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.
394
datasets available to search
ShareScore release 0.9.0
Dataset results
394 results for “Amazonas”
FIGURE 1. Phylloicus amazonas Prather 2003, female. 1a in Immature stages of three species and new records of five species of Phylloicus Müller (Trichoptera, Calamoceratidae) in the northern region of Brazil
FIGURE 1. Phylloicus amazonas Prather 2003, female. 1a, dorsal habitus; 1b, left laterodorsal habitus.
FIGURE 13 in First record of the scorpion genus Chactas Gervais, 1844, for Brazil with description of a new species from western State of Amazonas (Scorpiones: Chactidae)
FIGURE 13. Map showing distribution of the genus Chactas in South America (open circles), and type locality of Chactas braziliensis sp. n. (black circle with white star).
FIGURES 6–12 in First record of the scorpion genus Chactas Gervais, 1844, for Brazil with description of a new species from western State of Amazonas (Scorpiones: Chactidae)
FIGURES 6–12. Chactas braziliensis sp. n., female holotype. Trichobothrial pattern. 6–8. Chela, dorsoexternal, ventral and internal aspects. 9–11. Patella, dorsal, external and ventral aspects. 12. Femur, dorsal aspect.
FIGURES 1–5 in First record of the scorpion genus Chactas Gervais, 1844, for Brazil with description of a new species from western State of Amazonas (Scorpiones: Chactidae)
FIGURES 1–5. Chactas braziliensis sp. n., female holotype. 1. Chelicera, dorsal aspect. 2. Disposition of granulation over the dentate margins of the pedipalpchela movable finger. 3. Metasomal segments IV–V and telson, lateral aspect. 4. Pecten, external aspect. 5. Sternite IV showing spiracles, ventral aspect.
FIGURE 1. Crenicichla zebrina. Holotype MCNG 45975, 189.0 in A new species of Crenicichla (Perciformes: Cichlidae) from the Ventuari River, Upper Orinoco River Basin, Amazonas State, Venezuela
FIGURE 1. Crenicichla zebrina. Holotype MCNG 45975, 189.0 mm SL; Venezuela: Amazonas, Orinoco River drainage, lower Ventuari River in front of Cucurital fishing camp.
FIGURE 2 in A new species of Crenicichla (Perciformes: Cichlidae) from the Ventuari River, Upper Orinoco River Basin, Amazonas State, Venezuela
FIGURE 2. Crenicichla zebrina. Paratype. Lower pharyngeal tooth plate in occlusal view. ROM 82529, 264.0 mm SL. Scale bar = 5 mm.
FIGURE 3 in A new species of Crenicichla (Perciformes: Cichlidae) from the Ventuari River, Upper Orinoco River Basin, Amazonas State, Venezuela
FIGURE 3. Distribution map of Crenicichla zebrina n. sp. lower Ventuari River, Amazonas State, Venezuela.
FIGURES 12–16 in Larval redescription of Microstigma maculatum Hagen in Selys, 1860 (Odonata: Pseudostigmatidae) from Manaus, Amazonas, Brazil
FIGURES 12–16. Larval gills of all known species of Pseudostigmatidae known from Brazil: 12) Microstigma maculatum, right lateral gill; 13) Mecistogaster linearis, median gill (original by Sahlén & Hedström 2005, not to scale); 14) Mecistogaster asticta, lateral gill (original by Lencioni 2006); 15) Mecistogaster ornata (original by Ramírez 1995); 16) Microstigma rotundatum, tip of abdomen showing right lateral and median gills (original by De Marmels 2007, gills of larva damaged). (Scale Bar: 1 mm).
FIGURE 11 in Larval redescription of Microstigma maculatum Hagen in Selys, 1860 (Odonata: Pseudostigmatidae) from Manaus, Amazonas, Brazil
FIGURE 11. Labial palp of Microstigma maculatum larvae, the blue arrows indicates setae and the red triangle the insertion of fifth setae.
FIGURES 3–10 in Larval redescription of Microstigma maculatum Hagen in Selys, 1860 (Odonata: Pseudostigmatidae) from Manaus, Amazonas, Brazil
FIGURES 3–10. Microstigma maculatum (male): 3) right mandible, dorsal view; 4) right mandible, ventral view; 5) right mandible, apical view; 6) right maxillae; 7) right labial palp; 8) prementum, ventral view, 9) prementum, dorsal view; 10) abdominal segments IX–X, ventral view, male gonapophyses. (Scale Bar: 1 mm).
FIGURE 1 in Larval redescription of Microstigma maculatum Hagen in Selys, 1860 (Odonata: Pseudostigmatidae) from Manaus, Amazonas, Brazil
FIGURE 1. General view of fallen tree trunk (A) and hole (B) used as habitat by larva of Microstigma maculatum, in Manaus, Amazonas, Brazil.
FIGURE 9–12 in New species and records of Oxyethira Eaton (Trichoptera: Hydroptilidae) from Amazonas State, Brazil
FIGURE 9–12. Oxyethira longipenis sp. nov., male genitalia: (9) abdominal segments, dorsal view; (10) terminal abdominal segments, ventral view; (11) abdominal segments, left lateral view; (12) abdominal segments and phallus, ventral view. Abbreviations: dor pro XI = dorsal process of segment IX; sg = subgenital plate; bil pro = bilobed process; pha = phallus. Scale = 0.1 mm.
