GSA Connects 2021 in Portland, Oregon

Session No. 212
Wednesday, 13 October 2021: 8:00 AM-12:00 PM
E143/E144 (Oregon Convention Center)

T91. Community Ecology and the Fossil Record: Diversity, Ecological Structure, and Paleoenvironmental Responses I

Paleontological Society

 

Karma Nanglu and Thomas M. Cullen, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
THE STRUCTURE AND FORMATION OF TIME-AVERAGED FOSSIL RECORDS: AN EMPIRICAL MODEL FROM AN OPEN SILICICLASTIC SHELF
KIDWELL, Susan, Department of Geophysical Sciences, University of Chicago, Chicago, IL 60637 and TOMASOVYCH, Adam, Geological Institute, Slovak Academy of Sciences, Bratislava, 84005, Slovakia
8:20 AM
ECOLOGICAL RECYCLING AND TAPHONOMIC BIAS THE FOSSIL RECORD
BEHRENSMEYER, Anna, Paleobiology, Smithsonian National Museum of Natural History, Paleobiology Department MRC 121, Smithsonian Institution, P.O. Box 37012, Washington, DC 20013-7012
8:35 AM
EFFECTS OF SAMPLING BIAS ON ROBUSTNESS OF ECOLOGICAL METRICS IN FOSSIL PLANT-DAMAGE TYPE ASSOCIATION NETWORKS
SWAIN, Anshuman, Department of Biology, University of Maryland, College Park, College Park, MD 20742, AZEVEDO SCHMIDT, Lauren, Department of Botany, University of Wyoming, 155 N Hodgeman st, Laramie, WY 82072; Department of Geology & Geophysics, University of Wyoming, 155 N Hodgeman st, Laramie, WY 82072, MACCRACKEN, S. Augusta, Department of Earth Sciences, Denver Museum of Nature & Science, 2001 Colorado Blvd, Denver, CO 80205, CURRANO, Ellen, Department of Geology & Geophysics, University of Wyoming, 155 N Hodgeman st, Laramie, WY 82072; Department of Botany, University of Wyoming, 155 N Hodgeman st, Laramie, WY 82072, DUNNE, Jennifer, Santa Fe Institute, 1339 Hyde Park Road, Santa Fe, NM 87501, LABANDEIRA, Conrad C., School of Life Sciences, Capital Normal University, Beijing, 100048, China and FAGAN, William F., Department of Biology, University of Maryland, College Park, MD 20742
8:50 AM
EXAMINING POTENTIAL SOURCES OF BIAS IN PALEOCOMMUNITY ANALYSES, FROM DATA COLLECTION TO PATTERN INFERENCE
NANGLU, Karma, Harvard University, 26 Oxford Street, Cambridge, MA 02138 and CULLEN, Thomas M., Ottawa-Carleton Geoscience Centre, Department of Earth Sciences, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada
9:05 AM
LIFE IN THE VICINITY OF A CAMBRIAN REEF: INSIGHTS FROM THE MID-DYERAN MCDAME KONSERVAT-LAGERSTAETTE OF BRITISH COLUMBIA, CANADA (Invited Presentation)
LEROSEY-AUBRIL, Rudy1, COMFORT, David2, GAINES, Robert R.3, MÁNGANO, M. Gabriela4, PATERSON, John R.5, SKABELUND, Jacob6, WEBSTER, Mark7 and ORTEGA-HERNANDEZ, Javier1, (1)Department of Organismic & Evolutionary Biology and Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, MA 02138, (2)Not Affiliated, Terrace, BC V8G 2G5, Canada, (3)Geology, Pomona College, 185 East Sixth Street, Claremont, CA 91711, (4)Department of Geological Sciences, University of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, (5)Palaeoscience Research Centre, School of Environmental and Rural Science, University of New England, Elm Avenue, Armidale, NSW 2350, Australia, (6)Not Affiliated, Wellsville, UT UT 84339, (7)University of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637
9:20 AM
OLIGO-MIOCENE BIVALVE COMMUNITY ECOLOGY OF KUTCH (WESTERN INDIA) IN RESPONSE TO REGIONAL CHANGES IN CLIMATE AND TECTONICS (Invited Presentation)
CHATTOPADHYAY, Devapriya, Department of Earth and Climate Science, IISER Pune, Dr. Homi Bhaba Road, Pashan, Pune, 411008, India and DUTTA, Saurav, Department of Earth Sciences, IISER Kolkata, Mohanpur campus, Mohanpur, 741246; Interuniversity Institute of Marine Sciences of Eilat (IUI), Eilat, 8810302, Israel
9:35 AM
DRIVERS OF BETA DIVERSITY IN TROPICAL MARINE ECOSYSTEM: INSIGHTS FROM THE BIVALVE ASSEMBLAGES OF THE WEST COAST OF INDIA
BHATTACHERJEE, Madhura and CHATTOPADHYAY, Devapriya, Department of Earth and Climate Science, IISER Pune, Dr. Homi Bhaba Road, Pashan, Pune, 411008, India
 
