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1,865 results for “northeastern Brazil”
FIGURE 8 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 8. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 8.1. Anilius scytale; 8.2. Liotyphlops cf. ternetzii*, photo by Daniel Loebmann; 8.3. Epictia borapeliotes*, photo by Felipe Curcio; 8.4. Trilepida brasiliensis*; 8.5. Trilepida koppesi; 8.6. Typhlops amoipira*, photo by Miguel Rodrigues; 8.7. Typhlops brongersmianus*, photo by Marco Sena; 8.8. Typhlops reticulatus, photo by Luíz Turci.
FIGURE 5 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 5. Richness and endemism detected in the Caatinga areas considered in this study. The numbers above bars show the percentage of Caatinga species detected in each area.
FIGURE 1 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 1. Caatinga map showing the areas considered in this study: semi-arid caatinga area (SAC), Highland (HL), Sandy dunes of São Francisco River (SDSF), and contact areas (CA).
FIGURE 2 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 2. Phytophysiognomies in the Caatinga region. 2.1. Contact area (agreste) next to Atlantic Forest, municipality of Pocinhos, Paraíba State, photo by Edilson Guedes; 2.2. Bush vegetation in semi-arid caatinga during dry season, Saco dos veados farm, municipality of Currais Novos, Rio Grande do Norte State; 2.3. Bush vegetation in semi-arid caatinga with stony soil during wet season, municipality of Parnamirim, Pernambuco State; 2.4. Lajedo area with bush and arboreal vegetation around in semi-arid caatinga during wet season, municipality of Parnamirim, Pernambuco State; 2.5. Inselberg in semi-arid caatinga, Pedra da trouxa, municipality of Serra de São Bento, Rio Grande do Norte State; 2.6. View of caatinga on right bank in paleoquaternary sandy dunes of middle São Francisco River during dry season, Xique-xique dunes region, State of Bahia, photo by Miguel Rodrigues; 2.7. View of caatinga on left bank in paleoquaternary sandy dunes of middle São Francisco River during dry season, Xique-xique dunes region, State of Bahia, photo by Miguel Rodrigues; 2.8. View of caatinga in highland, Flores range, municipality of Viçosa do Ceará, Ceará State, photo by Daniel Loebmann.
FIGURE 7 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 7. Histogram representing the frequency of occurrence of species according to the size of their geographic distribution.
FIGURE 15 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 15. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 15.1. Erythrolamprus mossoroensis*; 15.2. Erythrolamprus poecilogyrus, photo by Ivan Sazima; 15.3. Erythrolamprus reginae; 15.4. Erythrolamprus viridis; 15.5. Helicops angulatus; 15.6. Helicops leopardinus; 15.7. Helicops modestus; 15.8. Hydrops triangularis.
FIGURE 13 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 13. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 13.1. Tantilla marcovani*, photo by Gentil Filho; 13.2. Tantilla melanocephala, photo by Ivan Sazima; 13.3; Apostolepis ammodites; 13.4. Apostolepis arenaria*, photo by Miguel Rodrigues; 13.5. Apostolepis assimilis; 13.6. Apostolepis cearensis*; 13.7. Apostolepis aff. pymi*, photo by Daniel Loebmann; 13.8. Apostolepis gaboi*, photo by Miguel Rodrigues.
FIGURE 12 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 12. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 12.1. Drymoluber dichrous, photo by Paulo Bernarde; 12.2. Leptophis ahaetulla; 12.3. Mastigodryas bifossatus; 12.4. Mastigodryas boddaerti; 12.5. Oxybelis aeneus; 12.6. Pseustes sulphureus; 12.7. Simophis rhinostoma; 12.8. Spilotes pullatus*.
FIGURE 6 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 6. Summary about natural history of the snakes of the Caatinga based on literature data, including substrate use, diet, and activity period.
FIGURE 4 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 4. Richness and endemism detected in Brazilian ecorregions: Caatinga (this study), Atlantic Forest (Marques et al. 2001; Barbo 2012), Amazon Forest (Cunha & Nascimento 1978; Ávila-Pires et al. 2009), Cerrado (Nogueira et al. 2010), Pantanal (Strüssmannn & Sazima 1993; Strüssmannn et al. 2007), and Pampas (Bérnils et al. 2008). The numbers above bars show the percentage of endemism.
FIGURE 10 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 10. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 10.1. Bothrops jararaca, photo by Ricardo Sawaya; 10.2. Bothrops leucurus; 10.3. Bothrops lutzi *; 10.4. Bothrops moojeni; 10.5. Bothrops neuwiedi; 10.6. Crotalus durissus*; 10.7. Lachesis muta*; 10.8. Micrurus brasiliensis.
FIGURE 3 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 3. Phytophysiognomies in the Caatinga region. 3.1. View of cerrado (campos rupestres) in highland, Flores range, municipality of Viçosa do Ceará, Ceará State, photo by Daniel Loebmann; 3.2. View of moist forested area in highland, Reserva Estadual Mata do Pau-Ferro, municipality of Areia, Paraíba State.
