Abstracts (Pdf)

Total Page:16

File Type:pdf, Size:1020Kb

Abstracts (Pdf) The 65th Symposium on Vertebrate Palaeontology and Comparative Anatomy & The 26th Symposium on Palaeontological Preparation and Conservation UNIVERSITY OF BIRMINGHAM: 12TH–15TH SEPTEMBER 2017 ABSTRACT VOLUME utes min Key 15 G21 Y2 Building name Oakley The Vale Footpath SOM Court ERSET RO Edgbaston Campus Map Information point AD SVPCA & SPPC Venues B9 Level access entrance Medical Practice The Elms and Dental Centre Day Nursery Index to buildings by zone Tennis Court Steps University of Birmingham Visitors car park D G20 P A O Edgbaston Campus (B15 2TT) Red Zone O4 Ash House Hospital Pritchatts House R H RD A R1 Law Building O5 Beech House HO 24 hour security R G19 24 Ashcroft U RQ Park House R2 Frankland Building O6 Cedar House AR Bus stops HA R3 Hills Building O7 New Sports Development - Pritchatts Park UF L Q CANA Village P R Library A AM R 1 University Train Station R4 Aston Webb – Lapworth Museum completion 2016 F I T C Museum 13 Pritchatts Road E Conference H D R5 Aston Webb – B Block D BIRMINGH The Spinney A G18 Priorsfield Park AN G T Sport facilities T B R6 Aston Webb – Great Hall Green Zone S A CESTER R ST G17 Peter Scott House First aid O WOR (R23) R7 Aston Webb – Student Hub G1 32 Pritchatts Road O Avon Room & Lounge A 2 D N G5 R8 Physics West G2 31 Pritchatts Road Food and drink P G16 Lucas House P A 5 Pritchatts Road R - Registration (12th-14th) R9 Nuffield G3 European Research Institute K Retail Car Park R s O R10 Physics East G4 3 Elms Road inute G14 - Poster session (Wed 13th) Toilets B8 10 m Garth House A G4 Conference D G15 Westmere R11 Medical Physics G5 Computer Centre ATM Park - Platform presentations (12th-14th) R12 Bramall Music Building G6 Metallurgy and Materials Canal bridge D B7 B6 A R13 Poynting Building G7 IRC Net Shape Laboratory G1 O R Sculpture trail BRAILSFORD DRIVE R14 Barber Institute of Fine Arts G8 Gisbert Kapp Building S Earth Sciences Department (R4) M 3 L Rail G3 E R15 Watson Building G9 52 Pritchatts Road G6 G2 G13 - Workshops (Tue 12th) R16 Arts Building G10 54 Pritchatts Road average walk time HOSPITAL DRIVE MINDELSOHN WAY B11 Hornton Grange from Chancellor’s Court B4 G12 R17 Ashley Building G11 Nicolson Building G7 Institute of B5 G8 Winterbourne R18 Strathcona Building G12 Winterbourne House and Garden Translational House and Medicine Garden 4 Lapworth Museum of Geology (R4) R19 Education Building G15 Westmere H O OLD QUEEN ELIZABETH B3 HOSPITAL G9 P R20 J G Smith Building G18 Priorsfield North North East G11 - Icebreaker event (Tue 12th) B10 E Gate Car Park Nicolson I V R21 Muirhead Tower G19 Park House R Building D G10 T R23 University Centre G20 Elms Plant N R29 PR E R25 utes ITC C CANAL min H (G16) M 5 A 5 Lucas House Accommodation R24 Staff House G22 Elms Day Nursery IN A Munrow TT GH P R20 S B2 V Sports Centre R B1 MIN North Car Park O ool R A R25 Munrow Sports Centre Green Zone Conference Park ical Sch BI D Med a ND A R R26 Geography G13 Hornton Grange E CEST WOR RIN R27 Biosciences Building G14 Garth House G RO R30 AD R21 NO R19 New R18 R R28 Murray Learning Centre G16 Lucas House C T B12 2 Library H Food Outlets on Campus EST R29 The Alan Walters Building G17 Peter Scott House D W R17 To New StreetOA and Five Ways 1 R University Y R30 New Library IT Station S R26 R R23 R16 E University Centre (R23) Yellow Zone IV A N R27 A Blue Zone Y1 Old Gymnasium U West - SPAR (ground floor) - grocery store serving hot food Gate R28R.30 University Square B1 Medical School Y2 Haworth Building R24 - (ground floor) - hot food, sandwiches, and salads R14 O KING Café GO B2 Institute of Biomedical Research