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6,186 results for “larvae”
FIGURE 4 in An early Cambrian pelago-benthic acorn worm and the origin of the hemichordate larva
FIGURE 4. SEM and SEM-EDX analyses of Cambrobranchus pelagobenthos from the Haiyan Lagerstätte of China. A–H, Soft-bodied tissue preservation of YKLP14532. A, A SEM micrograph showing the larva. B–H, Individual elemental maps. B, Iron. C, Sulfur. D, Carbon. E, Oxygen. F, Aluminum. G, Silicon. H, Potassium. I–P, Soft-bodied tissue preservation of YKLP14540. I, A SEM micrograph showing the larva. J–P, Individual elemental maps. J, Iron. K, Sulfur. L, Carbon. M, Oxygen. N, Aluminum. O, Silicon. P, Potassium. Scale bars equal 200 μm.
FIGURE 6 in An early Cambrian pelago-benthic acorn worm and the origin of the hemichordate larva
FIGURE 6. Inferred phylogenetic relationships: Phylogenetic position of Cambrobranchus pelagobenthos and other Cambrian ambulacrarians using majority-rules Bayesian analysis of 113 characters and 27 taxa. Numbers at nodes represent posterior probabilities. Pie charts indicate the results of an ancestral state reconstruction.
FIGURE 7 in Synchrotron-radiation computed tomography uncovers ecosystem functions of fly larvae in an Eocene forest
FIGURE 7. Diversity of fly larvae in Baltic amber. A, SMF-BE-10652, ventral view; B, same, trunk end, ventral view; C, Heleomyzidae, puparium, Dip-00890, dorsal; D, same, anterior spiracles; E, same, ventral view; F, same, posterior spiracles, dorsal view.
FIGURE 4 in Synchrotron-radiation computed tomography uncovers ecosystem functions of fly larvae in an Eocene forest
FIGURE 4. Representatives of Cyclorrhapha, morphotype 1, AKBS-0030. A, reconstruction of the Baltic amber forest: feces with larvae of Cyclorrhapha, morphotype 1 larvae at the front; the adult fly Gedanoleria eocenica Woźnica, 2019 (Heleomyzidae) at the feces; the early horse Eurohippus messelensis feeding at the background, representing hypothetical herbivores, which may have left feces, preserved as organic mass in the amber piece (Artist: Natalia Jagielska); B, SR-µCT scan render of the full amber piece, organic mass in light-grey and larvae in red; C, surface rendering on the SR-µCT scan, organic mass in violet and larvae in orange; D, surface renders of the individual larvae.
FIGURE 27 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 27. Different plots of the data of the analysed long-nosed antlion larvae. A. Range of PC1 and PC2 for specimens from different time slices. For Cretaceous specimens, the grey bars provide the sample-size-corrected ranges. B. Scatter plot of head capsule width w(h) vs. capsule length l(h) (without labrum). C. PC1 and PC2 plotted against head capsule length (without labrum). Note the low degree of correlation as well as low coefficient of determination: PC1: R2=0.039, PC2: R2=0.027.
FIGURE 28 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 28. Comparison of different heads of lacewing larvae with labrum. A. Psychopsidae (MacLeod 1964, his fig. 66). B. Nevrorthidae (Beutel et al. 2010, their fig. 2). C. Myrmeleontidae (Acanthaclisis occitanica; Badano 2012, image on p. 90; re-figured in Badano et al. 2017, their fig. 7C). D. Coniopterygidae (MacLeod 1964, his fig. 62). E. Dilaridae (MacLeod 1964, his fig. 33). F. Berothidae (MacLeod 1964, his fig. 36).
FIGURE 23. Specimen 49 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 23. Specimen 49 (PED 0125); Burmese amber. A. Lateral view. B. Dorsal view. C. Lateral view, other side. D. Close-up of labrum (arrow) in dorsal view. E. Close-up of eyes in lateral view. F. Close-up of empodium (arrow) of a walking appendage. Abbreviations: at = antenna; hc = head capsule; lp = labial palp; sy = stylet; th = thorax.
FIGURE 21. Specimen 45 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 21. Specimen 45 (PED 0045); Burmese amber. A. Dorsal view. B. Dorsal view, colour marked. C. Ventral view. D. Close-up of labrum (arrow) in dorsal view. E. Close-up of labial palp. Abbreviations: at = antenna; hc = head capsule; lp = labial palp; sy = stylet; th = thorax.
FIGURE 20 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 20. Specimens in Burmese amber, continued. A–D. Specimen 43 (PED 0153). A. Dorsal view. B. Dorsal view, colour marked. C. Close-up of labrum (arrow) in dorsal view. D. Close-up of empodium (arrow) of second walking appendage. E–F. Specimen 44 (BUB 3179). E. Dorsal view. F. Dorsal view, colour marked. Abbreviations: ad = abdomen; at = antenna; hc = head capsule; lp = labial palp; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
FIGURE 24 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 24. Specimens in Burmese amber, continued. A–C. Specimen 50 (PED 0039). A–C. Dorsal view. A. Ring light. B. Colour marked. C. Cross-polarised light. D. Specimen 51 (PED 0109). Abbreviations: at = antenna; hc = head capsule; sy = stylet; th = thorax.
