T90 Biological and Environmental Feedbacks in the Colonization of the Water Column

Sunday, 27 October 2013
1:00 PM - 5:00 PM
Room 603

Presentations

• 1:00 PM
  PLANKTON DYNAMICS THROUGH THE NEOPROTEROZOIC-PALEOZOIC TRANSITION: ECOLOGICAL, ENVIRONMENTAL AND EVOLUTIONARY FEEDBACKS
  Nicholas J. Butterfield, University of Cambridge, Cambridge, N/A
  225243 (Technical Sessions)
• 1:20 PM
  CHEMICAL LIMITATIONS ON A SIMILARLY SUITABLE MOTHER (CLASS-M): ARE SNOWBALLS A MANDATORY PHASE IN THE DEVELOPMENT OF AN OXYGENATED ATMOSPHERE?
  Bradley D. Cramer, University of Iowa, Iowa City, IA and Franciszek Hasiuk, Iowa State Unversity, Ames, IA
  233006 (Technical Sessions)
• 1:35 PM
  THE EARLY PALAEOZOIC DIVERSIFICATION OF THE PLANKTON, ITS POSSIBLE CAUSES AND PROBABLE CONSEQUENCES
  Thomas Servais, Université Lille, Villeneuve d'Ascq and Taniel Danelian, Université Lille 1, Villeneuve d'Ascq, N/A and Hendrik Nowak, Université Lille 1, Villeneuve d'Ascq, N/A and Lauren Pouille, Université Lille 1, Villeneuve d'Ascq, N/A
  228254 (Technical Sessions)
• 1:50 PM
  HIGH-RESOLUTION CONODONT OXYGEN ISOTOPE RECORD OF ORDOVICIAN CLIMATE CHANGE
  Jianbo Chen, China University of Geosciences, Wuhan, N/A and Laishi Zhao, China University of Geosciences (Wuhan), Wuhan, N/A and Thomas J. Algeo, University of Cincinnati, Cincinnati, OH and Zhong Qiang Chen, China University of Geosciences, Wuhan and Zhihong Li, Wuhan, N/A
  222838 (Technical Sessions)
• 2:20 PM
  CHANGING PLANKTON COMMUNITY STRUCTURE IN THE LATE KATIAN-EARLY HIRNANTIAN: EVIDENCE FROM GRAPTOLITES AND NITROGEN ISOTOPES
  Michael Melchin, St. Francis Xavier University, Antigonish, NS and Charles E. Mitchell, University at Buffalo, SUNY, Buffalo, NY and Chris Holmden, University of Saskatchewan, Saskatoon, SK and Petr Štorch, Institute of Geology AS CR, Praha 6, N/A and Daniel Goldman, University of Dayton, Dayton, OH
  228376 (Technical Sessions)
• 2:35 PM
  ANALYSIS OF EARLY PALEOZOIC ZOOPLANKTON (GRAPTOLOIDA) EXTINCTION RISK USING MODEL-CHOICE
  James Boyle, University at Buffalo, SUNY, Buffalo, NY and H. David Sheets, SUNY at Buffalo, Buffalo, NY and Shuang-Ye Wu, University of Dayton, Dayton, OH and Daniel Goldman, University of Dayton, Dayton, OH and Michael Melchin, St. Francis Xavier University, Antigonish, NS and Roger A. Cooper, GNS Science, Lower Hutt and Peter Sadler, University of California, Riverside, CA and Charles E. Mitchell, University at Buffalo, SUNY, Buffalo, NY
  228459 (Technical Sessions)
• 2:50 PM
  HIGH-RESOLUTION STRATIGRAPHIC CORRELATION AND BIODIVERSITY DYNAMICS OF MIDDLE AND LATE ORDOVICIAN MARINE FOSSILS FROM BALTOSCANDIA AND POLAND
  Daniel Goldman, University of Dayton, Dayton, OH and H. David Sheets, SUNY at Buffalo, Buffalo, NY and Stig M. Bergstrom, The Ohio State University, Columbus, OH and Jaak Nolvak, Institute of Geology at Tallinn University of Technology, Tallinn, N/A and Teresa Podhalanska, Państwowy Instytut Geologiczny, Warszawa, N/A and Charles E. Mitchell, University at Buffalo, SUNY, Buffalo, NY and Thijs R.A. Vandenbroucke, Lille1 University, Villeneuve d'Ascq, N/A
  228621 (Technical Sessions)
• 3:05 PM
  COLONISATION OF THE WATER COLUMN BY OSTRACODS: WHEN, HOW AND WHY?
  Vincent Perrier, University of Leicester, Leicester, N/A and David J. Siveter, University of Leicester, Leicester, N/A
  223132 (Technical Sessions)
• 3:40 PM
  AN EARLY SILURIAN MYODOCOPE OSTRACOD FROM GREENLAND: PRE-ADAPTATIONS FOR LIFE IN THE WATER COLUMN
  Vincent Perrier, University of Leicester, Leicester, N/A and David J. Siveter, University of Leicester, Leicester, N/A and Mark Williams, University of Leicester, Leicester and Philip D. Lane, Keele University, Staffordshire, N/A
  230494 (Technical Sessions)
• 3:55 PM
  THE DEVONIAN NEKTON REVOLUTION
  Christian Klug, University of Zurich, Zürich and Bjoern Kroeger, Berlin, N/A and Wolfgang Kiessling, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen and Gary L. Mullins, Leicester, N/A
  226920 (Technical Sessions)
• 4:15 PM
  DEVONIAN MARINE EXTINCTIONS WERE CAUSED BY TROPHIC COLLAPSE DUE TO DECLINING PCO2
  Paul K. Strother, Boston College, Weston, MA
  227811 (Technical Sessions)