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Figure 5 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 5. Dorsal view of skull roof of Messelophis variatus (AMNH FARB 30650). Scale bar equals 2 mm. Abbreviations: fr, frontal; p, parietal; po, postorbital; pot, prootic; pop, postorbital process; sg, sagittal crest; sgp; sagittal process; sop, supraorbital process.
Figure 3 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 3. Dorsolateral view of the rostral region of Messelophis variatus (A), Tropidophis haetianus (B), Yurlunggur sp. (C), and Uropeltis woodmasoni (D). Arrows indicate the contact area between the transverse process of the premaxilla and the anterior tip of maxilla. Not drawn to scale. Abbreviations: mx, maxilla; pmx, premaxilla; tp, transverse process of premaxilla.
Figure 6. A in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 6. A, embedded side of the holotype specimen of Messelophis variatus (SMF ME 1828 a+b), with a left lateral view of the skull. Lateral views of the posterior part of the skulls of Tropidophis haetianus (B), Lichanura trivirgata (C), and Exiliboa placata (D). Abbreviations: b, bubble; cb, compound bone; frc, foramen for the re-entry of the cid nerve; ls, laterosphenoid; ot, otooccipital; p, parietal; pot, prootic; q, quadrate; s, stapes; st, supratemporal; V2, anterior trigeminal foramen; V3, posterior trigeminal foramen; VII, foramen for the passage of the facial nerve.
Figure 14 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 14. Three-dimensional reconstruction of braincase elements of the paratype specimen of Messelophis ermannorum (HLMD-Me 7915) based on HRXCT data in dorsal view (A, C) and endocranial view (B); dorsal view of braincase of the boine Chilabothrus striatus (D) and Ungaliophis continentalis (E), based on HRXCT data; F, three-dimensional cutaway view along the frontal axis of the braincase of Ungaliophis continentalis, based on HRXCT data. Scale bar: 2 mm. Abbreviations: at, atlantal crest; ds, depression that receives the supratemporal bone; nc, nuchal crest; ot, otooccipital; p, parietal; pa, paroccipital process; pot, prootic; q, quadrate; sg, sagittal crest of the supraoccipital; so, supraoccipital; st, supratemporal.
Figure 19 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 19. Comparisons between cranial elements of Platyspondylia lepta and Messelophis ermannorum. Lateral (A) and medial (B) views of right compound bone of P. lepta (MNHN PFR 6357); lateral (C) and medial (D) views of threedimensional reconstruction of the lower jaw of the paratype specimen of M. ermannorum (HLMD-Me 7915), based on HRXCT data; posterior view of left quadrate of P. lepta (MNHN PDS 3118) (E) and M. ermannorum (F). Scale bar: 2 mm. Abbreviations: cp, coronoid prominence, pc, prearticular crest, sc, surangular crest, sh, stylohyal.
Figure 16 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 16. Three-dimensional reconstruction of the lower jaw of the paratype specimen of Messelophis ermannorum (HLMD- Me 7915), based on HRXCT data. Lateral (A) and medial (B) view of left dentary; lateral (C) and medial (D) view of left compound bone; medial view of left coronoid, angular, and splenial bones (E). F, three-dimensional reconstruction based on HRXCT data of lateral and medial view of the lower jaw of Eryx colubrinus. Scale bars: 2 mm. Abbreviations: amf, anterior mylohyoid foramen; an, angular; cb, compound bone; co, coronoid; cp, coronoid prominence; d, dentary; mf, mental foramen; mg, Meckelian groove; pc, prearticular crest; pmf, posterior mylohyoid foramen; q, quadrate; sc, surangular crest; sf, anterior surangular foramen; sp, splenial; sup, surangular process.
Figure 13 in Revision of the cranial anatomy and phylogenetic relationships of the Eocene minute boas Messelophis variatus and Messelophis ermannorum (Serpentes, Booidea)
Figure 13. Three-dimensional reconstruction of the skull roof elements of the paratype specimen of Messelophis ermannorum (HLMD-Me 7915) based on HRXCT data. Scale bar: 3 mm. Abbreviations: ds, depression that receives the supratemporal bone; ec, ectopterygoid; fr, frontal; mpp, medial parietal pillar; mx, maxilla; fp, medial frontal pillar; n, nasal; p, parietal; pfr, prefrontal; po, postorbital; pot, prootic; pop, postorbital process; pt, pterygoid; sg, sagittal crest; sgp; sagittal process; so, supraoccipital; sop, supraorbital process; stp, supratemporal process; tb, parietal table.
