothrips larvae morphological characters. (1) tritici head, dorsal; (2) acanthoscelis head, ventral, (P-maxillary palp); (3) setiger antenna, (Sc—trichom); (4) tritici pronotum; (5) cerealis meso- and metanotum (pI–pIII—first, second and third sclerite pair, Sp—spiracles); (6) tergites VIII–XI; (7) statices sternites VIII–XI.
FIGURES 16–20 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 16–20. Haplothrips larvae measurements. (16) aculeatus mesonotal spiracle length and width, and first and second pair of sclerites—pI, pII; (17) jasionis abdominal tergite II spiracle; (18) statices abdominal segment VIII spiracle (length and width); (19) statices segments IX–X sclerites (length, anterior and posterior widths); (20) verbasci sternite XI seta V2.
FIGURES 74–82 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 74–82. Haplothrips larvae spiracles (a—on mesonotum, b—on tergite II, c—on tergite VIII; light microscope 74– 80; SEM 81–82). (74) jasionis; (75) aculeatus; (76) statices; (77) acanthoscelis; (78) arenarius; (79) verbasci; (80) dianthinus; (81) distinguendus; (82) leucanthemi.
FIGURES 35–41 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 35–41. Haplothrips larvae antennal segments. (35) verbasci; (36) statices; (37) jasionis; (38) subtilissimus; (39) arenarius; (40) aculeatus; (41) angusticornis.
FIGURES 48–53 in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 48–53. Haplothrips larvae sclerites. Meso- and metasternum 48–50: (48) distinguendus; (49) subtilissimus; (50) tritici. Abdominal dorsal setae basal sclerotizations 51–53: (51) arenarius; (52) dianthinus; (53) aculeatus.
FIGURES 62–73. Haplothrips larvae structural details. Segment X in Haplothrips second instar larvae (Thysanoptera: Phlaeothripidae); character states and key to Central European species
FIGURES 62–73. Haplothrips larvae structural details. Segment X shape and sculpture (under SEM and light microscope) 62– 65: (62–63) arenarius; (64–65) distinguendus. Dorsal setae on head, thorax and abdominal segments I–VIII (left image—light microscope, right image—SEM) 66–69: (66) acute; (67) blunt; (68) expanded; (69) knobbed. Setae on Abdominal segment IX setae 70–71: (70) seta D1 lanceolate (flattened at some length); (71) setae D2 and V2 forked. Setae on fore tibia 72–73: (72) acute or blunt; (73) capitate.
FIGURES 1–5 in Description of the second instar larva of Thermothrips mohelensis Pelikán (Thysanoptera: Thripidae)
FIGURES 1–5. Thermothrips mohelensis Pelikán, second instar larva, female (D: dorsal setae, CS: campaniform sensillum, S: spiracle, SC: sense cone): (1) dorsal view (true colour); (2) head and pronotum (phase contrast); (3) right antenna (phase contrast); (4) abdominal tergites VIII–X (phase contrast); (5) right spiracle of abdominal tergite II (phase contrast).
FIGURES 1–5. Trichoptera larvae and linear regression. Figure 1, Ithytrichia lamellaris Eaton 1873, fifth instar larva with case. Figure 2, Hydropsyche tabacarui Botosaneanu 1960 in Tools for instar determination of European caddisfly larvae (Insecta: Trichoptera)
FIGURES 1–5. Trichoptera larvae and linear regression. Figure 1, Ithytrichia lamellaris Eaton 1873, fifth instar larva with case. Figure 2, Hydropsyche tabacarui Botosaneanu 1960, fifth instar larva, abdominal segments VI–IX (white ovals = pupal gill buds). Figure 3, Athripsodes longispinosus paleochora (Malicky 1972), fifth instar larva, head, right anterolateral (arrow = subocular ecdysial line). Figure 4, Halesus rubricollis (Pictet 1834), first instar larva, pronotum, dorsal (white numerals refer to setal positions; arrows indicate pits). Scale bars: 0.5 mm in Figs. 1 and 3, 1 mm in Fig. 2, 0.1 mm in Fig. 4. Figure 5, linear regression (with 95% confidence bands) of forewing length versus final instar head width, based on pooled data of 451 European Trichoptera species across all families, showing the regression equation, the coefficient of determination, and the probability level for the relationship.
FIGURE 6 in Descriptions of final instar larvae of six species of the genus Hydroptila Dalman (Trichoptera, Hydroptilidae) in Japan
FIGURE 6. Final instar larva of Hydroptila nanseiensis Ito 2011 (in Ito et al. 2011). 6A, habitus, right lateral; 6B, head, dorsal; 6C, thorax and abdominal segments I–II, dorsal.
FIGURE 5 in Descriptions of final instar larvae of six species of the genus Hydroptila Dalman (Trichoptera, Hydroptilidae) in Japan
FIGURE 5. Final instar larva of Hydroptila botosaneanui Kumanski 1990. 5A, head, dorsal; 5B, thorax and abdominal segments I–II, dorsal.
FIGURE 1 in Descriptions of final instar larvae of six species of the genus Hydroptila Dalman (Trichoptera, Hydroptilidae) in Japan
FIGURE 1. Final instar larva of Hydroptila phenianica Botosaneanu 1970. 1A, habitus, right lateral; 1B, head, dorsal; 1C, same, showing small spinules; 1D, head, ventral; 1E, labrum, dorsal; 1F, mandibles, dorsal; 1G, right antenna, dorsal; 1H, thorax and abdominal segments I–II, dorsal; 1I, right foreleg, posterior; 1J, right foretibia, posterior; 1K, abdominal segments VIII–X, right lateral.
ScienceDex guides
Understand access before you commit
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.