9:50 AM
Break
10:00 AM
THE NORIAN–RHAETIAN BOUNDARY (LATE TRIASSIC) IN PANTHALASSA: MACRO- AND MICROFOSSIL PERSPECTIVES
TACKETT, Lydia Schiavo and CLEMENT, Annaka, Department of Geosciences, North Dakota State University, PO BOX 6050, Dept. 2745, Fargo, ND 58108-6050
10:15 AM
BIOTIC RESPONSE TO THE CLARKSVILLE PHASE OF THE RICHMONDIAN INVASION: A SYNECOLOGICAL PERSPECTIVE
FORSYTHE, IAN, Department of Geological Sciences, Ohio University, 316 Clippinger Lab, Athens, OH 45701 and STIGALL, Alycia, Department of Geological Sciences and OHIO Center for Ecology and Evolutionary Studies, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701
10:30 AM
INTENSIVE GEOCHEMICAL ANALYSES OF SPATIALLY- AND TEMPORALLY-CONSTRAINED SITES TO FACILITATE HIGH-RESOLUTION PALEOCOMMUNITY AND PALEOENVIRONMENTAL RECONSTRUCTION: A CASE-STUDY FROM THE CRETACEOUS
CULLEN, Thomas M., Ottawa-Carleton Geoscience Centre, Department of Earth Sciences, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S 5B6, Canada; Nagaunee Integrative Research Center, Field Museum of Natural History, 1400 S Lake Shore Drive, Chicago, IL 60605
10:45 AM
STABLE ISOTOPE PALEOECOLOGY OF CARNIVORES DURING THE EOCENE-OLIGOCENE TRANSITION OF NEBRASKA
SILANO, Miranda, Department of Geosciences, Auburn University, 2050 Beard Eaves Coliseum, Auburn, AL 36849; Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, MORAN, Sean M., Department of Vertebrate Paleontology, Florida Museum of Natural History, 1659 Museum Road, Gainesville, FL 32611; Department of Biology, University of Florida, 220 Bartram Hall, Gainesville, FL 32611; Vertebrate Paleontology, North Carolina Museum of Natural Sciences, 11 West Jones Street, Raleigh, NC 27601 and ROSS, Mackenzie, Department of Geology, University of Florida, University of Florida, 3309-A, Gainesville, FL 32601; Department of Vertebrate Paleontology, Florida Museum of Natural History, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611
11:00 AM
ASSESSING SEASONAL VARIATION IN THE ISOTOPIC BASELINE OF AN EASTERN OHIO WOODLAND
KING PHILLIPS, Ezekiel, MURUGANANTHAM, Kaaviya and YANES, Yurena, Department of Geology, University of Cincinnati, 500 Geology-Physics Building, 345 Clifton Ct., Cincinnati, OH 45221
11:15 AM
DIETARY BIOMARKERS PRESERVED IN CARBONIFEROUS MAZON CREEK COPROLITE FOSSILS
TRIPP, Madison1, WIEMANN, Jasmina2, HOPE, Janet M.3, BROCKS, Jochen J.4, MAYER, Paul5, LIDGARD, Scott6, RICKARD, William7, WHITESIDE, Jessica H.8 and GRICE, Kliti1, (1)Curtin University, Western Australian Organic and Isotope Geochemistry Centre, Kent Street, Bentley, WA 6102, Australia, (2)Department of Earth and Planetary Sciences, Yale University, New Haven, CT 06511-8902, (3)The Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia, (4)The Australian National University, Research School of Earth Sciences, Canberra, WA ACT, Australia, (5)The Field Museum, 1400 S Lake Shore Dr, Chicago, IL 60605-2827, (6)The Field Museum, 1400 S Lake Shore Dr, Chicago, WA 60605-2827, Australia, (7)Curtin University, John de Laeter Centre, Kent Street, Bentley, WA 6102, Australia, (8)Ocean and Earth Science, National Oceanography Centre Southampton, University of Southampton, Southampton, WA SO14 3ZH, Australia
See more of: Technical Sessions