Y3 Mechanical and Civil Y16 R15 The Barber EDWARD’S Institute of SCHOOL - COSTA (access from outside) including IBR West Engineering Building Y9 B Fine Arts Y8 R2 UN R1 IVER SITY B3 Wellcome Clinical Research Facility Y4 Terrace Huts Y2 ROA Y17 D EA ST East Staff House (R24) B4 Robert Aitken Institute for Y5 Estates West Y10 R13 Gate MAIN ENTRANCE B R3 Clinical Research Y6 Maintenance Building Y1 CHANCELLOR’S - (ground floor) - hot food COURT R8 O3 Bratby Bar R4 B5 CRUK Institute for Cancer Studies Y7 Grounds and Gardens Y12 D R9 E D - Café Aroma (1st floor) - coffee and sandwiches Y11 O R5 The Guild G and Denis Howell Building Y8 Chemistry West R12 of Students B 3 O2 A Y13 Bramall R10 - Noble Room (2nd floor) - hot food S R7 Music O1 B6 Research Park Y9 Computer Science R6 T Y3 Building O 24 N B7 90 Vincent Drive Y10 Alta Bioscience Student Hub P Sport, Y4 A C Muirhead Tower (R 21) E R B8 Henry Wellcome Building for Y11 Chemical Engineering Exercise and RIN Rehabilitation G R H K OAD SOUT Biomolecular NMR Spectroscopy Y12 Biochemical Engineering Sciences R11 R - Starbucks Y5 O B9 Medical Practice and Dental Centre Y13 Chemical Engineering Workshop Y14 AD O6 Cultural attractions Y6 4 O7 O5 Sport & Fitness Club B10 Advanced Therapies Facility Y14 Sport, Exercise and O4 To city centre D Bramall Music Building (R 12) B11 BioHub Birmingham Rehabilitation Sciences O Open to public Y15 Y7 - COSTA B12 Health Sciences Research Centre Y15 Civil Engineering Laboratories Barber Institute Sports Pitches of Fine Arts (R14) D (HSRC) Y16 Occupational Health Grange OA New residential L R Guild of Students (O1) Lapworth Museum block - under Road TO E Visitor Y17 Public Health Gate RIS To new School of Dentistry construction South B of Geology (R4) Gate 38 Orange Zone Pedestrian access only A - Subway - sandwiches and salads Parking O1 The Guild of Students Winterbourne House To Jarratt Hall To Selly Oak campus and - - grocery store serving hot food and Garden (G12) F TowardsUniversity of cityBirmingham centre School SPAR O2 St Francis Hall Bus stops O3 University House Towards Selly Oak F Selly Oak pubs/restaurants (student residential area) for restaurants/pubs ACKNOWLEDGEMENTS The organizers would like to thank our generous sponsors—The Palaeontological Association, Wiley, eLife, PLOS ONE, Transmitting Science and PeerJ—for their financial support of the meeting. Many thanks to the members of the SVPCA Steering Group— Peter Falkingham, Richard Forrest, Cindy Howells, Susannah Maidment, Liz Martin- Silverstone, Rob Sansom, and Paul Upchurch—for support throughout, with particular thanks to Richard Forrest for running the SVPCA website and handling the abstract submission process. Finally, thanks to everyone who provided donations to the auction. HOST COMMITTEE Richard Butler (chair), Ivan Sansom, Stephan Lautenschlager, Susannah Thorpe, Roger Close, Plamen Andreev, Daniel Cashmore, Emma Dunne, Pedro Godoy, Andy Jones, Juan Benito. STUDENT HELPERS Emily Brown, Luke Meade, Kai McWhirter, Alahna Munks, Matthew Scandrett, Kelly Thompson. ABSTRACT PUBLICATION Abstract authors have been sent instructions via email of how to add their abstract, should they wish to, to a SVPCA/SPPC 2017 proceedings collection at PeerJ Preprints. Presentation slides, posters and resultant papers (if published in PeerJ) can also be added to this collection. The collection can be viewed at: https://peerj.com/collections/49-svpca-sppc-2017/ STUDENT PRESENTATION PRIZES There will be two student presentation prizes this year. The best student talk (platform or lightning) will win a full author processing charge (APC) waiver for a publication at PeerJ. The best student poster will win a tuition fee waiver for their choice of one of the training courses run by Transmitting Science in Barcelona. The judges for the prizes will be Rob Sansom, Susannah Maidment, Paul Upchurch, Cindy Howells, and Richard Forrest. 