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1,865 results for “northeastern Brazil”
FIGURE 5 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 5 | Eigenmannia cacuria, MZUSP 125871, holotype, 110.0 mm LEA, riacho Enxada, Alto Parnaíba, Maranhão, 08°51'21"S 45°59'14"W. A. lateral view of head, B. lateral view of body.
FIGURE 6 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 6 | Eigenmannia robsoni, MZUSP 125872, holotype, 139.3 mm LEA, rio Parnaíba, Muricí dos Portelas, Piauí, 03°18'24.8"S 42°05'36.2"W. A. lateral view of head, B. lateral view of body.
FIGURE 3 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 3 | Osteological elements of Eigenmannia bumba, MZUSP 123709: A. Premaxillae, B. Lower jaw; Eigenmannia cacuria, UFPB 11916: C. Premaxillae, D. Lower jaw; and Eigenmannia robsoni, UFPB 8202: E. Premaxillae, F. Lower jaw.
FIGURE 4 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 4 | Map of Northern Brazil showing distribution of Eigenmannia bumba (white), Eigenmannia cacuria (black), and E. robsoni (red). A star indicates the type locality.
FIGURE 1 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 1 | Schematic showing the body stripe nomenclature of Peixoto et al. (2015) and Peixoto, Wosiacki (2016).
FIGURE 2 in Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil
FIGURE 2 | Eigenmannia bumba, MZUSP 125870, holotype, 117.5 mm LEA, rio Santana, Grajaú, Maranhão, Brazil, 05°35'39.48"S 46°14'30.88"W. A. lateral view of head, B. lateral view of body.
FIGURE 5 in Impacts on fisheries assessed by local ecological knowledge in a reservoir cascade in the lower São Francisco River, northeastern Brazil
FIGURE 5 | Maximum Similitude Tree showing the expression and relationship of impacts over fisheries in the four areas sampled on the Sub-Middle and on Lower São Francisco, based on fishers' testimonies (n = 107).
FIGURE 4 in Impacts on fisheries assessed by local ecological knowledge in a reservoir cascade in the lower São Francisco River, northeastern Brazil
FIGURE 4 | Non-Metric Multidimensional Scaling (NMDS) analysis concerning impacts over the ichthyofauna in the four sampled areas on the Sub-Middle and Lower São Francisco.
FIGURE 3 in Impacts on fisheries assessed by local ecological knowledge in a reservoir cascade in the lower São Francisco River, northeastern Brazil
FIGURE 3 | List of main impacts mentioned in A. Area 1, B. Area 2, C. Area 3, and D. Area 4, according to fishers from the final portion of the Sub-Middle and Lower São Francisco. Dam: dams; Mac: macrophytes; Aqu: aquaculture; Pol: pollution; Ovf: overfishing; Abr: absence of rain; Def: deforestation; Sil: silting; Salt: salinity.
FIGURE 2 in Impacts on fisheries assessed by local ecological knowledge in a reservoir cascade in the lower São Francisco River, northeastern Brazil
FIGURE 2 | Frequency (A) and Word Cloud (B) analyses regarding the impacts over the ichthyofauna, according to fishers from the four sampled areas on the Sub-Middle and on Lower São Francisco. a. Dam; b. Macrophytes; c. Pollution; d. Overfishing; e. Absence of rain; f. Aquaculture; g. Deforestation; h. Silting; i. Water transfer; j. Non-native species; k. Irrigation; l. Pesticide; m. Salinization.
FIGURE 1 in Impacts on fisheries assessed by local ecological knowledge in a reservoir cascade in the lower São Francisco River, northeastern Brazil
FIGURE 1 | Fishers' communities on the four areas visited on the Sub-Middle and on Lower São Francisco, Northeastern Brazil. PE = Pernambuco State; BA = Bahia State; AL = Alagoas State; SE = Sergipe State.
Figs 28–37 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 28–37. Male genitalia of species of Belostoma: phallosoma (phallotheca, dorsal arms, and diverticulum). 28–29. Belostoma anurum (Herrich-Schäffer, 1848). 28. Dorsal and ventral view. 29. Lateral view. 30–31. B. dentatum (Mayr, 1863). 30. Dorsal and ventral view. 31. Lateral view. 32–33. B. elongatum Montandon, 1908. 32. Dorsal and ventral view. 33. Lateral view. 34– 35. B. micantulum (Stål, 1860). 34. Dorsal and ventral view. 35. Lateral view. 36–37. B. nessimiani Ribeiro & Alecrim, 2008. 36. Dorsal and ventral view. 37. Lateral view. Scale bars: 28–29 = 1 mm; 30–33 = 0.5 mm; 34–37 = 0.2 mm.
Figs 38–41 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 38–41. Geographic distribution of Belostoma in Brazil: yellow circles and gray stars indicate known record, red circles and stars indicate new records. 38. Belostoma bosqi De Carlo, 1932 and B. costalimai De Carlo, 1938. 39. B. anurum (Herrich-Schäffer, 1848) and B. dentatum (Mayr, 1863). 40. B. elongatum Montandon, 1908 and B. harrisi Lauck, 1964. 41. B. dilatatum (Dufour, 1863) and B. gestroi Montandon, 1900.
