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FIGURE 3 in The presence of Wilfredomys oenax (Rodentia: Cricetidae: Sigmodontinae) in São Paulo state, southeastern Brazil: a locally extinct species?
FIGURE 3: Detailed views of morphology of the skull (A-E and I), mandible (F) and upper (G) and lower (H) left molars of Wilfredomys oenax (based on MZUSP 6281, from Ubatuba, SP). Labeled structures and region includes: auditory bulla (ab), anteroflexus (af), anteroloph (al), angular notch (an), angular process (ap), anterolabial conule (aac), anterolingual conule (alc), anteromedium flexus (amf), buccinator-masticatory foramen (bmf), condyloid process (cp), capsular process of the lower incisor alveolus (cap), coronoid process (crp), incisive foramina (if), frontal (fr), foramen ovale accessorius (foa), mesopterygoid fossa (ms), nasal (na), parapterygoid fossa (pt), palatal pits (plt), sigmoid notch (sn), zygomatic notch (zn), zygomatic plate (zp), anterocone (AR), paracone (PA), protocone (PT). White arrow indicate shallow depression along the frontals. Black bars indicate comparatives width (C) and alignment (D) between structures. Note the confluence between bmf and foa as a result of the absence of bony strut on the alisphenoid (see Voss, 1991: fig. 12), and that main molar cups are typed in upper case letters with two letter abbreviation.
FIGURE 2 in The presence of Wilfredomys oenax (Rodentia: Cricetidae: Sigmodontinae) in São Paulo state, southeastern Brazil: a locally extinct species?
FIGURE 2: Dorsal and ventral views of the skin of Wilfredomys oenax (MZUSP 6281) from Ubatuba, São Paulo. This skin was erroneously given a tag with the number MZUSP 7501, but note a second tag with 6281 on it, which corresponds to the skull MZUSP 6281. Scale 15 mm.
FIGURE 1 in The presence of Wilfredomys oenax (Rodentia: Cricetidae: Sigmodontinae) in São Paulo state, southeastern Brazil: a locally extinct species?
FIGURE 1: Dorsal, ventral, and lateral views of the cranium and lateral and dorsal views of the mandible of Wilfredomys oenax (MZUSP 6281) from Ubatuba, São Paulo. Scale 10 mm.
FIGURE 1 in Frog assemblage associated with bromeliads in a sandy coastal plain in the state of Espírito Santo, southeastern Brazil
FIGURE 1: Location of Parque Estadual Paulo César Vinha (black dot) in the state of Espírito Santo, southeastern Brazil (A) and sampled sites: rocky outcrop (B), open shrub vegetation (C), both in the mainland, and open herbaceous vegetation in coastal island (D). States are Bahia (BA), Espírito Santo (ES), Minas Gerais (MG) and Rio de Janeiro (RJ).
Figs. 3 A-C. A in PLAnt density influence on Life history trAits of A perenniAL herb in rocky outcrops, southeAstern BrAZiL
Figs. 3 A-C. A. Rosettes height in centimeters in contrasting density conditions; B. Rosettes diameter in contrasting density conditions; C. Leaf number per rosette in contrasting density conditions. The bars represent the mean and the line is the standard deviation.
Figs. 4 A-B. A in PLAnt density influence on Life history trAits of A perenniAL herb in rocky outcrops, southeAstern BrAZiL
Figs. 4 A-B. A. Flower scape number per rosette in contrasting density conditions; B. Flower scape length in contrasting density conditions.
Fig. 1 in PLAnt density influence on Life history trAits of A perenniAL herb in rocky outcrops, southeAstern BrAZiL
Fig. 1. Map of the studied area, showing the location of Estação de Pesquisa e Desenvolvimento Ambiental de Peti on Minas Gerais State, Brazil.
Figs. 2. A-B. A. A in PLAnt density influence on Life history trAits of A perenniAL herb in rocky outcrops, southeAstern BrAZiL
Figs. 2. A-B. A. A flowering specimen of Vellozia albiflora Pohl on gneiss outcrops of Morro do Cruzeiro, MG, Brazil. B. Sampling area showing a dense mat of plants, determined as the "high density" condition in this study. Bar = 3 cm.
FIGURE 6 in A new species of Rineloricaria (Siluriformes: Loricariidae) from coastal drainages of Rio de Janeiro, southeastern Brazil
FIGURE 6 | Maximum Likelihood tree based on the sequences of the cytochrome c oxidase subunit I gene under the GTR+G+I model. The numbers at each branch indicate the bootstrap values (100 pseudoreplicates), except for those below 0.5 which were suppressed. Branches are collapsed based on Costa-silva et al. (2015).
