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 8 in Redescription of Eurhopalothrix reichenspergeri (Santschi, 1923) stat. rev. (Hymenoptera: Formicidae), a Brazilian Atlantic Forest endemic species
FIGURE 8. Eurhopalothrix species occurring in southern South America. E. pilulifera has a larger distribution, reaching Central America, which is not shown (see Longino, 2013 for that species and the remaining Neotropical Eurhopalothrix).
FIGURE 2 in Redescription of Eurhopalothrix reichenspergeri (Santschi, 1923) stat. rev. (Hymenoptera: Formicidae), a Brazilian Atlantic Forest endemic species
FIGURE 2. Mesosoma profile comparison of workers of Eurhopalothrix species. A, E. gravis (CASENT0107554, image by April Nobile); B, E. reichenspergeri (UFV-LABECOL-010765); C, E. xibalba (INB0003665110, image by Brendon Boudinot). Scale bars are 0.1 mm.
FIGURE 1 in Redescription of Eurhopalothrix reichenspergeri (Santschi, 1923) stat. rev. (Hymenoptera: Formicidae), a Brazilian Atlantic Forest endemic species
FIGURE 1. Comparison of head in full-face view (A–C) and dorsal view of the body (D–F) of workers of Eurhopalothrix species. A and D, E. gravis (CASENT0107554, images by April Nobile); B and E, E. reichenspergeri (B is UFV-LABECOL- 000725 and E is UFV-LABECOL-010765); C and F, E. xibalba, (INB0003665110, images by Brendon Boudinot). Scale bars from A to C are 0.2 mm and from D to F 0.5 mm. Specimen in B has one missing seta (left side of face, in the middle row), a common condition found in most dry specimens. Posterior vertexal corners are indicated by white arrow heads and anterior vertexal corners by black ones (size of the margin between them and their angles varying). Specialized setae are circled in white, specimen in D has one additional unpaired setae, circled in red, not observed in any other specimen studied (see comments under E. reichenspergeri redescription).
FIGURE 5 in Redescription of Eurhopalothrix reichenspergeri (Santschi, 1923) stat. rev. (Hymenoptera: Formicidae), a Brazilian Atlantic Forest endemic species
FIGURE 5. Presence (black arrowheads) and absence of large, spatulate setae on dorsum of body. A, E. spectabilis (UFV- LABECOL-008985); B, Eurhopalothrix reichenspergeri (UFV-LABECOL-000725).
FIGURE 4 in Redescription of Eurhopalothrix reichenspergeri (Santschi, 1923) stat. rev. (Hymenoptera: Formicidae), a Brazilian Atlantic Forest endemic species
FIGURE 4. Transverse arched carinae on head. A, carina on clypeus of Eurhopalothrix clypeata (UFV-LABECOL-000773, image by Jack Longino); B, carina on frontovertex of E. depressa (CASENT0636778, image by Jack Longino).
FIGURE 8. A–H. Begonia pedrabrancensis E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 8. A–H. Begonia pedrabrancensis E.L.Jacques. A, Habitat; B, Habit; C, Branch, showing abaxial leaf surface; D, Branch, showing adaxial leaf surface; E, Staminate flowers; F, Branch, showing pistillate flowers; G, Pistillate flowers; H, Immature fruits. (A–H from E.L. Jacques et al. 2070 (A= 5 cm; B= 6 cm; C= 1.8 cm; D= 1.8 cm; E= 7 mm; F= 10 mm, G= 10 mm, H, 7 mm). A–H Photos E.L. Jacques
FIGURE 6 in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 6. Distribution map of Begonia inumbrata (rhombus). Dark line indicates the limits of area of the Cairuçu Environmental Protection Area.
FIGURE 7. A–M. Begonia pedrabrancensis E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 7. A–M. Begonia pedrabrancensis E.L.Jacques. A, Habit, showing inflorescence and infructescence; B–C, Details of pedicels of pistillate flowers, showing bracteoles; D, Detail of distal portion of stems, showing base of leaf blades; E, Margins of leaf; F, Staminate flowers, buds; G, Staminate flowers, front view; H, Staminate flowers, showing the androecium; I, Stamen; J–L, Pistillate flowers, different periods of anthesis; M, Capsule. Illustration by Maria Alice Rezende from E.L. Jacques et al. 2070 (A–D, F, H), E.L. Jacques et al. 2067 (E, G).
FIGURE 5. A–H. Begonia inumbrata E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 5. A–H. Begonia inumbrata E.L.Jacques. A, Habitat; B, Details of habitat; C, Habit; D, Adaxial leaf surface; E, Abaxial leaf surface; F, Staminate flowers; G, Pistillate flowers; H, Details of inflorescence, showing immature capsules (A–H from E.L. Jacques et al. 2073. (A= 350 m; B= 100 m; C= 6 cm; D= 1.5 cm; E= 1.5 cm; F= 7 mm. G, 7mm, H, 1.5 mm). A–H Photos E.L. Jacques.
FIGURE 3 in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 3. Distribution map of Begonia altimontana (rhombus). Dark line indicates the limits of area of the Serra dos Órgãos National Park.
FIGURE 4. A–O. Begonia inumbrata E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 4. A–O. Begonia inumbrata E.L.Jacques. A, Habit, showing infructescence; B, Details of indumentum in abaxial leaf surface; C, Trichome (abaxial leaf surface); D, Details of microscopic glandular trichomes and cystoliths (adaxial leaf surface); E, Staminate flower bud; F, Details of cystoliths and indumentum of the external staminate flower; G, Staminate flower; H, Androecium; I, Stamen; J, Pistillate flower, before anthesis; K, Details of rachis of inflorescence; L, Stipules; M, Pistillate flower, front side view; N, Stigmas; O, Capsule. Illustration by Maria Alice Rezende from M.C. Souza s.n. et al.