Fig. 15. A in Phylogenetic relationships based on morphological data and taxonomy of the genus Salvadora Baird & Girard, 1853 (Reptilia, Colubridae)
Fig. 15. A. Second pair of chinshields separated by one row of scales. B. Second pair of chinshields separated by two rows of scales.
Fig. 16. A. Vertebral line normally separated from the parietal region. B in Phylogenetic relationships based on morphological data and taxonomy of the genus Salvadora Baird & Girard, 1853 (Reptilia, Colubridae)
Fig. 16. A. Vertebral line normally separated from the parietal region. B. Vertebral line reaching the parietal region.
Fig. 9 in Phylogenetic relationships based on morphological data and taxonomy of the genus Salvadora Baird & Girard, 1853 (Reptilia, Colubridae)
Fig. 9. Locality records of Salvadora hexalepis (Cope, 1866) and its subspecies. Blue dots represent S. h. mojavensis Bogert, 1945; yellow dots S. h. virgultea Bogert, 1935; red dots S. h. hexalepis (Cope, 1866) and green dots S. h. klauberi Bogert, 1945.
Not the same: phylogenetic relationships and ecological niche comparisons between two different forms of Aglaoctenus lagotis from Argentina and Uruguay
<p>We extracted genomic DNA from three species of <em>Aglaoctenus:</em> <em>A. lagotis, </em>and<em> A. castaneus </em>from Uruguay and Argentina. From those we obtained three mitochondrial markers including the 5’ half of cytochrome c oxidase subunit I (<em>cox1</em>), the 3’ half of the 16S rRNA ribosomal subunit plus the complete tRNA-Leu plus 5’ half of the NADH dehydrogenase subunit I (16S+L1+nad1), and a partial fragment of the small ribosomal unit (<em>12S</em>). Additionally, we sequenced the nuclear intron of the gene encoding translation initiation factor 5A (<em>tif5A</em>). The sequences of the <em>12S</em>, <em>16S</em>+<em>L1+nad1 </em>and <em>tif5A </em>gene fragments were aligned using the online version of MAFFT v7 using the Q-ins-i algorithm. The alignment of the partial fragment of <em>cox1 </em>sequences was trivial since no insertions/deletions (indels) were observed. The alleles in heterozygous individuals for the <em>tif5A</em> intron were separated using the PHASE algorithm, as implemented in DnaSP v6. 12.03. With this data we inferred gene trees with Maximum Likelihood, Bayesian and statistical parsimony analyses. We perform molecular species delimitation analyses conducted with STACEY, and the species tree and divergence times were co-estimated with *BEAST. Additionally, we build a haplotype network of the nuclear intron <em>tif5A</em>, the concatenated mitochondrial genes <em>cox1</em>+<em>12S</em>+<em>16S</em>+<em>L1</em>+<em>nad1</em>, and a partial fragment of <em>cox1 </em>gene were estimated using statistical parsimony in TCS and implemented in PopART v1.7.</p>
Fig. 4 in Croton restingae sp. nov. (Euphorbiaceae), a new species of section Adenophylli from the state of Rio de Janeiro, Brazil, and its phylogenetic relationships
Fig. 4. Morphological comparison of C. restingae Sodré & Riina sp. nov. and related species. A–E. Croton echioides Baill. A. Basilaminar nectaries. B. Pistillate flower. C. Gynoecium. D. Nectary disk and glandular petals (arrows) of pistillate flower. E. Carpophore showing the columella, detail of the apical appendages. – F–J. C. gracilipes Baill. F. Basilaminar nectaries. G. Pistillate flower. H. Gynoecium. I. Nectary disk and glandular petals (arrows) of pistillate flower. J. Carpophore showing the columella, detail of the apical appendages. – K–O. C. laceratoglandulosus Caruzo & Cordeiro. K. Basilaminar colleters. L. Pistillate flower. M. Gynoecium. N. Nectary disk of pistillate flower. O. Carpophore showing the columella, detail of the apical appendages. – P–T. C. restingae sp. nov. P. Basilaminar nectaries. Q. Pistillate flower. R. Gynoecium. S. Nectary disk and glandular petals (arrows) of pistillate flower. T. Carpophore showing the columella, detail of the apical appendages. Photos: A–E from R.C. Sodré 3314; F–J from R.C. Sodré 3413; K–O from R.C. Sodré 3461; P–S from M.F. Vasconcelos s.n.; T from A. Souza et al. 3163.
