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1,865 results for “northeastern Brazil”
Figure 5 in Growth and reproductive biology of the amphidromous shrimp Palaemon pandaliformis (Decapoda: Caridea) in a Neotropical river from northeastern Brazil
Figure 5. Minimum, maximum (whiskers), median (horizontal line) and mean (black square) carapace and total length values for males and females of Palaemon pandaliformis collected from September
Figure 11 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 11 Alisotrichia nordestina sp. nov. Male genitalia (holotype): A–D. (A) dorsal view; (B) ventral view; (C) lateral view; (D) phallus, dorsal view. (E) antenna, frontal view. Abbreviation: lat. proc. = lateral process of segment IX. Scale bar = 0.1 mm.
Figure 9 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 9 Alisotrichia dilatata sp. nov. Male genitalia (holotype): A–D. (A) dorsal view; (B) ventral view; (C) lateral view; (D) phallus, dorsal view. (E) antenna, frontal view. Ab - breviation: lat. proc. = lateral process of segment IX. Scale bar = 0.1 mm.
Figure 10 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 10 Alisotrichia nordestina sp. nov. Paratype male (in alcohol), dorsal habitus. Scale bar = 0.5 mm.
Figure 7 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 7 Alisotrichia penispinata sp. nov. Male genitalia (holotype): A–D. (A) dorsal view; (B) ventral view; (C) lateral view; (D) phallus, dorsal view. (E) antenna, frontal view. Abbreviations: arc. apd. = arch-like apodeme; lat. proc. = lateral process of segment IX. Scale bar = 0.1 mm.
Figure 6 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 6 Alisotrichia penispinata sp. nov. Paratype male (in alcohol), dorsal habitus. Scale bar = 0.5 mm.
Figure 2 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 2 Alisotrichia froehlichi sp. nov. Paratype male (in alcohol), dorsal habitus. Scale bar = 0.5 mm.
Figure 3 in Five new species of Alisotrichia Flint, 1964 (Trichoptera: Hydroptilidae: Leucotrichiinae) from Northeastern Brazil
Figure 3 Alisotrichia froehlichi sp. nov. Male genitalia (holotype): A–D. (A) dorsal view; (B) ventral view; (C) lateral view; (D) phallus, dorsal view. (E) antenna, frontal view. Abbreviation: lat. proc. = lateral process of segment IX. Scale bar = 0.1 mm.
Figure 4 in A new species of the bee genus Paratetrapedia from northeastern Brazil mimic of the stingless bee Camargoia nordestina (Apidae, Tapinotaspidini)
Figure 4 Geographic records and projection of distribution of Paratetrapedia nordestina (triangles and red cover) and Camargoia nordestina (circles, blue cover).
Fig. 2 in Identification and pest status of Holopothrips fulvus (Thysanoptera: Phlaeothripidae) on dwarf-cashew crops in northeastern Brazil
Fig. 2. Morphology of Holopothrips fulvus (Morgan, 1929): (A) antennal segment III; (B) antennal segment IV; (C) female head; (D) male head; (E) male head and pronotum; (F) prosternum; (G) male tube; (H) fore wing; (I) mesonotum and metanotum; and (J) second instar larva.
Fig. 2 in Sarcocystis falcatula-like derived from opossum in Northeastern Brazil: In vitro propagation in avian cells, molecular characterization and bioassay in birds
Fig. 2. (A) A mature schyzont of Sarcocystis falcatula-like (Sarco-BA1 strain) in a permanent chicken cell line (UMNSAH/DF-1). May-Grüenwald-Giemsa stain. Bar = 20 μm. (B) Extracellular merozoites of Sarco-BA1 on a monolayer of UMNSAH/DF-1 cells. Bar = 10 μm.
Fig. 1 in Sarcocystis falcatula-like derived from opossum in Northeastern Brazil: In vitro propagation in avian cells, molecular characterization and bioassay in birds
Fig. 1. Sporocyst of Sarcocystis falcatula-like. Four sporozoites are visualized inside the sporocyst by light microscopy (A). Autofluorescence of the sporocyst wall is observed after excitation with ultraviolet on a fluorescence microscope (B).
Figure 1 in Notes on the nest architecture of Centris (Centris) caxiensis Ducke (Hymenoptera: Apidae) in an urban dry forest fragment in northeastern Brazil
Figure 1. Main characteristics of the nesting habits of Centris caxiensis. (a) General view of nest site; (b) Excavated nest; (c) Females cleaning nest entrance; (d) Females digging the nest (arrow 1: brood cell; arrow 2: nest entrance).
