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FIGURE 4. Aptinoma mangabe queen CASENT0175008. A in Two new dolichoderine ant genera from Madagascar: Aptinoma gen. n. and Ravavy gen. n. (Hymenoptera: Formicidae)
FIGURE 4. Aptinoma mangabe queen CASENT0175008. A, profile; B, dorsum; C, full face; D, dorsum of mesosoma, oblique view; E, petiole in oblique lateral view.
FIGURE 6. Protanilla lini Terayama, 2009 queen. A. Full-face view. B in Taxonomic notes on the genus Protanilla (Hymenoptera: Formicidae: Leptanillinae) from Taiwan
FIGURE 6. Protanilla lini Terayama, 2009 queen. A. Full-face view. B. Body in dorsal view. C. Body in profile view. Scale bars: A, 0.5 mm; B and C, 1 mm.
Fig . 3 in A survey of grassland Asilidae (Diptera) at Queen Elizabeth Park, Pietermaritzburg, South Africa
Fig . 3 . Temperature data (mean weekly maxima and minima in °C), as collected at Cedara Agricultural College, and rainfall data (mean weekly in mm) collected at Athlone near the Queen Elizabeth Park study site.
Fig. 2 in A survey of grassland Asilidae (Diptera) at Queen Elizabeth Park, Pietermaritzburg, South Africa
Fig. 2. The Queen Elizabeth Park study area, photographed from the eastern end of the site, facing in a south westerly direction.
Fig. 1. A in A survey of grassland Asilidae (Diptera) at Queen Elizabeth Park, Pietermaritzburg, South Africa
Fig. 1. A map of Queen Elizabeth Park showing the position of the study site and other major features.
Royal and Judge's seat of Queen Helen of Bosnia
Royal and judge's seat of Queen Helen of Bosnia, who is depicted on its side. Helen (Bosnian: Jelena/Јелена; c. 1345 – after 18 March 1399), ruled the Kingdom of Bosnia from September 1395 until late April or early May 1398. She was queen consort as the wife of King Dabiša, and was chosen by the stanak to rule after his death. Whether she was a regent who ruled during an interregnum or a queen regnant is disputed, but in any case the real power was held by magnates of the kingdom. Her rule ended with the election of King Ostoja. She remains the only female head of state in the history of Bosnia and Herzegovina. Data were collected as part of a joint research project between GDH and the Association for the Digitization and Informatisation of Cultural Heritage (DIGI.BA) in Sarajevo, in full collaboration with the National Museum of Bosnia and Herzegovina, Sarajevo. Model was created from 534 images from a Canon 5D mk IV. All data were processed in Reality Capture. Source: Objaverse 1.0 / Sketchfab
Queen's Park Savannah Drinking Fountain
Source: Objaverse 1.0 / Sketchfab
Mating stimulates the immune response and sperm storage-related genes expression in spermathecae of bumblebee (Bombus terrestris) queen
<p>Data of the genes expression in spermathecae of mated bumblebee (<em>Bombus terrestris</em>) queen</p>
Subspecies and Distribution. U. a. americanus Pallas, 1780 — Alaska to E Canada and E USA. U. a. altifrontalis Elliot, 1903 — Pacific coast USA and Canada (S British Columbia). U. a. amblyceps Baird, 1859 — SW USA. U. a. californiensisJ. Miller, 1900 — SW USA (interior California). U. a. carlottae Osgood, 1901 — W Canada (Queen Charlotte Is). U. a. cinnamomum Audubon & Bachman, 1854 — Rocky Mts of Canada and USA. U. a. emmonsu Dall, 1895 — SE Alaska. U. a. eremicus Merriam, 1904 — E Mexico. U. a. floridanus Merriam, 1896 — SE USA (Florida). U. a. hamilton: Cameron, 1957 — E Canada (Newfoundland). U. a. kermodei Hornaday, 1905 — W Canada (coastal British Columbia). U. a. luteolus Griffith, 1821 — S USA (Louisiana). U. a. machetes Elliot, 1903 — W Mexico. U. a. pernigerJ. A. Allen, 1910 — Alaska (Kenai Peninsula). U. a. pugnax Swarth, 1911 — islands of SE Alaska. U. a. vancouver: Hall, 1928 — SW Canada (Vancouver I). in Ursidae
Subspecies and Distribution. U. a. americanus Pallas, 1780 — Alaska to E Canada and E USA. U. a. altifrontalis Elliot, 1903 — Pacific coast USA and Canada (S British Columbia). U. a. amblyceps Baird, 1859 — SW USA. U. a. californiensisJ. Miller, 1900 — SW USA (interior California). U. a. carlottae Osgood, 1901 — W Canada (Queen Charlotte Is). U. a. cinnamomum Audubon & Bachman, 1854 — Rocky Mts of Canada and USA. U. a. emmonsu Dall, 1895 — SE Alaska. U. a. eremicus Merriam, 1904 — E Mexico. U. a. floridanus Merriam, 1896 — SE USA (Florida). U. a. hamilton: Cameron, 1957 — E Canada (Newfoundland). U. a. kermodei Hornaday, 1905 — W Canada (coastal British Columbia). U. a. luteolus Griffith, 1821 — S USA (Louisiana). U. a. machetes Elliot, 1903 — W Mexico. U. a. pernigerJ. A. Allen, 1910 — Alaska (Kenai Peninsula). U. a. pugnax Swarth, 1911 — islands of SE Alaska. U. a. vancouver: Hall, 1928 — SW Canada (Vancouver I).
