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1,235 results for “Brazilian Amazon”
FIGURE 3 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 3. Termitozophilus favachoi sp. nov., male. A) Habitus, dorsal view. B) Habitus, lateral view.
FIGURE 17 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 17. Termitozophilus pilosus sp. nov. A) Elytron, internal view. B) Detail of the anteromesial border of elytron, internal view. C) Maxilla, dorsal view. D) Pre-mentum, mentum and sub-mentum, lateral view (arrow showing suture). Scales: A = 100 µm; B = 20 µm; C = 50 µm; D = 20 µm.
FIGURE 20 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 20. Termitozophilus tenebrus sp. nov., female. A) Habitus, dorsal view. B) Abdomen, ventral view. C) Habitus, lateral view.
FIGURE 6 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 6. Termitozophilus favachoi sp. nov. A) Meso-metaventrite, ventral view. B) Meso-metanotum and tergite I, dorsal view. C) Elytron, dorsal view. D) Tergite VII, dorsal view. E) Median lobe of aedeagus, lateral view. F) Male sternite IX, ventral view. G) Tergite VIII, dorsal view. H) Sternite VIII, ventral view. I) Female tergites IX and X, dorsal view. J) Aedeagus, paramere, lateral view. K) Spermatheca, lateral view. Scales: A, B, H, I = 2 mm; C, D, F, G = 1,5 mm; K = 0,5 mm; E= 0,2 mm; J = 0,1 mm.
FIGURE 12 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 12. Termitozophilus parapilosus sp. nov. A) Meso-metaventrite, ventral view. B) Meso-metanotum and tergite I, dorsal view. C) Elytron, dorsal view. D) Tergite VII, dorsal view. E) Male tergites IX and X, dorsal view. F) Male sternite IX, ventral view. G) Tergite VIII, dorsal view. H) Sternite VIII, ventral view. I) Female tergites IX and X, dorsal view. J) Median lobe of aedeagus, lateral view. K) Aedeagus, paramere, lateral view. L) Spermatheca, lateral view. Scales: A–E, G–I = 2 mm; F = 1,5 mm; J–K = 0,1 mm; L = 0,5 mm.
FIGURE 2. Termitozophilus laetus Silvestri, 1901, female. A in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 2. Termitozophilus laetus Silvestri, 1901, female. A) Habitus, dorsal view. B) Abdomen with removed tergites, dorsal view. C) Egg. D) Detail of egg surface. Scales: A–B = 400 µm; C = 80 µm; D = 30 µm.
FIGURE 8 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 8. Termitozophilus favachoi sp. nov. A) Elytron, internal view. B) Detail of the anteromesial border of elytron, internal view. C) Tergite VII, dorsal view. D) Detail of the glandular area of tergite VII, dorsal view. Scales: A = 100 µm; B = 20 µm; C = 200 µm; D = 10 µm.
FIGURE 16 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 16. Termitozophilus pilosus sp. nov. A) Meso-metaventrite, ventral view. B) Meso-metanotum and tergite I, dorsal view. C) Elytron, dorsal view. D) Tergite VII, dorsal view. E) Male tergites IX and X, dorsal view. F) Male sternite IX, ventral view. G) Tergite VIII, dorsal view. H) Sternite VIII, ventral view. I) Female tergites IX and X, dorsal view. J) Median lobe of aedeagus, lateral view. K) Aedeagus, paramere, dorsal view. L) Spermatheca, lateral view. Scales: A, B, D, E, H, I = 2 mm; C, F, G = 1,5 mm; L = 0,5 mm; J–K = 0,2 mm.
FIGURE 23 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 23. Termitozophilus tenebrus sp. nov. A) Elytron, internal view. B) Detail of the anteromesial border of elytron, internal view. C–D) Mandible, dorsal view (arrow showing pores). Scales: A = 100 µm; B = 20 µm; C = 50 µm; D = 10 µm.