FIGURE 11 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 11. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 11.1. Micrurus frontalis; 11.2. Micrurus sp.*; 11.3. Chironius bicarinatus; 11.4. Chironius exoletus; 11.5. Chironius flavolineatus; 11.6. Chironius quadricarinatus; 11.7. Drymarchon corais; 11.8. Drymoluber brazili, photo by Paula Valdujo.
FIGURE 16 in Diversity, natural history, and geographic distribution of snakes in the Caatinga, Northeastern Brazil
FIGURE 16. Snakes recorded in the Caatinga region. Photos with * were obtained from specimens collected and photographed in the Caatinga region. 16.1. Imantodes cenchoa; 16.2. Leptodeira annulata*; 16.3. Lygophis dilepis*, photo by Silvaney Medeiros; 16.4. Lygophis paucidens; 16.5. Oxyrhopus guibei; 16.6. Oxyrhopus petolarius; 16.7. Oxyrhopus rhombifer; 16.8. Oxyrhopus sp.*, photo by Daniel Loebmann.
FIGURE 5. Cryptanthus vinosibracteatus. A. Habit. B in Two new species of Cryptanthus (Bromelioideae, Bromeliaceae) from the Atlantic Forest of northeastern Brazil
FIGURE 5. Cryptanthus vinosibracteatus. A. Habit. B. Leaf sheath (abaxial side). C. Leaf sheath (adaxial side). D. Leaf (abaxial side). E. Leaf (adaxial side). F. Inflorescence. G. Staminate flower with a floral bract. H. Anther of staminate flower. I. Floral bract of staminate flower (adaxial side).
FIGURE 3. Cryptanthus pirambuensis. A. Habitat. B in Two new species of Cryptanthus (Bromelioideae, Bromeliaceae) from the Atlantic Forest of northeastern Brazil
FIGURE 3. Cryptanthus pirambuensis. A. Habitat. B. Specien at the type locality. C. Flowering individual in cultivation. D. Leaf sheath (abaxial side). E. Leaf sheath (adaxial side). F. Leaf (adaxial side). G. Inflorescence. H. Apical flower cluster. I. Lateral flower cluster. J. Floral bract of staminate flower. K. Floral bract of perfect flower. L. Anther. M. Staminate flower. N. Perfect flower.
FIGURE 2. Cryptanthus pirambuensis. A. Habit. B in Two new species of Cryptanthus (Bromelioideae, Bromeliaceae) from the Atlantic Forest of northeastern Brazil
FIGURE 2. Cryptanthus pirambuensis. A. Habit. B. Leaf sheath (adaxial side). C. Leaf (adaxial side). D. Staminate flower. E. Perfect flower. F. Floral bract of staminate flower. G. Floral bract of perfect flower. H. Sepals of staminate flower. I. Sepals of perfect flower. J. Petals and stamens of staminate flower. K. Petals and stamens of perfect flower. L. Anther of staminate flower. M. Anther of perfect flower. N. Style and stigma. O. Ovary and epigynous tube of staminate flower. P. Ovary and epigynous tube of perfect flower. Drawing by Felipe Martins.
FIGURE 4. Cryptanthus vinosibracteatus. A. Habit. B in Two new species of Cryptanthus (Bromelioideae, Bromeliaceae) from the Atlantic Forest of northeastern Brazil
FIGURE 4. Cryptanthus vinosibracteatus. A. Habit. B. Leaf sheath (adaxial side). C. Leaf (adaxial side). D. Floral bract of staminate flower (abaxial side). E. Floral bract of staminate flower (adaxial side). F. Staminate flower with the floral bract. G. Sepals of staminate flower. H. Petals and stamens of staminate flower. I. Detail of conspicuous callosities on the petals of staminate flower. J. Anther of staminate flower. K. Ovary of staminate flower. Drawing by Felipe Martins.
FIGURE 1 in Two new species of Cryptanthus (Bromelioideae, Bromeliaceae) from the Atlantic Forest of northeastern Brazil
FIGURE 1. Distribution map of Cryptanthus pirambuensis and Cryptanthus vinosibracteatus in the Atlantic Forest of northeastern Brazil.
FIGURE 5 in Using an Asteraceae checklist to understand collection history, species density and conservation implications: a case study in the state of Alagoas, Northeastern Brazil
FIGURE 5. Continental Protected Areas in the state of Alagoas. 1. Natural Monument of the São Francisco. 2. Wildlife Refuge of Morros do Craunã and Padre. 3. Ecological Station Curral do Meio. 4. Ecological Park Pedra do Sino. 5. Biological Reserve Pedra Talhada. 6. Environmental Protection Area Marituba do Peixe. 7. Environmental Protection Area of Piaçabuçu. 8. Extractive Reserve Jequiá. 9. Ecological Mangrove Reserve of Lagoa do Roteiro. 10. Ecological Reserve Saco da Pedra. 11. Environmental Protection Area of Santa Rita. 12. Environmental Protection Area of Catolé e Fernão Velho. 13. Municipal Park of Maceió. 14. Environmental Protection Area Patangy. 15. Environmental Protection Area of Murici. 16. Ecological Station of Murici. *RPPN
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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.