Subspecies and Distribution. M. e. erminea Linnaeus, 1758 — Finland, Norway, NW Russia, and Sweden. M. e. aestiva Kerr, 1792 — most of mainland N & C Europe to C Asia in Kazakhstan, Kyrgyzstan, and Tajikistan. M. e. alascensis Merriam, 1896 — S Alaska. M. e. anguinae Hall, 1932 — SW Canada (Vancouver I, British Columbia). M. e. arctica Merriam, 1896 — Alaska and NW Canada. M. e. bangsi Hall, 1945 — C Canada and NC USA. M. e. celenda Hall, 1944 — Alaska (Prince of Wales I). M.e. cicognanii Bonaparte, 1838 — SE Canada and NE USA. M. e. fallenda Hall, 1945 — W Canada (British Columbia) and NW USA (N Washington). M. e. ferghanae Thomas, 1895 — Afghanistan, N India, and Pakistan. M.e. gulosa Hall, 1945 — NW USA (E Washington). M.e. haidarum Preble, 1898 — W Canada (Queen Charlotte Is, British Columbia). M.e. hibernica Thomas & Barrett-Hamilton, 1895 — Ireland. M.e. imatis Hall, 1944 — Alaska (Baranof I). M.e. invicta Hall, 1945 — SW Canada (Alberta) and NW USA (Idaho & Montana). M.e. kadiacensis Merriam, 1896 — Alaska (Kodiak I). M.e. kaneti Baird, 1857 — NE China, Russia (E Siberia). M.e. karaginensis Jurgenson, 1936 — NE Russia (Karaginsky I). M.e. lymani Hollister, 1912 — E Russia (Altai Mts, Siberia). M.e. minima Cavazza, 1912 — Switzerland. M.e. mongolica Ognev, 1928 — NW China and Mongolian Altai. M. e. muricus Bangs, 1899 — USA (N California, Colorado, Idaho, New Mexico, Nevada, Oregon, South Dakota, Utah & Wyoming). M. e. nippon Cabrera, 1913 — Japan. M.e. olympica Hall, 1945 — NW USA (Olympic Peninsula, Washington). M.e. polaris Barrett-Hamilton, 1904 — Greenland. M.e.richardsonii Bonaparte, 1838 — N Canada. M.e. ricinae G. S. Miller, 1907 — Scotland (Islay I). M.e.salva Hall, 1944 — SE Alaska (Admiralty I). M.e.seclusa Hall, 1944 — SE Alaska (Suemez I). M.e.sempler Sutton & Hamilton, 1932 — Canada (Franklin & Keewatin Districts). M.e.stabilis Barrett-Hamilton, 1904 — Great Britain. M.e.streatori Merriam, 1896 — W USA (NE California, Oregon & coastal Washington). M.e.teberdina Kornejv, 1941 — Russian Caucasus. M.e. tobolica Ognev, 1923 — W Siberia. Introduced to New Zealand. in Mustelidae
Subspecies and Distribution. M. e. erminea Linnaeus, 1758 — Finland, Norway, NW Russia, and Sweden. M. e. aestiva Kerr, 1792 — most of mainland N & C Europe to C Asia in Kazakhstan, Kyrgyzstan, and Tajikistan. M. e. alascensis Merriam, 1896 — S Alaska. M. e. anguinae Hall, 1932 — SW Canada (Vancouver I, British Columbia). M. e. arctica Merriam, 1896 — Alaska and NW Canada. M. e. bangsi Hall, 1945 — C Canada and NC USA. M. e. celenda Hall, 1944 — Alaska (Prince of Wales I). M.e. cicognanii Bonaparte, 1838 — SE Canada and NE USA. M. e. fallenda Hall, 1945 — W Canada (British Columbia) and