FIGURE 11 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 11. Termitozophilus parapilosus sp. nov. A) Head, dorsal view. B) Left and right mandibles, dorsal view. C) Labrum, dorsal view. D) Maxilla, dorsal view. E) Pré-mentum, mentum and sub-mentum, ventral view. Scales: A = 2 mm; B–D = 0,5 mm; E = 1,5 mm.
FIGURE 15 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 15. Termitozophilus pilosus sp. nov. A) Head dorsal. B) Left and right mandibles, dorsal view. C) Labrum, dorsal view. D) Maxilla, dorsal view. E) Pré-mentum, ventral view. Scales: A = 2 mm; D = 1,5 mm; B, C, E = 0,5 mm.
FIGURE 18 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 18. Termitozophilus pilosus sp. nov. A) Mandible, dorsal view. B) Detail of mandible, dorsal view. C) Tergite VII, dorsal view. D) Detail of the glandular area of tergite VII, dorsal view. Scales: A = 50 µm; B = 20 µm; C = 200 µm; D = 10 µm.
FIGURE 5 in Hidden Brazilian Amazon diversity: four new species, redescription and notes on natural history of Termitozophilus Silvestri, 1901 (Coleoptera: Staphylinidae: Aleocharinae)
FIGURE 5. Termitozophilus favachoi sp. nov. A) Head, dorsal view. B) Left and right mandibles, dorsal view. C) Labrum, dorsal view. D) Maxilla, dorsal view. E) Pre-mentum, mentum, and sub-mentum, ventral view. Scales: A = 2 mm; B–E = 0,5 mm.
FIGURES 1–12 in Stilobezzia Kieffer (Diptera: Ceratopogonidae) from the Brazilian Amazon: three new species, redescription of S. (Stilobezzia) maculata Lane and new records
FIGURES 1–12. Stilobezzia (Acanthohelea) medialuna n. sp., male 1–2, 6, 8–11; female 3, 6–7, 12; 1. Habitus, lateral view; 2 Habitus, dorsal view; 3. Habitus, lateral view. 4. Head, dorsal view; 5. Wing; 6–7. Wing; 8–9. Genitalia, ventral view; 10. Parameres, ventral view; 11. Aedeagus, ventral view. 12. Genitalia, ventral view.
FIGURES 24–33 in Stilobezzia Kieffer (Diptera: Ceratopogonidae) from the Brazilian Amazon: three new species, redescription of S. (Stilobezzia) maculata Lane and new records
FIGURES 24–33. Stilobezzia (Stilobezzia) campinaranensis n. sp., male 24, 27, 30–32; female 25–26, 28, 33; 24. Habitus, lateral view; 25. Habitus, lateral view; 26. Tarsi and claws, lateral view. 27–28. Wing; 29–30. Genitalia, ventral view; 31. Parameres, ventral view; 32. Aedeagus, ventral view; 33. Abdomen, ventral view.
FIGURES 44–49. Habitus. 44. S in Stilobezzia Kieffer (Diptera: Ceratopogonidae) from the Brazilian Amazon: three new species, redescription of S. (Stilobezzia) maculata Lane and new records
FIGURES 44–49. Habitus. 44. S. (E.) proxima, male; 45. S. (E.) proxima, female; 46. S. (E.) quasielegantula, male. 47. S. (S.) chaconi, female; 48. S. (S.) glauca, male; 49. S. (S.) glauca, female.
FIGURES 34–43 in Stilobezzia Kieffer (Diptera: Ceratopogonidae) from the Brazilian Amazon: three new species, redescription of S. (Stilobezzia) maculata Lane and new records
FIGURES 34–43. Stilobezzia (S.) maculata, male 35, 37, 40–42; female 24, 36, 38–39, 43; 34. Habitus, lateral view; 35. Head, dorsal view; 36. Palpus, dorsal view; 37–39. Wing; 38. Claws, lateral view; 40. Allotype, genitalia, ventral view; 41. Parameres removed; 42. Aedeagus removed; 43. Abdomen, ventral view.
