Alexander Dunhill
University of Leeds, Leeds
Activity
2024
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A MARINE MEGAFAUNAL EXTINCTION: CAUSES AND CONSEQUENCES
T216 Conservation Paleobiology and Species Invasions II: Impacts of Biogeographic Shifts and Changing Community Structure in the Past and PresentTuesday, 24 September 20241:30 PM - 5:30 PM204C
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THE K-PG MASS EXTINCTION DID NOT PERMANENTLY RESTRUCTURE MARINE ECOSYSTEMS
T138 Life on the Boundary: Cretaceous/Paleogene Environments, Ecology, and Extinction Dynamics in AntarcticaMonday, 23 September 20241:30 PM - 5:30 PM204C
2022
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EXTINCTION CASCADES, COMMUNITY COLLAPSE, AND RECOVERY ACROSS A MESOZOIC HYPERTHERMAL EVENT
T192 Conservation Paleobiology: Lessons from the Past, Guidance for the Future IITuesday, 11 October 20221:30 PM - 5:30 PMMile High Ballroom 4A
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TROPHIC CHANGES IN MARINE ECOSYSTEMS FOLLOWING THE PLIOCENE MEGAFAUNAL EXTINCTION EVENT
T132 Conservation Paleobiology: Lessons from the Past, Guidance for the Future (Posters)Monday, 10 October 20222:00 PM - 6:00 PMExhibit Hall F
2021
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CENOZOIC CLIMATE REGIME DROVE SPATIAL PATTERNS IN SPECIATION AND DISPERSAL DYNAMICS OF PLANKTONIC FORAMINIFERA
T174 Foraminiferal Signals of Major Events in Mesozoic–Cenozoic Earth HistoryTuesday, 12 October 20211:30 PM - 5:30 PMPortland Ballroom 254 (Hybrid Room)
2020
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METHODOLOGICAL ADVANCES IN INFERRING ANCIENT FOOD WEBS
T246 Linking Biological Questions to Paleontological Data: Statistical Models, Technological Advancements and Conceptual Improvements IIFriday, 30 October 202010:00 AM - 2:00 PMMeeting Rooms
2019
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THE IMPACT OF THE PERMO-TRIASSIC MASS EXTINCTION ON TERRESTRIAL AND MARINE BIOGEOGRAPHY
T87 Paleobiogeographic and Paleoecological Trends in the Fossil Record IMonday, 23 September 20198:00 AM - 12:00 PMRoom 226ABC, North Building
2018
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HOW HAVE MACROPERFORATE PLANKTONIC FORAMINIFER BIOGEOGRAPHIES VARIED THROUGH THE CENOZOIC?
T214 Phylogenetic Paleoecology; Macroecology within an Evolutionary FrameworkTuesday, 6 November 20181:30 PM - 5:30 PMRoom 142
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CONSTRAINING THE LATE TRIASSIC MASS EXTINCTION USING THE FOSSILIZED BIRTH-DEATH RANGE MODEL
T115 Phylogenetic Paleobiology: Exploring Macroevolutionary Trends with Evolutionary Trees (Posters)Monday, 5 November 20189:00 AM - 6:30 PMHalls J-K
2016
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INTRINSIC AND EXTRINSIC ECOLOGICAL DETERMINANTS OF EXTINCTION AT THE END-TRIASSIC MASS EXTINCTION
T137 Past and Present Global Biotic Crises: From Microbes to MegafaunaMonday, 26 September 20161:30 PM - 5:30 PMMile High Ballroom 3C
2015
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DINOSAUR BIOGEOGRAPHIC STRUCTURE AND MESOZOIC CONTINENTAL FRAGMENTATION: A NETWORK-BASED APPROACH
T18 Co-Evolution of Life and Planet: Broad–Scale Controls on Biodiversity ISunday, 1 November 20158:00 AM - 12:00 PMRoom 314
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A SMALL-SCALE STUDY OF SAMPLING BIAS - THE CHALK OF HAMPSHIRE, UK
42 Paleontology: The Analytical Toolkit: Evaluating Bias, Specimens, and Relationships (Posters)Sunday, 1 November 20159:00 AM - 5:30 PMExhibit Hall
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FOSSILBLITZ! EXTENDING THE BIOBLITZ CONCEPT TO DEEP TIME
T36 Field-Based Educational Research: Insights from Field Camps, Field Trips, and Field-Based Courses (Posters)Sunday, 1 November 20159:00 AM - 5:30 PMExhibit Hall
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FOSSIL COMPLETENESS OF THE THALATTOSUCHIA
15 Paleontology, Paleoclimate, Paleoecology, and EvolutionFriday, 22 May 20151:00 PM - 3:45 PMSouth Ballroom