FIGURE 17. Specimen 39 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 17. Specimen 39 (PED 0060); Burmese amber. A. Dorsal view. B. Dorsal view, colour marked. C. Ventral view. D. Close-up of antenna; arrow points to spine-like seta. E. Close-up of labrum (arrow) in dorsal view. F. Close-up of syn-inclusion, insect larva in lateral view. Abbreviations: ad = abdomen; at = antenna; hc = head capsule; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
FIGURE 15. Specimen 37 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 15. Specimen 37 (PED 0205); Burmese amber. A. Ventral view. B. Dorsal view, colour marked. C. Dorsal view. D. Close-up of antenna; arrow points to spine-like seta. E. Close-up of labrum (arrow) in dorsal view. F. Close-up of empodium (arrow) of second walking appendage. Abbreviations: ad = abdomen; at = antenna; hc = head capsule; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet; ta = tarsus; ti = tibia.
FIGURE 14. Specimen 36 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 14. Specimen 36 (PED 0137); Burmese amber. A. Dorsal view. B. Dorsal view, colour marked. C. Ventral view. D. Close-up of labrum (arrow) in dorsal view. E. Close-up of empodium (arrow) of second walking appendage. Abbreviations: ad = abdomen; at = antenna; cl = claw; hc = head capsule; lp = labial palp; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
FIGURE 26 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 26. Scatterplot of PC1 and PC2 surrounded by all analysed heads. Numbers in the ellipses correspond to the numbers of the heads. Extant specimens as grey ellipses, Eocene specimens as white ellipses, Cretaceous specimens as black ellipses. The heads grouped together in circles cluster relatively closely together and possibly form relatively discrete types.
FIGURE 22 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 22. Specimens in Burmese amber, continued. A–C Specimen 46 (PED 0133). A. Ventral view. B. Dorsal view, colour marked; arrow points to labrum. C. Dorsal view. D–F. Specimen 47 (PED 0128). D. Ventral view. E. Dorsal view, colour marked; arrow points to labrum. F. Dorsal view. G–H. Specimen 48 (BUB 3386). G. Dorsal view. H. Dorsal view, slightly different angle; arrow points to labrum. Abbreviations: at = antenna; hc = head capsule; lp = labial palp; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
FIGURE 7. Specimen 16 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 7. Specimen 16 (IGR.ARC-205.2); Charentese amber. A. Ventral view. B. Dorsal view. C. Dorsal view, colour marked. D. Close-up of labrum (arrow) in ventral view. E. Close-up of antenna in dorsal view; arrow points to spine-like seta. F. Close-up of empodium (arrow) of first walking appendage. Abbreviations: ad = abdomen; at = antenna; hc = head capsule; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
FIGURE 3 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 3. Fossils of long-nosed antlion larvae, i.e., larvae of silky lacewings (Psychopsidae), continued. Drawings partly simplified. A. Specimen 15, from Weitschat and Wichard (1998, 2002). B. Specimen 17, from Scheven (2004). C. Specimen 18, from Engel and Grimaldi (2008). D. Specimen 19, from Gröhn (2015). E. Specimen 20, from Zhang (2017). F. Specimen 21, from Badano et al. (2018). G. Specimen 22, from Makarkin (2018). H. Specimen 23, from Makarkin (2018).
FIGURE 6 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 6. Specimens in Baltic amber, continued. A. Specimen 26 (Gröhn 7507), ventral view, strongly verlumt. B. Specimen 27; image from Jonas Damzen. C. Specimen 28. D. Specimen 29. E. Specimen 30. C–E. Images by Marius Veta.
FIGURE 1 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 1. All known extant long-nosed antlion larvae, i.e., larvae of silky lacewings (Psychopsidae). Drawings partly simplified. A. Specimen 1, from Froggatt (1907). B–E. All from Tillyard (1918). B1. Specimen 2. B2. Specimen 2 in the same scale as the other specimens from Tillyard (1918). C. Specimen 3. D. Specimen 4. E. Specimen 5. F. Specimen 6, from Withycombe (1925). G. Specimen 7, from Macleod (1964). H. Specimen 8, from New (1989). I. Specimen 9, from New (1991). J. Specimen 10, from Aspöck and Aspöck (1999). K. Specimen 11, from Badano et al. (2017). L. Specimen 12, from Bakkes et al. (2017).
FIGURE 9. Specimen 31 in The decline of silky lacewings and morphological diversity of long-nosed antlion larvae through time
FIGURE 9. Specimen 31 (BUB 3356); Burmese amber. A. Dorsal view. B. Dorsal view, colour marked. C. Close-up of labrum (arrow) in ventral view. D. Ventral view. Abbreviations: ad = abdomen; at = antenna; hc = head capsule; lp = labial palp; ms = mesothorax; mt = metathorax; pt = prothorax; sy = stylet.
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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.