FIGURE 1 in A new species of Rineloricaria (Siluriformes: Loricariidae) from coastal drainages of Rio de Janeiro, southeastern Brazil
FIGURE 1 | Schematic illustration of lateral plate series in species of Rineloricaria with (A) extended (described in this study) and (B) short (e.g., R. steindachneri) mid-dorsal series. The black areas indicate the insertion of the pectoral and pelvic fins. LA: lateral abdominal plates; PD: predorsal plates; NP: nuchal plate. Scale bar = 2 mm.
FIGURE 5 in A new species of Rineloricaria (Siluriformes: Loricariidae) from coastal drainages of Rio de Janeiro, southeastern Brazil
FIGURE 5 | Geographic distribution of Rineloricaria nudipectoris. Star represents the type-locality; black circles may represent more than one collection event in the same locality.
Fig. 3 in Influence of a large dam and importance of an undammed tributary on the reproductive ecology of the threatened fish matrinxã Brycon orthotaenia Günther, 1864 (Characiformes: Bryconidae) in southeastern Brazil
Fig. 3. Histological sections of Brycon orthotaenia testis stained with Hematoxilin-eosin: (a) resting stage with seminiferous tubules cointaining only spermatogonia (S), (b)(c) maturing/mature with seminiferous tubules full of spermatozoa (Z) in acidophilic secretion (arrows) and (d) spent testis with few spermatozoa (Z) in the lumen (L) in acidophilic secretion (arrow). Bar = (a) 30 µm, (b), (d) 70 µm, (c) 80 µm.
Fig. 1 in Influence of a large dam and importance of an undammed tributary on the reproductive ecology of the threatened fish matrinxã Brycon orthotaenia Günther, 1864 (Characiformes: Bryconidae) in southeastern Brazil
Fig. 1. Location of the study sites of the upper rio São Francisco, downstream from the Três Marias Dam, Minas Gerais State (MG), Brazil. Site 1, immediately downstream from the Três Marias Dam and site 2, below the confluence with the rio Abaeté.
Fig. 1 in Isotopic profile and mercury concentration in fish of the lower portion of the rio Paraíba do Sul watershed, southeastern Brazil
Fig. 1. Lower portion of the rio Paraíba do Sul watershed with the distribution of the five sampling points: rio Paraíba do Sul in Itaocara (ITA), São Sebastião do Paraíba (SSP) and São Fidélis (SFI); rio Pomba in Baltazar (RPO); rio Dois Rios in Guarani (RDR).
Fig. 4 in Isotopic profile and mercury concentration in fish of the lower portion of the rio Paraíba do Sul watershed, southeastern Brazil
Fig. 4. Relationship between Hg concentrations and δ15N values of the trophic guilds of fish of the lower portion of the rio Paraíba do Sul watershed.
Fig. 3 in Isotopic profile and mercury concentration in fish of the lower portion of the rio Paraíba do Sul watershed, southeastern Brazil
Fig. 3. Isotopic niche areas of the trophic guilds of fish of the lower portion of the rio Paraíba do Sul watershed. Values in ‰2 indicate the corrected standard ellipse areas (SEAcs).
Fig. 2 in Isotopic profile and mercury concentration in fish of the lower portion of the rio Paraíba do Sul watershed, southeastern Brazil
Fig. 2. δ13C and δ15N isotopic signatures of the trophic guilds of fish of the lower portion of the rio Paraíba do Sul watershed. Bars represent standard deviations.
Figs. 1 and 2 in First report of Raoiella indica (Acari: Tenuipalpidae) in southeastern Brazil
Figs. 1 and 2. The red palm mite, Raoiella indica, in Dracena, São Paulo, Brazil. 1. Symptoms on leaves of a coconut plantlet. 2. A, Adult female; B, post-embryonic immature; C, eggs; and D, exuviae.
Fig. 5. Sample-based rarefaction curve with 95 in Crepuscular and nocturnal hawkmoths (Lepidoptera: Sphingidae) from a fragment of Atlantic rainforest in the state of São Paulo, southeastern Brazil
Fig. 5. Sample-based rarefaction curve with 95% confidence interval and results of the richness estimators (triangle: Jackknife 1; X: Jackknife 2; open circle: ICE; square: Chao 2).
Fig. 4 in Crepuscular and nocturnal hawkmoths (Lepidoptera: Sphingidae) from a fragment of Atlantic rainforest in the state of São Paulo, southeastern Brazil
Fig. 4. Sphingidae richness (A) and abundance (B) by month of sampling. Line represents monthly mean temperatures.
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
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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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.