Larisa R.G. DeSantis
Vanderbilt UniversityEarth & Environmental Sciences, Nashville, TN
Activity
2024
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DIETARY ECOLOGY OF SMILODON ACROSS TIME AND SPACE
150 D14. Recent Advances in PaleoecologyTuesday, 24 September 20248:00 AM - 12:00 PM206B
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A CLIMATE-DRIVEN EXPLORATION OF ENAMEL STABLE ISOTOPES AND DENTAL MICROWEAR TEXTURES WITHIN THE SWAMP WALLABY (WALLABIA BICOLOR)
28 D13. Recent Advances in Paleoecology/Taphonomy (Posters)Sunday, 22 September 20248:00 AM - 5:30 PMHall D
2023
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HARBINGER FOR THE FUTURE: DROUGHT, FIRE AND EXTINCTION IN THE LATEST PLEISTOCENE, RANCHO LA BREA, CALIFORNIA, USA
50 D8. Paleontology: Diversity, Extinction, and Origination IISunday, 15 October 20231:30 PM - 5:30 PM306 / 307
2022
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NICHE NARROWS IN RECOVERY FROM POPULATION CRASH: A RETREAT TO THE ‘BIOLOGICAL OPTIMUM’ FOR KLONDIKE BISON PRISCUS?
40 D9. Vertebrate PaleontologyFriday, 8 April 20221:30 PM - 5:30 PMNorth Meeting Room 211
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CARNIVORES PREFERRED HORSE OVER BISON IN PLEISTOCENE YUKON
40 D9. Vertebrate PaleontologyFriday, 8 April 20221:30 PM - 5:30 PMNorth Meeting Room 211
2021
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HORSE OVER BISON: DIETARY PREFERENCES OF CARNIVORES IN PLEISTOCENE YUKON
T238 Community Ecology and the Fossil Record: Diversity, Ecological Structure, and Paleoenvironmental Responses IIWednesday, 13 October 20211:30 PM - 5:30 PME143/E144
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A LATE PLEISTOCENE CHRONOLOGY OF BISON PRISCUS FROM THE KLONDIKE REGION OF NORTHERN CANADA: NICHE STABILITY THROUGH CHANGING CLIMATE
T75 From the Burgess Shale to the Manis Mastodon: 500 Million Years of Environmental & Evolutionary Change in the Great NorthwestMonday, 11 October 20218:00 AM - 12:00 PME145
2020
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COMPLEMENTARY APPROACHES TO INFERRING LATE PLEISTOCENE PROBOSCIDEAN NICHES: UNITING GEOCHEMICAL AND CONSERVATION TOOLS
T246 Linking Biological Questions to Paleontological Data: Statistical Models, Technological Advancements and Conceptual Improvements IIFriday, 30 October 202010:00 AM - 2:00 PMMeeting Rooms
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MOVING BEYOND THE PRESENT WHEN INFERRING ECOSYSTEMS OF THE PAST: CAUTIONARY LESSONS FROM THE FOSSIL RECORD
222 D17. Paleontology IVThursday, 29 October 20205:30 PM - 8:00 PMMeeting Rooms
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NEW INSIGHTS FROM THE STABLE ISOTOPES OF BONES AND TEETH FROM RANCHO LA BREA CARNIVORANS
19 La Brea Tar Pits: Old Bones and New InsightsWednesday, 13 May 20208:00 AM - 12:00 PMSan Rafael
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A STONE’S THROW THROUGH TIME: TAPHONOMIC VARIATION AMONG PITS AT RANCHO LA BREA
19 La Brea Tar Pits: Old Bones and New InsightsWednesday, 13 May 20208:00 AM - 12:00 PMSan Rafael
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ASSESSING MIGRATION IN PLEISTOCENE HERBIVORES AT RANCHO LA BREA – YEA OR NEIGH?
