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1,955 results for “Southeastern Brazil”
Figure 5. Carcinonemertes sebastianensis n in Three new species of Carcinonemertes (Nemertea, Carcinonemertidae) from the southeastern coast of Brazil
Figure 5. Carcinonemertes sebastianensis n. sp. (A) Egg strand (arrow) on Menippe nodifrons eggs. (B) Juvenile worms encysted (arrows) on the axis of the pleopod of Menippe nodifrons.
Figure 2. Carcinonemertes caissarum n in Three new species of Carcinonemertes (Nemertea, Carcinonemertidae) from the southeastern coast of Brazil
Figure 2. Carcinonemertes caissarum n. sp. (A) Filiform mucus sheath of adult worm; (B) male with rounded posterior end; (C) stylet and basis (arrow) in a male worm; (D) juvenile worm encysted on pleopod setae of Hepatus pudibundus.
Figure 4. Carcinonemertes sebastianensis n in Three new species of Carcinonemertes (Nemertea, Carcinonemertidae) from the southeastern coast of Brazil
Figure 4. Carcinonemertes sebastianensis n. sp. (A) Detail of lapilli of adult mucus sheath. (B) Rounded anterior end of female, showing the great distance from first gonad to tip of head. (C) Stylet and basis (arrow) in a female worm. (D) Anterior end of male. (E) Posterior end of male. Abbreviations: b, proboscis bulb; d, diaphragm; g, gonad.
Figure 1. Carcinonemertes divae n in Three new species of Carcinonemertes (Nemertea, Carcinonemertidae) from the southeastern coast of Brazil
Figure 1. Carcinonemertes divae n. sp. (A) Anterior end of female, (B) proboscis aligned in a straight line, (C) stylet and basis (arrow) in a female worm, (D) male with rounded anterior end, (E) pointed posterior end of male, with seminal vesicle, (F) adult female (arrow) on Libinia spinosa eggs. Abbreviations: b, proboscis bulb; d, diaphragm; p, posterior proboscis chamber.
Figure 3 in Three new species of Carcinonemertes (Nemertea, Carcinonemertidae) from the southeastern coast of Brazil
Figure 3. Scanning electron micrograph of the lapilli of the mucus sheath produced by the adults of Carcinonemertes sebastianensis n. sp.
Figure 3 in Factors influencing spatial and temporal structure of frog assemblages at ponds in southeastern Brazil
Figure 3. Distribution of nine tadpole species within ponds at Santuário do Caraça, southeastern Brazil, according to variables used to describe microhabitats used by them and period of occurrence, in the first three axes of discriminant space. In the first discriminant axis, smaller values represent larger association to the bottom. In the second axis, the largest values indicate use of deeper microhabitats by tadpoles. In the third axis, larger values indicate species that used both microhabitats with and without aquatic vegetation, and lower values indicate species that used only microhabitats with aquatic vegetation. Centroids for each species are shown on the right.
Figure 1 in Factors influencing spatial and temporal structure of frog assemblages at ponds in southeastern Brazil
Figure 1. Mean monthly temperatures and monthly rainfall at the study site between September 2003 and December 2004.
Figure 2 in Factors influencing spatial and temporal structure of frog assemblages at ponds in southeastern Brazil
Figure 2. Distribution of adult individuals of 22 anuran species at Santuário do Caraça, southeastern Brazil, according to variables used to describe microhabitat use and activity periods, in the first three axes of the discriminant function. Centroids for each species are shown on the right.
Fig. 9 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 9. Phylogenetic trees inferred from maximum parsimony analyses. (A) Strict consensus of 16 equally parsimonious trees based on morphological characters (L 5 148; CI 5 0.77; RI 5 0.85). (B) Strict consensus of two equally parsimonious trees from combined analyses of morphology and molecular partitions (L 5 1868, CI 5 0.50, RI 5 0.45). The internal nodes are identified by letters (in circles) and the partitioned Bremer support indexes are listed in appendix 4 for each node. Bootstrap support values (.50%) and decay indexes are presented above and below branches, respectively. The inset includes Caparaonia itaiquara and its closest relatives.
Fig. 5 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 5. Right hand (A), left foot (B), hyoid (C), pectoral (D), and pelvic girdles (E) of Caparaonia itaiquara (MZUSP 95054). Scale 5 1 mm.
Fig. 2 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 2. Lateral (A), dorsal (B), and ventral (C) views of the head of the holotype of Caparaonia itaiquara
Fig. 1. Caparaonia itaiquara, n in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 1. Caparaonia itaiquara, n. sp., an adult male photographed by F.F. Curcio at Parque Nacional do Caparaó, State of Minas Gerais, Brazil.
Fig. 8 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 8. Habitat of Caparaonia itaiquara at Parque Nacional do Caparaó. General view of Pico da Bandeira (A), general view of the campos rupestres (B), rocks under which the specimens may be found (C), exact place where we found a specimen (D).
Fig. 7. Daily mean temperature variation recorded from 28 December 2004 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 7. Daily mean temperature variation recorded from 28 December 2004 to 17 November 2005 by a data logger left at 2400 m elevation at Parque Nacional do Caparaó, near the trail leading to the Pico da Bandeira.
Fig. 4 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 4. Dorsal (A) and ventral (B) views of the skull of Caparaonia itaiquara (MZUSP 95054). Scale 5
Fig. 10 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 10. Phylogenetic topology estimated under Bayesian method for the combined morphology and molecular data set. Values above nodes represent posterior probabilities for clades recovered at the 50% majority-rule consensus tree.
Fig. 3 in A New Genus of Microteiid Lizard from the Caparaó Mountains, Southeastern Brazil, with a Discussion of Relationships among Gymnophthalminae (Squamata)
Fig. 3. Regression lines between body length (SVL) and tail length for males (r2 0.94, n 5 5) and females
FIGURE 9 in New Genus and Species of Nectar-Feeding Bat from the Atlantic Forest of Southeastern Brazil (Chiroptera: Phyllostomidae: Glossophaginae)
FIGURE 9. Lateral view of the skull and mandible of the choeronycterine bats (A) Dryadonycteris capixaba (ALP 9667), (B) Lichonycteris degener (ALP 5990), (C) Scleronycteris ega (USNM 407889), (D) Hylonycteris underwoodi (AMNH 178904), (E) Choeroniscus minor (AMNH 266121), (F) Anoura caudifer (ALP 1734), (G) Musonycteris harrisoni (AMNH 235179), (H) Choeronycteris mexicana (AMNH 27311) (scale bar = 5 mm).
FIGURE 5 in New Genus and Species of Nectar-Feeding Bat from the Atlantic Forest of Southeastern Brazil (Chiroptera: Phyllostomidae: Glossophaginae)
FIGURE 5. Occlusal view of the well-developed premaxillae and upper incisors of Dryadonycteris capixaba (holotype, ALP 9667). Note the presence of two small foramina between the premaxillae (scale bar = 0.5 mm).
FIGURE 8 in New Genus and Species of Nectar-Feeding Bat from the Atlantic Forest of Southeastern Brazil (Chiroptera: Phyllostomidae: Glossophaginae)
FIGURE 8. Ventral view of the skull of the choeronycterine bats (A) Scleronycteris ega (USNM 407889), (B) Dryadonycteris capixaba (ALP 9667), (C) Hylonycteris underwoodi (AMNH 178904), (D) Lichonycteris degener (ALP 5990), (E) Musonycteris harrisoni (AMNH 235179), (F) Choeronycteris mexicana (AMNH 27311), (G) Choeroniscus minor (AMNH 266121), and (H) Anoura caudifer (ALP 1734) (scale bar = 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.