GSA Connects 2023 Meeting in Pittsburgh, Pennsylvania

Session No. 149
Tuesday, 17 October 2023: 8:00 AM-12:00 PM
301 / 302 (David L Lawrence Convention Center)

T77. Phylogenetic and Computational Approaches in Paleobiology and Paleoecology I

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

 

Katherine Jordan and Mark Nikolic, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
INCLUDING FOSSIL TIPS OFTEN, BUT NOT ALWAYS, VASTLY IMPROVES THE RECONSTRUCTION OF TRAIT EVOLUTION USING PHYLOGENETIC COMPARATIVE METHODS
GEARTY, William, American Museum of Natural History, 200 Central Park West, New York, NY 10024, ALLEN, Bethany J., Department of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland, GODOY, Pedro L., Institute of Biosciences, University of São Paulo, São Paulo, Brazil and CHIARENZA, Alfio Alessandro, Departamento de Ecoloxía e Bioloxía Animal, Universidade de Vigo, Vigo, 36310, Spain
8:20 AM
DEVELOPING A PHYLOGENETIC FRAMEWORK FOR TINY LATE ORDOVICIAN BRACHIOPODS FROM THE EASTERN UNITED STATES (ATRYPIDA: ANAZYGINAE AND CATAZYGINAE)
VILELA DE ANDRADE, Mariana, Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, 1621 Cumberland Avenue, Knoxville, TN 37996, STIGALL, Alycia L., Earth and Planetary Sciences, University of Tennessee, Knoxville, 1621 Cumberland Ave, Knoxville, TN 37996; Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, 1621 Cumberland Avenue, Knoxville, TN 37996 and SPROAT, Colin D., Department of Geological Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A2, Canada
149-3
8:35 AM
Withdrawn
8:50 AM
EVOLVABILITY PREDICTS EVOLUTIONARY DIVERGENCE ACROSS MICRO- AND MACROEVOLUTION
HOLSTAD, Agnes1, VOJE, Kjetil Lysne2, OPEDAL, Øystein H.3, BOLSTAD, Geir H.4, BOURG, Salomé1, HANSEN, Thomas F.5 and PÉLABON, Christophe1, (1)Department of Biology, Centre for Biodiversity Dynamics, Norwegian University of Science and Technolog, Trondheim, Trøndelag 7034, Norway, (2)Natural History Museum, University of Oslo, Oslo, Oslo 1172, Norway, (3)Department of Biology, Biodiversity Unit, Lund University, Lund, Skåne 22100, Sweden, (4)Norwegian Institute for Nature Research, Trondheim, Trøndelag 7034, Norway, (5)Department of Biology, Centre for Ecological and Evolutionary Synthesis, University of Oslo, Oslo, Oslo 0316, Norway
9:05 AM
EXPLORING PHENOTYPIC EVOLUTION AS A CONSEQUENCE OF CHANGES IN THE ADAPTIVE LANDSCAPE ACROSS LINEAGES AND TIMESCALES
THAUREAU, Marion and VOJE, Kjetil, Natural History Museum, University of Oslo, Oslo, 0562, Norway
9:20 AM
MODEL ADEQUACY TESTS FOR AN EARLY HIGH DISPARITY PHYLOGENETIC COMPARATIVE MODEL
ARANDA, Ricardo, Earth & Atmospheric Sciences, Indiana University, 1001 E 10th St, 5030, Bloomington, IN 47405 and MACHADO, Fabio, Integrative Biology, Oklahoma State University, 213 Life Sciences East, Stillwater, OK 74078
9:35 AM
THE PHENOTYPIC EVOLUTION TIME SERIES (PETS) DATABASE: FACILITATING RESEARCH ON PHENOTYPIC CHANGE WITHIN LINEAGES
RUGSTAD, Audun, Natural History Museum, University of Oslo, Oslo, 0562, Norway and VOJE, Kjetil, Norwegian Institute for Nature Research (NINA), Trondheim, 7485, Norway
 