Fig. 3 in Croton restingae sp. nov. (Euphorbiaceae), a new species of section Adenophylli from the state of Rio de Janeiro, Brazil, and its phylogenetic relationships
Fig. 3. Distribution map of C. restingae Sodré & Riina sp. nov. State abbreviations: BA = Bahia; ES = Espírito Santo; GO = Goiás; MG = Minas Gerais; PR = Paraná; RJ = Rio de Janeiro; SP = São Paulo.
Fig. 1 in Croton restingae sp. nov. (Euphorbiaceae), a new species of section Adenophylli from the state of Rio de Janeiro, Brazil, and its phylogenetic relationships
Fig. 1. Bayesian majority consensus phylogram of ITS nuclear data from a selection of taxa of Croton L. including an accession of Croton restingae Sodré & Riina sp. nov. The relevant clades are named. Values above the branches are Bayesian posterior probabilities. The scale bar indicates the average number of nucleotide substitutions per site.
FIGURE 2 in Phylogenetic Relationship Among Wild and Cultivated Grapevine in Sicily: A Hotspot in the Middle of the Mediterranean Basin
FIGURE 2 | Analyses of Sicilian sativa and sylvestris germplasm. Discriminant Analysis of Principal Components (DAPC) (A); Principal coordinates analysis (PCoA) (B); first round of STRUCTURE (C) with percentage (pies) for each cluster and population (D); second round of STRUCTURE for cluster A (E) and cluster B (F).
FIGURE 3 in Phylogenetic Relationship Among Wild and Cultivated Grapevine in Sicily: A Hotspot in the Middle of the Mediterranean Basin
FIGURE 3 | Analyses of Sicilian, Mediterranean and Central Asian sativa and sylvestris germplasm. Discriminant Analysis of Principal Components (DAPC) (A); Principal coordinates analysis (PCoA) (B); first round of STRUCTURE (C) with percentage (pies) for each cluster and population (D); Second round of STRUCTURE
Figure 4. Bayesian Inference phylogenetic tree inferred from 1039 in Genetic Relationships of Long-nosed Potoroos Potorous tridactylus (Kerr, 1792) from the Bass Strait Islands, with Notes on the Subspecies Potorous tridactylus benormi Courtney, 1963
Figure 4. Bayesian Inference phylogenetic tree inferred from 1039 bp of concatenated CO1 and ND2 mitochondrial DNA sequence data. Posterior probabilities for major lineages are shown. A similar tree topology was also inferred from Maximum Likelihood.
Figure 3. Maximum Likelihood phylogenetic tree inferred from 695 in Genetic Relationships of Long-nosed Potoroos Potorous tridactylus (Kerr, 1792) from the Bass Strait Islands, with Notes on the Subspecies Potorous tridactylus benormi Courtney, 1963
Figure 3. Maximum Likelihood phylogenetic tree inferred from 695 bp of CO1 mtDNA sequence, including data from the Potorous tridactylus benormi Holotype (AM M.8319) and Paratype (AM M.8373). Bootstrap values for major lineages are shown. A similar tree topology was inferred from Bayesian inference.
FIG. 54 in Cranial And Postcranial Morphology Of The Insectivoran-Grade Mammals Hsiangolestes And Naranius (Mammalia, Eutheria) With Analyses Of Their Phylogenetic Relationships
FIG. 54. Drawing of anterior part of skull of?Didymoconidae: A. dorsal, B. ventral, and C. left lateral views (based on IVPP V7441).
FIG. 51 in Cranial And Postcranial Morphology Of The Insectivoran-Grade Mammals Hsiangolestes And Naranius (Mammalia, Eutheria) With Analyses Of Their Phylogenetic Relationships
FIG. 51. Drawing of temporal region of skull of Naranius hengdongensis, sp. n. (based on IVPP V 5353).
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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.