3 JONES-FENLEIGH FUND Following review of all applications, the Host Committee decided to this year award four full Jones-Fenleigh (JF) grants of up to £250 each, and four partial JF grants of up to £150 each. Subsequently, a generous donation from PeerJ allowed us to provide partial JF grants of up to £100 each to two further applicants. As such, the JF this year was able to support 10 applicants. The awardees of the JF grants for 2017 were: Bruno Campos (Karlsruhe), Sally Collins (Birkbeck), Davide Foffa (Edinburgh), Struan Henderson (Edinburgh), Elizabeth Kerr (Paris), Elizabeth Martin-Silverstone (Southampton), Philip Morris (Hull), Emma Randle (Manchester), Aubrey Roberts (Southampton) and Christina Shears-Ozeki (Portsmouth). LOGO The logo of the 2017 SVPCA meeting features a pterosaur clinging to one of the faces of the clock of the iconic ‘Old Joe’ tower, which lies at the heart of the University of Birmingham (UoB) campus. The logo was designed by Plamen Andreev, a postdoctoral researcher in vertebrate palaeontology at UoB, and the pterosaur was inspired by a reconstruction of Eudimorphodon by Todd Marshall. Old Joe is the tallest free-standing clock tower in the world, a well-known landmark in south Birmingham, home to a breeding pair of peregrine falcons, and much loved by UoB students, even having its own Twitter account. The logo also pays an indirect homage to the work of one of Birmingham’s most famous literary figures, J. R. R. Tolkien, who grew up in what are now the nearby Birmingham suburbs of Kings Heath, Moseley and Edgbaston, and attended the King Edward’s School adjacent to the UoB campus. Tolkien is believed to have drawn inspiration from a number of landmarks in the city when writing his Middle-earth novels, and Old Joe is reputed to have inspired the Eye of Sauron.
Recommended publications
  • For Peer Review
    Earth and Environmental Science Transactions of the Royal Society of Edinburgh For Peer Review An unusual small -bodied crocodyliform from the Middle Jurassic of Scotland, UK, and potential evidence for an early diversification of advanced neosuchians Earth and Environmental Science Transactions of the Royal Society of Journal: Edinburgh Manuscript ID Draft Manuscript Type: Spontaneous Article Date Submitted by the Author: n/a Complete List of Authors: Yi, Hong-yu; Grant Institute, School of Geosciences; Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology Tennant, Jonathan; Imperial College London, Earth Science and Engineering Young, Mark; University of Edinburgh, School of GeoSciences Challands, Thomas; University of Edinburgh, School of GeoSciences Foffa, Davide; Grant Institute, School of Geosciences Hudson, John; University of Leicester, Department of Geology Ross, Dugald; Staffin Museum, Earth Sciences Brusatte, Stephen; Grant Institute, School of Geosciences; National Museums Scotland, Earth Sciences Keywords: Isle of Skye, Mesozoic, Duntulm Formation, Eusuchia origin Cambridge University Press Page 1 of 40 Earth and Environmental Science Transactions of the Royal Society of Edinburgh 1 An unusual small-bodied crocodyliform from the Middle Jurassic of Scotland, UK, and potential evidence for an early diversification of advanced neosuchians HONGYU YI 1, 2 , JONATHAN P. TENNANT 3*, MARK T. YOUNG 1, THOMAS J. CHALLANDS 1, DAVIDE FOFFA 1, JOHN D. HUDSON 4, DUGALD A. ROSS 5, and STEPHEN L. BRUSATTE
    [Show full text]
