Alexander Farnsworth
Bristol University, Bristol
Activity
2024
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PREVAILING DETERIORATED PALAEOENVIRONMENTS RELATED TO THE HYPERTHERMAL PERMIAN-TRIASSIC MASS EXTINCTION
T16 Piecing Together the Extinction Puzzle I: Integrated Approaches to Quantifying Organism-Environment InteractionsSunday, 22 September 20248:00 AM - 12:00 PM204C
2023
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NICHE BREADTH, GEOGRAPHIC RANGE SIZE, AND MOLLUSKAN SURVIVORSHIP ACROSS THE K-PG BOUNDARY IN THE U.S. GULF COASTAL PLAIN
T196 Past and Future Organism-Environment Interactions: Paleobiological and Geochemical Insights from Physiology, Macroecology and Earth System ModelingTuesday, 17 October 20231:30 PM - 5:30 PM303
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TESTING THE NICHE CENTER HYPOTHESIS ON PLEISTOCENE BIVALVES
T125 Temperature, Oxygen, and Their Synergistic Effects on Animal EcosystemsMonday, 16 October 20231:30 PM - 5:30 PM303
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TESTING HYPOTHESES OF MIGRATION IN THE FOSSIL RECORD WITH ECOLOGICAL NICHE MODELING: A CASE STUDY USING THE WESTERN HEMISPHERE MEGAFAUNAL GENUS GLYPTOTHERIUM
71 D22. Recent Developments in Biogeography and BiostratigraphyMonday, 16 October 20238:00 AM - 12:00 PM306 / 307
2022
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DOES THERMAL TOLERANCE MEDIATE EXTINCTION RISK OVER THE PHANEROZOIC?
139 D23. Paleontology: Recent Developments in Diversity, Extinction, and OriginationTuesday, 11 October 20228:00 AM - 12:00 PMMile High Ballroom 4C
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ASSESSING THE SCALING RELATIONSHIP BETWEEN NORTH AMERICAN TERRESTRIAL CLIMATE VARIABILITY AND ECOLOGICAL CHANGE OVER THE LAST 140KYR
T169 Oceans and Climates through Earth History: From Proxy Reconstructions to Model Assessments (Posters)Tuesday, 11 October 20229:00 AM - 1:00 PMExhibit Hall F
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NICHE DYNAMICS OF MARINE MOLLUSKS ACROSS THE END-CRETACEOUS MASS EXTINCTION IN THE GULF COASTAL PLAIN REGION OF THE US
T85 Modeling Ecological Niches and Species Distributions in the Fossil Record: Approaches and ApplicationsMonday, 10 October 20228:00 AM - 12:00 PMMile High Ballroom 4A
2021
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THE LATITUDINAL BIODIVERSITY GRADIENT FOR PLANKTONIC FORAMINIFERA OVER THE CENOZOIC
T140 In Memory of Joanne Kluessendorf: The Winifred Goldring Award and the Promise of Women in Paleontology ITuesday, 12 October 20218:00 AM - 12:00 PME141/E142 (Hybrid Room)
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CLIMATE AND COMPETITION AS CONTROLS ON THE ECOLOGICAL ASCENDANCY OF DINOSAURS
T74 New Perspectives on Phanerozoic Mass Extinctions and Environmental Perturbations IIMonday, 11 October 20218:00 AM - 12:00 PME143/E144
2018
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NO HIGH TIBETAN PLATEAU UNTIL THE NEOGENE
T287 The Cenozoic Evolution of Tibet—How Do We Unify Seemingly Contradictory Evidence?Wednesday, 7 November 20181:30 PM - 5:30 PMRoom 243
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THE INFLUENCE OF SEASONAL TEMPERATURE VARIABILITY ON SURVIVAL DURING BACKGROUND AND MASS EXTINCTIONS
T235 Earth-Life Transitions: Critical Information from Deep Time to Manage Future Environmental ChangeWednesday, 7 November 20188:00 AM - 12:00 PMRoom 143-144
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ECOLOGICAL NICHE MODELING OF BIRDS THROUGH TIME: A COMPARISON OF MAXENT AGAINST OTHER ALGORITHMS
257 D16. Paleontology, Macroevolution and Biogeography (Posters)Wednesday, 7 November 20189:00 AM - 6:30 PMHalls J-K
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HOW ACCURATE ARE STABLE ISOTOPE BASED ESTIMATES OF PALEOALTIMETRY: RESULTS FROM ISOTOPE ENABLED CLIMATE MODELS
T218 Recent Advances and Future Directions in Paleoaltimetry and PaleoclimateTuesday, 6 November 20181:30 PM - 5:30 PMRoom 240-241
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ROLE OF TEMPERATURE CHANGE DURING INITIATION OF THE END-TRIASSIC MASS EXTINCTION
T162 Extinction and Survival across the Triassic-Jurassic BoundaryTuesday, 6 November 20188:00 AM - 12:00 PMRoom 141
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CRETACEOUS-PALEOCENE-EOCENE SEA SURFACE TEMPERATURE EVOLUTION AT HIGHER LATITUDES: CONSTRAINTS FROM TEX86 AND PLANKTONIC FORAMINIFERAL OXYGEN ISOTOPES
T212 Cushman Foundation Symposium: Hothouse to Coldhouse Transitions at Southern High Paleolatitudes during the Cretaceous and CenozoicTuesday, 6 November 20181:30 PM - 5:30 PMRoom 140
2017
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COMBINED CLIMATE AND ECOLOGICAL NICHE MODELING PREDICTS THE RELATIVE SEVERITY OF MARINE EXTINCTIONS DURING THREE PHANEROZOIC GREENHOUSE-ICEHOUSE TRANSITIONS
T228 Mass Extinctions II: Past, Present, and Future?Tuesday, 24 October 20171:30 PM - 5:30 PMRoom 608
2016
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THE IMPACT OF CENOZOIC COOLING ON THE DIVERSITY OF PLANKTONIC FORAMINIFERA
T104 Microfossil Proxies in Earth HistoryMonday, 26 September 20168:00 AM - 12:00 PMRoom 505