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58 results for “Brazilian Shield”
FIG. 19. Brazilian Shield. A. Yellow area delimits the distribution pattern. B in The Fishes Of The Amazon: Distribution And Biogeographical Patterns, With A Comprehensive List Of Species
FIG. 19. Brazilian Shield. A. Yellow area delimits the distribution pattern. B. Caiapobrycon spp. (records from MZUSP). C. Jupiaba apenima (records from MZUSP). D. Moenkhausia gr. pankilopteryx/pirauba (records from MZUSP).
FIGURE 3 in New species of Pyrrhulina (Ostariophysi: Characiformes: Lebiasinidae) from the Brazilian Shield, with comments on a putative monophyletic group of species in the genus
FIGURE 3. Map of northern portion of South America with the collecting sites and type-locality (open circle) of Pyrrhulina marilynae, new species.
FIGURE 4 in New species of Pyrrhulina (Ostariophysi: Characiformes: Lebiasinidae) from the Brazilian Shield, with comments on a putative monophyletic group of species in the genus
FIGURE 4. Syntypes of Pyrrhulina rachoviana USNM 92970: (a) male, 30.6 mm SL; (b) female,-32.9 mm SL. Both from "Rosario".
FIGURE 2. Pyrrhulina zigzag INHS 56206 in New species of Pyrrhulina (Ostariophysi: Characiformes: Lebiasinidae) from the Brazilian Shield, with comments on a putative monophyletic group of species in the genus
FIGURE 2. Pyrrhulina zigzag INHS 56206: (a) male 30.9 mm SL; and (b) female 26.2 mm SL. Both from Peru, Lotero, Ulipa, near Iquitos, 03°47.613'S, 73°13.726'W.
FIGURE 1 in New species of Pyrrhulina (Ostariophysi: Characiformes: Lebiasinidae) from the Brazilian Shield, with comments on a putative monophyletic group of species in the genus
FIGURE 1. Pyrrhulina marilynae, new species: (a) MCP 47420 holotype, male, 30 mm SL, Mato Grosso, Tapurah, stream crossing MT-338 road, 62 Km to the north of Tapurah, 12°15'29"S 56°38'59"W; and (b) MCP 30231 paratype, female, 27.2 mm SL, Mato Grosso, Tabaporã, stream crossing MT-220, about 170 Km east from Porto dos Gaúchos, rio Teles Pires drainage, 11°36'48.0"S 55°57'4.0"W".
Distribution. Brazilian Amazon, S of the Rio Amazonas between the lower Rio Tocantins and Rio Tapajos, S along the right bank of the Tapajos to the Rio Cupari and left bank of the Rio Tocantins to c.4° S; between the Xingu and Tocantins, its distribution is delimited by submontane and montane forests of the Guiana Shield. in Callitrichiade
Distribution. Brazilian Amazon, S of the Rio Amazonas between the lower Rio Tocantins and Rio Tapajos, S along the right bank of the Tapajos to the Rio Cupari and left bank of the Rio Tocantins to c.4° S; between the Xingu and Tocantins, its distribution is delimited by submontane and montane forests of the Guiana Shield.
FIGURE 13 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 13. Elytral lateral surface of Oocyclus spp. a) O. ovalis sp. n.; b) O. sulcatus sp. n.; led = Longitudinal elytral depression.
FIGURE 9 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 9. Oocyclus thrixdiastematus sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 8 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 8. Oocyclus sulcatus sp. n., dorsal (a), ventral (b), lateral habitus (c); antero-dorsal view (d); arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 11 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 11. Aedeagi of Oocyclus spp in dorsal view: (a) O. ecolab sp. n. (holotype), (b) O. espinhacu sp. n. (paratype), (c) O. giganteus sp. n. (holotype), (d) O. humboldti sp. n. (paratype), (e) O. lacia sp. n. (holotype), (f) O. ovalis sp. n. (holotype), (g) O. sulcatus sp. n. (paratype), (h) O. thrixdiastematus sp. n. (holotype), (i) O. thysanus sp. n. (paratype).
FIGURE 7 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 7. Oocyclus ovalis sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 6 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 6. Oocyclus lacia sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 10 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 10. Oocyclus thysanus sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d), arrow indicates prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 3 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 3. Oocyclus espinhacu sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 2 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 2. Oocyclus ecolab sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d), arrow indicates prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 4 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 4. Oocyclus giganteus sp. n., dorsal (a), ventral (b) and, lateral habitus (c), antero-dorsal view (d) arrow indicates the prosternal carina (e) (paratype). Scale bar: a, b and c = 1.0 mm; d = 0.5 mm and e = 0.2 mm.
FIGURE 12 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 12. Elytral detail of Oocyclus spp. a) O. thysanus sp. n.; b) O. thrixdiastematus sp. n.; c) O. ovalis sp. n.; d) O. sulcatus sp. n.; spr = systematic punctures row; int = elytral interval. Note in most cases, the rows of systematic punctures can be detected by the presence of the setae; int1 is the sutural interval.
FIGURE 1 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield
FIGURE 1. Rock-face seepages of Oocyclus species. (a) collection sites in Brazil included in this article, (b) spray zones of waterfalls, (c) vertical surfaces with water, (d) rock-face seepages with green algae.
FIGURE 5 in Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazilian Guiana Shield
FIGURE 5. Lithoxus raso, holotype, MZUSP 123132, 42.9 mm SL, from igarapé Balneário Raso (rio Amapá basin), municipality of Amapá, Amapá State, Brazil.
FIGURE 3 in Description of two new species of Lithoxus (Hypostominae: Loricariidae) from rio Jari and rio Amapá basins, Brazilian Guiana Shield
FIGURE 3. Map showing the type locality of (A) L. jariensis, rio Jari basin, rio Amazonas basin, Amapá State, Brazil; and (B) Lithoxus raso in igarapé Balneário Raso, rio Amapá basin, Amapá State, Brazil.
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Allen Brain Atlas
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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.