  • Mannville Group of Saskatchewan
    Saskatchewan Report 223 Industry and Resources Saskatchewan Geological Survey Jura-Cretaceous Success Formation and Lower Cretaceous Mannville Group of Saskatchewan J.E. Christopher 2003 19 48 Printed under the authority of the Minister of Industry and Resources Although the Department of Industry and Resources has exercised all reasonable care in the compilation, interpretation, and production of this report, it is not possible to ensure total accuracy, and all persons who rely on the information contained herein do so at their own risk. The Department of Industry and Resources and the Government of Saskatchewan do not accept liability for any errors, omissions or inaccuracies that may be included in, or derived from, this report. Cover: Clearwater River Valley at Contact Rapids (1.5 km south of latitude 56º45'; latitude 109º30'), Saskatchewan. View towards the north. Scarp of Middle Devonian Methy dolomite at right. Dolomite underlies the Lower Cretaceous McMurray Formation outcrops recessed in the valley walls. Photo by J.E. Christopher. Additional copies of this digital report may be obtained by contacting: Saskatchewan Industry and Resources Publications 2101 Scarth Street, 3rd floor Regina, SK S4P 3V7 (306) 787-2528 FAX: (306) 787-2527 E-mail: [email protected] Recommended Citation: Christopher, J.E. (2003): Jura-Cretaceous Success Formation and Lower Cretaceous Mannville Group of Saskatchewan; Sask. Industry and Resources, Report 223, CD-ROM. Editors: C.F. Gilboy C.T. Harper D.F. Paterson RnD Technical Production: E.H. Nickel M.E. Opseth Production Editor: C.L. Brown Saskatchewan Industry and Resources ii Report 223 Foreword This report, the first on CD to be released by the Petroleum Geology Branch, describes the geology of the Success Formation and the Mannville Group wherever these units are present in Saskatchewan.
    [Show full text]
  • Wyoming-Skye Dinosaurs
    Clark, N.D.L. and Brett-Surman, M.K. (2008) A comparison between dinosaur footprints from the Middle Jurassic of the Isle of Skye, Scotland, UK, and Shell, Wyoming, USA. Scottish Journal of Geology, 44 (2). pp. 139-150. ISSN 0036-9276 http://eprints.gla.ac.uk/4807/ Deposited on: 14 April 2009 Enlighten – Research publications by members of the University of Glasgow http://eprints.gla.ac.uk A comparison between dinosaur footprints from the Middle Jurassic of the Isle of Skye, Scotland, UK, and Shell, Wyoming, USA N. D. L. CLARK1 & M. K. BRETT-SURMAN2 1Hunterian Museum and Art Gallery, University of Glasgow, University Avenue, Glasgow, G12 8QQ, UK (e-mail: [email protected]) 2Smithsonian Institution, Department of Paleobiology, PO Box 37012, MRC 121 Washington, DC 20013-7012, USA Synopsis Measurements of Middle Jurassic tridactyl dinosaur tracks from the Bathonian, Lealt Shale, Valtos Sandstone, Duntulm and Kilmaluag formations of the Isle of Skye, UK, are compared to the same measurements taken for dinosaur footprints from the Bajocian, Gypsum Spring and the Bathonian, Sundance Formation of the Bighorn Basin, Wyoming, USA. Principal component analysis of the data suggests that the smaller footprints from the Valtos Sandstone and Kilmaluag formations are indistinguishable from the footprints of the Sundance Formation. The single footprint from the Lealt Shale Formation is similar to the larger footprints from the Valtos Sandstone Formation. The footprints from the Duntulm and Gypsum Springs formations form distinct groupings from all other footprints. Four different groupings of dinosaur footprints can be recognized from the principal component analysis that may represent at least four different types of dinosaur.