FIGURE 2. A–B. Begonia altimontana E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 2. A–B. Begonia altimontana E.L.Jacques. A, Habit, showing inflorescence; B, Details of inflorescence, showing staminate and pistillate flowers. (A–B from T.C. Alves 31. (A= 2 cm; B= 1.5 cm). A–B Photos T.C. Alves.
FIGURE 1. A–L. Begonia altimontana E.L.Jacques. A in Three Brazilian species of Begonia (Begoniaceae) from the state of Rio de Janeiro, Brazil
FIGURE 1. A–L. Begonia altimontana E.L.Jacques. A, Habit, showing inflorescence; B, Details of indumentum of petiole; C, Apex in adaxial leaf surface; D, Apex in abaxial leaf surface; E, Trichomes; F, Scales; G, Stipules; H, Staminate flower; I, Stamens J, Pistillate flower, front view; K, Stigmas; L, Pistillate flower, side view. Illustration by Maria Alice Rezende from T.C. Alves 31.
FIGURE 3 in Thismia petasiformis (Thismiaceae), a new fairy lantern species from the Brazilian Amazon Forest
FIGURE 3. Inner view of the flower and fruit of Thismia petasiformis. A. Longitudinal section of perianth tube with stamens, stigma and placentation. B. Leaves. C. Bracts. D. Detail of the outer perianth lobe truncate apex. E. Extended outer perianth lobe. F–G. Mitre, upper view and inner surface, respectively. H. Stamens, side and lateral view, respectively I. Ovary and stigma. J. Stigma with central orifice surrounded by auriculate lobes. K. Fruit. L. Fruit with exposed seeds. M. Seeds with funiculus. Photographs by Diego Ferreira da Silva.
FIGURE 4 in Thismia petasiformis (Thismiaceae), a new fairy lantern species from the Brazilian Amazon Forest
FIGURE 4. Distribution map of Thismia petasiformis, showing remnant of Dense Ombrophilous Forest at the municipality of Nova Bandeirantes, Mato Grosso, Brazil [satellite images by ESRI obtained in 2022].
FIGURE 2. Thismia petasiformis. A–B. Flowering and fruiting habit. C. Floral bud. D–F. Habits and flowers. G. Fruit with exposed seeds. H in Thismia petasiformis (Thismiaceae), a new fairy lantern species from the Brazilian Amazon Forest
FIGURE 2. Thismia petasiformis. A–B. Flowering and fruiting habit. C. Floral bud. D–F. Habits and flowers. G. Fruit with exposed seeds. H. Flower, upper view. Photographs by Diego Ferreira da Silva.
FIGURE 1. Thismia petasiformis. A. Flowering and fruiting habit. B. Leaves. C. Bracts. D. Leaf. E. Habit and flower. F in Thismia petasiformis (Thismiaceae), a new fairy lantern species from the Brazilian Amazon Forest
FIGURE 1. Thismia petasiformis. A. Flowering and fruiting habit. B. Leaves. C. Bracts. D. Leaf. E. Habit and flower. F. Detail of twisted curled outer perianth lobe, with tumescent apex. G. Extended outer perianth lobe, showing lanceolate shape. H–I. Mitre, upper view and inner surface, respectively. J. Longitudinal section of the perianth tube with stamens, stigma and placentation. K. Stamens, side and lateral view, respectively. L. Stigma with auriculate lobes. M. Detail of the inner perianth tube wall. N. Fruit with exposed seeds. O. Seeds with funiculus. Based on D.F. Silva et al. 198. Drawing by Maria Alice Rezende.
Figure 6 in A new genus and two new species of chigger mites (Trombidiformes: Leeuwenhoekiidae) from Brazilian caves with notes about the genus Whartonia Ewing, 1944
Figure 6. Whartonia parauapebensis Bassini-Silva and Jacinavicius sp. nov.: (a) dorsal view of gnathosoma; (b) ventral view of palp. Abbreviations: ω = solenidion on palptarsus; ζ = subterminal eupathidium of palptarsus; bs = subcapitular setae; cs = adoral setae; Odo = odontus. Scale bar: 50 μm.
Figure 7 in A new genus and two new species of chigger mites (Trombidiformes: Leeuwenhoekiidae) from Brazilian caves with notes about the genus Whartonia Ewing, 1944
Figure 7. Whartonia parauapebensis Bassini-Silva and Jacinavicius sp. nov.: prodorsal sclerite. Open circles = ornamentations of the prodorsal sclerite. Abbreviations: se = external scapular setae; si = internal scapular setae (trichobothria); ve = external vertical setae; vi = internal vertical setae. Scale bar: 20 μm.
Figure 3 in A new genus and two new species of chigger mites (Trombidiformes: Leeuwenhoekiidae) from Brazilian caves with notes about the genus Whartonia Ewing, 1944
Figure 3. Caramuruacarus carnavalesca Bassini-Silva and Jacinavicius sp. nov.: prodorsal sclerite. Open circles = ornamentations of the prodorsal sclerite. Abbreviations: se = external scapular setae; si = internal scapular setae (trichobothria); ve = external vertical setae; vi = internal vertical setae. Scale bar: 20 μm.
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.