FIGURES 13–23 in Stilobezzia Kieffer (Diptera: Ceratopogonidae) from the Brazilian Amazon: three new species, redescription of S. (Stilobezzia) maculata Lane and new records
FIGURES 13–23. Stilobezzia (Stilobezzia) brasiliensis n. sp., male 13, 15, 17 20–22; female 14, 16, 18, 23; 13. Habitus, lateral view; 14. Habitus, lateral view; 15. Head, dorsal view; 16. Tarsi and claws, lateral view; 17–18. Wing; 19–20. Genitalia, ventral view; 21. Parameres, ventral view; 22. Aedeagus, ventral view; 23. Genitalia, ventral view
L1A - Discrete airborne LiDAR transects collected by EBA in the Brazilian Amazon (Maranhão e Tocantins)
<p>In two campaigns (2016/2017 and 2017/2018), we collected LiDAR transects across the Brazilian Amazon. Some transects were randomly distributed over the forest and secondary forest, some were randomly distributed over the deforestation arch, and others overlapped field plots to allow for model calibration. Each transect covered a minimum of 375 hectares (12.5 km x 300 m) and was surveyed by emitting full-waveform laser pulses from a Trimble Harrier 68i airborne sensor (Trimble; Sunnyvale, CA) aboard a Cessna aircraft (model 206). The average point density was set at four returns per m², the field of view was 30°, the flying altitude was 600 m, and the transect width on the ground was approximately 494 m. Global Navigation Satellite System (GNSS) data were collected on a dual-frequency receiver (L1/L2). The pulse footprint was below 30 cm, based on a divergence angle between 0.1 and 0.3 milliradians. Horizontal and vertical accuracy were controlled to be under 1 m and 0.5 m, respectively.</p> <p>We used the PRODES forest mask (2015) and secondary vegetation (forest regrown after complete forest clearing) from TerraClass (2014) to distribute the transects. To calibrate and validate the airborne LiDAR predictions of biomass, we intentionally overlapped some transects with field plots from 15 research partners. In 2017/2018, we complemented the expanded the transects survey improving the representation of secondary forest based on TerraClass (INPE, 2014). To calibrate and validate the airborne LiDAR predictions of biomass. The metadata about each transect is included in the shapefile hosted at Zenodo repository (<a href="https://doi.org/10.5281/zenodo.4968706">https://doi.org/10.5281/zenodo.4968706</a>).</p> <p>To position the transects, we randomly generated center points with X, Y coordinates and assigned a random alpha slope angle to each point. We visually inspected the start points to ensure they were within the forest or secondary vegetation mask. If the start point was not entirely within a forest, as seen by satellite image, we discarded the seed point and selected another one. For each point, we created a shapefile with a 12.5 km x 300 m polygon. For both campaigns, if there were any conflicts with the flight plan (e.g., proximity to an airport or military restrictions), the company making the flights requested repositioning it to the closest allowed area.</p> <p>This deposit delivers data from Maranhão (1 zip file) and Tocantins (1 zip file).</p>
FIGURE 6. Thismia variabilis. A in Two new species of Thismia (Thismiaceae) from the Brazilian Amazon Forest
FIGURE 6. Thismia variabilis. A. Longitudinal section of floral tube with inner and outer tepals, stamens, interstaminal lobes, and stigma. B. Bract. C–D. Stamen, showing the difference in size of the lower lobes of the connective. E. Interstaminal lobe. F. Detail of trichomes on the inner surface of the floral tube. G. Ovary, bracts and stigma, side view. H. Top view of the stigma. I. Longitudinal section of ovary showing the ovules, style, and stigma. J. Young fruit with seeds. K. Mature fruit without seeds. L. Seeds. Photos A–C and I, are provenient of the material in alcohol, disregard coloration. Photographs by Diego Ferreira da Silva.
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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
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.