23 La Brea Tar Pits: Old Bones and New Insights (Posters)Wednesday, 13 May 20209:00 AM - 6:00 PMFountain Ballroom
2019
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STABILITY OF DENTAL MESOWEAR SCORES THROUGHOUT THE LATE PLEISTOCENE IN LARGE UNGULATES FROM RANCHO LA BREA
209 D21. Paleontology: Vertebrate Paleobiology IITuesday, 24 September 20191:30 PM - 5:30 PMRoom 225AB, North Building
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DOGS, DEATH, AND DIETARY BREADTH: THE LINK BETWEEN SPECIES DURATION AND DIETARY SPECIALIZATION IN CANIDS
T67 Future Leaders in PaleontologySunday, 22 September 20191:30 PM - 5:30 PMRoom 227ABC, North Building
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SURVIVAL OF THE FLEXIBLE? A COMPARISON OF DIETARY STRATEGIES BETWEEN LATE PLEISTOCENE BERINGIAN BISON AND HORSES
T67 Future Leaders in PaleontologySunday, 22 September 20191:30 PM - 5:30 PMRoom 227ABC, North Building
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A STONE'S THROW THROUGH TIME: TAPHONOMIC VARIATION BETWEEN PITS AT RANCHO LA BREA
38 D22. Paleontology: Paleoecology/Taphonomy (Posters)Sunday, 22 September 20199:00 AM - 5:30 PMHall AB, North Building
2018
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FOUR OR MORE IS A CROWD: ASSESSING COMPETITION BETWEEN AUSTRALIAN DASYURIDS VIA DENTAL MICROWEAR TEXTURE ANALYSIS
T164 Evolution of Terrestrial Ecosystems: Community Assembly through Time ITuesday, 6 November 20188:00 AM - 12:00 PMRoom 143-144
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NICHE PARTITIONING BETWEEN LATE PLEISTOCENE BERINGIAN BISON AND HORSES: NEW INSIGHTS REGARDING DIETARY BEHAVIOR OF HERBIVOROUS UNGULATES ACROSS SPACE AND THROUGH TIME
T164 Evolution of Terrestrial Ecosystems: Community Assembly through Time ITuesday, 6 November 20188:00 AM - 12:00 PMRoom 143-144
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SABERTOOTH CATS WITH TOOTHACHES: IMPACTS OF DENTAL INJURIES ON FEEDING BEHAVIOR IN LATE PLEISTOCENE SMILODON FATALIS (MAMMALIA, FELIDAE) FROM RANCHO LA BREA (LOS ANGELES, CALIFORNIA)
122 D21. Paleontology, Paleoecology IMonday, 5 November 20181:30 PM - 5:30 PMRoom 141
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SIMILAR FORMS YIELD SIMILAR FUNCTIONS: ASSESSING DENTAL MICROWEAR VARIABILITY OF MULTIPLE CARNASSIAL-LIKE TEETH IN TASMANIAN DEVILS (SARCOPHILUS HARRISII)
122 D21. Paleontology, Paleoecology IMonday, 5 November 20181:30 PM - 5:30 PMRoom 141
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USING DIETARY ECOLOGY TO EXAMINE THE IMPACTS OF NON-NATIVE SPECIES ON AUSTRALIAN MARSUPIAL HERBIVORES
112 D19. Paleontology, Vertebrate Paleontology (Posters)Monday, 5 November 20189:00 AM - 6:30 PMHalls J-K
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DIETARY BEHAVIOR OF POLAR BEARS (URSUS MARITIMUS) DURING PREHISTORIC AND HISTORIC TIMES IN ALASKA AS REVEALED FROM DENTAL MICROWEAR TEXTURES
112 D19. Paleontology, Vertebrate Paleontology (Posters)Monday, 5 November 20189:00 AM - 6:30 PMHalls J-K
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USING DENTAL MICROWEAR TEXTURE ANALYSIS TO INVESTIGATE THE SCAVENGING BEHAVIOR OF LATE-PREHISTORIC DOMESTIC DOGS IN NORTH AMERICA
112 D19. Paleontology, Vertebrate Paleontology (Posters)Monday, 5 November 20189:00 AM - 6:30 PMHalls J-K
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ASSESSING HOW POSSUMS RECORD THEIR LOCAL DIET AND ENVIRONMENT VIA STABLE ISOTOPES AND DENTAL MICROWEAR TEXTURES WITH IMPLICATIONS FOR PALEOECOLOGICAL ANALYSES
30 D12. Paleontological PotpourriFriday, 13 April 20181:30 PM - 5:30 PMRoom 301 B
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THE NECESSITY OF UNDERSTANDING THE PRESENT TO CLARIFY THE PAST: DETERMINING THE EFFECTS OF DIET AND ENVIRONMENT ON THE DENTAL MICROWEAR OF KANGAROOS
4 Neontological Approaches to Paleontological QuestionsThursday, 12 April 20188:00 AM - 12:00 PMRoom 301 B
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USING SPACE FOR TIME SUBSTITUTIONS AND COMPARISONS BETWEEN FOSSIL AND MODERN SPECIMENS TO ASSESS IMPACTS OF EUROPEAN ARRIVAL ON MARSUPIAL MAMMALS
4 Neontological Approaches to Paleontological QuestionsThursday, 12 April 20188:00 AM - 12:00 PMRoom 301 B
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SPATIAL AND TEMPORAL VARIABILITY IN NORTH AMERICAN GOMPHOTHERE DIET AS INFERRED FROM DENTAL MICROWEAR TEXTURES
4 Neontological Approaches to Paleontological QuestionsThursday, 12 April 20188:00 AM - 12:00 PMRoom 301 B
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DIETARY ECOLOGY OF THE LOCAL LANCEFIELD FAUNA IN VICTORIA, AUSTRALIA: DID THE KANGAROOS DIE FROM A MASSIVE DROUGHT?
