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2,050 results for “southern Brazil”
FIGURE 4. Hyalella luciae n in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 4. Hyalella luciae n. sp. Limberger, Santos and Castiglioni. Male paratype. (A) gnathopod 1; (A1) gnathopod 1 propodus and dactylus; (B) gnathopod 2. Scale bars: 0.2 mm.
FIGURE 5. Hyalella luciae n in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 5. Hyalella luciae n. sp. Limberger, Santos and Castiglioni. Male paratype. (A) pereiopod 3; (B) pereiopod 4; (C) pereiopod 5; (D) pereiopod 6; (E) pereiopod 7. Scale bars: 0.2 mm.
FIGURE 3. Hyalella luciae n in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 3. Hyalella luciae n. sp. Limberger, Santos and Castiglioni. Male paratype. (A) habitus from holotype; (B) antenna 1; (C) antenna 2; (D) left mandible; (D1) right mandible; (E) upper-lip; (F) Lower-lip; (G) maxilla 1; (H) maxilla 2; (I) maxilliped. Scale bars: 0.2 mm.
FIGURE 1. Hyalella luciae n in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 1. Hyalella luciae n. sp. Limberger, Santos and Castiglioni. Holotype male (A) and Allotype female (B). Scale bars: A= 0.80 mm; B= 0.75 mm.
FIGURE 2 in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 2. Type-locality of Hyalella luciae n. sp. Limberger, Santos and Castiglioni in municipality of São Pedro das Missões, state of Rio Grande do Sul, Southern Brazil. A= location of the spring in the rural property. B and C= spring where Hyalella luciae n. sp. was sampled.
FIGURE 7. Hyalella luciae n in Hyalella luciae (Crustacea, Amphipoda, Hyalellidae)-a new species of freshwater amphipod from Southern Brazil
FIGURE 7. Hyalella luciae n. sp. Limberger, Santos and Castiglioni. Female paratype. (A) gnathopod 1; (A1) gnathopod 1 propodus and dactylus; (B) gnathopod 2. Scale bars: 0.2 mm.
FIGURE 2 in A new species of Pleroma (Melastomataceae: Melastomateae) endemic to Southern Cadeia do Espinhaço, Minas Gerais, Brazil
FIGURE 2. Photos of the inflorescence, flowers, and some floral parts of live specimens of Pleroma piranii. A. Partial inflorescence. B. Detail of androecium and gynoecium. C. Senescent flower, in the initial period of fruiting, without petals and stamens. D. Flowers with petals, stamens, and style. Voucher: Almeda et al. 7762. (All photos by Frank Almeda).
FIGURE 1. Pleroma piranii. A. Branch. B in A new species of Pleroma (Melastomataceae: Melastomateae) endemic to Southern Cadeia do Espinhaço, Minas Gerais, Brazil
FIGURE 1. Pleroma piranii. A. Branch. B. Details of the trichomes that cover the branches. C. Leaf with obtuse base, abaxial surface. D. Leaf with obtuse base, adaxial surface. E. Details of the cordate base of the leaf (abaxial surface). F. Flower at anthesis in lateral view. G. Petal, abaxial surface. H. Antesepalous stamen. I. Antepetalous stamen. J. Hypanthium and calyx lobes in lateral view. K. Gynoecium. L. Bracteole with indumentum distributed only in the central portion of the abaxial surface, glabrous at the margin. M. Adaxial surface of the bracteole shown in L. N. Bracteole with indumentum distributed along the entire abaxial surface to the margin. O. Adaxial surface of the bracteole shown in N. [A-D and F-O drawn based on Almeda et al. 7762 (CAS); E based on Almeda et al. 7762 (HUFU).]
FIGURE 3 in A new species of Pleroma (Melastomataceae: Melastomateae) endemic to Southern Cadeia do Espinhaço, Minas Gerais, Brazil
FIGURE 3. Distribution map of Pleroma piranii. A. Brazil. B. State of Minas Gerais. C. Distribution of P. piranii. D. Rupestrian grasslands on Serra do Cipó, one of the places where the species occurs. (Photo D by Soizig Le Stradic).
FIGURE 22 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 22. Gaylussacia pseudogaultheria (Ericaceae). A. flowering branch. B. callous gland at leaf apex and indumentum (scale 0.5 mm). C. leaf abaxial surface (scale 2 mm); D. rachis indumentum (scale 1 mm). E. floral bract (scale 1 mm). F. bracteole (scale 0.5 mm). G. flower, notice calyx hispidulously glandular and similar to Gaultheria itatiaiae like (scale 2 mm). H. stamen (scale 1 mm). I. fruit (scale 1 mm). J. seed (scale 0.5 mm). (Gonzatti 2249 [HUCS]).
FIGURE 23 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 23. Distribution maps of (A) Gaylussacia angustifolia, (B) G. brasiliensis and (C) G. pseudogaultheria (Ericaceae) in Rio Grande do Sul state (RS), Brazil. The overview map in upper left corner indicates the position of RS in Southeast South America. Continuous lines represent the boundaries between countries or Brazilian states. Gray scale represents the elevation ranges for RS, whereas lighter tones characterize lower elevations and darker higher elevations. ARG= Argentina; PRY= Paraguay; URY= Uruguay; SC= Santa Catarina state (Brazil).