NW USA (N Washington). M. e. ferghanae Thomas, 1895 — Afghanistan, N India, and Pakistan. M.e. gulosa Hall, 1945 — NW USA (E Washington). M.e. haidarum Preble, 1898 — W Canada (Queen Charlotte Is, British Columbia). M.e. hibernica Thomas & Barrett-Hamilton, 1895 — Ireland. M.e. imatis Hall, 1944 — Alaska (Baranof I). M.e. invicta Hall, 1945 — SW Canada (Alberta) and NW USA (Idaho & Montana). M.e. kadiacensis Merriam, 1896 — Alaska (Kodiak I). M.e. kaneti Baird, 1857 — NE China, Russia (E Siberia). M.e. karaginensis Jurgenson, 1936 — NE Russia (Karaginsky I). M.e. lymani Hollister, 1912 — E Russia (Altai Mts, Siberia). M.e. minima Cavazza, 1912 — Switzerland. M.e. mongolica Ognev, 1928 — NW China and Mongolian Altai. M. e. muricus Bangs, 1899 — USA (N California, Colorado, Idaho, New Mexico, Nevada, Oregon, South Dakota, Utah & Wyoming). M. e. nippon Cabrera, 1913 — Japan. M.e. olympica Hall, 1945 — NW USA (Olympic Peninsula, Washington). M.e. polaris Barrett-Hamilton, 1904 — Greenland. M.e.richardsonii Bonaparte, 1838 — N Canada. M.e. ricinae G. S. Miller, 1907 — Scotland (Islay I). M.e.salva Hall, 1944 — SE Alaska (Admiralty I). M.e.seclusa Hall, 1944 — SE Alaska (Suemez I). M.e.sempler Sutton & Hamilton, 1932 — Canada (Franklin & Keewatin Districts). M.e.stabilis Barrett-Hamilton, 1904 — Great Britain. M.e.streatori Merriam, 1896 — W USA (NE California, Oregon & coastal Washington). M.e.teberdina Kornejv, 1941 — Russian Caucasus. M.e. tobolica Ognev, 1923 — W Siberia. Introduced to New Zealand.
Subspecies and Distribution. L. c. canadensis Schreber, 1776 — E Canada (Maritime Provinces, Ontario & Quebec), NE USA (Maine through New York) and Great Lakes of USA (Michigan and Wisconsin). L. c. kodiacensis Goldman, 1935 — Alaska (Kodiak and Shuyak Is). L. c. lataxina Cuvier, 1823 — E & SE USA. L. c. mira Goldman, 1935 — S Alaska (Prince of Wales I), SW Canada (Vancouver I). L. c. pacifica Rhoads, 1898 — W USA and W Canada. L. c. periclyzomae Elliot, 1905 — W Canada (Queen Charlotte Is). L. c. sonora Rhoads, 1898 — SW USA (Arizona, California, Colorado, Nevada, New Mexico & Utah). in Mustelidae
Subspecies and Distribution. L. c. canadensis Schreber, 1776 — E Canada (Maritime Provinces, Ontario & Quebec), NE USA (Maine through New York) and Great Lakes of USA (Michigan and Wisconsin). L. c. kodiacensis Goldman, 1935 — Alaska (Kodiak and Shuyak Is). L. c. lataxina Cuvier, 1823 — E & SE USA. L. c. mira Goldman, 1935 — S Alaska (Prince of Wales I), SW Canada (Vancouver I). L. c. pacifica Rhoads, 1898 — W USA and W Canada. L. c. periclyzomae Elliot, 1905 — W Canada (Queen Charlotte Is). L. c. sonora Rhoads, 1898 — SW USA (Arizona, California, Colorado, Nevada, New Mexico & Utah).
