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1,235 results for “Brazilian Amazon”
FIGURE 1. Acropsis tectiformis, male. A in RedescriptionofAcropsisGrant,1958(Orthoptera:Tettigoniidae:Phaneropterinae Microcentrini) and description of new species from Brazilian and Colombian Amazon Rainforest
FIGURE 1. Acropsis tectiformis, male. A: habitus, dorsal view; B: head, frontal view; C: head and pronotum, dorsal view; D: head and pronotum, lateral view; E: Thoracic sternites, ventral view; F: foreleg, lateral view; G: midleg, lateral view; H: hindleg, lateral view; I–J: Terminalia in ventral and dorsal view respectively; K: Apex of cerci, dorsal view. Abbreviations: Mes: mesobasisternum; Met: metabasisternum; Cer: cerci; Sty: styli; Pl: subgenital plate.
FIGURES 9–14 in A new genus and species of odiniids (Diptera: Odiniidae) from the canopy of the Brazilian Amazon rainforest
FIGURES 9–14. Umbodinia bella, sp. nov., Holotype ♂. 9, terminalia, dorsal view; 10, phallapodeme, hypandrium, tergite 6, syntergosternite, sternite 6, epandrium and surstylar lobe, lateral view; 11, tergite 6 and sternite 6, epandrium and surstyli, posterior view; 12, terminalia, hypandrium, gonocoxal apodeme and phallus, ventral view; 13, epandrium, hypandrium, phallapodeme and phallus, lateral view; 14, epandrium, hypandrium and subepandrial sclerite, anterior view.
FIGURES 3–8 in A new genus and species of odiniids (Diptera: Odiniidae) from the canopy of the Brazilian Amazon rainforest
FIGURES 3–8. Umbodinia bella, sp. nov., Holotype ♂. 3, habitus, lateral view; 4, head, frontal view; 5, head, lateral view; 6, head and thorax, dorsal view; 7, wing; 8, abdomen, dorsal view.
FIGURES 1–2 in A new genus and species of odiniids (Diptera: Odiniidae) from the canopy of the Brazilian Amazon rainforest
FIGURES 1–2. Malaise trap, model Gressit & Gressit (1972), different angles, mounted 32 meters high in a metallic tower of the Tropical Silviculture Experimental Station, Manaus, Amazonas, Brazil.
Data from: A spectacular new species of Habenaria (Orchidaceae) from southern Brazilian Amazon
<p>A new <i>Habenaria</i> species from the state of Mato Grosso is described and illustrated. <b><i>Habenaria gracilisegmenta</i></b> was discovered in campinarana sub-forest, in northern Mato Grosso state, on the southern edge of the Brazilian Amazon. The species is distinguished by its slender habit, few, delicate flowers, and very long, thin lateral segments of the petals and lip, and its morphological affinity with other Neotropical species is unclear. A molecular phylogenetic analysis revealed that the new species does not belong to any of the Neotropical subclades of the genus, constituting an additional lineage. The species is one of two of the genus endemic to the Brazilian Amazon, and considered threatened by the small number of known populations and restricted distribution.</p>
FIGURE 14 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 14. Bulboctenus munduruku sp. nov., genitalia. A–C (MPEG(ARA)36743), male palp; A, ventral; B, retrolateral; C, prolateral. D–E (MPEG(ARA)002411), female epigyne; D, ventral (arrow indicating the opening of the copulatory duct); E, dorsal. Abbreviations: CD, copulatory duct; E, embolus; FD, fertilization duct; LP, lateral projection; MA, median apophysis; MS, median sector; PLP, posterior lateral projection; RTA, retrolateral tibial apophysis; S, spermathecae.
FIGURE 16 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 16. Bulboctenus itunaitata sp. nov., genitalia. A–C (MPEG(ARA)002419), male palp; A, ventral; B, retrolateral; C, prolateral. D–E (MPEG(ARA)002420), female epigyne; D, ventral (arrow indicating opening of the copulatory duct); E, dorsal. Abbreviations: CD, copulatory duct; E, embolus; FD, fertilization duct; LP, lateral projection; MA, median apophysis; MS, median sector; PLP, posterior lateral projection; RTA, retrolateral tibial apophysis; S, spermathecae.
FIGURE 13 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 13. Bulboctenus munduruku sp. nov., habit, dorsal. A (MPEG(ARA)36743), male; B (MPEG(ARA)002411), female.
FIGURE 10 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 10. Bulboctenus kayapo sp. nov., genitalia. A–C (MPEG(ARA)001723), male palp; A, ventral; B, retrolateral; C, prolateral. D–E (MPEG(ARA)001712), female epigyne; D, ventral (arrow indicating the opening of the copulatory duct); E, dorsal. Abbreviations: CD, copulatory duct; E, embolus; FD, fertilization duct; LP, lateral projection; MA, median apophysis; MS, median sector; PLP, posterior lateral projection; RTA, retrolateral tibial apophysis; S, spermathecae.