FIGURE 21 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 21. Gaylussacia pseudogaultheria (Ericaceae). A. habitat and habit in grasslands in Trilha do Cotovelo, Itaimbezinho Canyon, Cambará do Sul, RS. B. leaves. C. callous gland at leaf apex. D. raceme. E. flower. F. immature fruit. Photos C.H. Dalastra.
FIGURE 9 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 9. Distribution maps of (A) Agarista chlorantha, (B) A. eucalyptoides, (C) A. niederleinii var. niederleinii and (D) A. niederleinii var. acutifolia (Ericaceae) in Rio Grande do Sul state (RS), Brazil. The overview map in upper left corner indicates the position of RS in Southeast South America. Continuous lines represent the boundaries between countries or Brazilian states. Gray scale represents the elevation ranges for RS, whereas lighter tones characterize lower elevations and darker higher elevations. ARG= Argentina; PRY= Paraguay; URY= Uruguay; SC= Santa Catarina state (Brazil).
FIGURE 20 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 20. Gaylussacia brasiliensis (Ericaceae). A. flowering banch. B. callous gland at leaf apex (scale 1 mm). C. glands in leaf abaxial surface and serrate leaf margin (scale 1 mm). D-E. rachis indumentum (D scale 2 mm), (E scale 1 mm). F. floral bract (scale 1 mm). G. bracteoles along the pedicel (scale 1 mm). H. bracteole (scale 0.5 mm). I. calyx (scale 1 mm). J. flower [scale 1 mm]. K. calyx lobe (scale 0.5 mm). L. stamen (scale 1 mm). M. seed (scale 0.5 mm). (Molz s.n. [ICN 163696]).
FIGURE 5 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 5. Agarista minensis (Ericaceae). A. habitat and habit in riparian forest in Passo do S, Jaquirana, RS; B. flowering branch; C. slight fissured bark; D. seedlings. E. red flowers. F. white flowers. G. imature fruits. H. detail of imature fruit and calyx lobes. I. loculicidal capsule. Photos C. H. Dalastra (A, B, C, D, F, G, H, I) and S. Bordignon (E).
FIGURE 18 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 18. Gaylussacia angustifolia (Ericaceae). A. flowering branch. B. callous gland at leaf apex (scale 0.5 mm). C. glands in leaf abaxial surface (scale 1 mm). D. rachis indumentum (scale 0.5 mm). E. floral bract (scale 1 mm). F. bracteole (scale 0.5 mm); G. calyx lobe (scale 0.2 mm). H. calyx (scale 0.5 mm). I. stamen (scale 0.5 mm). J. campanulate flower (scale 2 mm). K. fruit (scale 1 mm). L. seed (scale 0.5 mm). (Seger 653 [ICN]).
FIGURE 13 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 13. Gaultheria itatiaiae (Ericaceae). A. flowering branch. B. leaf apex (scale 3 mm). C. hirsute trichomes (scale 5 mm). D. pseudoraceme indumentum (scale 1 mm). E. base to apex bracts along the pseudoraceme (scale 2 mm). F. bracteole (scale 1 mm). G. flower (scale 3 mm). H. frontal and back view of stamen (scale 1 mm). I. fruit (scale 1 mm). J. seed (scale 0.5 mm). (Ritter 1272 [ICN]).
FIGURE 2 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 2. Agarista chlorantha (Ericaceae). A. flowering branch. B. apex mucronulate (scale 0.5 mm). C. margin with gland-headed trichomes (scale 0.5 mm). D. inflorescence axis (scale 1 mm). E. floral bract (scale 0.3 mm). F. bracteole (scale 0.2 mm). G. cylindrical to urceolate flower (scale 1 mm). H. calyx lobe (scale 0.5 mm). I. geniculate stamens (scale 1 mm). J. capsule loculicidal (scale 1 mm). K. seed (scale 0.2 mm). (Dalastra 1 [ICN]).
FIGURE 8 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 8. Agarista niederleinii var. niederleinii (Ericaceae). A. flowering branch. B. mucronulate apex (scale 0.5 mm). C. slightly revolute margin and glarescent midvein (scale 1 mm). D. rachis (scale 0.5 mm). E. floral bract (scale 0.2 mm). F. bracteole (scale 0.2 mm). G. calyx lobe (scale 0.5 mm). H. cylindrical-urceolate flower (scale 2 mm). I. geniculate stamens (scale 1 mm). J. loculicidal capsule (scale 2 mm). K. seeds (scale 0.5 mm). (Hatschabach & Ribas 61314 [ICN]).
FIGURE 17 in Ericaceae in Rio Grande do Sul state, Southern Brazil
FIGURE 17. Gaylussacia angustifolia (Ericaceae). A. habitat and habit in grasslands at Trilha do Cotovelo, Itaimbezinho Canyon, Cambará do Sul, RS; B. habit; C. narrow leaves; D. callous gland at leaf apex; E. inflorescence and flowers; F. immature fruits; G. fruit. Photos G. Heiden (A) and C.H.Dalastra (B, C, D, E).
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.