4 Neontological Approaches to Paleontological QuestionsThursday, 12 April 20188:00 AM - 12:00 PMRoom 301 B
2017
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DEER AS POTENTIAL CLIMATIC RECORDERS THROUGH TIME
T97 Cenozoic Paleoclimates and Ecosystems IMonday, 23 October 20178:00 AM - 12:00 PMRoom 609
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GOMPHOTHERE PALEOECOLOGY IN NORTH AMERICA AS INFERRED FROM STABLE ISOTOPE ANALYSIS
91 D11. Paleontology, Paleoecology/TaphonomyMonday, 23 October 20178:00 AM - 12:00 PMRoom 606
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STABLE ISOTOPE ECOLOGY OF EXTANT MOUNTAIN AND COMMON BRUSHTAIL POSSUMS
84 D18. Paleontology, Phylogenetic/Morphological Patterns (Posters)Sunday, 22 October 20179:00 AM - 5:30 PMHalls 4EF
2016
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MAMMALIAN RESPONSES TO CLIMATE CHANGE DURING THE LATE PLEISTOCENE IN SOUTHERN CALIFORNIA: LESSONS LEARNED FROM THE SURVIVORS OF THE LATE PLEISTOCENE MEGAFAUNAL EXTINCTION
T17 Making Paleoecology Relevant to the Twenty-First CenturySunday, 25 September 20168:00 AM - 12:00 PMMile High Ballroom 4AB
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INFERRING SOCIALITY IN EXTINCT CARNIVORANS FROM DENTAL MICROWEAR TEXTURES: LESSONS FROM BONE CONSUMPTION AND PACK STATUS IN MODERN YELLOWSTONE WOLVES
T17 Making Paleoecology Relevant to the Twenty-First CenturySunday, 25 September 20168:00 AM - 12:00 PMMile High Ballroom 4AB
2015
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STABLE ISOTOPE VALUES FROM UNGULATE TOOTH ENAMEL SHED LIGHT ON THE MIOCENE BIOGEOGRAPHY OF C4 PLANTS IN THE UNITED STATES
T225 Geobiology of Critical Transitions: Integrating Fossils, Proxies, and Models (Posters)Tuesday, 3 November 20159:00 AM - 6:30 PMExhibit Hall
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DIETARY VARIABILITY IN CAMELOPS, HEMIAUCHENIA, AND PALAEOLAMA OF THE AMERICAS DURING THE PLIO-PLEISTOCENE
1 Paleontology and Archaeological GeologyThursday, 19 March 20158:00 AM - 12:00 PMExhibit Room 2
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ASSESSING DIETARY VARIATION OF EXTINCT AND EXTANT PECCARIES IN THE AMERICAS THROUGH STABLE ISOTOPES AND DENTAL MICROWEAR TEXTURE ANALYSIS
18 Paleontology (Posters)Thursday, 19 March 20151:00 PM - 5:00 PMBallroom
2014
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DENTAL MICROWEAR TEXTURES AND DENTAL MACROWEAR REVEAL DIETARY DIFFERENCES IN EXTANT FELIFORMS: IMPLICATIONS FOR INTERPRETING DIET IN EXTINCT TAXA
31 Paleontology: Topics in Paleoecology (Posters)Sunday, 19 October 20149:00 AM - 5:00 PMExhibition Hall C
2012
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USING DENTAL MICROWEAR TEXTURES TO RECONSTRUCT FEEDING ECOLOGY OF BEARS
158 Paleontology: Taphonomy, Paleoecology, and Diversity Dynamics (Posters)Tuesday, 6 November 20129:00 AM - 6:00 PMHall B
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MAMMALIAN RESPONSES TO CLIMATE CHANGE: CONSERVATION LESSONS FROM DEEP-TIME EXPERIMENTS
27 Conservation Paleobiology: Using the Fossil Record to Improve Living Species ConservationMonday, 2 April 20121:30 PM - 5:30 PMGrand Ballroom, Salon C2
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A PALEOECOLOGICAL ANALYSIS OF LATE-PLEISTOCENE CERVID REMAINS FROM GUY WILSON CAVE, SOUTHERN APPALACHIANS, TENNESSEE
21 Applied and Environmental Paleontology: Using Fossils to Understand Modern and Ancient EnvironmentsMonday, 2 April 20128:00 AM - 12:00 PMGrand Ballroom, Salon C2