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339 results for “Southeast Brazil”
Dataset on the dental morphology and occlusal dental wear of pre-colonial societies of the South and Southeast Coast of Brazil
<p>This dataset compiles information on dental morphology and occlusal dental wear of 431 individuals exhumed from coastal and riverine sites of the South and Southeast Coast of Brazil, dated between approximately 10,000 to 1,000 years before present. Dental traits were scored according to the Arizona State University Dental Anthropology System (ASUDAS) (Scott and Irish, 2017; Turner II et al., 1991). Few additional mandibular traits were added following Hauser and Stefano (1989). Occlusal dental wear was scored according to the method described in Smith (1984).</p> <p>Sex and age at death estimations derive from previous studies (Estevam, 2020; Fischer, 2012; Neves et al., 2005; Silva, 2005; Tognoli, 2016; Wesolowski, 2007). When this information was not available from previous studies, it was assessed by the first author (Fidalgo, 2021) using standard protocol methods (Buikstra and Ubelaker, 1994). Further detailed information and description of each variable can be consulted within the “description” and “dental grades” sheets in the excel file.</p> <p>The dataset is part of a PhD project developed at the Museu de Arqueologia e Etnologia da Universidade de São Paulo, carried by Daniel Fidalgo and advised by Veronica Wesolowski and Mark Hubbe (Fidalgo, 2021). Manuscripts have already been published using this data (Fidalgo et al., 2021a, 2021b). All research was funded by Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), grants 17/20637-4 and 19/18289-3. It was also supported by Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) grant 001.</p>
Fig. 3 in A novel species of Heterophoxus Shoemaker, 1925 (Crustacea, Amphipoda, Phoxocephalidae) from southeast and southern Brazil, with an identification key to world species of the genus
Fig. 3. Heterophoxus shoemakeri sp. nov., holotype, ♀ (UERJ 433). A. Gnathopod 1. B. Gnathopod 2. C. Pereopod 3. D. Pereopod 4. Scale bars = 0.2 mm.
Fig. 2 in A novel species of Heterophoxus Shoemaker, 1925 (Crustacea, Amphipoda, Phoxocephalidae) from southeast and southern Brazil, with an identification key to world species of the genus
Fig. 2. Heterophoxus shoemakeri sp. nov., holotype, ♀ (UERJ 433). A. Head. B. Antenna 1. C. Antenna 2. D. Left mandible. E. Right mandible. F. Maxilliped. G. Maxilla 1. H. Maxilla 2. Scale bars: A = 0.5 mm; B–F = 0.2 mm; G–H = 0.1 mm.
Fig. 1 in A novel species of Heterophoxus Shoemaker, 1925 (Crustacea, Amphipoda, Phoxocephalidae) from southeast and southern Brazil, with an identification key to world species of the genus
Fig. 1. Heterophoxus shoemakeri sp. nov., habitus. A. Holotype, ♀ (UERJ 433). B. Paratype, ♂ (UERJ 434). Scale bars = 1.0 mm.
Fig. 2 in Fish diversity in the cascade of reservoirs along the Paranapanema River, southeast Brazil
Fig. 2. Species accumulation curves controlled by sampling effort (47 samples). Curves were calculated separately for native and non-native species.
Fig. 1 in Fish diversity in the cascade of reservoirs along the Paranapanema River, southeast Brazil
Fig. 1. The cascade of dams (red squares) along the Paranapanema River. Dams: 1 = Jurumirim; 2 = Piraju; 3 = Paranapanema; 4 = Chavantes; 5 = Ourinhos; 6 = Salto Grande; 7 = Canoas II; 8 = Canoas I; 9 = Capivara; 10 = Taquaruçu; 11 = Rosana. States: MS = Mato Grosso do Sul; PR = Paraná; SP = São Paulo.
Figures 10-18 in The genus Ananteris Thorell, 1891 (Scorpiones, Buthidae) in southeast Brazil, with the description of three new species
Figures 10-18. Ananteris kuryi sp. n., male holotype. 10 Carapace dorsal view. 11 Pectines. 12 Chelicera, dorsal view. 13 Metasoma, segments IV-V and telson, lateral view. 14 Chela, dorsal view. 15 Manus, ventral view. 16 Pedipalpal femur, dorsal view. 17-18 Pedipalpal patella, dorsal and external view. Scale bars: 1mm.
Figures 1-9 in The genus Ananteris Thorell, 1891 (Scorpiones, Buthidae) in southeast Brazil, with the description of three new species
Figures 1-9. Ananteris chagasi sp. n., male holotype. 1 Carapace dorsal view. 2 Pectines. 3 Chelicera, dorsal view. 4 Metasoma, segments IV-V and telson, lateral view. 5 Chela, dorsal view. 6 Manus, ventral view. 7 Pedipalpal femur, dorsal view. 8-9 Pedipalpal patella, dorsal and external view. Scale bars: 1-4 and 6-9 = 1mm; 5 = 0.5 mm.
