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513 results for “dragonfly”
Plate IV in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate IV: Figures 25-29. Acanthagrion apicale. female ultimate instar exuviae. (25) labium, dorsal view; (26) left antenna; (27) exuviae (left lateral gill lost). dorsal view; (28) tip of abdomen with gonapophyses, ventral view; (29) median gill (at left) and right lateral gill, right lateral view. Figure 30. Acanthngrion chacoense, female mesostigmal laminae and mesepisternal fossae, dorsal view.
Plate VI in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate VI: Figures 47-48. Aeshna c. planaltica, male ultimate instar exuviae, (47) labium, ventral view; (48) anal pyramid, dorsal view. Figures 49-57. Triacanthagyna dentata, female. (49) tipo of abdomen (adult) with anal appendages, left lateral view; (50) same, dorsal view; (51) head (ultimate instar exuviae), dorsal view; (52) labium, ventral view; (53) apical portion of labium with right palp, dorsal view; (54) right prothoracic supracoxal process, dorsal view; (55) part of abdomen showing left lateral spines, dorsal view; (56) anal pyramid, dorsal view; (57) abdominal segment 9 with gonapophyses, ventral view.
Plate III: Figures 15-19. Lestes debellardi sp.n. (15) holotype male, pectoral color pattern, ventral view; (16) segment 10 with anal appendages, same specimen, left lateral view; (17) same, dorsal view; (18) penis of paratype, right lateral view; (19) same, ventral view. Figures 20-22. Epipleoneura lamina. (20) penis, right lateral view. (21) same, ventral view; (22) hind margin of pronotum of female taken in tandem, dorsal view. Figure 22a. Neoneura denticulata (?). hind margin of pronotum (female), dorsal view. Figures 23-24. Neoneura desana, female taken in tandem. (23) color pattern of head, dorsal view; (24) hind margin of pronotum, dorsal view in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate III: Figures 15-19. Lestes debellardi sp.n. (15) holotype male, pectoral color pattern, ventral view; (16) segment 10 with anal appendages, same specimen, left lateral view; (17) same, dorsal view; (18) penis of paratype, right lateral view; (19) same, ventral view. Figures 20-22. Epipleoneura lamina. (20) penis, right lateral view. (21) same, ventral view; (22) hind margin of pronotum of female taken in tandem, dorsal view. Figure 22a. Neoneura denticulata (?). hind margin of pronotum (female), dorsal view. Figures 23-24. Neoneura desana, female taken in tandem. (23) color pattern of head, dorsal view; (24) hind margin of pronotum, dorsal view
Plate II in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate II: Figure 7. Chalcopteryx scintillans, female ultimate instar exuviae, labium, ventral view. Figures 8-10. Dimeragrion unturanense sp.n. (8) holotype male, abdominal segment 10 with anal appendages, left lateral view; (9) same, dorsal view; (10) female, paratype, tip of abdomen, left lateral view. Figure3 11-12. Megapodagrion megalopus, male. (11) penis, ri.ght lateral view; (12) same, ventral view. Figures 13-14. Allopodagrion oscillans (Venezuela, Tachira, Betania). male. (13) penis, right lateral view; (14) same, ventral view.
Plate IX in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate IX: Map 1. Venezuela. Extreme South, on the Brazilian border. (1) Base Camp; (2) Unturan; (3) Tamacuari; (4) Siapa 1; (5) Siapa 2; (M) Rio Mavaca; (N) Mt. Neblina; (0) Orinoco; (S) Rio Siapa. (dotted lin.,,: Mountain ridges with elevations between 500 and 1000 m; hatched areas: 1000 to more than 2000 m).
Plate I in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate I: Figures 1-6. Iridictyon trebbaui, larva. (1) male larva. ultimate instar, dorsal view; (2) right antenna; (3) labium, dorsal view; (4) abdominal segments 9 (with gonapophyses) and 10, ventral view (all same specimen); (5) female larva (¿ante?) penultimate instar, detached lateral gill; (6) median gill, left lateral view (same specimen).