Figure 2 in Notes on the nest architecture of Centris (Centris) caxiensis Ducke (Hymenoptera: Apidae) in an urban dry forest fragment in northeastern Brazil
Figure 2. Nest features of Centris caxiensis. (a) Nest with a single brood cell; (b), Unfinished nest; (c) Nest with two brood cells; (d) Brood cell: 1-sand filling tunnel; 2- nest entrance; 3-curvature in the tunnel; 4-unfinished cell; 5- central process.
Figure 1. A in Diversity of sarcosaprophagous dipterans (Insecta: Diptera) associated with street markets in the semiarid of northeastern Brazil
Figure 1. A. Location of the municipality of Toritama in the state of Pernambuco, Brazil. B. Jeans Fair held in Toritama, Pernambuco, Brazil. Source: Adapted from Google Maps and Agreste NotÍcia (2020). / A. Ubicación del municipio de Toritama en el estado de Pernambuco, Brasil. B. Feria del Jeans realizada en Toritama, Pernambuco, Brasil. Fuente: Adaptado de Google Maps y Agreste NotÍcia (2020).
Figure 4 in Diversity of sarcosaprophagous dipterans (Insecta: Diptera) associated with street markets in the semiarid of northeastern Brazil
Figure 4. Species accumulation curve for the assemblage of flies in an urban environment of Toritama city, Pernambuco state, Brazil. / Curva de acumulación de especies para el ensamblaje de moscas en un ambiente urbano de la ciudad de Toritama, estado de Pernambuco, Brasil.
Figure 3 in Diversity of sarcosaprophagous dipterans (Insecta: Diptera) associated with street markets in the semiarid of northeastern Brazil
Figure 3. Sex ratio of specimens sampled in an urban environment of Toritama city, Pernambuco state, Brazil, by treatments (before the fair and after the fair). / Proporción de sexos de ejemplares muestreados en un ambiente urbano de la ciudad de Toritama, estado de Pernambuco, Brasil, por tratamientos (antes y después de la feria).
Figure 1 in A preliminary study of insect fauna present in a cow carcass found in northeastern Brazil
Figure 1. Location of the study area where the cow carcass (Bos taurus Linnaeus) was found in the Brazilian Cerrado. A= Brazil and the state of Maranhão, B= São Raimundo das Mangabeiras and C= carcass of cow Bos taurus. Source: IBGE (2023) (Modified by Leite (2024)). / Figura 1. Ubicación del área de estudio donde se encontró la carcasa de vaca (Bos taurus Linnaeus) en el Cerrado brasileño. A= Brasil y el estado de Maranhão, B= São Raimundo das Mangabeiras y C= carcasa de vaca Bos taurus. Fuente: IBGE (2023) (Modificado por Leite (2024)).
Figure 5 in Eurhopalothrix oxente sp. nov. (Hymenoptera: Formicidae), a new riparian species of São Francisco River, northeastern Brazil
Figure 5. Images of some species of Eurhopalothrix. A-C. Eurhopalothrix oxente sp. nov. (holotype). B. Eurhopalothrix bolaui. D. Eurhopalothrix bruchi (syntype). A-B. Dorsal view. C-D. Details of the posterior of the head in frontal view. The blue line represents the width of the frontal lobes, and the green line represents the width of the clypeus. The outline of the anterior margin of the clypeus is represented in red. / Figura 5. Imágenes de algunas especies de Eurhopalothrix. A-C. Eurhopalothrix oxente sp. nov. (holotipo). B. Eurhopalothrix bolaui. D. Eurhopalothrix bruchi (sintipo). A-B. Vista dorsal. C-D. Detalles de la parte posterior de la cabeza en vista frontal. La lÍnea azul representa el ancho de los lóbulos frontales, y la lÍnea verde representa el ancho del clÍpeo. El contorno del margen anterior del clÍpeo está representado en rojo.
Figure 4 in Eurhopalothrix oxente sp. nov. (Hymenoptera: Formicidae), a new riparian species of São Francisco River, northeastern Brazil
Figure 4. Map of part of South America with the distribution of Eurhopalothrix oxente sp. nov., and of some other specimens of the bruchi group (Caatinga limits modified from Lima 2021). / Figura 4. Mapa de parte de Sudamérica con la distribución de Eurhopalothrix oxente sp. nov., y de algunos otros especÍmenes del grupo bruchi (lÍmites de Caatinga de Lima 2021).
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.