2009 Portland GSA Annual Meeting (18-21 October 2009)
Session No. 196 Tuesday, 20 October 2009
1:30 PM-5:30 PM, Oregon Convention Center: Portland Ballroom 256

Paleontology: Macroevolution & Macroecology

Shanan E. Peters and Austin, J.W. Hendy, Presiding
 Paper #Start Time
196-11:30 PM NO GENERAL RELATIONSHIP BETWEEN BODY SIZE AND EXTINCTION RISK IN THE FOSSIL RECORD OF MARINE INVERTEBRATES AND PHYTOPLANKTON: FINNEGAN, Seth1, WANG, Steve C.2, BOYER, Alison G.3, CLAPHAM, Matthew E.4, FINKEL, Zoe V.5, KOSNIK, Matthew A.6, KOWALEWSKI, Michal7, KRAUSE, Richard A. Jr8, LYONS, S. Kathleen9, MCCLAIN, Craig R.10, MCSHEA, Dan11, NOVACK-GOTTSHALL, Philip M.12, LOCKWOOD, Rowan13, PAYNE, Jonathan L.14, SMITH, Felisa15, SPAETH, Paula A.10, and STEMPIEN, Jennifer A.16, (1) Division of Geological and Planetry Sciences, California Institute of Technology, 1200 E. California Blvd, Pasadena, CA 91125, sethf@caltech.edu, (2) Mathematics and Statistics, Swarthmore College, 500 College Ave, Swarthmore, PA 19081, (3) Ecology, Behavior and Evolution Section, Univ. California- San Diego, 9500 Gilman Dr, MC 0116, La Jolla, CA 92093, (4) Department of Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, (5) Environmental Science Program, Mount Allison University, 314 Avard Dixon, Sackville, NB E4L 1G7, Canada, (6) Department of Biological Sciences, Macquarie University, Sydney, NSW, 2109, Australia, (7) Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611, (8) Yale Peabody Museum of Natural History, Yale University, New Haven, CT 06520, (9) Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013, (10) National Evolutionary Synthesis Center, 2024 W. Main Street, Suite A200, Durham, NC 27705, (11) Department of Biology, Duke University, Durham, NC 27708, (12) Department of Biological Sciences, Benedictine University, Lisle, IL 60532, (13) Department of Geology, College of William and Mary, P.O. Box 8795, Williamsburg, VA 23187, (14) Dept. of Geological & Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, (15) Biology, University of New Mexico, MSC 03-2020, 1 University of New Mexico, Albuquerque, NM 87131, (16) Department of Geological Sciences, University of Colorado at Boulder, 2200 Colorado Ave, Boulder, CO 80309
196-21:45 PM THE INFLUENCE OF MORPHOLOGICAL VARIATION AND GEOGRAPHIC RANGE SIZE ON SPECIES LONGEVITY: HOPKINS, Melanie J., Department of the Geophysical Sciences, University of Chicago, 5734 S. Ellis Ave, Chicago, IL 60637, mjh@uchicago.edu
196-32:00 PM THE RELATIONSHIP BETWEEN GENUS RICHNESS AND GEOGRAPHIC AREA IN THE LATE CRETACEOUS: EPICONTINENTAL SEAS VERSUS OPEN-OCEAN SETTINGS: LAGOMARCINO, Anne J., Dept. of Geology, University of Cincinnati, 500 Geo/Physics Building, University of Cincinnati, Cincinnati, OH 45221, lagomaae@email.uc.edu and MILLER, Arnold I., Department of Geology, Univ of Cincinnati, 500 Geology Physics Building, University of Cincinnati, Cincinnati, OH 45221-0013
196-42:15 PM THE PHANEROZOIC DIVERSITY OF AGGLUTINATED FORAMINIFERA: ORIGINATION AND EXTINCTION RATES OF A “CONSERVATIVE” GROUP OF ORGANISMS: KAMINSKI, Michael A.1, SETOYAMA, Eiichi2, and CETEAN, Claudia G.2, (1) Earth Sciences, UCL, Gower Street, London, WC1E 6BT, United Kingdom, m.kaminski@ucl.ac.uk, (2) Institute of Geological Sciences, Polish Academy of Sciences, ul. Senacka 1, Krakow, 31-002, Poland
196-52:30 PM DO CLADES HAVE A CARRYING CAPACITY: A NEW PERSPECTIVE FROM (MOLECULAR) PHYLOGENIES: MARSHALL, Charles R. and QUENTAL, Tiago B., Department of Invertebrate Paleontology, Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, cmarshall@oeb.harvard.edu
