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1,865 results for “northeastern Brazil”
FIGURE 3 in Description of the female of Leptagrion itabaiana Vilela, Lencioni & Santos, 2021 (Odonata: Coenagrionidae) from Serra of Itabaiana National Park, Northeastern Brazil
FIGURE 3. Posterior lobe of the prothorax in females described for the genus Leptagrion: L. aculeatum - (a) dorsal view, (b) lateral view; L. andromache - (c) dorsal view; L. dispar - (d) dorsal view, (e) lateral view; L. elongatum - (f) dorsal view, (g) lateral view; L. vriesianum - (h) dorsal view; and L. itabaiana - (i) dorsal view, (j) lateral view).
FIGURE 4 in Description of the female of Leptagrion itabaiana Vilela, Lencioni & Santos, 2021 (Odonata: Coenagrionidae) from Serra of Itabaiana National Park, Northeastern Brazil
FIGURE 4. Leptagrion itabaiana at Serra of Itabaiana National Park, Sergipe, Brazil: (a) mating couple; (b) mature female; (c) teneral female; (d) bromeliad tank; and (e) mature male. Images: (a–d) ABSF, 2023; (e) JCS, 2023.
FIGURE 2 in Description of the female of Leptagrion itabaiana Vilela, Lencioni & Santos, 2021 (Odonata: Coenagrionidae) from Serra of Itabaiana National Park, Northeastern Brazil
FIGURE 2. Leptagrion itabaiana, from the Serra of Itabaiana National Park, Sergipe, Brazil: (a) lateral view of habitus; (b) antero-dorsal view of head; (c) dorsal view of head and lateral view of prothorax; (d) dorsal view of prothorax and pterothorax; and (e) lateral view of S8–10.
FIGURE 3 in Description of the female of Heteragrion lencionii Vilela, Farias & Santos, 2021 (Odonata: Heteragrionidae), from Northeastern Brazil, with some ecological notes
FIGURE 3. Heteragrion lencionii female from Federal Institute of Sergipe: (a) dorsal view of head; (b) dorsal view of the prothorax with details, and intersternite; (c) left forewing with detail of the pterostigma; Heteragrion aurantiacum female from Serra of Itabaiana National Park, Sergipe: (d) dorsal view of head; (e) dorsal view of the prothorax with details, and intersternite; and (f) left forewing with detail of the pterostigma.
FIGURE 4 in Description of the female of Heteragrion lencionii Vilela, Farias & Santos, 2021 (Odonata: Heteragrionidae), from Northeastern Brazil, with some ecological notes
FIGURE 4. Heteragrion lencionii and the sampling location at the Federal Institute of Sergipe, São Cristóvão, Sergipe, Brazil. (a) Heteragrion lencionii female (b) Heteragrion lencionii male; and (c–d) sampling location of the specimens.
FIGURE 2 in Description of the female of Heteragrion lencionii Vilela, Farias & Santos, 2021 (Odonata: Heteragrionidae), from Northeastern Brazil, with some ecological notes
FIGURE 2. Heteragrion lencionii female from the Federal Institute of Sergipe, Sergipe, Brazil: (a) lateral view of habitus; (b) frontal view of head; (c) dorsal view of head; (d) dorsal view of prothorax and pterothorax; (e) dorsal view of S8–10; (f) lateral view of S8–10; and (g) ventral view of S8–10 and genital valves.
FIGURE 1 in Description of the female of Heteragrion lencionii Vilela, Farias & Santos, 2021 (Odonata: Heteragrionidae), from Northeastern Brazil, with some ecological notes
FIGURE 1. Location of the sampling point, a stream that divided the Federal University of Sergipe (Rural Campus) and Federal Institute of Sergipe (São Cristóvão Campus), Sergipe, Northeast Brazil.
Detection history of 175 adult Plain-crested Elaenia (Elaenia cristata) throughout nine sessions between 2010 and 2014 in the northeastern Brazil.
<p>The input file for analysing the detection history of 175 adult Plain-crested Elaenia (<em>Elaenia cristata</em>) throughout nine sessions between 2010 and 2014 in the northeastern Brazil.</p>
FIGURE 58 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURE 58. Known geographic distribution of described schizomid species from continental South America, including the Rowlandius ufpi sp. nov. (red circle), the remaining Rowlandius taxa (yellow squares) and other taxa (blue triangles).
