Stephen Q. Dornbos
University of Wisconsin-Milwaukee, Milwaukee, WI
Activity
2020
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THE CAMBRIAN SUBSTRATE REVOLUTION: ADAPTING TO CHANGING ECOSYSTEM ENGINEERING REGIMES
T245 Ecosystem Engineering through Earth HistoryFriday, 30 October 202010:00 AM - 2:00 PMMeeting Rooms
2018
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SEARCHING FOR FRAMEWORK BUILDERS AFTER THE REGIONAL EXTINCTION OF ARCHAEOCYATHAN REEFS IN THE CAMBRIAN MULE SPRING LIMESTONE NEAR SPLIT MOUNTAIN, NEVADA, USA
T258 Earth-Life Transitions: Critical Information from Deep Time to Manage Future Environmental Change (Posters)Wednesday, 7 November 20189:00 AM - 6:30 PMHalls J-K
2017
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PALEOBIOLOGY AND TAPHONOMY OF EXCEPTIONALLY PRESERVED PUTATIVE MACROALGAE FROM THE EDIACARAN ZUUN-ARTS BIOTA, WESTERN MONGOLIA
272 D17. Paleontology, Paleoecology/Taphonomy (Posters)Tuesday, 24 October 20179:00 AM - 6:30 PMHalls 4EF
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PALEOECOLOGY AND GEOCHEMISTRY OF EARLY CAMBRIAN CALCIMICROBIAL-ARCHAEOCYATHAN REEFS FROM THE WESTERN BASIN AND RANGE, USA
T100 Studies in Paleobiology and Paleoecology I: In Honor of Professor David J. BottjerMonday, 23 October 20178:00 AM - 12:00 PMRoom 607
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PENETRATIVE TRACE FOSSILS FROM THE LATE EDIACARAN OF MONGOLIA: EARLY ONSET OF THE AGRONOMIC REVOLUTION
T100 Studies in Paleobiology and Paleoecology I: In Honor of Professor David J. BottjerMonday, 23 October 20178:00 AM - 12:00 PMRoom 607
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TH/U IN CARBONATES AS A TOOL FOR INTERPRETING CARBON ISOTOPIC EXCURSIONS: INSIGHTS FROM THE EDIACARAN-CAMBRIAN TRANSITION IN MONGOLIA
T100 Studies in Paleobiology and Paleoecology I: In Honor of Professor David J. BottjerMonday, 23 October 20178:00 AM - 12:00 PMRoom 607
2016
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PALEOECOLOGY AND GEOCHEMISTRY OF EARLY CAMBRIAN MICROBIAL-ARCHAEOCYATHAN REEFS FROM THE WESTERN USA AND MONGOLIA
76 Paleontology, Diversity, Extinction, Origination (Posters)Sunday, 25 September 20169:00 AM - 5:30 PMExhibit Hall E/F
2015
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A NEW BURGESS SHALE-TYPE DEPOSIT FROM THE EDIACARAN OF WESTERN MONGOLIA
T250 Geobiology of Critical Transitions: Integrating Fossils, Proxies, and Models ITuesday, 3 November 20151:30 PM - 5:30 PMRoom 325/326
2014
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EVIDENCE FOR PUNCTUATED GROWTH OF MICROBIAL CONES WITHIN EARLY CAMBRIAN ONCOIDS, BAYAN GOL FORMATION, GOBI-ALTAI, MONGOLIA
T313 New Developments in Microbialites (Posters)Wednesday, 22 October 20149:00 AM - 6:30 PMExhibition Hall C
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HIGH-RESOLUTION GEOCHEMICAL EVIDENCE FOR OXIC BOTTOM WATERS IN MULTIPLE CAMBRIAN BURGESS SHALE-TYPE DEPOSITS
174 Paleontology: Paleoecology and Paleoenvironmental ReconstructionsTuesday, 21 October 20148:00 AM - 12:00 PM219
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PALEOREDOX GEOCHEMISTRY AND BIOTURBATION LEVELS OF THE EARLY CAMBRIAN INDIAN SPRINGS LAGERSTÄTTE, POLETA FORMATION, NEVADA
174 Paleontology: Paleoecology and Paleoenvironmental ReconstructionsTuesday, 21 October 20148:00 AM - 12:00 PM219
2013
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TESTING THE BIOGENICITY OF MESOPROTEROZOIC LACUSTRINE STROMATOLITES FROM THE COPPER HARBOR CONGLOMERATE, UPPER PENINSULA OF MICHIGAN
T292 Continental CarbonatesTuesday, 29 October 20131:00 PM - 5:00 PMRoom 301
2012
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PUTATIVE MICROBIAL STRUCTURES IN FLUVIAL SILICICLASTIC FACIES OF THE MESOPROTEROZOIC (1.09 GA) COPPER HARBOR FORMATION, UPPER PENINSULA OF MICHIGAN, USA
23 Geomicrobiology (Posters)Sunday, 4 November 20129:00 AM - 6:30 PMHall B
2011
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THE MIDDLE CAMBRIAN EOCRINOID GOGIA LONGIDACTYLUS AS A SHALLOW SEDIMENT STICKER: IMPLICATIONS FOR CHISHOLM SHALE FAUNA PALEOECOLOGY
