GSA Connects 2021 in Portland, Oregon

Session No. 106
Monday, 11 October 2021: 1:30 PM-5:30 PM
Portland Ballroom 254 (Hybrid Room) (Oregon Convention Center)

T96. Phylogenetic Paleobiology: Combining Evolutionary Trees and Fossils to Understand the Evolution of Life

Paleontological Society; Paleontological Research Institution; GSA Geobiology and Geomicrobiology Division; GSA Geoinformatics and Data Science Division

 

William Gearty, Curtis Congreve and James Lamsdell, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
1:50 PM
BAYESIAN REANALYSIS OF THE EVOLUTION OF PHORUSRHACIDAE (AVES, CARIAMIFORMES)
LABARGE, Thomas1, GARDNER, Jacob D2 and ORGAN, Chris L.2, (1)Department of Earth and Atmospheric Sciences, Indiana University, 1001 E. 10th St., Bloomington, IN 47405, (2)Department of Earth Sciences, Montana State University, 226 Traphagen Hall, Bozeman, MT 59717
2:05 PM
PHYLOGENETIC RELATIONSHIPS IN CRASSATELLID BIVALVES ACROSS THE CRETACEOUS-PALEOGENE MASS EXTINCTION (U.S. COASTAL PLAIN)
GUARDADO, Rosemary, Geology, William & Mary, PO Box 8795, Department of Geology, Williamsburg, VA 23187, LOCKWOOD, Rowan, Department of Geology, William & Mary, Williamsburg, VA 23185, WINGARD, G., 12201 Sunrise Valley Dr MS 926A, 12201 Sunrise Valley Dr, MS 926A, Reston, VA 20192-0001 and WAGNER, Peter J., Earth & Atmospheric Sciences and School of Biological Sciences, University of Nebraska - Lincoln, Lincoln, NE 68588-0340
2:20 PM
DEEP ORIGINS OF EXTANT BRYOZOAN CLADES: EVIDENCE USING A NEW, FOSSIL-CALIBRATED MOLECULAR PHYLOGENY
LIOW, Lee Hsiang1, ORR, Russell J. S.1, DI MARTINO, Emanuela1, WARNOCK, Rachel2 and GORDON, Dennis P.3, (1)Natural History Museum, University of Oslo, Sars gate 1, Oslo, 0562, NORWAY, (2)FAUGeoZentrum Nordbayern, Loewenichstrasse 28, Erlangen, 91054, GERMANY, (3)National Institute of Water & Atmospheric Research, Wellington, 6021, New Zealand
2:35 PM
INVESTIGATING THE EVOLUTIONARY HISTORY OF BRACHIOPOD BIOMINERALIZATION
BUTLER, Aodhan, Department of Earth Sciences: Palaeobiology, Uppsala University, Geocentrum, Villavägen, Uppsala, 16 752 36, Sweden, CARLSON, Sandra J., Department of Earth and Planetary Sciences,, University of California, Davis, One Shields Ave, Davis, CA 95616 and SPERLING, Erik, Department of Geological Sciences, Stanford University, Stanford, CA 94305
2:50 PM
A CATCH-22 OR SIREN OF TITAN? ASSESSING THE IMPACT OF CHARACTER EVOLUTION MODELS ON PHYLOGENETIC AND MACROEVOLUTIONARY INFERENCES OF FOSSIL DATA
WRIGHT, David, Department of Paleobiology, National Museum of Natural History (Smithsonian Intitution), Washington, DC 20570; Division of Paleontology, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192 and HOPKINS, Melanie, Division of Paleontology, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192
3:05 PM
EXTINCTION, ANCIENT DNA AND MOLECULAR PHYLOGENETICS: LESSONS FROM SUBFOSSIL ANSERIFORMES (Invited Presentation)
BUCKNER, Janet, Museum of Natural Science, Louisiana State University, 119 Dalrymple Drive, Baton Rouge, LA 70803, ELLINGSON, Ryan, Dept. Ecology and Evolutionary Biology, Univ California - Los Angeles, Los Angeles, CA 90095, GOLD, David, UC DavisEarth and Planetary Sciences, 1 Shields Ave, Davis, CA 95616-5270, JONES, Terry L., Social Sciences, California Polytechnic State University, San Luis Obispo, CA 93407 and JACOBS, David, Dept. Ecology and Evolutionary Biology/Earth, Planetary & Space Sciences, Univ California - Los Angeles, 610 Charles E. Young Dr. East, Los Angeles, CA 90095
 