    [Show full text]
  • Mesozoic Marine Reptile Palaeobiogeography in Response to Drifting Plates
    ÔØ ÅÒÙ×Ö ÔØ Mesozoic marine reptile palaeobiogeography in response to drifting plates N. Bardet, J. Falconnet, V. Fischer, A. Houssaye, S. Jouve, X. Pereda Suberbiola, A. P´erez-Garc´ıa, J.-C. Rage, P. Vincent PII: S1342-937X(14)00183-X DOI: doi: 10.1016/j.gr.2014.05.005 Reference: GR 1267 To appear in: Gondwana Research Received date: 19 November 2013 Revised date: 6 May 2014 Accepted date: 14 May 2014 Please cite this article as: Bardet, N., Falconnet, J., Fischer, V., Houssaye, A., Jouve, S., Pereda Suberbiola, X., P´erez-Garc´ıa, A., Rage, J.-C., Vincent, P., Mesozoic marine reptile palaeobiogeography in response to drifting plates, Gondwana Research (2014), doi: 10.1016/j.gr.2014.05.005 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. ACCEPTED MANUSCRIPT Mesozoic marine reptile palaeobiogeography in response to drifting plates To Alfred Wegener (1880-1930) Bardet N.a*, Falconnet J. a, Fischer V.b, Houssaye A.c, Jouve S.d, Pereda Suberbiola X.e, Pérez-García A.f, Rage J.-C.a and Vincent P.a,g a Sorbonne Universités CR2P, CNRS-MNHN-UPMC, Département Histoire de la Terre, Muséum National d’Histoire Naturelle, CP 38, 57 rue Cuvier,
    [Show full text]
  • Ichthyosaur Species Valid Taxa Acamptonectes Fischer Et Al., 2012: Acamptonectes Densus Fischer Et Al., 2012, Lower Cretaceous, Eng- Land, Germany
    Ichthyosaur species Valid taxa Acamptonectes Fischer et al., 2012: Acamptonectes densus Fischer et al., 2012, Lower Cretaceous, Eng- land, Germany. Aegirosaurus Bardet and Fernández, 2000: Aegirosaurus leptospondylus (Wagner 1853), Upper Juras- sic–Lower Cretaceous?, Germany, Austria. Arthropterygius Maxwell, 2010: Arthropterygius chrisorum (Russell, 1993), Upper Jurassic, Canada, Ar- gentina?. Athabascasaurus Druckenmiller and Maxwell, 2010: Athabascasaurus bitumineus Druckenmiller and Maxwell, 2010, Lower Cretaceous, Canada. Barracudasauroides Maisch, 2010: Barracudasauroides panxianensis (Jiang et al., 2006), Middle Triassic, China. Besanosaurus Dal Sasso and Pinna, 1996: Besanosaurus leptorhynchus Dal Sasso and Pinna, 1996, Middle Triassic, Italy, Switzerland. Brachypterygius Huene, 1922: Brachypterygius extremus (Boulenger, 1904), Upper Jurassic, Engand; Brachypterygius mordax (McGowan, 1976), Upper Jurassic, England; Brachypterygius pseudoscythius (Efimov, 1998), Upper Jurassic, Russia; Brachypterygius alekseevi (Arkhangelsky, 2001), Upper Jurassic, Russia; Brachypterygius cantabridgiensis (Lydekker, 1888a), Lower Cretaceous, England. Californosaurus Kuhn, 1934: Californosaurus perrini (Merriam, 1902), Upper Triassic USA. Callawayia Maisch and Matzke, 2000: Callawayia neoscapularis (McGowan, 1994), Upper Triassic, Can- ada. Caypullisaurus Fernández, 1997: Caypullisaurus bonapartei Fernández, 1997, Upper Jurassic, Argentina. Chaohusaurus Young and Dong, 1972: Chaohusaurus geishanensis Young and Dong, 1972, Lower Trias- sic, China.