Plate VII: Figures. 58-60. Anatya guttata, male anal appendages, left lateral view. (58) "normalis" form; (59) "guttata" form (both Base Camp); (60) intermediate specimen (Venezuela, Tachira, La Fria). Figures 61-64. Erythrodiplax amazonica, male ultimate instar exuviae (61), Exuviae, dorsal view; (62) left antenna; (63) labium with right palp, dorsal view; (64) anal pyramid, dorsal view. in Dragonflies (Odonata) From The Sierras Of Tapirapeco And Unturan, In The Extreme South Of Venezuela
Plate VII: Figures. 58-60. Anatya guttata, male anal appendages, left lateral view. (58) "normalis" form; (59) "guttata" form (both Base Camp); (60) intermediate specimen (Venezuela, Tachira, La Fria). Figures 61-64. Erythrodiplax amazonica, male ultimate instar exuviae (61), Exuviae, dorsal view; (62) left antenna; (63) labium with right palp, dorsal view; (64) anal pyramid, dorsal view.
Figure 1 in Three names, one species: junior synonyms for the Atlantic Forest emerald dragonfly Navicordulia atlantica (Odonata: Corduliidae s.s.)
Figure 1 Habitus of the holotypes of Navicordulia species and their respective labels: (a) Navicordulia atlantica male; (b) Navicordulia mielkei male; (c) Navicordulia miersi female. All specimens in ABMM. Scale bars = 10 mm.
Figure 3 in Three names, one species: junior synonyms for the Atlantic Forest emerald dragonfly Navicordulia atlantica (Odonata: Corduliidae s.s.)
Figure 3 Caudal appendages of males of Navicordulia atlantica in dorsal (a–d) and lateral (e–h) views: (a–b, e–f) holotypes from Joinville municipality, Santa Catarina State (ABMM), adapted from Machado and Costa (1995, figs. 11, 13, 17–18); (c–d, g–h) original illustrations of specimens from Ilha do Cardoso State Park, São Paulo State (DZUP).
Figure 5 in Three names, one species: junior synonyms for the Atlantic Forest emerald dragonfly Navicordulia atlantica (Odonata: Corduliidae s.s.)
Figure 5 Habitus of male (a) and female (b) of Navicordulia atlantica at Ilha do Cardoso State Park, Cananéia municipality, São Paulo State (DZUP). Photos by APP in 2011.
Figure 1 in Successful reproduction of dragonflies in an artistic water fountain in Versailles, France
Figure 1. Artistic fountain in the Palace of Versailles, Paris, a breeding habitat for Aeshna cyanea and Sympetrum striolatum.
Figure 5 in Dragonflies from hot springs in Russia with a country-level checklist of species known to occur in geothermal environments
Figure 5. Odonata specimens from geothermal habitats of the Kunashir Island [RMBH]. (A) Mnais costalis, male, 29.vii.2011. (B) M. costalis, male, 29.vii.2011. (C) Anotogaster sieboldii, male, 26.vii.2011. (D) A. sieboldii, female, 24.vii.2011. (E) Orthetrum melania, male, 29.vii.2011. (F) O. melania, female, 29.vii.2011. (G) Sympetrum pedemontanum elatum, male, 26.vii.2011. (H) S. pedemontanum elatum, female, 24.vii.2011. Corresponding labels are presented below each specimen. (Photos: Yu. S. Kolosova).
Figure 4 in Dragonflies from hot springs in Russia with a country-level checklist of species known to occur in geothermal environments
Figure 4. Habitats, exuvium, and larva of Odonata in geothermal areas of the Kamchatka Peninsula. (A) Warm pool near the Karymshinsky hot springs, 12 June 2013. (B) Exuvium of Libellula quadrimaculata on the shore of this pool. (C) Lakelet Medvezhie in the Valley of Geysers, 13 August 2014. (D) Larva of Aeshna juncea collected from this lakelet. Scale bar = 2 mm. (Photos: O. V. Aksenova).
