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421 results for “Pará”
Fig. 4 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 4. External view of muscle covering the anterior portion of the swim bladder of Tyttobrycon marajoara, paratype, MZUSP 106110, 19.6 mm SL, mature female. Skin and adipose tissue removed, left side. 5plr = fifth pleural rib; 6plr = sixth pleural rib; ls = lateralis superficialis; os = obliquus superioris.
Fig. 6 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 6. Bony hooks on pelvic fin of a male of Tyttobrycon marajoara, paratype, MZUSP 106110, 18.9 mm SL. Ventral view, left side.
Fig. 7 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 7. First anal-fin rays of a male of Tyttobrycon marajoara, paratype, MZUSP 106110, 18.9 mm SL, with bony hooks. Lateral view, left side.
Fig. 1 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 1. Tyttobrycon marajoara: (a) Holotype, MZUSP 109196, 17.9 mm SL, mature male, igarapé Olho d'água, Vila União, Salvaterra, Pará, Brazil; (b) Paratype, MZUSP 108820, 20.9 mm SL, mature female, collected with holotype.
Fig. 2 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 2. Tyttobrycon marajoara alive. Female above, male below, collected with paratypes in a small stream (igarapé) at balneário Olho no Olho, Marajó Island, Pará State, Brazil. Not preserved.
Fig. 3 in New species of miniature fish from Marajó Island, Pará, Brazil, with comments on its relationships (Characiformes: Characidae)
Fig. 3. Jaws of Tyttobrycon marajoara, paratype, MZUSP 106110, 20.5 mm SL. Scale bar = 1 mm, left side.
Figs. 68-75 in O gênero Pinnularia Ehrenberg (Bacillariophyceae) em um lago de inundação do rio Tapajós (Lago Verde, Santarém, Pará, Brasil)
Figs. 68-75. Imagens em MEV. 68, 69. Pinnularia divergens var. mesoleptiformis.68. vista geral interna da valva; 69. vista interna da extremidade distal da rafe; 70- 72. P. instabilis. 70. vista externa das extremidades proximais da rafe na área central; 71. vista externa da extremidade distal da rafe; 72. vista geral externa da valva; 73 - 75. Imagens em MEV. 73. vista geral interna da valva; 74. vista interna da rafe na área central; 75. vista interna da extremidade distal da rafe. Barras: Figs. 68, 72 = 10μm; Figs. 69, 70, 71 = 2μm; Fig. 73 = 20μm; Fig. 74 = 5μm; Fig. 75 = 1μm.
Figs. 2-10 in O gênero Pinnularia Ehrenberg (Bacillariophyceae) em um lago de inundação do rio Tapajós (Lago Verde, Santarém, Pará, Brasil)
Figs. 2-10. Imagens em MO. 2, 3. Pinnularia acuminata var. novaezealandica; 4, 5. P. amazônica; 6. P. amoena; 7. P. aquaenigrae; 8. P. boyeriformis; 9. P. confirma; 10. P. discrepantia. Barra = 10 μm.
Figs. 23-30 in O gênero Pinnularia Ehrenberg (Bacillariophyceae) em um lago de inundação do rio Tapajós (Lago Verde, Santarém, Pará, Brasil)
Figs. 23-30. Imagens em MO. 23, 24. Pinnularia graciloides var. rumrichae; 25. P. hemipteriformis; 26. P. hyalina; 27. P. instabiliformis; 28. P. instabilis; 29. P. liyanlingae; 30. P. manausensis. Barra = 10 μm.
Figs. 86-90 in O gênero Pinnularia Ehrenberg (Bacillariophyceae) em um lago de inundação do rio Tapajós (Lago Verde, Santarém, Pará, Brasil)
Figs. 86-90. Imagens em MEV. 86 - 88. Pinnularia tumescens.86. vista interna da extremidade distal da rafe; 87. vista externa da extremidade distal da rafe; 88. vista externa das extremidades distais da rafe na área central; 89, 90. P. tupensis. 89. vista interna da extremidade distal da rafe; 90. vista geral interna da valva. Barras: Figs. 86, 90 = 10μm; Fig. 87 = 2μm; Figs. 88, 89 = 5μm.
Figures 1–2 in Vertical stratification of Sphingidae moths (Lepidoptera: Bombycoidea: Sphingidae) in the Tapajós National Forest, Pará, Brazil
Figures 1–2. Map of the location of the sampling unit (red circle): (1) Tapajós National Forest, western Pará (Google Earth satellite image); (2) LBA platform tower located at Forest National Tapajós. Photo: Genilson Rego, 2009.
