Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
4,490
datasets available to search
ShareScore release 0.9.0
Dataset results
4,490 results for “Brazilian species”
FIGURE 3 in Amblytropidia paranaensis n. sp., a new species of grasshopper (Orthoptera: Acrididae: Gomphocerinae) from Paraná State, Brazil, including new records, a distribution map and a key to the Brazilian's species
FIGURE 3. (A) Phallic complex of Amblytropidia paranaensis n. sp. holotype, male lateral view; (B) Ectophallic plates, cingulum and aedeagal valves with sheath, dorsal view; (C) Epiphallus, dorsal view.
FIGURE 6 in Amblytropidia paranaensis n. sp., a new species of grasshopper (Orthoptera: Acrididae: Gomphocerinae) from Paraná State, Brazil, including new records, a distribution map and a key to the Brazilian's species
FIGURE 6. Map of geographical distribution of Amblytropidia species by geographical coordinates precision (circle = high accuracy; square = average accuracy; triangle = low precision).
FIGURE 1 in Amblytropidia paranaensis n. sp., a new species of grasshopper (Orthoptera: Acrididae: Gomphocerinae) from Paraná State, Brazil, including new records, a distribution map and a key to the Brazilian's species
FIGURE 1. (A) Amblytropidia paranaensis n. sp., holotype, male, lateral view; (B) Head, male, frontal view; (C) Head and pronotum of Amblytropidia paranaensis n. sp., holotype male, dorsal view; (D) Head and pronotum, male, lateral view; (E) End of male abdomen, holotype, dorsal view; (F) End of male abdomen, holotype, dorsal view.
FIGURE 2 in Amblytropidia paranaensis n. sp., a new species of grasshopper (Orthoptera: Acrididae: Gomphocerinae) from Paraná State, Brazil, including new records, a distribution map and a key to the Brazilian's species
FIGURE 2. (A) Head and pronotum of Amblytropidia paranaensis n. sp., paratype, female, dorsal view; (B) Head and pronotum, paratype, female, lateral, view; (C) Ovipositor valves, female, dorsal view; (D) Ovipositor valves, female, ventral view; (E) Ovipositor valves, female, lateral view.
FIGURE 4 in Amblytropidia paranaensis n. sp., a new species of grasshopper (Orthoptera: Acrididae: Gomphocerinae) from Paraná State, Brazil, including new records, a distribution map and a key to the Brazilian's species
FIGURE 4. (A) In-life photo of Amblytropidia paranaensis n. sp. male, dorsal-lateral view: (B) Amblytropidia paranaensis n. sp., female, dorsal-lateral view. Photos by Neucir Szinwelski.
FIGURES 1–7 in A new Brazilian species of Segonalia Young 1977 (Hemiptera, Cicadellidae, Cicadellini) and key to species
FIGURES 1–7. Segonalia domahovskii sp. nov. Male holotype. 1, Body, dorsal view. 2, Body, lateral view. 3, Face, frontal view. 4–7, Male genitalia. 4, Genital capsule, lateral view. 5, Valve and subgenital plates, ventral view. 6, Connective and style, dorsal view. 7, Paraphysis and aedeagus, lateral view. Scale bars in mm.
FIGURES 8–17 in A new Brazilian species of Segonalia Young 1977 (Hemiptera, Cicadellidae, Cicadellini) and key to species
FIGURES 8–17. Segonalia domahovskii sp. nov., female terminalia. 8, Distal portion of abdomen, ventral view. 9, Distal portion of abdomen, lateral view. 11, First valvifer and first valvula, lateral view. 12, Apical portion of first valvula. 13–15, Second valvula. 13, Lateral view. 14, Teeth at basal portion. 15, Apical portion. 16–17, Second valvifer and gonoplac. 16, Lateral view. 17, Apical portion Scale bars in mm.
FIGURE 3. Pabstiella klingelfusii and similar morphological species. A. P. klingelfusii. B. P. hileiaensis. C. P in Novelties and nomenclatural notes in Pabstiella (Orchidaceae) from the Brazilian Atlantic Rainforest of Bahia and Espírito Santo
FIGURE 3. Pabstiella klingelfusii and similar morphological species. A. P. klingelfusii. B. P. hileiaensis. C. P. isabelae. Photographs by Nicolás Gutiérrez Morales.
FIGURE 7 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 7. Oxarthrius anthicoides (L.W.Schaufuss, 1887), Lectotype (MNHN, EC21543). A. habitus, dorsal view. B. habitus, ventral view. C. original labels. D. habitus, lateral view. Credits of the photographs: Christophe Rivier (Muséum National d'Histoire Naturelle, Paris, France). Scale bars = 1 mm (A, B, D)
FIGURE 4 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 4. Oxarthrius spiculatus sp. nov. (A–D, F. Male holotype – STP0599; E, G, H. Female paratype - STP0273) A. Aedeagus, ventral view. B. Aedeagus, lateral view. C. Aedeagus, dorsal view. D. Tergite VIII. E. Tergite VIII. F. Sternite VIII. G. Sternite VIII. H. Genital complex. Scale bars = 0.1 mm (A–C, H); 0.25 mm (D–G). Abbreviations: cp, central plate; mpp, median pointed projection.