    [Show full text]
  • Records from the Aalenian–Bajocian of Patagonia (Argentina): an Overview
    Geol. Mag.: page 1 of 11. c Cambridge University Press 2013 1 doi:10.1017/S0016756813000058 Ophthalmosaurian (Ichthyosauria) records from the Aalenian–Bajocian of Patagonia (Argentina): an overview ∗ MARTA S. FERNÁNDEZ † & MARIANELLA TALEVI‡ ∗ División Palaeontología Vertebrados, Museo de La Plata, Paseo del Bosque s/n, 1900 La Plata, Argentina. CONICET ‡Instituto de Investigación en Paleobiología y Geología, Universidad Nacional de Río Negro, 8332 General Roca, Río Negro, Argentina. CONICET (Received 12 September 2012; accepted 11 January 2013) Abstract – The oldest ophthalmosaurian records worldwide have been recovered from the Aalenian– Bajocian boundary of the Neuquén Basin in Central-West Argentina (Mendoza and Neuquén provinces). Although scarce, they document a poorly known period in the evolutionary history of parvipelvian ichthyosaurs. In this contribution we present updated information on these fossils, including a phylogenetic analysis, and a redescription of ‘Stenopterygius grandis’ Cabrera, 1939. Patagonian ichthyosaur occurrences indicate that during the Bajocian the Neuquén Basin palaeogulf, on the southern margins of the Palaeopacific Ocean, was inhabited by at least three morphologically discrete taxa: the slender Stenopterygius cayi, robust ophthalmosaurian Mollesaurus periallus and another indeterminate ichthyosaurian. Rib bone tissue structure indicates that rib cages of Bajocian ichthyosaurs included forms with dense rib microstructure (Mollesaurus) and forms with an ‘osteoporotic-like’ pattern (Stenopterygius cayi). Keywords: Mollesaurus,‘Stenopterygius grandis’, Middle Jurassic, Neuquén Basin, Argentina. 1. Introduction all Callovian and post-Callovian ichthyosaurs, two different Early Jurassic taxa have been proposed as Ichthyosaurs were one of the main predators in the ophthalmosaurian sister taxa: Stenopterygius (Maisch oceans all over the world during most of the Mesozoic & Matzke, 2000; Sander, 2000; Druckenmiller & (Massare, 1987).
    [Show full text]
  • Tiago Rodrigues Simões
    Diapsid Phylogeny and the Origin and Early Evolution of Squamates by Tiago Rodrigues Simões A thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in SYSTEMATICS AND EVOLUTION Department of Biological Sciences University of Alberta © Tiago Rodrigues Simões, 2018 ABSTRACT Squamate reptiles comprise over 10,000 living species and hundreds of fossil species of lizards, snakes and amphisbaenians, with their origins dating back at least as far back as the Middle Jurassic. Despite this enormous diversity and a long evolutionary history, numerous fundamental questions remain to be answered regarding the early evolution and origin of this major clade of tetrapods. Such long-standing issues include identifying the oldest fossil squamate, when exactly did squamates originate, and why morphological and molecular analyses of squamate evolution have strong disagreements on fundamental aspects of the squamate tree of life. Additionally, despite much debate, there is no existing consensus over the composition of the Lepidosauromorpha (the clade that includes squamates and their sister taxon, the Rhynchocephalia), making the squamate origin problem part of a broader and more complex reptile phylogeny issue. In this thesis, I provide a series of taxonomic, phylogenetic, biogeographic and morpho-functional contributions to shed light on these problems. I describe a new taxon that overwhelms previous hypothesis of iguanian biogeography and evolution in Gondwana (Gueragama sulamericana). I re-describe and assess the functional morphology of some of the oldest known articulated lizards in the world (Eichstaettisaurus schroederi and Ardeosaurus digitatellus), providing clues to the ancestry of geckoes, and the early evolution of their scansorial behaviour.
    [Show full text]
  • General Geology of Lower Cretaceous Heavy Oil
    POOR IMAGE DUE TO ORIGINAL DOCUMENT QUALITY -JC.plt, 5 - ot/-oI General Geology of Lower Cretaceous Heavy • Oil Accumulations In Western Canada By L W. VIGRASS* (Heavy Oil Semillur, The Petrolell1n Society of C.l.~I., Calgary. llIay .5, 1.965) ABSTRACT The oil throughout the belt is asphaltic and contain.'3Downloaded from http://onepetro.org/jcpt/article-pdf/4/04/168/2165766/petsoc-65-04-01.pdf by guest on 01 October 2021 large amounts of sulphur. nitrogen and oxygen. Gra­ Lower Cretaceous sand reservoirs contain about 750 billion barrels of "lscous, heavy oil along a broad arcuate vities range from 6° to 18° API and viscosities from belt that extends from northwestern Alberta into west­ several hundred to several million centipoise at GO°F, central Saskatchewan_ The heavy on is pooled in the Studies of sulphur isotopes, trace metal content and Mannville Group and, in a gross sense. occurs in a marine­ continental transition facies. The accumulation at Peace high molecular weight compounds show a fundamen­ River is in a regional onlap feature. The accumulations in tal similarity between Athabasca, Bonn.yville und the Athabasca-Llo}'dminster region occur across the Lloydminster crude oils. crest and on the southwest flank of a regional anticlinal feature associated with the solution of salt from Middle The change in character of the oil with geographic Devonian beds. These re~ional features had already position and depth is not ' ...·ell documented, but oils formed by the end of Early Cretaceous time. from deeper reservoirs at the south end of the bell Chemical and physical I)rOperties of oils from differ­ are more paraffinic, have higher API gravities and ent accumulations show that they belong to a single oil s:,.,stem and suggest a common mode of origin.