FIGURE 19 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 19. Geographic distribution records of Bulboctenus gen. nov. A, South America with demarcation of the region of the State of Pará, Brazil; B, Expansion of the Pará regions where the species are distributed.
FIGURE 7 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 7. Bulboctenus kayapo sp. nov. (MPEG(ARA)018548), spinnerets field, ventral. A, male; B, female. Abbreviations: ALS, anterior lateral spinnerets; PLS, posterior lateral spinnerets; PMS, posterior median spinnerets.
FIGURE 9 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 9. Bulboctenus kayapo sp. nov., habit, dorsal. A (MPEG(ARA)0001723), male; B (MPEG(ARA)0001723), female.
FIGURE 6 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 6. Bulboctenus kayapo sp. nov. (MPEG(ARA)018548), leg I. A, C, D, female; B, male. A, tarsus, apical (arrows indicating trichobothria); B, claw tuft of adhesive setae, apical; C, tarsal organ; D, trichobothria. Abbreviations: CT, claw tufts of adhesive setae; TO, tarsal organ.
FIGURE 15 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 15. Bulboctenus kayapo sp. nov., genitalia. A–C (MPEG(ARA)001723), male palp; A, ventral; B, retrolateral; C, prolateral. D (MPEG(ARA)001723), female epigyne; D, ventral (arrow indicating opening of the copulatory duct). Abbreviations: E, embolus; LP, lateral projection; MA, median apophysis; MS, median sector; PLP, posterior lateral projection; RTA, retrolateral tibial apophysis.
FIGURE 5 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 5. Bulboctenus kayapo sp. nov., prossoma, ventral. A (MPEG(ARA)001723), male; B (MPEG(ARA)001712), female.
FIGURE 3 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 3. Bulboctenus kayapo sp. nov. A–B, male; A (MPEG(ARA)001723), coxae and sternum setae, ventral; B (MPEG(ARA)018548), setae base detail (SEM). C–D, female; C (MPEG(ARA)001712), coxae and sternum setae, ventral; D (MPEG(ARA)018548), setae base detail (SEM). Scales of images in detail, 10µm.
FIGURE 2 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 2. Bulboctenus kayapo sp. nov., male. A–C, metatarsi III, ventral; A (MPEG(ARA)001723), metatarsi III with bulbous setae; B–C (MPEG(ARA)018548), bulbous setae detail. D–F, metatarsi IV, ventral; D (MPEG(ARA)001723), metatarsi IV with bulbous setae; E–F (MPEG(ARA)018548), bulbous setae detail.
FIGURE 4 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 4. Bulboctenus kayapo sp. nov. A–D male (MPEG(ARA)018548); A, eyes, frontal; B, Labrum and endites, dorsal (arrow indicating maxillary gland); C, serrula, dorsal; D, chelicerae, ventro-retrolateral. E–F (MPEG(ARA)018548), female; E, palp, retrolateral; F, carapace, dorsal. Abbreviations: ALE, anterior lateral eyes; AME, anterior median eyes; PLE, posterior lateral eyes; PME, posterior median eyes.
FIGURE 1 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 1. Bulboctenus kayapo sp. nov. A–C (MPEG(ARA)018548), male palp; A, cymbium, ventral; B, RTA and tibia detail, ventral; C, conductor and embolus detail, retrolateral. D–F (MPEG(ARA)018548), female epigyne; D, ventral (arrows indicating openings of the copulatory ducts); E, dorsal; F, spermathecae and fertilization duct detail, ventral. Abbreviations: C, conductor; CI, cymbium; CD, copulatory duct; E, embolus; FD, fertilization duct; LP, lateral projection; MA, median apophysis; MS, median sector; PLP, posterior lateral projection; RCP, retrolateral cymbial process; RTA, retrolateral tibial apophysis; S, spermathecae; ST, subtegulum; T, tegulum; TI, tibia; VTP, ventral tibial process.
FIGURE 8 in Description of a new Neotropical spider genus in the family Ctenidae Keyserling 1877 (Araneae: Lycosoidea) from the Brazilian Amazon rainforest
FIGURE 8. Bulboctenus kayapo sp. nov. (MPEG(ARA)018548), spinnerets field, ventral. A–C, male; A, left ALS; B, left PMS; C, right PLS. D–F, female; D, left ALS; E, PMS left; F, right PLS. Abbreviations: AC, aciniform gland spigot; CY, cylindrical gland spigot; mAP, minor ampullate gland spigot; MAP, major ampullate gland spigot; Nu, nubbin; PI, pyriform gland spigot; TP, tartipore.
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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.