FIGURE 5–8 in New species and records of Oxyethira Eaton (Trichoptera: Hydroptilidae) from Amazonas State, Brazil
FIGURE 5–8. Oxyethira sinistra sp. nov., male genitalia: (5) dorsal view; (6) ventral view; (7) left lateral view; (8) phallus, ventral view. Abbreviations: ven pro IX = ventral process of segment IX; bil pro = bilobed process; pha = phallus. Scale = 0.1 mm.
FIGURE 1–4 in New species and records of Oxyethira Eaton (Trichoptera: Hydroptilidae) from Amazonas State, Brazil
FIGURE 1–4. Oxyethira luanae sp. nov., male genitalia: (1) dorsal view; (2) ventral view; (3) left lateral view; (4) phallus, ventral view. Abbreviations: dor pro VIII = dorsal process of segment VIII; bil pro = bilobed process; inf app = inferior appendage; pha = phallus. Scale = 0.1 mm.
FIGURES 36–45 in Redescription of the species of Anacroneuria Klapálek known from the Reserva Florestal Adolpho Ducke, Amazonas, Brazil with a neotype designation, and a key to adults males, Amazonas, Brazil. (Plecoptera, Perlidae)
FIGURES 36–45. Anacroneuria marlieri; 36. Male, Sterna 7–10,ventral; 37–38. Male, hammer, ventral and lateral; 39. Male, paraproct lateral; 40. Male, aedeagus, dorsal; 41. Male, aedeagus, ventral; 42. Male, aedeagus, lateral; 43. Female, sterna 7–8; 44. Female sterna 9–10; 45. vaginal sclerite. Abbreviations: H, hammer; HOK, hooks; LL, lateral lobe; MN, medium notch; PML, paramedian lobe; SD, sub–apical denticle; SLN, sublateral notch; ST, sternite. Figures 40–42 same scales; Figures 43 and 44 same scales.
FIGURES 11–15. Anacroneuria marlieri. 11 in Redescription of the species of Anacroneuria Klapálek known from the Reserva Florestal Adolpho Ducke, Amazonas, Brazil with a neotype designation, and a key to adults males, Amazonas, Brazil. (Plecoptera, Perlidae)
FIGURES 11–15. Anacroneuria marlieri. 11. male habitus (in life); 12. female habitus (in alcohol); 13. head and pronotum; 14. forewing; 15. hindwing.
FIGURES 1–5. Anacroneuria minuta. 1 in Redescription of the species of Anacroneuria Klapálek known from the Reserva Florestal Adolpho Ducke, Amazonas, Brazil with a neotype designation, and a key to adults males, Amazonas, Brazil. (Plecoptera, Perlidae)
FIGURES 1–5. Anacroneuria minuta. 1. male habitus (in life); 2. female habitus (in alcohol); 3. head and pronotum; 4. forewing; 5. hindwing.
FIGURES 26–35 in Redescription of the species of Anacroneuria Klapálek known from the Reserva Florestal Adolpho Ducke, Amazonas, Brazil with a neotype designation, and a key to adults males, Amazonas, Brazil. (Plecoptera, Perlidae)
FIGURES 26–35. Anacroneuria manauensis; 26. Male, Sterna 7–10,ventral; 27. Male, hammer, ventral; 28. Male, hammer, lateral; 29. Male, paraproct lateral; 30. Male, aedeagus, dorsal; 31. Male, aedeagus, ventral; 32. Male, aedeagus, lateral; 33. Female, sterna 6–8; 34. Female sterna 9–10; 35. vaginal sclerite. Abbreviations: H, hammer; HOK, hooks; LL, lateral lobe; MN, medium notch; PML, paramedian lobe; SD, sub–apical denticle; SLN, sublateral notch; ST, sternite. Figures 30–32 same scales; Figures 33–34 same scales.
FIGURES 16–25 in Redescription of the species of Anacroneuria Klapálek known from the Reserva Florestal Adolpho Ducke, Amazonas, Brazil with a neotype designation, and a key to adults males, Amazonas, Brazil. (Plecoptera, Perlidae)
FIGURES 16–25. Anacroneuria minuta; 16. Male, sterna 8–10,ventral; 17. Male, hammer, ventral; 18. Male, hammer, latera; 19. Male, paraproct lateral; 20. Male, aedeagus, dorsal; 21. Male, aedeagus, ventral; 22. Male, aedeagus, lateral; 23. Female, sterna 7–8; 24. sterna 9–10; 25. vaginal sclerite. Abbreviations: H, hammer; HOK, hooks; K, keel; LL, lateral lobe; MN, medium notch; PML, paramedian lobe; SD, sub–apical denticle; SLN, sublateral notch; ST, sternite; VES, vesicle. Figures 20–22 same scales; Figures 23–24 same scales.
FIGURES 1–5 in A new species of microcaddisfly genus Flintiella Angrisano (Trichoptera: Hydroptilidae) from Amazonas State, Brazil
FIGURES 1–5. Flintiella manauara sp. nov. male genitalia. (1) ventral; (2) dorsal; (3) left lateral; (4) phallus, left
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.