Photographs of Queen Elizabeth I's French letters in the National Library of Russia
<p>These are photographs of the manuscripts of French letters by Queen Elizabeth I of England, held by the <a href="http://nlr.ru/eng">National Library of Russia</a> (NLR) in Saint Petersburg. There are twenty-four letters, and they belong to the Dubrovsky collection. The shelfmark of the manuscript volume is Fr. F. v. XIV No. 6.</p> <p>These images were taken by the NLR, and rights for their publication were granted to the Research Unit for Variation, Contacts and Change in English (<a href="https://varieng.helsinki.fi/">VARIENG</a>) at the University of Helsinki, Finland.</p> <p>This release accompanies an online edition of the letters of Queen Elizabeth I in NLR, Fr. F. v. XIV No. 6. The letters were edited by Guillaume Coatalen, and the images were edited to be IIIF-compliant by Samuli Kaislaniemi. The full reference of the edition, one part of which is a gallery of these images using an IIIF image viewer, is:</p> <ul> <li>Coatalen, Guillaume & Samuli Kaislaniemi (eds). 2021. <em>Queen Elizabeth I's French Letters in the National Library of Russia</em> (Studies in Variation, Contacts and Change in English 21). Helsinki: VARIENG. <a href="https://varieng.helsinki.fi/series/volumes/21/">https://varieng.helsinki.fi/series/volumes/21/</a></li> </ul> <p>All the images are released under a Creative Commons Attribution-NonCommercial 4.0 International license. <a href="https://creativecommons.org/licenses/by-nc/4.0/">https://creativecommons.org/licenses/by-nc/4.0/</a></p> <p>There are 57 images in total, which come in two formats: the original TIFF files, and converted JPG images of the same resolution. As the TIFF files are so large, the JPGs were created to be used in the online edition in order to reduce the use of server space and bandwidth. The images have been bundled into zip files.</p> <p>The image names follow the numbering of the letters in the edition (Coatalen & Kaislaniemi). These numbers differ from archival itemisation: in the manuscript volume, the letters have been pencilled with numbers 3–26. These archival item numbers have also been included in the image names. For example, the first image is named, "Letter 01 - No 3 - fol.1r". "Letter 1" is the number of the letter in the edition; "No 3" is the archival item number; and "fol.1r" means the image is of the recto of the first leaf of the manuscript letter.</p>
Scores from S.invicta queen supergene pheromone discrimination assays
<p>Ants use chemical signals to communicate for various purposes related to colony function. Social organization in the red imported fire ant, <i>Solenopsis invicta</i>, is determined by the <i>Sb</i> supergene, with colonies of the monogyne (single-queen) form lacking the element and colonies of the polygyne (multiple-queen) form possessing it. Polygyne workers accept new reproductive queens in their nest, but only those carrying <i>Sb</i>; young winged queens lacking this genetic element are executed as they mature sexually in their natal nest or as they attempt to enter a foreign nest to initiate reproduction after mating and shedding their wings. It has been suggested that queen supergene genotype status is signaled to workers by unsaturated cuticular hydrocarbons, while queen reproductive status is signaled by piperidines (venom alkaloids). We used high-throughput behavioral assays to study worker acceptance of paper dummies dosed with fractions of extracts of polygyne queens, or blends of synthetic counterparts of queen cuticular compounds. We show that the queen supergene pheromone comprises a blend of monoene and diene unsaturated hydrocarbons. Our assays also reveal that unsaturated hydrocarbons elicit discrimination by polygyne workers only when associated with additional compounds that signal queen fertility. This synergistic effect was obtained with a polar fraction of queen extracts, but not by the piperidine alkaloids, suggesting that the chemical(s) indicating queen reproductive status are compounds more polar than cuticular hydrocarbons but are not the piperidine alkaloids. Our results advance understanding of the role of chemical signaling that is central to the regulation of social organization in an important invasive pest and model ant species.</p>
Fig. 4 Femoral proportions and ratios with statistical results. A–D in The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus
