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4,490 results for “Brazilian species”
FIGURE 4 in A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura Bufonidae) from southern Brazilian Amazonia
FIGURE 4. Holotype of Rhinella parecis sp. nov. (UFMT-A13716): Above—Dorsal and Ventral views; Below -Head in lateral view, right hand and right foot in ventral view. Scale bars = 10mm.
FIGURE 7 in A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura Bufonidae) from southern Brazilian Amazonia
FIGURE 7. Distribution map of Rhinella parecis sp. nov. in the Brazilian states of Mato Grosso and Rondônia (left) with location in South America (right). Star represents the type locality and circles represent other collecting sites.
FIGURE 3 in A new species of the Rhinella margaritifera (Laurenti 1768) species group (Anura Bufonidae) from southern Brazilian Amazonia
FIGURE 3. Discriminant function analysis between morphological variables of males (A) and females (B) from species of the Rhinella margaritifera group with low cranial crests. Purple triangles—R. castaneotica, Green circles—R. magnussoni, Blue diamonds—R. proboscidea, and Red squares—Candidate species studied and described herein.
FIGURE 2 in Machima itatiaia sp. nov.: a new species of lichen-mimic katydid (Orthoptera Tettigoniidae: Phaneropterinae) from the Brazilian Atlantic Forest
FIGURE 2. Machima itatiaia sp. nov. (A-B) stridulatory files of tegmina; (A) right tegmen; (B) left tegmen. (C-E) male terminalia. (C) left cercus, in dorsal view; (D) left cercus, in lateral view; (E) subgenital plate, in ventral view. Scale: 1 mm.
FIGURE 1 in Machima itatiaia sp. nov.: a new species of lichen-mimic katydid (Orthoptera Tettigoniidae: Phaneropterinae) from the Brazilian Atlantic Forest
FIGURE 1. Machima itatiaia sp. nov. male. (A) lateral habitus; (B) details of head and thorax, in lateral view; (C) head and thorax, in dorsal view; (D) head, in frontal view. Scale: 10 mm.
Data from: Fatty acid profiles of five farmed Brazilian freshwater fish species from different families
The proximate composition and fatty acid (FA) profiles of five Brazilian freshwater fish species, namely Brycon cephalus (BC), Cichla ocellaris (CO), Prochilodus lineatus (PL), Leporinus friderici (LF) and Pseudoplatystoma corruscans (PCO), were investigated. CO and LF exhibited the highest (p < 0.05) moisture content, as well as one of the lowest (p < 0.05) lipid values, whereas BC presented the lowest (p < 0.05) moisture and, alongside PL, the highest (p < 0.05) lipid content. The predominant FAs in the evaluated fish species were palmitic, oleic, linoleic and docosahexaenoic acids. BC and CO presented high n-3 PUFA content, especially DHA, and demonstrated superior nutritional quality indices compared to the other evaluated fish species. Furthermore, a significant relationship was observed among these species, suggesting they possess similar nutritional lipid values. Thus, BC and CO were proven to be an excellent matrix with relevant lipid quality, desirable for human health.
Figure 10 in Contribution to the knowledge of Podischnus Burmeister, 1847 (Coleoptera: Melolonthidae: Dynastinae) with the description of two new species from Brazilian
Figure 10. Geographical distribution of Podischnus Burmeister species from the Brazilian Amazon.
Figure 4 in Two new species of Passalus Fabricius (Coleoptera: Passalidae) from the western Brazilian Amazon with comments on the taxonomic limits of the subgenera
Figure 4. Passalus (Passalus) cleidecostae sp. nov., habitus. (A) dorsal; (B) ventral; (C) lateral.
Figure 1 in Two new species of Passalus Fabricius (Coleoptera: Passalidae) from the western Brazilian Amazon with comments on the taxonomic limits of the subgenera
Figure 1. Passalus (Pertinax) deuterocerus sp. nov., habitus. (A) dorsal; (B) ventral; (C) lateral.
Data from: Tovomita (Clusiaceae) from the Brazilian Atlantic Forest: taxonomy and utility of leaf venation characters at the species level
Tovomita comprises approximately 50 species that are mainly distributed in moist forests of the Neotropics. In Brazil there are 34 species, which occur in the Amazon region and along the Atlantic coast. We here describe and illustrate the Tovomita species from the Brazilian Atlantic Forest, as well as characterize the leaf morphology of these taxa. Leaves were cleared and their venation was analyzed to look for diagnostic characters related to architecture and the relationship between the secondary and intersecondary veins. Eleven species of Tovomita were recorded, which have distributions ranging from the state of Rio Grande do Norte to the state of Rio de Janeiro. An identification key, based on the analysis, and distribution maps are provided. Tovomita salimenae, a new and vulnerable species endemic to the state of Minas Gerais, is described and two synonyms and nine lectotypifications are proposed. This work also revealed that seven species have larger distributions than previously thought and two species are critically endangered (T. iaspidis and T. megantha). The most relevant characters used to identify the studied species were exudate color, venation pattern, and bud shape.
