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146 results for “eastern Amazon”
Figure 1 in Observations on the mating behavior of the eastern lowland olingo Bassaricyon alleni (Carnivora: Procyonidae) in the Peruvian Amazon
Figure 1. The first observation of mating wild olingos. The female
Figure 1 Adults ofAnastrepha zacharyi. A in New occurrence and potential distribution of Anastrepha zacharyi (Diptera: Tephritidae) in the Eastern Amazon
Figure 1 Adults ofAnastrepha zacharyi. A.Detail of the aculeus.B.Wing region,frotal view.
Data from: New geographic record in eastern Amazon Forest and potential distribution of Amphidecta calliomma (Lepidoptera: Nymphalidae)
<p><em><span>Amphidecta</span></em><span> <em>calliomma</em> is a butterfly species that occurs in Colombia, Bolivia, Peru, Venezuela, Ecuador, Panama and Brazil (in the states of Mato Grosso, Mato Grosso do Sul, Rondônia and Pará). Here, we present a new occurrence of <em>A</em>. <em>calliomma</em> in the Carajás National Forest (Pará, eastern Amazon), expanding the known distribution of the species. We also provide Species Distribution Model comparing the contribution of the new occurrence to species area of occurrence projections, supporting future field research. The projections reveal an expansion of area of occurrence for <em>A</em>. <em>calliomma</em> located mainly in the southeast portion of Amazon Forest. Despite its wide distribution, the small number of records of <em>A</em>. <em>calliomma</em> may indicate that the species has a low detectability in surveys. This study provides support for new surveys and reduces the knowledge gap about <em>A</em>. <em>calliomma</em>, thus supporting its conservation.</span></p>
Data accessibility for conservation implications of genetic structure in the narrowest endemic quillwort from the Eastern Amazon
Open the record for dataset details and reuse information.
Data from: New geographic record in eastern Amazon Forest and potential distribution of Amphidecta calliomma (Lepidoptera: Nymphalidae)
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Data from: Plant composition and species use in agroforestry homegardens in the Eastern Amazon, Brazil
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FIGURE 3 in A new species of Loricaria (Siluriformes: Loricariidae) from the Turiaçu River basin, Eastern Amazon region, Brazil
FIGURE 3. Geographic distribution of Loricaria turi. Star represents the holotype and circles paratypes.
FIGURE 4 in A new species of Loricaria (Siluriformes: Loricariidae) from the Turiaçu River basin, Eastern Amazon region, Brazil
FIGURE 4. Linear regressions of morphometric variables in L. cf. cataphracta and L. turi. All measurements are expressed in millimeter. A) Head length vs Minimum orbital diameter (L. cf. cataphracta: R2=0.33, p<0.0001; L. turi: R2=0.54, p<0.0001); B) Head length vs Internares distance(L. cf. cataphracta: R2=0.37, p<0.0001; L. turi: R2=0.65, p<0.0001); C) Standard length vs Post–dorsal distance (L. cf. cataphracta: R2=0.85, p<0.0001; L. turi: R2=0.97, p<0.0001); D) Standard length vs Post-anal distance (L. cf. cataphracta: R2=0.83, p<0.0001; L. turi: R2=0.95, p<0.0001).
FIGURE 2 in A new species of Loricaria (Siluriformes: Loricariidae) from the Turiaçu River basin, Eastern Amazon region, Brazil
FIGURE 2. Abdominal plate variation between: A) Loricaria parnahybae (CPUFMA 159, 167.4 mm SL); B) Loricaria cf. cataphracta (CPUFMA 2150, 205.6 mm SL); C) Loricaria turi (CPUFMA 285, 214.8 mm SL).
FIGURE 1 in A new species of Loricaria (Siluriformes: Loricariidae) from the Turiaçu River basin, Eastern Amazon region, Brazil
FIGURE 1. Loricaria turi, holotype, CPUFMA 3204, 192.2 mm SL, Lago do Rapa Cuia, Turiaçu River Basin, municipality of Santa Helena, Maranh"o state, Brazil.
Figure 4 in Temporal and seasonal variations in parasites of Metynnis lippincottianus (Characiformes: Characidae), a host from the eastern Amazon (Brazil)
Figure 4. Species richness of parasites in Metynnis lippincottianus from the eastern Amazon (Brazil), during the rainy and dry seasons.
