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.
1,955
datasets available to search
ShareScore release 0.9.0
Dataset results
1,955 results for “southeastern Brazil”
FIGURE 2 in A new species of butterfly (Lepidoptera: Nymphalidae) from the highlands of Southeastern Brazil
FIGURE 2. Male genitalia of Carminda surpresa sp. nov. A. Lateral view; B. Dorsal view; C. Ventral view; D. Detailed ventral view of valvae tip and the small "teeth" at costa region; E. Aedeagus (lateral above, dorsal below); F. Magnified view of anterior portion of aedeagus showing details of randomly distributed knobs and the small cornuti; G, H. Female genitalia (lateral left, ventral right).
Supplementary material 1 from: Vagmaker N, Pereira-Ribeiro J, Colombo Ferreguetti Á, Boazi A, Gama-Matos R, Bergallo HG, Duarte Rocha CF (2020) Structure of the leaf litter frog community in an area of Atlantic Forest in southeastern Brazil. Zoologia 37: 1-10. https://doi.org/10.3897/zoologia.37.e38877
Table S1. Voucher for anuran species collected at the Duas Bocas Biological Reserve, Espírito Santo, and deposited in the amphibian collection of the Museu Nacional do Rio de Janeiro, Rio de Janeiro, Brazil.
FIGURE 3 in A new species of Phenacorhamdia Dahl 1961 (Siluriformes: Heptapteridae) from the Paranapanema River basin, southeastern Brazil
FIGURE 3. Habitat of Phenacorhamdia roxoi, a stream of the Córrego Hortelã, tributary of the Rio Turvo in Paranapanema River basin.
FIGURE 2 in A new species of Phenacorhamdia Dahl 1961 (Siluriformes: Heptapteridae) from the Paranapanema River basin, southeastern Brazil
FIGURE 2. Distribution of Phenacorhamdia roxoi. Red Star = holotype. White circles = paratype localities.
FIGURE 4 in A new species of Phenacorhamdia Dahl 1961 (Siluriformes: Heptapteridae) from the Paranapanema River basin, southeastern Brazil
FIGURE 4. Left column Phenacorhamdia roxoi, paratypes: a) LBP 29850, 69.0 mm SL; b) LBP 28707, 50.0 mm SL; c) LBP 28707, 42.6 mm SL. Right column, Penacorhamdia tenebrosa, topotypes, LBP 29845, d) 45.7 mm SL; e) 37.4 mm SL f) 30.5 mm SL.
FIGURE 1. Phenacorhamdia roxoi, MZUSP 125819, 63.8 in A new species of Phenacorhamdia Dahl 1961 (Siluriformes: Heptapteridae) from the Paranapanema River basin, southeastern Brazil
FIGURE 1. Phenacorhamdia roxoi, MZUSP 125819, 63.8 mm SL, holotype, from São Paulo State, Botucatu Municipality, Córrego Hortelã, rio Paranapanema, Upper Paraná River basin. (a) dorsal view, (b) lateral view and (c) ventral view.
FIGURE 6 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 6. Geographic distribution Microcambeva catfishes in the Atlantic Forest costal basins of southeastern Brazil. White star: type locality new species M. bendego; Black square: type locality of M. barbata; Blue hexagon: M. filamentosa; Gray diamond: M. ribeirae; Red triangle: M. jucuensis; Yellow circle: M. mucuriensis; Pentagon orange: M. draco. White line: Guanabara Bay region; Black line: River basin limits.
FIGURE 2 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 2. Ventral view of holotype of Microcambeva bendego, new species, holotype, MNRJ 52042, 28.1 mm SL, white arrow indicates the finger-like projections. Scale bar: 1.0mm.
FIGURE 3 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 3. Skull, Hyoid Arch, Jaws, Opercular Apparatus, pectoral fin and girdle, Suspensorium, anterior vertebrae and Weberian complex of Microcambeva bendego, new species, holotype, MNRJ 52042, 28.1 mm SL. Dorsal view (A) and Ventral view (B). Abbreviations: AAR, Anguloarticular; ACH: Anterior ceratohyal; BAR: Barbular; BAS+EXO: Basioccipital-exoccipital bone; BRR: Branchiostegal rays; CLE: Cleithrum; DEN: Dentary; EPO: Epioccipital; HYO: Hyomandibula; IOP: Interopercle; LAN: Lacrimal-antorbital; LAT: Lateral ethmoid; MAX: Maxilla; MET: Mesethmoid; MPT: Metapterygoid; OPE: Opercle; ORB: Orbitosphenoid; PAT: Parietal; PAL: Autoplatine; PCH: Posterior ceratohyal; PMX: Premaxilla; POP, Preopercle; PSC: Posttemporo-supracleithrum; PSO: Parieto-supraoccipital; PTE: Pterotic; PUH: Parurohyal; QUA: Quadrate; SCO, Scapulocoracoid; SPH+POT+PSF: Sphenotic + Prootic + Pterosphenoid complex; VHH: Ventral hypohyal; VOM: Vomer; WEB: Capsule of Weberian apparatus; psp S6: Posterior supraorbital pore S6. Scale bar: 1.0mm.
FIGURE 4 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 4. Suspensorium, opercular apparatus and jaws of Microcambeva bendego, new species, holotype, MNRJ 52042, 28.1 mm SL. Left lateral view. Abbreviations: ACH: Anterior ceratohyal; BRR: Branchiostegal rays; DEN: Dentary; HYO: Hyomandibula; IOP: Interopercle; LAT: Lateral ethmoid; MAX: Maxilla; MET: Mesethmoid; OPE: Opercle; ORB: Orbitosphenoid; PMX: Premaxilla; POP: Preopercle; PUH: Parurohyal; QUA: Quadrate; VHH: Ventral hypohyal. Scale bar: 1.0mm.
