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1,865 results for “northeastern Brazil”
FIGURE 3 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 3. Graphic expression of the proportional triad pattern of the holotype of Micrurus potyguara UFPB 4359 (a) and the paratypes UFPB 4358 (b), UFPB 4361 (c), CAS 49297 (d), NRM 1685 (e), UFPB 4355 (f) compared with the holotypes of M. brasiliensis UMMZ 108880 (g), M. ibiboboca AMNH 3937 (h), and M. lemniscatus carvalhoi USNM 76341 (i).
FIGURE 1 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 1. Live specimen of Micrurus potyguara paratype, UFPB 4355, from João Pessoa, state of Paraíba, Brazil. Photo by Claudio Sampaio.
FIGURE 2 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 2. Dorsal and lateral views of the head of the holotypes of Micrurus potyguara UFPB 4359 (a, e), Micrurus lemniscatus carvalhoi USNM 76341 (b, f), Micrurus brasiliensis UMMZ 108880 (c, g) and Micrurus ibiboboca AMNH 3937 (d, h).
FIGURE 5 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 5. Dorsal (a) and ventral (b) views of Micrurus potyguara holotype, UFPB 4359, from João Pessoa, state of Paraíba, Brazil.
FIGURE 10 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 10. Bivariate plot for the first two axes derived from scores of DFA analysis for males (A) and females (B) for species M. ibiboboca, M. brasiliensis, M. l. carvalhoi e M. potyguara sp. nov. (95% confidence regions).
FIGURE 9 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 9. Bivariate plot for the first two axes derived from scores of PCA analysis for males (A) and females (B) for M. ibiboboca, M. brasiliensis, M. l. carvalhoi e M. potyguara sp. nov. (95% confidence regions).
FIGURE 4 in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 4. Sulcate (left) and asulcate (right) views of the hemipenis of Micrurus potyguara (a), M. lemniscatus carvalhoi (b), M. brasiliensis (c) and M. ibiboboca (d). Scale bars = 5 mm.
FIGURE 8. M in A new species of triadal coral snake of the genus Micrurus Wagler, 1824 (Serpentes: Elapidae) from northeastern Brazil
FIGURE 8. M. potyguara type locality landscape. Tropical ombrophilous lowland coastal forests of Northeastern Brazil from Rio Grande do Norte to Espírito Santo states, known as "tabuleiros".
FIGURES 3A–E in First records of Ochrotrichia Mosely, 1934 (Trichoptera: Hydroptilidae) in Northeastern Brazil: Five new species and two new geographical records
FIGURES 3A–E. Ochrotrichia limeirai sp. nov. Male genitalia: A, ventral; B, dorsal; C, left lateral; D, phallus, dorsal; E, phallus, left lateral. Scale: 0.1 mm.
FIGURES 4A–C in First records of Ochrotrichia Mosely, 1934 (Trichoptera: Hydroptilidae) in Northeastern Brazil: Five new species and two new geographical records
FIGURES 4A–C. Ochrotrichia constricta sp. nov. Male genitalia: A, ventral; B, dorsal; C, left lateral; D, phallus, dosal. Scale: 0.1 mm.
FIGURES 2A–D in First records of Ochrotrichia Mosely, 1934 (Trichoptera: Hydroptilidae) in Northeastern Brazil: Five new species and two new geographical records
FIGURES 2A–D. Ochrotrichia priapo sp. nov. Male genitalia: A, ventral; B, dorsal; C, left lateral; D, phallus, dorsal. Scale: 0.1 mm.
FIGURES 5A–D in First records of Ochrotrichia Mosely, 1934 (Trichoptera: Hydroptilidae) in Northeastern Brazil: Five new species and two new geographical records
FIGURES 5A–D. Ochrotrichia igrapiuna sp. nov. Male genitalia: A, ventral; B, dorsal; C, left lateral; D, phallus, dosal. Scale: 0.1 mm.
FIGURES 1A–D in First records of Ochrotrichia Mosely, 1934 (Trichoptera: Hydroptilidae) in Northeastern Brazil: Five new species and two new geographical records
FIGURES 1A–D. Ochrotrichia caatinga sp. nov. Male genitalia: A, ventral; B, dorsal; C, left lateral; D, phallus, dorsal. Scale: 0.1 mm.
FIGURE 13 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 13. Detailed dorsal chaetotaxy of Seira harena sp. nov. A. Abd. III (left side); B. Abd. IV (left side); C. Distribution of dorsal macrochaetae (right side). Symbols as for Figure 2.
FIGURE 12 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 12. Detailed dorsal chaetotaxy of Seira harena sp. nov. (left side) A. Mesothorax; B. Metathorax; C. Abd. I; D. Abd. II. Symbols as for Figure 2.
FIGURE 10 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 10. Seira harena sp. nov.: A, habitus; B, apical region of Ant. IV; C, left eye patch; D, labial triangle setae (left side); E, Metatrochanteral organ; F, first empodial complex; G, second empodial complex; H, third empodial complex; I, blunt macrochaetae on distal manubrium and proximal dens; J, distal dens and mucro. Symbols as for Figure 2.
FIGURE 8 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 8. Detailed dorsal chaetotaxy of Seira primaria sp. nov. (left side) A. Mesothorax; B. Metathorax; C. Abd. I; D. Abd. II. Symbols as for Figure 2.
FIGURE 9 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 9. Detailed dorsal chaetotaxy of Seira primaria sp. nov. A. Abd. III (left side); B. Abd. IV (left side); C. Distribution of dorsal macrochaetae (right side). Symbols as for Figure 2.
FIGURE 4 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 4. Detailed dorsal chaetotaxy of Seira jiboiensis sp. nov. (left side) A. Mesothorax; B. Metathorax; C. Abd. I; D. Abd. II. Symbols as for Figure 2.
FIGURE 6 in Three new species of Seira Lubbock (Collembola, Entomobryidae) from Caatinga Domain, northeastern Brazil
FIGURE 6. Seira primaria sp. nov.: A, habitus; B, apical region of Ant. IV; C, left eye patch; D, labial triangle setae (right side); E, Metatrochanteral organ; F, first empodial complex; G, second empodial complex; H, third empodial complex; I, distal dens and mucro. Symbols as for Figure 2.
ScienceDex guides
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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.