Figures 19-27 in The genus Ananteris Thorell, 1891 (Scorpiones, Buthidae) in southeast Brazil, with the description of three new species
Figures 19-27. Ananteris barnabei sp. n., male holotype. 19 Carapace dorsal view. 20 Pectines. 21 Chelicera, dorsal view. 22 Metasoma, segments IV-V and telson, lateral view. 23 Chela, dorsal view. 24 Manus, ventral view. 25 Pedipalpal femur, dorsal view. 26-27 Pedipalpal patella, dorsal and external view. Scale bars: 1mm.
FIGURE 2 in A new species of hooddisplaying Thamnodynastes (Serpentes: Colubridae) from the Atlantic forest in southeast Brazil
FIGURE 2. Hooddisplay and diagnostic black blotches on dorsal forebody of Thamnodynastes longicaudus.
Figure 3c. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 3c. - Iandumoemauai, male from Lapa do Cipó cave.Figure 3a.Dorsal view of pedipalpal tibia-tarsus ectal and mesal setae IiIiFigure 3b.Dorsal view of habitus, showing coxa IV tuberculate laterally, with robust apical external apophysis and curved at 1/3 distal (on male) and femurIV curved laterally and dorsally at 1/3 from base (on male)Figure 3c.Lateral view of habitus, showing eye mound with erect high spine, with acuminate apex pointing slightly backwards. <br> Lateral view of habitus, showing eye mound with erect high spine, with acuminate apex pointing slightly backwards.
Figure 4a. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 4a. - Charinuseleonorae, female from Lapa do Cipó cave.Figure 4a.Carapace, dorsal view, showing mid-portion of carapace without median eyesFigure 4b.Habitus, dorsal viewFigure 4c.Lateral view of right pedipalp showing spines. <br> Carapace, dorsal view, showing mid-portion of carapace without median eyes
Figure 2. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 2. - Lapa do Cipó cave entrance; ca. 20 meters high. Both people in the bottom right are for scale.
Figure 3b. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 3b. - Iandumoemauai, male from Lapa do Cipó cave.Figure 3a.Dorsal view of pedipalpal tibia-tarsus ectal and mesal setae IiIiFigure 3b.Dorsal view of habitus, showing coxa IV tuberculate laterally, with robust apical external apophysis and curved at 1/3 distal (on male) and femurIV curved laterally and dorsally at 1/3 from base (on male)Figure 3c.Lateral view of habitus, showing eye mound with erect high spine, with acuminate apex pointing slightly backwards. <br> Dorsal view of habitus, showing coxa IV tuberculate laterally, with robust apical external apophysis and curved at 1/3 distal (on male) and femurIV curved laterally and dorsally at 1/3 from base (on male)
Figure 1. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 1. - Type-locality (Olhos d'Água cave) and new records (Lapa do Cipó cave) for the troglobitic Iandumoemauai and Charinuseleonorae. The soil level represents the relative altitudes in the area and the drainages are in the lowest level. Olhos d'Água cave resurgence is the main entrance for this cave. See the two separated drainages for both caves.
Figure 3a. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 3a. - Iandumoemauai, male from Lapa do Cipó cave.Figure 3a.Dorsal view of pedipalpal tibia-tarsus ectal and mesal setae IiIiFigure 3b.Dorsal view of habitus, showing coxa IV tuberculate laterally, with robust apical external apophysis and curved at 1/3 distal (on male) and femurIV curved laterally and dorsally at 1/3 from base (on male)Figure 3c.Lateral view of habitus, showing eye mound with erect high spine, with acuminate apex pointing slightly backwards. <br> Dorsal view of pedipalpal tibia-tarsus ectal and mesal setae IiIi
Figure 4c. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 4c. - Charinuseleonorae, female from Lapa do Cipó cave.Figure 4a.Carapace, dorsal view, showing mid-portion of carapace without median eyesFigure 4b.Habitus, dorsal viewFigure 4c.Lateral view of right pedipalp showing spines. <br> Lateral view of right pedipalp showing spines.
Figure 4b. from: New records of two endemic troglobitic and threatened arachnids (Amblypygi and Opiliones) from limestone caves of Minas Gerais state, southeast Brazil - Biodiversity Data Journal 3: e5260 (10 November 2015) https://doi.org/10.3897/BDJ.3.e5260
Figure 4b. - Charinuseleonorae, female from Lapa do Cipó cave.Figure 4a.Carapace, dorsal view, showing mid-portion of carapace without median eyesFigure 4b.Habitus, dorsal viewFigure 4c.Lateral view of right pedipalp showing spines. <br> Habitus, dorsal view
Figure 8 in Population and reproductive biology of two caprellid species (Crustacea: Amphipoda) associated to Sargassum cymosum (Phaeophyta: Fucales) on the southeast coast of Brazil
Figure 8. Frequency of females (F), males (M), ovigerous females (OF), mature females (MF) and juveniles (J) in size classes (total length in mm) of Pseudaeginella montoucheti over the studied period.
Figure 6 in Population and reproductive biology of two caprellid species (Crustacea: Amphipoda) associated to Sargassum cymosum (Phaeophyta: Fucales) on the southeast coast of Brazil
Figure 6. Monthly values of ovigerous female density (ind./g of algae) (mean ± standard error) of Paracaprella tenuis and Pseudaeginella montoucheti from October 2010 to September 2011.
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