Figure 3 in Temporal and seasonal variations in parasites of Metynnis lippincottianus (Characiformes: Characidae), a host from the eastern Amazon (Brazil)
Figure 3. Species richness of parasites in Metynnis lippincottianus from the eastern Amazon (Brazil), during 2 years.
Figure 2 in Temporal and seasonal variations in parasites of Metynnis lippincottianus (Characiformes: Characidae), a host from the eastern Amazon (Brazil)
Figure 2. Non-metric multidimensional scaling (NMDS) for parasite species in Metynnis lippincottianus from the eastern Amazon (Brazil), during 2011 and 2016. Im: Ichthyophthirius multifiliis, Aj: Anacanthorum jegui, Met: Metacercariae of Digenea, Hr: Hirudinea gen sp., Dl: Dolops longicuda, So: Spinoxyuris oxydoras, Cs: Contracaecum sp., Pi: Procamallanus (S.) inopinatus, Prs: Procamallanus (S.) sp., DDp: Dadayus pacupeva, Pp., Piscinodinium pillulare, Ts: Trichodina sp., Ex: Ergasilus xinguensis. As: Anacanthorus strongylophalus, Us: Urocleidoides sp.
Figure 1 in Temporal and seasonal variations in parasites of Metynnis lippincottianus (Characiformes: Characidae), a host from the eastern Amazon (Brazil)
Figure 1. Collection sites of Metynnis lippincottianus in a tributary of Amazon River, in eastern Amazon (Brazil).
FIGURE 7 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 7. Distribution map of Dendropsophus shiwiarum sp. nov. (circles) in eastern Ecuador. Red symbols indicate the type localities for D. shiwiarum, D. riveroi (triangle) and D. leali (square) in the Amazon Basin. Localities are based on specimens listed in Appendix I. Dark shaded colors represent areas up to 1000 m above sea level.
FIGURE 1 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 1. Living specimens of Dendropsophus shiwiarum sp. nov. in dorsal view. Holotype female DHMECN 4393 (A) and paratype male DHMECM 4394 (B). Note the dark reddish canthus rostralis, interorbital and post-orbital bars, and white subocular stripe/blotch in both specimens. Photographs were digitalized from film camera by HMO-A.
FIGURE 4 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 4. Hand and fingers in dorsal view of the holotype of Dendropsophus shiwiarum sp. nov. (A–B, DHMECN 4393) and the paratype of D. riveroi (C, AMNH 72553). Note the presence of a well-defined tubercle on dorsal view of discs of Dendropsophus shiwiarum sp. nov. as result of projection of last phalanx (indicated by the arrow) and distinctive pointed tips on fingers III.
FIGURE 6 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 6. Advertisement call of Dendropsophus shiwiarum sp. nov. (A) Oscillogram of the section of a chorus, (B) oscillogram and (C) audiospectrogram of the specimen DHMECN 4431 (*SVL = 16.6 mm), seconded by other male (**not collected) in the chorus (shaded area in A). Dominant frequency is about 4352 Hz. Recording obtained on 17 May 2007, at Juyuintza, Pastaza province, Ecuador. Air temperature ~22 °C.
FIGURE 3 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 3. Hand and foot in ventral view of the paratype of Dendropsophus shiwiarum sp. nov. (DHMECN 4394). Note the distinctive, pointed tip on discs of fingers and toes. These characters may be barely visible in Toes I and V on preserved specimens.
FIGURE 5 in A new species of small tree frog, genus Dendropsophus (Anura: Hylidae) from the eastern Amazon lowlands of Ecuador
FIGURE 5. Extreme color patterns in Dendropsophus shiwiarum sp. nov. (A) adult male, DHMECN 443, SVL 16.5 mm, (B) Adult male DHMECN 4399, SVL 16.4 mm, (C) adult female, not collected, SVL 18.2 mm, and (D–F) adult male, QCAZ 52970, SVL 18.5 mm. Photographs of A–C were digitalized from film camera by HMO-A. Note the shagreen texture of skin of dorsum (E) and pointed tips of digits III and IV on hands (E–F).
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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.