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12,309 results for “America”
FIGURES 10–11 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 10–11. Macrobiotus derkai sp. nov. Buccal apparatus: 10—ventro-dorsal view of a whole buccal apparatus (holotype, PhC); 11—lateral view of oral cavity and buccal tube (paratype, NC).
FIGURES 6–9 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 6–9. Macrobiotus derkai sp. nov. Dorsal cuticular structures: 6—head with the cuticular depression; 7— cuticular depression on a head; 8—dorsal cuticle with cribriform areas; 9—details of the dorsal cuticle (paratype, SEM).
FIGURES 35–38 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 35–38. Macrobiotus derkai sp. nov. Claws: 35—claws I; 36—claws IV; 37—accessory points on external claw I; 38—lunules on external claw I (paratypes, SEM).
FIGURES 30–34 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 30–34. Macrobiotus derkai sp. nov. Claws and leg granulation: 30—claws I; 31—claws IV; 32— lunules I; 33—lunules IV (unusually indented); 34—granulation on hind legs (scale on 31–34 same as on 30; 32—paratype, restholotype; PhC)
FIGURES 27–29 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 27–29. Macrobiotus derkai sp. nov. Pharynx with placoids: 27–28—ventral placoids (ventral view); 29— dorso-lateral placoids (mid-section) (scale on 29 same as on 28; 27— paratype, PhC; 28–29—holotype, NC).
FIGURES 52–66 in Macrobiotus derkai, a new species of Tardigrada (Eutardigrada, Macrobiotidae, huziori group) from the Colombian Andes (South America)
FIGURES 52–66. Macrobiotus derkai sp. nov. Egg processes: 52–54—variation in 'reticular design' within the processes' walls; 55–66—variation in shapes and sizes of processes (mid-sections) (scale on 53–66 same as on 52; 52–54— PhC, 55–66—NC).
FIGURES 12–16 in Expanding horizons ... The first report of the genus Mysmena (Araneae, Mysmenidae) from continental North America, with the description of a new species
FIGURES 12–16. Mysmena quebecana new species. Male (holotype), right legs. 12–15. Right leg I. 12. Metatarsus, prolateral view, note single clasping spine; 13. Tarsus-metatarsus joint, dorsal view, note tarsal organ; 14. Tarsus and metatarsus, dorsal view, note metatarsal clasping spine and tarsal distal row of small setae on prolateral side; 15. Tarsal claws. 16. Right leg IV, tarsal claws, retrolateral view, note sinuous and slender median claw.
FIGURES 17–18 in Expanding horizons ... The first report of the genus Mysmena (Araneae, Mysmenidae) from continental North America, with the description of a new species
FIGURES 17–18. Mysmena quebecana new species. Male (holotype), right leg I. 17. Tarsus, prolateral view, arrows to prolateral row of short modified setae on distal half; 18. Same, detail of distal tarsus.
FIGURES 7–11 in Expanding horizons ... The first report of the genus Mysmena (Araneae, Mysmenidae) from continental North America, with the description of a new species
FIGURES 7–11. Mysmena quebecana new species. Male (holotype), right palp and tibia (inverted). 7. Prolateral-dorsal view; 8. Prolateral view; 9. Retrolateral-ventral view; 10. Male palp, dorsal view; 11. Detail of palpal tip, retrolateral view.
FIGURE 6 in Expanding horizons ... The first report of the genus Mysmena (Araneae, Mysmenidae) from continental North America, with the description of a new species
FIGURE 6. Mysmena quebecana new species. Female (paratype), cleared epigynum, slide preparation, ventral view. Scale bar: 0.05 mm.
FIGURES 1–5. Mysmena quebecana new species. 1–2 in Expanding horizons ... The first report of the genus Mysmena (Araneae, Mysmenidae) from continental North America, with the description of a new species
FIGURES 1–5. Mysmena quebecana new species. 1–2. Female (paratype), lateral view. 1. carapace; 2. abdomen. 3. Male (holotype), cleared left palp, tibia and patella, retrolateral view. 4–5. Female (paratype), cleared epigynum, drawings. 4. ventral view; 5. dorsal view. Scale bars: 1–3 = 0.1 mm; 4–5 = 0.05 mm.
FIGURES 1, 2 in First record of the genus Myrmedonota Cameron (Coleoptera, Staphylinidae) from North America, with descriptions of two new species
FIGURES 1, 2. Habitus of Myrmedonota spp. 1: M. aidani; 2: M. lewisi, teminal segements 9-10 removed and not shown.
FIGURES 7–11. Rutacarus annae n in Revision of the genus Rutacarus (Acari, Parasitengona, Hydrachnidia) with the description of a new species from Central America
FIGURES 7–11. Rutacarus annae n. sp. (holotype). 7, dorsal shield; 8, ventral shield; 9, palp; 10, last segment of fourth leg; 11, chelicera.
FIGURES 5–6. Ventral shields from R. angelieri and R in Revision of the genus Rutacarus (Acari, Parasitengona, Hydrachnidia) with the description of a new species from Central America
FIGURES 5–6. Ventral shields from R. angelieri and R. sasonus (from Orghidan and Gruia, 1983 and Cook, 1986).
FIGURE 6 in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 6. Most parsimonious cladogram from analysis of 36 morphological characters of 8 taxa: Rudolphia macrodactylus, Falklandella obtusa, Praefalklandella cuspidata, Paraleptamphopus subterraneus, Ringanui koonuiroa, Austrogammarus telsosetosus, Pilbarus millsi, and Sternophysinx calceola., with synapomorphies.
FIGURE 3. Rudolphia macrodactylus n in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 3. Rudolphia macrodactylus n. sp., a–e: Holotype male, peraeopods. a: P3; b: P4; c: P5; d: P6; e: P7. f: Paratype female, P4 with coxal gill and oostegite. Scale= 0.2 mm.
FIGURE 5. Rudolphia macrodactylus n in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 5. Rudolphia macrodactylus n. sp. male 5.2 mm. Scanning electron micrographs of calceoli on A1. a: concave surface; b: convex surface. Scale= 10 Μm.
FIGURE 2. Rudolphia macrodactylus n in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 2. Rudolphia macrodactylus n. sp. Holotype male. a: right Mx1; b: left Mx1; c: Mx2; d: distal margin of inner lobe Mx2; e: Mxp; f: Gn1; g: Gn2. Scale= 0.1 mm.
FIGURE 4. Rudolphia macrodactylus n in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 4. Rudolphia macrodactylus n. sp. Holotype male. a: Pl 1; b: Pl 2; c: Pl 2 last setae of exopodite; d: Pl 3; e: Ur1; f: Ur2; g: Ur3; h; Telson.
FIGURE 1. Rudolphia macrodactylus n in A new Paraleptamphopidae (Crustacea Amphipoda) in the burrow of Virilastacus rucapihuelensis (Parastacidae) and surrounding peat bogs. Rudolphia macrodactylus n. gen., n. sp. from southern South America
FIGURE 1. Rudolphia macrodactylus n. sp. a: Allotype female 5.8 mm, habitus. b–h: Holotype male. b: A1; c: A1 inner flagellum; d: A2; e: labrum; f: right Md; g: left Md; h: labium.
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.