FIGURE 5 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 5. Caudal skeleton of Microcambeva bendego, new species, holotype, MNRJ 52042, 28.1 mm SL. Left lateral view. Abbreviations: HES: Hemal spine; HYP 1–2: Hypural plate 1–2 plus parhypural, fused; HYP 3–5: Hypural plate 3–5 fused; NES: Neural spine; URO: Uroneural. Scale bar: 1.0mm.
FIGURE 1 in A new catfish species of Microcambeva Costa & Bockmann 1994 (Siluriformes Trichomycteridae) from a coastal basin in Rio de Janeiro State, southeastern Brazil
FIGURE 1. Microcambeva bendego, new species, holotype, MNRJ 52042, 28.1 mm SL. Rio Guapiaçu, near Cachoeiras de Macacu, rio Guapi-Macacu basin, Guapimirim Municipality, Rio de Janeiro State, southeastern Brazil. a. lateral view; b. dorsal view; c. ventral view. Scale: 10 mm.
FIGURE 1 in A grave drum at rocky springs: the vocalization of Bokermannohyla alvarengai (Anura: Hylidae) from the Espinhaço Range, southeastern Brazil, with notes on its natural history
FIGURE 1. (A) Oscillogram showing a sequence of five advertisement calls of Bokermannohyla alvarengai from Bar"o de Cocais, Minas Gerais (MG), eastern Brazil (sound archive = CBUFMG-113 (voucher specimen UFMG 14954); air temperature 21 ºC). (B) Spectrogram (upper panel) and respective oscillogram (lower panel) detailing the call highlighted in (A); the bar represents total call duration. (C) Oscillogram showing the higher call rate of a background individual (BI) compared to the focal individual of the recording (FI) (sound archive = CBUFMG-302; from Santana do Riacho, MG; air temperature 18 ºC). (D) An uncollected female in a remnant puddle from a temporary stream next to egg clutches with embryos at different developmental stages. Photo by H. Thomassen
FIGURE 33–36. 33 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURE 33–36. 33—overview of karst of Pains; 34—main conduit of the Brega cave, type locality of the new specie; 35—Eidmanacris sp., species that co-occurs with Endecous (Endecous) painensis n. sp. in several caves of the region. 36—region near to entrance of the Brega cave.
FIGURE 37 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURE 37. Distribution of trait averages referring to the difference of (R and L) of each population of Endecous (Endecous) painensis n. sp. ♀♀ mensured. Legend: (*) — p> 0.05* represent normal distribution, for Shapiro-Wilk test; I, II and III—length of the first, second and third segments present in the apical portion of the maxillary palp; IV—compound eyes area; V—tympanum area; VI—femur III length; VII—tibia III length.
FIGURES 31–32. 31–32 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURES 31–32. 31–32. Endecous (Endecous) painensis n. sp. in situ inside the Brega cave. 31—adult male, 32—adult female.
FIGURE 19 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURE 19. Endecous (Endecous) painensis n. sp. holotype legs morphology (ISLA 59121). I–II—first right leg, in interior and exterior view respectively, tympanum (t) highlighted in yellow; III–IV—second right leg, in interior and exterior view respectively, (μ) and (λ) littles spurs at the apex of the tibia; V–VI—third right leg, in interior and exterior view respectively, spurs subapical and apical are highlighted in yellow.
FIGURES 5–10 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURES 5–10. Endecous (Endecous) painensis n. sp. phallic sclerite and copulatory papilla of the paratypes ♂ (ISLA 59126) and ♀ (ISLA 59132). 5—dorsal view (the blue arrow below the endophallic sclerite posterior portion (End.Sc.p) indicates a small region that forms an arc partially sclerotized U-shaped); 6—ventral view (the yellow arrow indicates the endophallic apodema), 7—diagonal view; 8—front view; 9—lateral view (the yellow arrow indicates the endophallic apodema); 10—copulatory papilla. a, dorsal view; b, lateral view; c, ventral view. Abbreviations: Ps.arm, pseudepiphallic arm; Ps.db, pseudepiphallic dorsal branch; Ps.im, pseudepiphallic interior projection; Ps.ib, pseudepiphallic sclerite inner bars; Ps.ms, pseudepiphallic membranous shield; A, pseudepiphallic ventral branch (also known as sclerite A (vide Desutter 1990)); Ps.P, pseudepiphallic paramere; Ect.Arc, ectophallic arc; Ect.lb, ectophallic lateral bar; Ect.mp, ectophallic median projection; Ect.Ap, ectophallic apodeme; End.Sc.a, endophallic sclerite anterior portion; End.
FIGURES 11–18 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURES 11–18. Endecous (Endecous) painensis n. sp. holotype morphology (ISLA 59121). 11—12–head in front, lateral and superior view respectively; 13—pronotum, dorsal view; 14—tegmina, dorsal view; 15—right tegmen and pronotum, lateral view; 16—subgenital and supranal plate, phallic sclerite, in lateral view; 17—subgenital plate, ventral view; 18—supranal, dorsal view. Abbreviations: m., mirror; h., harp; b.f., basal field; l.f., lateral field.
FIGURE 2 in Description and ecology of a new species of the cricket genus Endecous (Orthoptera: Grylloidea: Phalangopsidae) in the speleological province of Arcos-Pains-Doresópolis, Southeastern Brazil
FIGURE 2. Map of the municipality of Pains, with highlight in three caves (red points) where female populations were sampled ♀♀ adults for comparison of fluctuating asymmetry. I and II, Brega cave and Mastodonte cave (relatively distant from the mining areas), III Paranoá cave (next to a mining).
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.