Figure 6 in Vertical stratification of Sphingidae moths (Lepidoptera: Bombycoidea: Sphingidae) in the Tapajós National Forest, Pará, Brazil
Figure 6. Rarefaction curves of the observed species richness of Sphingidae based on the number of specimens, collected with light traps, in the three strata canopy (C), midstory (M) and understory (U), in the Forest National Tapajós, Pará, Brazil, from May 2019 to February 2020.
Figure 5 in Vertical stratification of Sphingidae moths (Lepidoptera: Bombycoidea: Sphingidae) in the Tapajós National Forest, Pará, Brazil
Figure 5. Species diversity profiles in the Rényi series samples in the three strata canopy, midstor and understory, in the Forest National Tapajós, Pará, Brazil, from May 2019 to February 2020.
Figures 3–4 in Vertical stratification of Sphingidae moths (Lepidoptera: Bombycoidea: Sphingidae) in the Tapajós National Forest, Pará, Brazil
Figures 3–4. Faunal composition of Sphingidae from canopy (C), midstory (M) and understory (U) samples of the Forest National Tapajós, Pará, Brazil, from May 2019 to February 2020. Analyzes were based on (3) abundance and (4) richness.
Figure 7 in Vertical stratification of Sphingidae moths (Lepidoptera: Bombycoidea: Sphingidae) in the Tapajós National Forest, Pará, Brazil
Figure 7. Non-metric Multidimensional Scaling analysis (NMDS) based on the Bray-Curtis index for Sphingidae species collected with a light trap in Forest National Tapajós, Pará, Brazil, from May 2019 to February 2020. Canopy (green dots), midstory (orange dots) and understory (blue dots).
Figures 9-11 in A new Brazilian species of Isotomiella (Collembola: Isotomidae) from the state of Pará, Brazil
Figures 9-11. Isotomiella louisi sp. nov.: (9) ventral tube, ventro-lateral view; (10) furcula; (11) abdominal V-VI, lateral sensillar pattern.
Figures 1-8 in A new Brazilian species of Isotomiella (Collembola: Isotomidae) from the state of Pará, Brazil
Figures 1-8. Isotomiella louisi sp. nov.: (1) dorsal chaetotaxy of head; (2) antennal I-II, dorsal view; (3) antennal I-II, ventral view; (4) lateral sensillar pattern of Th II; (5) lateral sensillar pattern of Th. III; (6) leg III, external view; (7) leg III, internal view; (8) leg I, external view.
Figure 5 Nectopsyche froehlichi, new species. Male. A in Two new species and new records of the genus Nectopsyche Müller, 1879 (Trichoptera: Leptoceridae) from Pará state, Brazil
Figure 5 Nectopsyche froehlichi, new species. Male. A, photo of the forewing of alcohol preserved specimen; B, forewing; C, hind wing; D, genitalia, lateral view; E, genitalia, dorsal view; F, inferior appendage, ventral view; G, phallic apparatus, lateral view.
Fig. 1 in Note on predation of the brood of Mischocyttarus injucundus (de Saussure) by another social wasp in Caxiuanã, Pará, Brazil, with new records of species for the Ferreira Penna Research Station (Hymenoptera, Vespidae, Polistinae)
Fig. 1. (1) General satellite view of the landscape in the region of the ECFPn (a) and (b) near the site where described events occurred in the Curuá River, in Caxiuanã;(2) nest of M. injucundus on leaf of a tree in Igapó vegetation; (3) Curuá River margin at the point where predation of the brood of M. injucundus was observed; black arrow: nest site; red arrow:site where the predatory wasp was observed masticating a larva of M. injucundus; (4) (a) general views of M. injucundus (body length ca. 10 mm) and three other polistine species with body size and color fitting observed aspects of the predatory wasp: (b) A. testacea, (c) M. flavicans, (d) P. testaceicolor (all females, to same scale).
Fig. 1 in Sex differences on the feeding of the gobiid fish Bathygobius soporator in tide pools of Maiandeua Island, Pará, Brazil
Fig. 1. Non-Metric Multidimensional Scaling (NMDS) shows the variation in the diet of males and females Bathygobius soporator (Valenciennes, 1837) specimens and the formation of three main groups with different diets in the population of Maiandeua Island, Pará, 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.