    [Show full text]
  • Stable Oxygen Isotope Chemostratigraphy and Paleotemperature Regime of Mosasaurs at Bentiaba, Angola
    Netherlands Journal of Geosciences —– Geologie en Mijnbouw | 94 – 1 | 137-143 | 2015 doi: 10.1017/njg.2015.1 Stable oxygen isotope chemostratigraphy and paleotemperature regime of mosasaurs at Bentiaba, Angola C. Strganac1,2,*,L.L.Jacobs1,M.J.Polcyn1,K.M.Ferguson1,O.Mateus3,4,A.Ol´ımpio Gonçalves5, M.-L. Morais5 & T. da Silva Tavares5,6 1 Roy M. Huffington Department of Earth Sciences, Southern Methodist University, Dallas, Texas 75275, USA 2 Perot Museum of Nature and Science, Dallas, Texas 75201, USA 3 GeoBioTec, Faculdade de Ciˆencias e Tecnologia, Universidade Nova de Lisboa, Caparica, Portugal 4 Museu da Lourinh~a, Rua Jo~ao Luis de Moura, 2530-157, Lourinh~a, Portugal 5 Departamento de Geologia, Faculdade de Ciencas, Universidade Agostinho Neto, Avenida 4 de Fevereiro 7, Luanda, Angola 6Universit´e de Bourgogne, Dijon, France * Corresponding author. Email: [email protected] Manuscriptreceived:2June2014,accepted:6January2015 Abstract Stable oxygen isotope values of inoceramid marine bivalve shells recovered from Bentiaba, Angola, are utilised as a proxy for paleotemperatures during the Late Cretaceous development of the African margin of the South Atlantic Ocean. The d18O values derived from inoceramids show a long-term increase from –3.2‰ in the Late Turonian to values between –0.8 and –1.8‰ in the Late Campanian. Assuming a constant oceanic d18Ovalue,an∼2‰ increase may reflect cooling of the shallow marine environment at Bentiaba by approximately 10°. Bentiaba values are offset by about +1‰ from published records for bathyal Inoceramus at Walvis Ridge. This offset in d18O values suggests a temperature difference of ∼5° between coastal and deeper water offshore Angola.
    [Show full text]
  • Redalyc.Angolatitan Adamastor, a New Sauropod Dinosaur and the First Record from Angola
    Anais da Academia Brasileira de Ciências ISSN: 0001-3765 [email protected] Academia Brasileira de Ciências Brasil MATEUS, OCTÁVIO; JACOBS, LOUIS L.; SCHULP, ANNE S.; POLCYN, MICHAEL J.; TAVARES, TATIANA S.; BUTA NETO, ANDRÉ; MORAIS, MARIA LUÍSA; ANTUNES, MIGUEL T. Angolatitan adamastor, a new sauropod dinosaur and the first record from Angola Anais da Academia Brasileira de Ciências, vol. 83, núm. 1, marzo, 2011, pp. 221-233 Academia Brasileira de Ciências Rio de Janeiro, Brasil Available in: http://www.redalyc.org/articulo.oa?id=32717681011 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative “main” — 2011/2/10 — 15:47 — page 221 — #1 Anais da Academia Brasileira de Ciências (2011) 83(1): 221-233 (Annals of the Brazilian Academy of Sciences) Printed version ISSN 0001-3765 / Online version ISSN 1678-2690 www.scielo.br/aabc Angolatitan adamastor, a new sauropod dinosaur and the first record from Angola , OCTÁVIO MATEUS1 2, LOUIS L. JACOBS3, ANNE S. SCHULP4, MICHAEL J. POLCYN3, TATIANA S. TAVARES5, ANDRÉ BUTA NETO5, MARIA LUÍSA MORAIS5 and MIGUEL T. ANTUNES6 1CICEGe, Faculdade de Ciências e Tecnologia, FCT, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal 2Museu da Lourinhã, Rua João Luis de Moura, 2530-157 Lourinhã, Portugal 3Huffington Department of Earth Sciences, Southern Methodist University, Dallas, TX, 75275, USA 4Natuurhistorisch Museum Maastricht, de Bosquetplein 6-7, NL6211 KJ Maastricht, The Netherlands 5Geology Department, Universidade Agostinho Neto, Av.