196-62:45 PM ARE CORRELATES OF EXTINCTION RISK BROADLY APPLICABLE OR CLADE-DEPENDENT? A COMPARATIVE ANALYSIS OF EARLY CENOZOIC BIVALVES: HARNIK, Paul G., Committee on Evolutionary Biology, University of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637, pharnik@uchicago.edu
 3:00 PM Break
196-73:15 PM MEASURING THE RATE AT WHICH COMMUNITY COMPOSITION CHANGES: HUNT, Gene, Department of Paleobiology, Smithsonian Institution, National Museum of Natural History, NHB MRC 121, P.O. Box 37012, Washington, DC 20013-7012, hunte@si.edu and WING, S.L., Paleobiology, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013-7012
196-83:30 PM CHANGES IN ECOLOGICAL PROCESSES OF LOCAL BRACHIOPOD PALEOCOMMUNITIES IN THE DELAWARE BASIN (WEST TEXAS): FALL, Leigh M., Department of Earth and Atmospheric Sciences, SUNY College at Oneonta, Oneonta, NY 13820, leigh.fall@oneonta.edu and OLSZEWSKI, Thomas D., Department of Geology and Geophysics, Texas A&M University, College Station, TX 77843-3115
196-93:45 PM A DECONSTRUCTION OF SEPKOSKI'S PHANEROZOIC MARINE EVOLUTIONARY FAUNAS BASED ON NEW DIVERSITY ESTIMATES: ALROY, John, Department of Biological Sciences, Macquarie University, Room E8A 320, Sydney 2109 Australia, john.alroy@mq.edu.au
196-104:00 PM THE STRATIGRAPHIC DISTRIBUTION OF FOSSILS WITHIN GAP-BOUND SEDIMENTARY ROCK PACKAGES: PETERS, Shanan E., Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, peters@geology.wisc.edu and HEIM, Noel A., Department of Geological & Environmental Sciences, Stanford University, Stanford, CA 94305-2115
196-114:15 PM GEOGRAPHIC ORIGIN OF SPECIES: THE TEMPERATE-TROPICAL INTERCHANGE: BUZAS, Martin A., Department of Paleobiology, Smithsonian Institution, Washington, DC 20024, buzasm@si.edu and CULVER, S.J., Geology, East Carolina University, Greenville, NC 27858
196-124:30 PM THE NATURE OF EVOLUTIONARY RADIATIONS: ABIOTIC FACTORS AS MECHANISMS: ABE, Francine R., Ecology and Evolutionary Biology, University of Kansas, 1345 Jayhawk Blvd, Lawrence, KS 66045, fabe@ku.edu and LIEBERMAN, Bruce, Geology, University of Kansas, 1475 Jayhawk Blvd, 120 Lindley Hall, Lawrence, KS 66045
196-134:45 PM TESTING THE EVOLUTIONARY EFFECTS OF ABUNDANCE IN THE FOSSIL RECORD: ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850-1398, wda1@cornell.edu
196-145:00 PM SEAFOOD THROUGH TIME REVISITED: THE PHANEROZOIC INCREASE IN MARINE TROPHIC RESOURCES AND ITS MACROEVOLUTIONARY CONSEQUENCES: MARTIN, Ron, Geological Sciences, College of Marine and Earth Studies, University of Delaware, 101 Penny Hall, Newark, DE 19716, daddy@udel.edu and ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850-1398
196-155:15 PM A 600 MILLION YEAR RECORD OF ECOLOGICAL DIVERSIFICATION: HENDY, Austin J.W.1, ABERHAN, Martin2, ALROY, John3, CLAPHAM, Matthew E.4, KIESSLING, Wolfgang2, LAFLAMME, Marc5, and LIN, Jih-Pai6, (1) Center for Tropical Palaeontology and Archaeology, Smithsonian Tropical Research Institute, 601 East Street, Balboa, Ancon, 0843-03092, Panama, hendyaj@si.edu, (2) Institut für Paläontologie, Museum für Naturkunde, Invalidenstr. 43, Berlin, 10115, Germany, (3) Department of Biological Sciences, Macquarie University, Room E8A 320, Sydney, 2109, Australia, (4) Department of Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, (5) Department of Geology and Geophysics, Yale University, PO Box 208109, New Haven, CT 06511, (6) Geology and Geophysics, Yale University, New Haven, CT 06520

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