FIGURE 1 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 1. Oxarthrius spiculatus sp. nov. (A, C. Male holotype – STP0599; B. D. Female paratype – STP0267) A. Habitus, dorsal view. B. Habitus, dorsal view. C. Metaventrite. D. Metaventrite. Scale bars = 1 mm (A, B); 0.25 mm (C, D).
FIGURE 6 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 6. Bauxite mining area, southwestern portion of Paragominas Municipality, Pará, Brazil. (Map data: Google © 2023 CNES/Airbus, Maxar Technologies)
FIGURE 5 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 5. Oxarthrius spiculatus sp. nov., paratype male-STP0269. A. metatrochanter. B. Antennal scape. C. Head setae. D. Scutelum. Scale bars = 50 μm (A, D); 20 μm (B, C). Abbreviations: ts, thin setae; fs, flattened setae; iblf, inner basolateral foveae; bef, basal elytral foveae.
FIGURE 8 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 8. Oxarthrius bispinosus (Reitter, 1883), Lectotype (MNHN, EC21542). A. habitus, dorsal view. B. habitus, ventral view. C. original labels. D. habitus, lateral view. Credits of the photographs: Christophe Rivier (Muséum National d'Histoire Naturelle, Paris, France). Scale bars = 1 mm (A, B, D).
FIGURE 3 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 3. Oxarthrius spiculatus sp. nov., paratype male- STP0269. A. Head, dorsal view. B. Pronotum, dorsal view. C. Elytra, dorsal view. D. Abdomen, dorsal view. Scale bars = 100 μm (A, B, D); 200 μm (C). Abbreviations: vf, vertexal foveae; laf, lateral antebasal foveae; oblf, outer basolateral foveae; iblf, inner basolateral foveae; bef, basal elytral foveae; ss, sutural stria; mbf, mediobasal foveae; blf, basolateral foveae.
FIGURE 2 in A new species from the eastern Amazon rainforest with lectotype designations and key for Brazilian Oxarthrius Reitter, 1883 (Coleoptera: Staphylinidae: Pselaphinae)
FIGURE 2. Oxarthrius spiculatus sp. nov. (A-E. Male holotype - STP0599; F. Female paratype – STP0267) A. Habitus, ventral view. B. Head, dorsal view. C. Habitus, lateral view. D. Antennae. E. Abdomen ventral view. F. Abdomen ventral view. Scale bars = 1 mm (A, C); 0.5 mm (B, E, F); 200 µm (D).
FIGURE 2. Alexa duckeana G.S in Alexa duckeana (Leguminosae-Papilionoideae): a new species from the Brazilian Amazon
FIGURE 2. Alexa duckeana G.S. da Silva & Mansano. A. Leaves. B. View of the inflorescence in the canopy. C. Apical view of the inflorescence showing the arrangement of floral buds. D. Inflorescence with an anthetic flower. E. Flower in anthesis with detail of the petals, stamens, gynoecium, and nectariferous disc. F. Flower with detail of the stamens and gynoecium. Photos: A–F: Guilherme Silva.
FIGURE 4. Alexa grandiflora Ducke. A in Alexa duckeana (Leguminosae-Papilionoideae): a new species from the Brazilian Amazon
FIGURE 4. Alexa grandiflora Ducke. A. Flower in pre-anthesis showing the apex of the petals, stamens, and gynoecium. B. Flower in anthesis. C. Lateral view of an anthetic flower showing the calyx, anthers, style, and stigma. D. Flower in anthesis demonstrating the difference between the vexillum, wing, and keel petals. Photos: A. Guilherme Silva; B–D: Marcus Falcao.
FIGURE 1. Alexa duckeana G.S in Alexa duckeana (Leguminosae-Papilionoideae): a new species from the Brazilian Amazon
FIGURE 1. Alexa duckeana G.S. da Silva & Mansano. A. Flowering branch. B. Detail of leaflet blade base. C. Inflorescence with flowers in anthesis. D. Calyx with lobe details. E. Flower with the petals and stamens removed, showing the gynoecium. F. The external face of a petal. G. Stamen with detail of the filament insertion on the anther (dorsifixed). H. Gynoecium showing the indumentum of the ovary. I. Fruit demonstrating the persistent calyx. (A–E and I drawn from: Silva G.S. 528; F-H and J from: Silva G.S. 533). Illustrated by Marcus Falcão.
FIGURE 3 in Alexa duckeana (Leguminosae-Papilionoideae): a new species from the Brazilian Amazon
FIGURE 3. Geographical distribution and habitat of Alexa duckeana. A. Map of geographic distribution of Alexa duckeana, Alexa grandiflora and Alexa wachenheimii in the Amazon. B–C. Habitat of Alexa duckeana. Photos: Jone Carlos Ferreira Neves Junior.
ScienceDex guides
Understand access before you commit
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.