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.
2,050
datasets available to search
ShareScore release 0.7.1
Dataset results
2,050 results for “southern Brazil”
FIGURE 1 in Faunistic survey of Hydromedusae (Cnidaria, Medusozoa) from the coast of Paraná State, Southern Brazil
FIGURE 1. Map of the coast of Paraná State, with its location on Brazil, and stations of the campaigns according to table 1.
FIGURE 10–13 in Faunistic survey of Hydromedusae (Cnidaria, Medusozoa) from the coast of Paraná State, Southern Brazil
FIGURE 10–13. Ectopleura dumortieri (Van Beneden): lateral view (10); Aequorea forskalea Péron & Lesueur: umbrellar margin, disposition of marginal tentacules and radial canals (11) and tentacular bulb (12). Rhacostoma atlanticum L. Agassiz: oral view, rows of gelatinous papillae between radial canals, one radial canal branching (13).
FIGURE 33–37 in Faunistic survey of Hydromedusae (Cnidaria, Medusozoa) from the coast of Paraná State, Southern Brazil
FIGURE 33–37. Solmaris corona (Keferstein & Ehlers): young medusae (33); Liriope tetraphylla (Chamisso & Eysenhardt): adult (34), and young medusae (35) a courtesy of Luis Eduardo de Mattos Pukanski; Aglaura hemistoma Péron & Lesueur: adult medusae (36) gonads attached on peduncle (37).
FIGURE 37 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 37. Strict consensus tree recovered in the present analysis. Note the unresolved polytomies among basal stagonolepidids, and also sister group relationship between Polesinesuchus plus Aetobarbakinoides and Desmatosuchinae plus Typothoracisinae.
FIGURE 36 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 36. The second tree recovered in the present analysis. Note the position of Polesinesuchus as sister group of the Aetobarbakinoides and the sister group relationship between them, Desmatosuchinae plus Typothoracisinae.
FIGURE 35 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 35. The first most parsimonious tree of 67 steps and consistency index of 0,686 recovered in the analysis. Note the position of Polesinesuchus as sister group of the Aetobarbakinoides, and the sister group relationship between them and Desmatosuchinae plus Typothoracisinae.
FIGURE 34 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 34. Ventral osteoderms of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A–D. Abbreviation: ab, anterior bar. Scale bar equals 10mm.
FIGURE 33 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 33. Left cervical paramedian osteoderm (A); right paramedian osteoderm (B) and (C) right posterior osteoderm of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, dorsal view; B, anterior view and C, posterior view. Abbreviations: ab, anterior bar; de, dorsal eminence; vin, ventral inflexion. Scale bar equals 10mm.
FIGURE 27 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 27. Left fibula Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, lateral view; B, medial view; C, anterior view and D, posterior view. Abbreviation: tif, trochanter for iliofibulares muscle. Scale bar equals 10mm.
FIGURE 11 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 11. The thirteenth (?) dorsal vertebra of the Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, anterior view; B, posterior view; C, right lateral view; D left lateral view; E, dorsal view and F, ventral view. Abbreviations: dp, diapophysis; nc, neural canal; ns, neural spine; pp, parapophysis; poz, postzygapophysis; prz, prezygapophysis; psf, post spinal fossa. Scale bar equals 10mm.
FIGURE 10 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 10. Dorsal centra of the Polesinesuchus aurelioi holotype (ULBRAPVT003) (probably mid dorsal vertebrae) in A, anterior view; B, posterior view; C, right lateral view; D left lateral view; E, dorsal view and F, ventral view. In G, anterior view; H, posterior view; I, right lateral view; J, left lateral view; K, dorsal view and L, ventral view. In M, anterior view; N, posterior view; O, right lateral view; P left lateral view; Q, dorsal view and R, ventral view. Scale bar equals 10mm.
FIGURE 7 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 7. Cervical centrum (C4? A–F) of the Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, anterior view; B, posterior view; C, right lateral view; D left lateral view; E, dorsal view and F, ventral view. Cervical vertebra (C5? G–L) in G, anterior view; H, posterior view; I, left lateral view; J right lateral view; K, dorsal view and L, ventral view. Abbreviations: dp, diapophysis; nc, neural canal; pp, parapophysis; prz, prezygapophysis; vk, ventral keel. Scale bar equals 10mm.
FIGURE 4 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 4. Partial braincase of Polesinesuchus aurelioi holotype (ULBRAPVT003). A dorsal view; B, ventral view; C, right lateral view; D, left lateral view; E posterior view and F, anterior view. Abbreviations: bo, basioccipital; bt, basal tuber (a) of the basioccipital; mf, metotic foramen; np, notochordal pit; oc, occipital condyle; XII, foramen for hypoglossal nerve. G, Dorsal view of a fragmentary parietal preserved in Polesinesuchus holotype (ULBRAPVT003). Abbreviations: m stf, dorsal margin of the supratemporal fenestrae; r, ridge; o, ornamentation. Scale bar equals 10 mm.
FIGURE 14 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 14. Caudal vertebrae of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, anterior view; B, posterior view; C, right lateral view; D left lateral view; E, dorsal view and F, ventral view. In G, anterior view; H, posterior view; I, right lateral view; J left lateral view; K, dorsal view and L, ventral view. Scale bar equals 10mm.
FIGURE 17 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 17. Right scapula and coracoid Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, lateral view; B, medial view; C, posterior view and D, anterior view; E, right coracoid in lateral view and F, right coracoid in medial view. Abbreviations: ap, acromial process; cf, coracoid foramen; gf, glenoid fossa; sgl; supra glenoid lip. Scale bar equals 10mm.
FIGURE 32 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 32. Indeterminate phalanges of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A dorsal; B ventral views. C dorsal; D ventral views. Ungual phalanges in E medial; F lateral views. G lateral view. Scale bar equals 10mm.
FIGURE 18 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 18. Interclavicle of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A, dorsal view; B, ventral view and C–D, lateral views. Scale bar equals 10mm.
FIGURE 2 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 2. Location map of the municipality of São João do Polêsine (in red) with the Buriol outcrop from where the holotype of Polesinesuchus aurelioi was recovered (Modified of Reichel et al. 2009).
FIGURE 9 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 9. Dorsal vertebrae of the Polesinesuchus aurelioi holotype (ULBRAPVT003), D1. A–F and dorsal centrum, probably between the first and thirteenth dorsal vertebrae. G–L) in A, anterior view; B, posterior view; C, right lateral view; D, left lateral view; E, dorsal view and F, ventral view. In G, anterior view; H, posterior view; I, right lateral view; J, left lateral view; K, dorsal view and L, ventral view. Abbreviations: dp, diapophysis; nc, neural canal; pp, parapophysis; prz, prezygapophysis; poz, postzygapophysis; pp, parapophysis. Scale bar equals 10mm.
FIGURE 26 in A new aetosaur from the Upper Triassic of the Santa Maria Formation, southern Brazil
FIGURE 26. Left tibia of Polesinesuchus aurelioi holotype (ULBRAPVT003) in A–B, posterior and anterior views; C–D, medial and lateral views. Proximal right tibia in E–F, posterior and anterior views. Scale bar equals 10mm.
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.