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4,490 results for “Brazilian species”
Fig. 3 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 3. Macrostemum araca sp. nov., male genitalia. A. Lateral view. B. Dorsal view. C. Ventral view. D–E. Phallus, lateral view. F–G. Phallus, dorsal view. H–I. Phallus, ventral view. Scale bars: A–D = 0.2 mm; E–I = 0.1 mm.
Fig. 2 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 2. Macrostemum araca sp. nov., adult male. A. Venation of the forewing (holotype). B. Venation of the hindwing (holotype). Scale bar = 2 mm.
Fig. 5 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 5. Collection sites of Macrostemum araca sp. nov. and Macrostemum brasiliense (Fischer, 1970) and general views of some of the sampled streams and rivers. A. A map showing the collection sites of M. araca sp. nov. and M. brasiliense in the Amazon and Atlantic Forest, respectively. B. Córrego (stream) Venerando, São Paulo, collection site of M. brasiliense. – C–E. collection sites of M. araca sp. nov. C. Igarapé da (stream) Cobra, Amazonas. D. Igarapé (stream) do Jabuti, Amazonas. E. Rio (river) Aracá, Amazonas.
Fig. 4 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 4. Macrostemum araca sp. nov., female genitalia. A. Lateral view. B. Dorsal view. C. Ventral view. D. Vaginal apparatus. Scale bars: A–C = 0.2 mm; D = 0.1 mm.
Fig. 1 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 1. Macrostemum araca sp. nov., adult male. A. Dorsal habitus. B–C. Head, dorsal and frontal views. D. Forewing (holotype). E. Forewing, variation in the apical area (paratype). F. Hindwing (holotype). G. Process of sternite V. Scale bars: A, D–F = 2 mm; B–C = 0.5 mm.
Fig. 9 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 9. Macrostemum brasiliense (Fischer, 1970), pupa. A. Pupal habitus, dorsal view. B. Head, frontal view. C. Mandibles, dorsal view. D. Hook plates, dorsal view (III–VIII = abdominal segments, a = anterior, p = posterior). E. Abdominal segments IX–X, dorsal view. Scale bars: A = 2 mm; B, E = 0.05 mm; C–D = 0.2 mm.
Fig. 8 in A new species of Macrostemum Kolenati, 1859 from Brazilian Amazon and the immature stages of M. brasiliense (Fischer, 1970) (Trichoptera: Hydropsychidae)
Fig. 8. Macrostemum brasiliense (Fischer, 1970), larva; gill formula (MS = mesothorax; MT = metathorax; i–viii = abdominal segments; V = ventral gills; VL = ventrolateral gills; L = lateral gills).
Fig. 4 in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 4. Details of the tergites in the genus Atlantodesmus Hoffman, 2000. A. A. pickeli (Schubart, 1946). B. A. pintoi (Schubart, 1946). C. A. sierwaldae sp. nov. D. A. eimeri (Attems, 1898). Scale bars = 2 mm.
Fig. 3 in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 3. Atlantodesmus sierwaldae sp. nov., holotype, ♂ (IBSP 180), schematic drawings of the gonopods. A. Mesal view. B. Ventral view. C. Ectal view. Scale bars: A–B = 250 µm; C = 500 µm.
Fig. 2 in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 2. Atlantodesmus sierwaldae sp. nov., holotype, ♂ (IBSP 180). A. Anterior region in dorsal view. B. Posterior region in dorsal view. C–F. Left gonopod. C. Mesal view. D. Ventral view. E. Ectal view. F. Detail of the distal portion in ectal view. Scale bars: A–B = 2 mm; C–D = 250 µm. E–F = 500 µm.
Fig. 6. A in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 6. A. Folds on the gonopod aperture in Atlantodesmus pintoi (Schubart, 1946). B. Folds on dorsal edge of the prefemoral region in A. pintoi. C. Smooth-edged prefemoral process in A. itapurensis (Schubart, 1943). D. Serrated prefemoral process in A. teresa (Hoffman, 2000). Scale bars: A–B = 2 mm; C = 500 µm; D = 200 µm.