Figs 23–27 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 23–27. Lateral view of the head, pronotum and prosternal keel of examined species of Belostomatidae. 23. Belostoma anurum (Herrich-Schäffer, 1848). 24. B. dentatum (Mayr, 1863). 25. B. elongatum Montandon, 1908. 26. B. micantulum (Stål, 1860). 27. B. nessimiani Ribeiro & Alecrim, 2008. Scale bars: 1 mm.
Figs 9–16 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 9–16. Dorsal and ventral habitus of examined species of Belostomatidae. 9. Belostoma discretum Montandon, 1903, ♂, Carolina municipality. 10. B. micantulum (Stål, 1860), ♂, Caxias municipality. 11. B. nessimiani Ribeiro & Alecrim, 2008, ♂, Caxias municipality. 12. B. aurivillianum (Montandon, 1899), ♂, Cândido Mendes municipality. 13. B. stollii (Amyot & Serville, 1843), ♀, Cândido Mendes municipality. 14. Lethocerus annulipes (Herrich-Schäffer, 1845), ♂, Ubajara municipality. 15. L. delpontei De Carlo, 1930, ♂, Caxias municipality. 16. L. maximus De Carlo, 1938, ♀, Riachão municipality. Scale bars: 9–11, 14–16 = 10 mm; 12–13 = 1 mm.
Figs 17–22 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 17–22. Dorsal view of the head and part of the pronotum of examined species of Belostomatidae. 17. Belostoma anurum (Herrich-Schäffer, 1848), ♀, Caracol municipality. 18. B. dentatum (Mayr, 1863), ♀, Carolina municipality. 19. B. elongatum Montandon, 1908, ♀, Carolina municipality. 20. B. harrisi Lauck, 1964, ♀, Carolina municipality. 21. B. micantulum (Stål, 1860), ♂, Caxias municipality. 22. B. nessimiani Ribeiro & Alecrim, 2008, ♂, Caxias municipality. Scale bars: 1 mm.
Figs 1–8 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 1–8. Dorsal and ventral habitus of males of examined species of Belostomatidae. 1. Belostoma bosqi De Carlo, 1932, ♂, Carolina municipality. 2. B. costalimai De Carlo, 1938, ♀, Caxias municipality. 3. B. anurum (Herrich-Schäffer, 1848), ♀, Caracol municipality. 4. B. dentatum (Mayr, 1863), ♀, Carolina municipality. 5. B. elongatum Montandon, 1908, ♀, Cândido Mendes municipality. 6. B. harrisi Lauck, 1964, ♀, Carolina municipality. 7. B. dilatatum (Dufour, 1863), ♂, Carolina municipality. 8. B. gestroi Montandon, 1900, ♂, Carolina municipality. Scale bars: 10 mm.
Figs 42–45. 42–44 in Belostomatidae Leach, 1815 (Insecta: Hemiptera: Heteroptera: Nepomorpha) of northeastern Brazil
Figs 42–45. 42–44. Geographic distribution of Belostoma in Brazil: yellow circles and gray stars indicate known records, red circles and stars indicate new records. 42. Belostoma discretum Montandon, 1903. 43. B. micantulum (Stål, 1860) and B. nessimiani Ribeiro & Alecrim, 2008. 44. B. aurivillianum (Montandon, 1899) and B. stollii (Amyot & Serville, 1843). 45. Distribution of Lethocerus annulipes (Herrich-Schäffer, 1845), L. delpontei De Carlo, 1930 and L. maximus De Carlo, 1938: yellow circles, gray stars, and orange cross indicate known records, red circles, stars, and cross indicate new records.
Supporting data for: Angiosperms in a conservation area in the semiarid region of Paraíba State, Northeastern Brazil
<h3>Title: Angiosperms in a conservation area in the semiarid region of Paraíba State, Northeastern Brazil.</h3> <p>Contact information: Bernardo de Farias Rocha, bernardorocha284@gmail.com, and José Iranildo Miranda de Melo, tournefort@gmail.com, Universidade Estadual da Paraíba.</p> <p>Figures and table produced to illustrate an article, disponibilized as supporting data.</p> <p>Geographical Coordinates of the Study Area: 6º27'S, 36º18'W</p>
Figure 1 in New records of the occurrence of Megaleporinus macrocephalus (Garavello & Britski, 1988) (Characiformes, Anostomidae) from the basins of the Itapecuru and Mearim rivers in Maranhão, Northeastern Brazil
Figure 1. Geographic distribution of Megaleporinus macrocephalus in Brazil. The area of the new registrations for the Itapecuru rivers in the municipality of Pé da Serra and Mearim in the locality Laje dos Currais, in São Mateus, and in the city of Pedreiras in the Northeast Region.
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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
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OpenNeuro
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