    [Show full text]
  • Dino Data Challenge!
    KS2L Mathematics 102221 Statistics/Handling Data Dinosaur Data! Student Introduction Dino Data Challenge! During the course of your visit, find out something Can you use your maths skills to about each of these dinosaurs: find the most popular dinosaur? ü Iguanodon ü Neovenator salerii Which one do you like? In this activity we will determine which are the ü Eotyrannus lengi It might be down to favourite dinosaurs at Dinosaur Isle museum ü Hypsiliphodon features, speed, size, power, using maths skills! ü Valdosaurus looks, or even name! Tally up the responses, pictogram the ü Sauropodomorpha frequencies and figure out who’s best! ü Polacanthus ü Baryonyx Charting your favourite dinosaurs! Task 1 - Tally ü As each student in your group or class tells the teacher which dinosaur they’d like to vote for, you need to mark their answer next to the corresponding dinosaur name on the tally table below. Don’t forget to add your own vote! Isle of Wight Dinosaur TALLY TOTAL Iguanodon Neovenator salerii Eotyrannus lengi Hypsilophodon Valdosaurus Sauropodomorpha Polacanthus Baryonyx Page 1 of 4 Task 2 - Pictogram The frequency of each vote on the tally chart now needs to be shown on the pictogram below. Draw one dinosaur in the correct column for each vote received. Iguanodon Neovenator Eotyrannus Hypsilipho- Valdosaurus Sauropodo- Polacanthus Baryonyx don morpha 102221 Page 2 of 4 OPTIONAL: Cut out and stick dinosaurs! Iguanodon Neovenator Eotyrannus Hypsiliphodon 102221 OPTIONAL: Cut out and stick dinosaurs! Valdosaurus Sauropodomorpha Polacanthus Baryonyx ©2014 Education Destination www.educationdestination.co.uk 102221 Images © Dinosaur Isle.
    [Show full text]
  • Preliminary Report on Ichthyopterygian Elements from the Early Triassic (Spathian) of Spitsbergen
    NORWEGIAN JOURNAL OF GEOLOGY Vol 98 Nr. 2 https://dx.doi.org/10.17850/njg98-2-07 Preliminary report on ichthyopterygian elements from the Early Triassic (Spathian) of Spitsbergen Christina Pokriefke Ekeheien1, Lene Liebe Delsett1, Aubrey Jane Roberts2 & Jørn Harald Hurum1 1Natural History Museum, University of Oslo, Pb.1172 Blindern, N–0318 Oslo, Norway. 2Natural History Museum, London, United Kingdom. E-mail corresponding author (Lene Liebe Delsett): [email protected] Jaw elements of Omphalosaurus sp. are described from the Early Triassic (Spathian) of Marmierfjellet, Spitsbergen. The elements are from the Grippia and the Lower Saurian niveaus in the Vendomdalen Member of the Vikinghøgda Formation. In the Grippia niveau a bonebed was excavated in 2014–15 and a large number of ichthyopterygian elements were recovered. Together with the omphalosaurian jaw elements a collection of large vertebral centra were recognized as different from the smaller Grippia centra and more than 200 large vertebral centra are referred to Ichthyopterygia indet. and tentatively assigned to regions of the vertebral column. We refrain from further assignment due to the systematic position and the difficulty of defining criteria for recognizing postcranial elements of Omphalosaurus. Keywords: Ichthyopterygia; Spitsbergen; Triassic; Omphalosaurus; Grippia bonebed Electronic Supplement A: Supplementary Material Received 23. November 2017 / Accepted 21. August 2018 / Published online 4. October 2018 Introduction The skull material is referred to Omphalosaurus based on the distinct tooth enamel, dome-shaped teeth and The Early Triassic deposits of Svalbard contain large an overall similar morphology to other specimens amounts of fish, amphibian and reptilian fossils from the of the genus (Sander & Faber, 2003).
    [Show full text]