Fig. 1 in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 1. Strict consensus of the two most parsimonious trees obtained with implied weighting of the characters (k = 3) (length = 58 steps; total fit = 23.150; CI = 0.64; RI = 0.64). Black circles correspond to unique transformations and white circles to homoplastic transformations. Values below branches refer to the GC values (Symmetric Resampling) and relative Bremer support. Only unambiguous changes are shown in this topology.
Fig. 5. A–B in Cladistic analysis and description of a new species of the Brazilian genus Atlantodesmus Hoffman, 2000 (Diplopoda: Polydesmida: Chelodesmidae)
Fig. 5. A–B. Lateral projection on the seventh sternite. A. Smooth in Atlantodesmus eimeri (Attems, 1898). B. Serrated in A. pintoi (Schubart, 1946). C. Ventral projection on the fourth sternite in A. teresa (Hoffman, 2000). D. Ventral projection on the fifth sternite in Arthrosolaenomeris pantalanensis Schubart, 1943. E–F. Shape of the posterior edge of the paranota. E. Rounded in A. pantalanensis. F. Acuminate in Atlantodesmus eimeri (Attems, 1898). Scale bars: A–B = 250 µm; C–F = 500 µm.
Figs. 1-6 in New Records of Brazilian Cicadas Including the Description of a New Species (Hemiptera: Cicadoidea, Cicadidae)
Figs. 1-6. Proarna gianuca sp. n. 1. Dorsal view of holotype male; bar = 2 cm; 2. Holotype dorsum illustrating head and thoracic markings; 3. Holotype male timbal cover; 4. Holotype male operculum; 5. Lateral view of holotype male genitalia; 6. Posterior view of holotype male genitalia
Figure 1 in Description of the female of Spodochlamys marahuaca Jameson & Ratcliffe, 2011 (Melolonthidae, Rutelinae, Anatistini) and additional records for the Brazilian species of the genus
Figure 1. Male holotype of Spodochlamysmarahuaca Jameson & Ratcliffe: A. head and pronotum in dorsal view; B. head in ventral view. Male holotype of Spodochlamys neblina Jameson & Ratcliffe; C. head and pronotum in dorsal view; D. head in ventral view. Credit: M. J. Paulsen. This figure is in color in the electronic version.
Figure 3 in Description of the female of Spodochlamys marahuaca Jameson & Ratcliffe, 2011 (Melolonthidae, Rutelinae, Anatistini) and additional records for the Brazilian species of the genus
Figure 3. Distribution map of Brazilian Spodochlamys species (open symbols represent state records only). Thisfigure is incolor inthe electronic version.
Figure 2 in Description of the female of Spodochlamys marahuaca Jameson & Ratcliffe, 2011 (Melolonthidae, Rutelinae, Anatistini) and additional records for the Brazilian species of the genus
Figure 2. Spodochlamysmarahuaca Jameson & Ratcliffe, female CERPE 000002. A. headandprothoraxin lateralview;B. dorsal habitus;C. protarsus,andprotarsal claws; D. head, and prothorax in ventral view; E. head and pronotum in dorsal view. Credit: P. C. Grossi.This figure is incolor in the electronic version.
Figure 1 in Analysis of Brazilian Ceratopogonidae (Diptera: Culicomorpha) species diversity and knowledge assessment
Figure 1. Political map of Brazil showing the number of Ceratopogonidae records from the 26 Brazilian States and the Federal District.
Figures 10-16 in Species of Lensia (Cnidaria: Hydrozoa: Siphonophorae) from southeastern Brazilian waters
Figures 10-16. (10) Lower view of the anterior nectophore of Lensia hunter; (11) lateral view of the anterior nectophore of Lensia leloupi; (12) lateral view of the anterior nectophore of Lensia lelouveteau; (13) lateral view of the anterior nectophore of Lensia meteori. (14) lateral view of the anterior nectophore of Lensia multicristata; (15) lateral view of the anterior nectophore of Lensia subtilis; (16) lateral view of the anterior nectophore of Lensia subtiloides. Scale bars: 0.5 mm.
Figures 17-31 in Species of Lensia (Cnidaria: Hydrozoa: Siphonophorae) from southeastern Brazilian waters
Figures 17-31. Comparison of the anterior nectophore morphology of Lensia from southeastern Brazilian coast, shown from the same aspects as in Figs. 1-16. Scale bars: 0.5 mm.
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.