9:50 AM
Break
10:05 AM
INCORPORATING CONTINUOUS CHARACTERS IN TOTAL EVIDENCEPHYLOGENETIC ESTIMATION OF EXTINCT LINEAGES
WYND, Brenen1, KHAKUREL, Basanta1 and WRIGHT, April2, (1)Biological Sciences, Southeastern Louisiana University, Hammond, LA 70402, (2)Earth & Atmosperic, Southeastern Louisiana University, 2400 N. Oak St, Hammond, LA 70402
10:20 AM
DEEP LEARNING APPROACHES TO THE PHYLOGENETIC PLACEMENT OF EXTINCT POLLEN MORPHOTYPES
ADAIME, Marc-Elie, Department of Plant Biology, University of Illinois Urbana-Champaign, 505 S Goodwin Ave, Urbana, IL 61801, KONG, Shu, Department of Computer Science and Engineering, Texas A&M University, L.F. Peterson Building, 435 Nagle, College Station, TX 77843 and PUNYASENA, Surangi W., Illinois State Geological Survey, 615 E Peabody Dr, Champaign, IL 61820
10:35 AM
FUNCTIONAL MORPHOSPACE OF FEEDING STRUCTURE IN ECHINOIDS – NEW INSIGHTS FROM 3D METHODS
PETSIOS, Elizabeth, Geosciences Department, Baylor University, One Bear Place #97354, Baylor University, Waco, TX 76798 and THOMPSON, Jeffrey, Schools of Biological Sciences and Ocean and Earth Sciences, University of Southampton, Life Sciences Building (building 85), Highfield Campus, Southampton, SO17 1BJ, United Kingdom
10:50 AM
EXPLORING RATES OF CHANGE AND MODES OF EVOLUTION IN BLASTOZOAN ECHINODERMS
SHEFFIELD, Sarah, School of Geosciences, University of South Florida, 4202 E. Fowler Avenue, NES 107, Tampa, FL 33620-5550, LIMBECK, Maggie, The University of South FloridaSchool of Geosciences, 4202 E Fowler Ave NES 207, Tampa, FL 33620-0001, BAUER, Jennifer, Time Scavengers, Inc., Chelsea, MI 48118, WAGNER, Peter J., Earth and Atmospheric sciences, University of Nebraska-Lincoln, Lincoln, NE 68508 and WRIGHT, April, Earth & Atmosperic, Southeastern Louisiana University, 2400 N. Oak St, Hammond, LA 70402
11:05 AM
MODEL AVERAGING IN PHYLOGENETIC PALEOBIOLOGY
WRIGHT, April, Earth & Atmosperic, Southeastern Louisiana University, 2400 N. Oak St, Hammond, LA 70402, WRIGHT, David, Invertebrate Paleontology, Sam Noble Museum of Natural History, 2401 Chautauqua Ave., Norman, OK 73072 and WAGNER, Peter J., Earth and Atmospheric sciences, University of Nebraska-Lincoln, Lincoln, NE 68508
11:20 AM
CHARACTER PARTITIONS, RATE SHIFTS, AND PARTITIONED RATE SHIFTS: EVALUATING TEMPORAL HETEROGENEITY IN RATES AMONG CHARACTER SUITES IN CAMBRIAN ECHINODERMS
WAGNER, Peter, Earth & Atmospheric Sciences & School of Biological Sciences, University of Nebraska, Lincoln, Bessey 316, Lincoln, NE 68588-0340, WRIGHT, April, Earth & Atmosperic, Southeastern Louisiana University, 2400 N. Oak St, Hammond, LA 70402 and WRIGHT, David, Invertebrate Paleontology, Sam Noble Museum of Natural History, 2401 Chautauqua Ave., Norman, OK 73072; School of Geosciences, University of Oklahoma, Norman, OK 73072
11:35 AM
PHYLOGENETIC PALEOBIOLOGY AS A TOOL FOR TESTING MACROEVOLUTIONARY HYPOTHESES: CASE STUDIES WITH CAMBRIAN ECHINODERMS (Invited Presentation)
WRIGHT, David, Sam Noble Museum of Natural History, 2401 Chautauqua Ave., Norman, OK 73072; School of Geosciences, University of Oklahoma, Sarkeys Energy Center, 100 East Boyd Street, RM 710, Norman, OK 73019, WAGNER, Peter, Earth & Atmospheric Sciences & School of Biological Sciences, University of Nebraska, Lincoln, Bessey 316, Lincoln, NE 68588-0340 and WRIGHT, April, Biology Department, Southeastern Louisiana University, Hammond, LA 70402
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