27 Paleontology (Posters) I: Ecology and PhylogenySunday, 9 October 20119:00 AM - 6:00 PMHall C
2010
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PALEOREDOX GEOCHEMISTRY OF THE MIDDLE CAMBRIAN WHEELER SHALE (UTAH, USA): IMPLICATIONS FOR EARLY CAMBRIAN ENVIRONMENTS
T270 Lagerstätten through Time: An Examination of Exceptional Preservational Pathways from the Terminal Proterozoic through Today (Posters)Wednesday, 3 November 20108:00 AM - 6:00 PMHall D
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MARINE BIODIVERSITY AND ECOSYSTEM FUNCTIONING DURING TWO CRITICAL INTERVALS OF ANIMAL EVOLUTION: THE EDIACARAN-CAMBRIAN RADIATION AND THE END-PERMIAN MASS EXTINCTION AND ITS AFTERMATH
200 Paleontology VII - Consequences of Extinction and RadiationTuesday, 2 November 20101:30 PM - 5:30 PMRoom 605
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SENSORY ECOLOGY OF THE EARLY CAMBRIAN CHENGJIANG BIOTA, SOUTHWEST CHINA
T189 The Precambrian-Cambrian Ecosphere (R)evolution: Insights from Chinese Microcontinents (Posters)Tuesday, 2 November 20108:00 AM - 6:00 PMHall D
2009
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ICHNOFABRIC OF THE MIDDLE CAMBRIAN SPENCE SHALE: A SNAPSHOT OF THE AGRONOMIC REVOLUTION
96 Paleontology: Behavior & Function (Posters)Monday, 19 October 20099:00 AM - 6:00 PMHall A
2008
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The Cambrian Benthic Regime
T319 Quantifying the Early Evolution of Life: Numerical Approaches to the Evaluation of Precambrian-Cambrian Animals and EcosystemsWednesday, 8 October 20081:30 PM - 5:30 PM
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Comparative Paleoecology of Chancelloriids In the Early Cambrian Maotianshan Shale Biota and the Middle Cambrian Wheeler Shale Biota: Non-Adaptation to the Cambrian Substrate Revolution
T319 Quantifying the Early Evolution of Life: Numerical Approaches to the Evaluation of Precambrian-Cambrian Animals and EcosystemsWednesday, 8 October 20081:30 PM - 5:30 PM
2007
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PALEOECOLOGY AND SUBSTRATE INTERACTIONS OF EPIFAUNAL SUSPENSION FEEDERS IN THE EARLY CAMBRIAN MAOTIANSHAN SHALE BIOTA, SOUTHWEST CHINA
120 Paleontology V: Early LifeTuesday, 30 October 20078:00 AM - 12:00 PM
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PALEOECOLOGY OF THE MIDDLE CAMBRIAN EOCRINOID ECHINODERM GOGIA SPIRALIS: POSSIBLE CHANGES IN SUBSTRATE ADAPTATIONS THROUGH ONTOGENY
120 Paleontology V: Early LifeTuesday, 30 October 20078:00 AM - 12:00 PM
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TAPHONOMY AND PALEOECOLOGY OF THE EARLY CAMBRIAN MAOTIANSHAN SHALE BIOTA CHANCELLORIID ALLONNIA
120 Paleontology V: Early LifeTuesday, 30 October 20078:00 AM - 12:00 PM
2006
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ECOLOGICAL DOMINANCE OF THE PRIAPULID WORM CRICOCOSMIA IN A MAOTIANSHAN SHALE BIOTA COMMUNITY
212 Paleontology/Paleobotany X: Marine Ecological DynamicsWednesday, 25 October 20061:30 PM - 5:30 PM
2005
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ABUNDANCE-BASED PALEOECOLOGY OF THE EARLY CAMBRIAN MAOTIANSHAN SHALE BIOTA: ECOLOGIC DOMINANCE OF PRIAPULID WORMS
T219 The Dawn of Animal Life: Evolutionary and Paleoecological Patterns in the Neoproterozoic-Cambrian Animal Fossil RecordWednesday, 19 October 20058:00 AM - 12:00 PM
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PALEOECOLOGY OF THE MIDDLE CAMBRIAN EDRIOASTEROID ECHINODERM TOTIGLOBUS: IMPLICATIONS FOR UNUSUAL CAMBRIAN BODY PLANS
T219 The Dawn of Animal Life: Evolutionary and Paleoecological Patterns in the Neoproterozoic-Cambrian Animal Fossil RecordWednesday, 19 October 20058:00 AM - 12:00 PM
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PALEOECOLOGY OF THE MIDDLE CAMBRIAN EDRIOASTEROID ECHINODERM TOTIGLOBUS: IMPLICATIONS FOR UNUSUAL CAMBRIAN BODY PLANS
17 Innovations in Paleontological Methods II: Novel Insights Into Terrestrial and Marine Depositional Systems Through Taphonomy and IchnologyThursday, 19 May 20051:20 PM - 5:00 PM