FIGURES 55–57 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 55–57. Sites sampled in the search for Rowlandius ufpi sp. nov. specimens. 55: Overview of the area including the type-locality (yellow square), the 2012–2013 sampling site (yellow triangle) and searched sites where no specimen was found (white circles). 56: Google Earth image of the type-locality in December 2013, depicting the preserved riparian forest in both sampling sites where R. ufpi sp. nov. specimens were observed. 57: Google Earth image from August 2020, after the riparian forest being cleared and burnt in the 2012–2013 sampling site, where R. ufpi sp. nov., no longer occurs. Image sources: Esri, Maxar, Earthstar Geographics, the GIS User Community and Google Earth.
FIGURES 47–50 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 47–50. Rowlandius ufpi sp. nov. female, paratypes, variation in the internal genitalia. 47: CHNUFPI 4064; 48: CHNUFPI 4057; 49: CHNUFPI 4211; 50: CHNUFPI 4065. Scale bars: 0.1 mm.
FIGURES 51–54 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 51–54. Environments at the type-locality of Rowlandius ufpi sp. nov.. 51–52: Riparian zone, where the examined specimens were found. 53–54: Phytophysiognomies where no schizomid was observed, savanna (Cerrado stricto sensu; 53) and seasonally dry tropical forest (54).
FIGURES 36–42 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 36–42. Rowlandius ufpi sp. nov. female, paratype (CHNUFPI 4064), habitus (36–39) and flagellum (40–42), in dorsal (36–37, 40) and ventral (38–39, 41) and retrolateral (42) views. Scale bars: 0.5 mm.
FIGURES 43–46 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 43–46. Rowlandius ufpi sp. nov. female, paratype (CHNUFPI 4057, flagellum (43–45): dorsal (43), ventral (44) and lateral (45) views; and internal genitalia (46). Scale bars: 0.5 mm (43–45), 0.1 mm (46). Abbreviations: APA, anterior portion of the chitinized arch; B, bulb; G, gonopod; LL, lateral lobes; ML, median lobes; PPA, posterior portion of the chitinized arch; S, stalk.
FIGURES 27–35 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 27–35. Rowlandius ufpi sp. nov. homeomorphic male, paratype (CHNUFPI 0678), habitus (27–30), right pedipalp (31–32) and flagellum (33–35), in dorsal (27–28, 33) and ventral (29–30, 34), retrolateral (31, 35) and prolateral (32) views. Scale bars: 0.5 mm.
FIGURES 7–14 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 7–14. Rowlandius ufpi sp. nov. heteromorphic male, holotype (CHNUFPI 4056), dorsal (7–8), ventral (9–10) and lateral (11–12) habitus; prolateral (13) and retrolateral (14) views of the right pedipalp. Scale bars: 0.5 mm.
FIGURES 1–6 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 1–6. Rowlandius ufpi sp. nov., habitus of heteromorphic (1) and homeomorphic male (2), female (3) and embryo clutch (4–6). Photos: L.S. Carvalho (1, 4–6) and P.H. Martins (2–3).
FIGURES 20–26 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 20–26. Rowlandius ufpi sp. nov., heteromorphic male (20–24) holotype (CHNUFPI 4056) and homeomorphic male (25–26) paratype (CHNUFPI 0678), right pedipalp (20–21; 25–26) and flagellum (22–24), schematic drawings in retrolateral (20, 25), prolateral (21, 26), ventral (22), dorsal (23) and lateral (24) views. Scale bars: 0.5 mm.
FIGURES 15–19 in A potentially endangered new species of the genus Rowlandius (Arachnida: Schizomida: Hubbardiidae) from Northeastern Brazil
FIGURES 15–19. Rowlandius ufpi sp. nov., heteromorphic male, holotype (CHNUFPI 4056), chelicerae (15, 16) and flagellum (17–19), prolateral (15, 16), dorsal (17), ventral (18) and lateral (19) views. Scale bars: 0.1 mm (15–16), 0.5 mm (17–19).
FIGURE 1 in A new species of Ciocalypta Bowerbank, 1862 (Demospongiae, Suberitida, Halichondriidae) from Northeastern Brazil
FIGURE 1. Ciocalypta parnaiba sp. nov. A, UFPEPOR 2769 (holotype) life color specimen; B. UFPEPOR 2769 (holotype) preserved specimen; C. thick section from basal region; D. fistule thick section; E and F spicule complement in SEM—E. style. F. oxeas. Scales bars: A and B = 1 cm; C = 300 μm; D = 600 μm; E and F = 100 μm.
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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.