3:25 PM
Break
3:30 PM
A COMPARISON OF SCLEROCHRONOLOGICALLY DETERMINED GROWTH AND LIFESPAN DATA AMONG 3 CLADES OF CO-OCCURRING TURRITELLID GASTROPODS IN PHYLOGENETIC CONTEXT
ANDERSON, Brendan1, FRIEND, Dana2, PETSIOS, Elizabeth1 and ALLMON, Warren2, (1)Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798, (2)Paleontological Research Institution, 1259 Trumanburg Road, Ithaca, NY 14850
3:45 PM
THE HOLLOW NEWEL STATE IN GASTROPODS: WHEN SNAILS ARE OPEN-AXIS
FRIEND, Dana1, ANDERSON, Brendan2, ALLMON, Warren1, PORTELL, Roger W.3 and ALTIER, E.4, (1)Paleontological Research Institution, 1259 Trumanburg Road, Ithaca, NY 14850, (2)Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798, (3)Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611, (4)Ithaca, NY 14850
4:00 PM
PATTERNS IN RATES OF DISCRETE-CHARACTER AND BODY-SHAPE EVOLUTION: ARE “LIVING FOSSILS” ALIKE?
RIVERO-VEGA, Rafael A., Museum of Paleontology, University of Michigan, Ann Arbor, MI 48109; Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, CLARKE, John T., Institute of Ecology and Earth Sciences, Department of Zoology, University of Tartu, Tartu, 50090, Estonia; Department of Ecology and Biogeography, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University, Toruń, 87-100, Poland and FRIEDMAN, Matt, Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109; Museum of Paleontology, University of Michigan, Ann Arbor, MI 48109
4:15 PM
IMPACTS OF MIOCENE CLIMATE CHANGE ON PALM TRAIT EVOLUTION IN MADAGASCAR AND MAINLAND AFRICA
PHAM, Karen, Department of Geosciences, Pennsylvania State University, University Park, PA 16802; Natural History Museum, University of Oslo, Oslo, 0562, Norway, LIOW, Lee Hsiang, Natural History Museum, University of Oslo, Oslo, 0562, Norway and IVORY, Sarah, Department of Geosciences, Pennsylvania State University, University Park, PA 16802; Earth and Environmental Systems Institute, Pennsylvania State University, University Park, PA 16802
4:30 PM
ECHINODERM MORPHOLOGICAL EVOLUTION PRECEDES AND IS MORE VOLATILE THAN ECOLOGICAL INNOVATION DURING CAMBRIAN AND ORDOVICIAN RADIATIONS
NOVACK-GOTTSHALL, Philip1, SULTAN, Ali2, SMITH, Nicholas3, PURCELL, Jack Nathan1, HANSON, Kathryn E.4, LIVELY, Rachel K.5, RANJHA, Isa1, COLLINS, Clayton5, PARKER, Runeshia5, SUMRALL, Colin6 and DELINE, Bradley5, (1)Biological Sciences, Benedictine University, 5700 College Road, Lisle, IL 60532, (2)Biological Sciences, Western Michigan University, Kalamazoo, MI 49008-5200; School of Professional Studies, Northwestern University, 405 Church St, Evanston, IL 60201, (3)Department of Math, Sciences, and Technology, University of West Georgia, 1601 Maple St, Carrollton, GA 30118; Department of Earth and Planetary Sciences, University of Tennessee, 602 Strong Hall, 1621 Cumberland Avenue, Knoxville, TN 37996, (4)Geosciences, University of Arkansas, 340 N. Campus Dr., 216 Gearhart Hall, Fayetteville, AR 72701; Department of Math, Sciences, and Technology, University of West Georgia, 1601 Maple St, Carrollton, GA 30118, (5)Department of Math, Sciences, and Technology, University of West Georgia, 1601 Maple St, Carrollton, GA 30118, (6)Department of Earth and Planetary Sciences, University of Tennessee, 602 Strong Hall, 1621 Cumberland Avenue, Knoxville, TN 37996
4:45 PM
ECOLOGICAL FILTERING AND EXAPTATION IN THE EVOLUTION OF MARINE SNAKES
GEARTY, William, School of Biological Sciences, University of Nebraska-Lincoln, 1101 T St, Lincoln, NE 68588, CARRILLO, Elsie, Department of Ecology and Evolutionary Biology, University of California-Santa Cruz, Santa Cruz, CA 95064 and PAYNE, Jonathan, Department of Geological Sciences, Stanford University, 450 Jane Stanford Way, Stanford, CA 94305
Handouts
  • GSA 2021 Talk.pdf (9.0 MB)
  • 5:00 PM
    RAGING AGAINST THE INEVITABLE: THE GRADUAL DECLINE OF PROETIDE TRILOBITES INTERRUPTED BY REDIVERSIFICATION
    JORDAN, Katherine, Department of Earth and Atmospheric Sciences, University of Nebraska-Lincoln, Bessey Hall, 1215 U St, Lincoln, NE 68588
    5:15 PM
    AN EARLY BURST IN BRACHIOPOD EVOLUTION CORRESPONDING WITH SIGNIFICANT CLIMATIC SHIFTS DURING THE GREAT ORDOVICIAN BIODIVERSIFICATION EVENT
    CONGREVE, Curtis, Marine Earth and Atmospheric Sciences, North Carolina State University, Raleigh, NC 27606, PATZKOWSKY, Mark, 538 Westview Avenue, State College, PA 16803 and WAGNER, Peter, Earth & Atmospheric Sciences and School of Biological Sciences, University of Nebraska, Lincoln, Lincoln, NE 68588-0340
    See more of: Technical Sessions