Figure 2 in Diversity of Diptera species associated with pig carcasses in a Brazilian city exposed to high rates of homicide
Figure 2. Dominance ranking for dipterans species according to the season (Dry or Rainy).
FIGURE 8–13. 8–10 in New species and notes on Apenesia (Hymenoptera, Bethylidae) from the Brazilian Amazon
FIGURE 8–13. 8–10 Apenesia singularis sp. nov. 8, head and mesosoma, dorsal view; 9, mandible, frontal view; 10, genitalia, ventral view; 11–13 Apenesia strigulata sp. nov. 11, head and mesosoma, dorsal view; 12, mandible, frontal view; 13, genitalia, ventral view; (Scale bars = 1 mm).
FIGURE 14–19. 14–16 in New species and notes on Apenesia (Hymenoptera, Bethylidae) from the Brazilian Amazon
FIGURE 14–19. 14–16, Apenesia lapsa sp. nov. 14, head and mesosoma, dorsal view; 15 mandible, frontal view; 16, genitalia, ventral view 17–19, Apenesia acia sp. nov. 17, head and mesosoma, dorsal view; 18 mandible, frontal view; 19, genitalia, ventral view (Scale bars = 1 mm).
FIGURE 1–7. 1–4 in New species and notes on Apenesia (Hymenoptera, Bethylidae) from the Brazilian Amazon
FIGURE 1–7. 1–4 Apenesia membranaceus sp. nov. 1, head and mesosoma, dorsal view; 2–3, mandible, frontal view, 2 holotype; 3, paratype; 4, genitalia, ventral view; 5–7, Apenesia auricula sp. nov. 5, head and mesosoma, dorsal view; 6 mandible, frontal view; 7, genitalia, ventral view (Scale bars = 1 mm).
FIGURE 20–23. 20–23 in New species and notes on Apenesia (Hymenoptera, Bethylidae) from the Brazilian Amazon
FIGURE 20–23. 20–23 Apenesia curvata sp. nov. 20, head and mesosoma, dorsal view; 21, mandible, frontal view; 22, genitalia, ventral view, 23, aedeagus, lateral view (Scale bars = 1 mm).
FIGURE 4 in New genus and seven new species of Brazilian eriophyoid mites and redescription of Catachela machaerii Keifer (Acari: Prostigmata: Eriophyoidea)
FIGURE 4. Catachela machaerii Keifer. AD, anterodorsal aspect of female; CD, caudal dorsal aspect of female; CGF, coxigenital area of female; CV, caudal ventral aspect of female; E, empodium (enlarged); GM, male genitalia; L1, leg I; L2, leg II.
FIGURE 5. Cenaca exigua n in New genus and seven new species of Brazilian eriophyoid mites and redescription of Catachela machaerii Keifer (Acari: Prostigmata: Eriophyoidea)
FIGURE 5. Cenaca exigua n.sp. D, dorsal aspect of female; E, empodium (enlarged); GM, male genitalia (enlarged); L1, leg I (enlarged); L2, leg II (enlarged); V, ventral aspect of female.
FIGURE 2. Athrix brevitibia n in New genus and seven new species of Brazilian eriophyoid mites and redescription of Catachela machaerii Keifer (Acari: Prostigmata: Eriophyoidea)
FIGURE 2. Athrix brevitibia n.sp. AL, anterolateral aspect of prodorsal shield; CG, coxigenital region of female; D, dorsal aspect of female; E, empodium (enlarged); GM, male genitalia; L1, leg I (enlarged); L2, leg II (enlarged).
FIGURE 7. Diptilostatus lofegoi n in New genus and seven new species of Brazilian eriophyoid mites and redescription of Catachela machaerii Keifer (Acari: Prostigmata: Eriophyoidea)
FIGURE 7. Diptilostatus lofegoi n.sp. D, dorsal aspect of female; GM, male genitalia; L, lateral aspect of female; L1, leg I; L2, leg II; V, ventral aspect of female.
FIGURE 3. Aculus bistichos n in New genus and seven new species of Brazilian eriophyoid mites and redescription of Catachela machaerii Keifer (Acari: Prostigmata: Eriophyoidea)
FIGURE 3. Aculus bistichos n.sp. AL, anterolateral aspect of female; D, dorsal aspect of female; E, empodium (enlarged); GM, male genitalia (enlareged); L1, leg I (enlarged); L2, leg II (enlarged).
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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.