Fig. 4 Femoral proportions and ratios with statistical results. A–D Circumferences versus lengths with best fit curves and/or least area polygons, the large Tyrannosaurus data is included in all these plots, higher placement on plots indicates higher gracility. A Allosaurus. B Gorgosaurus (squares), Albertosaurus (diamonds). C All large Tyrannosaurus and all tyrannosaurids aside from those from the TT-zone, the smaller of the two polygons for the latter excludes specimens with femora below 250 mm long. D All large Tyrannosaurus and all other sampled theropods. E–H Lengths versus circumferences with best fit curves for all large Tyrannosaurus and the three species, higher placement on plots indicates more robusticity. I and J Femur proportional ratios and C-means and K-means analyses: note that these plots represent one-dimensional data on a two-dimensional coordinate plane, which is why the x and y axes are the same and the data follows a perfect y = x line; not an error in application of the clustering algorithms, it is the way the graphics software defaults to a two-dimensional plot in all cases
Fig. 3 in The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus
Fig. 3 Tyrannosaurus anterior left dentaries in dorsomedial view showing differing proportions of the first three tooth sockets. A Tyrannosaurus imperator (morphotype I) "Samson" with two small anterior-most incisors (after Fig. 8.5 in Larson, 2008a, b). B Tyrannosaurus rex (morphotype II) holotype CM 9380 with one small anterior-most incisor (after Fig. 8.4 in Larson, 2008a, b)
Fig. 2 in The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus
Fig. 2 Tyrannosaurus femora (top row) and metatarsals II (bottom row on left sides) and IV (on right sides) to same scale, bar equals 500 mm. C and E after Fig. 8.14 in Larson (2008a, b). A Gracile large juvenile T. regina (morphotype III) LACM 23845 (~ 1.5 tonnes). B Robust large juvenile T. incertae sedis USNM 6183 (~ 2.5). C Robust adult T. rex (morphotype II) BHI 6233 (~ 4). D Robust adult T. rex holotype CM 9380 (6.4). E Gracile adult T. regina exBHI 3033 (7.4). F Gracile subadult T. regina BHI 6230 (~ 3.7). Solid black is preserved bone, masses with an ~ indicator are scaled from volumetric estimates of more complete specimens
Fig. 6 in The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus
Fig. 6 Element ratios for large Tyrannosaurus specimens at differing stratigraphic levels (lower L, middle M, upper U) in the TT-zone (vertical axis); specimens that may be from either the upper lower or lower middle T-zone are plotted between the lower and middle levels. For A to I increasingly bone gracility is to the right, for J increasing 2nd incisor robustness is the left. A Femur length/circumference, division between robusts and graciles indicated by dashed line. B Humerus length/circ. C Ilium length/depth. D Metatarsal 2 length/ circ. E Metatarsal 2 length/diameter. F Metatarsal 4 length/circ. G Metatarsal 4 length/diameter. H Maxilla length/depth. I Dentary length/depth. J Dentary teeth 2/3 base diameters, division between one and two incisors indicated by dashed line
Fig. 5 in The Tyrant Lizard King, Queen and Emperor: Multiple Lines of Morphological and Stratigraphic Evidence Support Subtle Evolution and Probable Speciation Within the North American Genus Tyrannosaurus
Fig. 5 Stratigraphic-temporal separation of adults of western North American Campanian– Maastrichtian tyrannosaurid species, to same scale, bar equals 2 m, showing sudden size increase in Late Maastrichtian in association with retreating interior seaway resulting in reconnection of North America into a contiguous continent. From bottom to top; Gorgosaurus libratus (2.6 tonnes), Albertosaurus sarcophagus (2.8), Tyrannosaurus imperator (7.2), T. regina (7.4). Stippled areas are the formations that preserve the illustrated tyrannosaurids, from bottom to top Dinosaur Park, Horseshoe Canyon, TT-zone
FIGURE 6 in Morphology of immatures of the thelytokous ant, Monomorium triviale Wheeler (Formicidae: Myrmicinae: Solenopsidini) with descriptions of the extraordinary last-instar queen larvae
FIGURE 6. Pupae of Monomorium triviale. A. habitus of worker pupa in lateral view; B. habitus of queen pupa in lateral view; C. thorax of queen pupa in dorsal view. All scale bars = 200 μm.
FIGURE 8 in Morphology of immatures of the thelytokous ant, Monomorium triviale Wheeler (Formicidae: Myrmicinae: Solenopsidini) with descriptions of the extraordinary last-instar queen larvae
FIGURE 8. Histological section through the protuberances of last instar queen larvae, showing epidermis (ep) and cuticle (cu). A. cross section of dorsal doorknob-like tubercles; B. cross section of lateral doorknob-like tubercles; C. longitudinal section of mid-ventral bosses; D. cross section of mid-ventral bosses. All scale bars = 50 μm.
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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.