Figure 2. Hot spring habitats and a in Dragonflies from hot springs in Russia with a country-level checklist of species known to occur in geothermal environments
Figure 2. Hot spring habitats and a live dragonfly on the Kunashir Island. (A) Neskuchensky hot springs, a habitat of Sympetrum pedemontanum elatum, Anotogaster sieboldii, and Orthetrum melania, 26 July 2011. (B) Stolbovsky hot springs, a habitat of Mnais costalis, Anotogaster sieboldii, and Orthetrum melania, 29 July 2011. (C) Male of Orthetrum melania near the Neskuchensky hot springs, 26 July 2011. (Photos: Yu. S. Kolosova [A, C] and O. V. Aksenova [B]).
Figure 1 in Dragonflies from hot springs in Russia with a country-level checklist of species known to occur in geothermal environments
Figure 1. Map of sampling localities of Odonata in eastern Russia: Stolbovsky hot springs (1); Neskuchensky hot springs (2); Karymshinsky hot springs (3); and the Valley of Geysers (4).
Figure 3 in Dragonflies from hot springs in Russia with a country-level checklist of species known to occur in geothermal environments
Figure 3. Microhabitats in the Neskuchensky hot springs, Kunashir Island, and Odonata larvae collected from this geothermal source. (A) Scheme of microhabitats within the geothermal system with water and ground temperature measurements during the period of 24-26 July 2011 (before heavy monsoon rainfalls). The black symbols indicate collecting sites of Anotogaster sieboldii (circles) and Sympetrum pedemontanum elatum (squares) larvae. The color arrows indicate the oviposion sites of A. sieboldii before (green) and after (red) heavy monsoon rainfalls. (B) Larvae of Anotogaster sieboldii, 26 July 2011. Scale bar = 2 mm. (C) Larvae of Sympetrum pedemontanum elatum, 26 July 2011. Scale bar = 2 mm. (Photos: O. V. Aksenova).
Fig. 1. A in First record of the fossil dragonfly family Eumorbaeschnidae from the Upper Jurassic of Poland
Fig. 1. A. Middle Volgian (= Upper Tithonian) palaeofacial map of Poland (after Gaździcka, 1998, slightly modified). B. Road map of Tomaszów Mazowiecki area showing location of Owadów−Brzezinki quarry. B. Stratigraphical position of the sedimentary sequence cropped out in the quarry at Owadów−Brzezinki showing the successive sedimentary units I–III of the Middle Volgian (= Upper Tithonian) strata. Z. reg., Zaraiskites regularis.
Fig. 2 in First record of the fossil dragonfly family Eumorbaeschnidae from the Upper Jurassic of Poland
Fig. 2. Dragonfly Eumorbaeschna adriankini sp. nov., holotype ZPAL J1/O−B1; Upper Tithonian, Owadów−Brzezinki quarry, Poland. Forewing in ventral view (A) and explanatory drawing (B). Abbreviations: CuA, cubitus anterior; IR, interrradius; MA, media anterior; MP, media posterior; Mspl, median supplement; RA, radius anterior; RP, radius posterior; Rspl, radial supplement; ScP, subcosta posterior.
FIGURE 4 in New dragonflies and damselflies from Middle Miocene deposits in SW Bulgaria (Insecta: Odonata)
FIGURE 4. Primorilestes magnificus sp. nov. 1, holotype Сат-52 (part); 2, holotype Caт-53 (part); 3, paratype Caт-54. Scale bars represent 5 mm in all figures.
FIGURE 2 in New dragonflies and damselflies from Middle Miocene deposits in SW Bulgaria (Insecta: Odonata)
FIGURE 2. Oligaeschna bulgariensis sp. nov. 1, holotype Caт-1190a (part); 2, holotype Caт-1190b (part); 3, paratype Сат-55. Scale bars represent 5 mm in all figures.
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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)
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DANDI Archive for NWB datasets
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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.