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151 Low Latitude Riverine Influence and Impact on Ocean Biogeochemistry


Session organizer(s)

Will Berelson
University of Southern California
berelson@usc.edu

Ajit Subramaniam
Lamont-Doherty Earth Observatory
ajit@ldeo.columbia.edu


Date: 2/20/2012

Please click on the title of an abstract to view the complete abstract.


Oral Presentations
Location: Room 151

10:30
Yager, P. L.; Coles, V. J.; Goes, J.; Montoya, J.; Steinberg, D.; Berelson, W.; Hood, R.; Capone, D.; Carpenter, E.; ANACONDAS: AMAZON INFLUENCE ON THE ATLANTIC: CARBON EXPORT FROM NITROGEN FIXATION BY DIATOM SYMBIOSES (Abstract ID:12013) o

10:45
Coles, V. J.; Brooks, M. T.; Hood, R. R.; Montoya, J. P.; Stukel, M. R.; Yager, P. L.; THE ROLE OF THE AMAZON RIVER PLUME IN STRUCTURING UPPER OCEAN STRATIFICATION, BIOCHEMISTRY, AND BIOLOGICAL COMMUNITIES IN THE WESTERN TROPICAL NORTH ATLANTIC (Abstract ID:11346) o

11:00
Cardona, Y.; Bracco, A.; INTERANNUAL VARIABILITY OF THE MISSISSIPPI-ATCHAFALAYA RUNOFF AND TRANSPORT PATHWAYS IN THE GULF OF MEXICO (Abstract ID:11144) o

11:15
Goes, J. (.; Gomes, H. R.; Chekalyuk, A.; Carpenter, E. J.; Montoya, J. P.; Coles, V.; Yager, P. L.; Hafez, M.; BIOGEOGRAPHY AND ECOPHYSIOLOGY OF PHYTOPLANKTON COMMUNITIES OF THE AMAZON RIVER PLUME (Abstract ID:9907) o

11:30
Knapke, E. M.; Collier, K.; Hoppe, K.; Montoya, J. P.; Villareal, T.; INFLUENCE OF MISSISSIPPI RIVER PLUME ON DISTRIBUTIONS OF DIAZOTROPHS IN THE GULF OF MEXICO (Abstract ID:12032) o

11:45
Conroy, B. J.; Steinberg, D. K.; ZOOPLANKTON COMMUNITY COMPOSITION IN THE AMAZON RIVER PLUME AND WESTERN TROPICAL NORTH ATLANTIC (Abstract ID:10821) o

12:00
Yeung, L. Y.; Berelson, W. M.; Young, E. D.; Prokopenko, M. G.; Coles, V. J.; Montoya, J. P.; Carpenter, E. J.; Yager, P. L.; IMPACT OF DIATOM-DIAZOTROPH ASSOCIATIONS ON CARBON EXPORT IN THE AMAZON RIVER PLUME (Abstract ID:10484) o

12:15
Chong, L. S.; Berelson , W. M.; Rollins, N. E.; McManus, J.; FOOTPRINTS IN THE MUD: PATTERNS OF ORGANIC MATTER DEPOSITION IDENTIFIED BY PORE WATER CHEMICAL SIGNATURES IN SEDIMENTS UNDERLYING THE AMAZON RIVER PLUME (Abstract ID:9697) o

Poster Presentations
Location: Poster/Exhibit Hall

B0978
Kalmbach, A. J.; Benner, I.; Carpenter, E. J.; CARBON UPTAKE AND RELEASE BY PHYTOPLANKTON COMMUNITIES IN THE AMAZON RIVER PLUME (Abstract ID:11237) P

B0979
Subramaniam, A.; Villareal, T. A.; Bracco, A.; Montoya, J. P.; CHARACTERIZING THE 2011 GREAT FLOOD PLUME OF THE MISSISSIPPI RIVER (Abstract ID:11258) P

B0980
Pyle, A.; Brown, C.; Villareal, T. A.; GROWTH AND NITROGEN-FIXATION RATES IN LABORATORY CULTURES OF THE DIAZOTROPHIC HEMIAULUS-RICHELIA SYMBIOSIS. (Abstract ID:11596) P

B0981
Brooks, M. T.; Coles, V. J.; Stukel, M. R.; Hood, R. R.; MODELING THE AMAZON RIVER PLUME (Abstract ID:11957) P

B0982
Hood, R. R.; Coles, V. J.; Brooks, M. T.; Stukel, M. R.; MODELING EMERGENT MICROBIAL COMMUNITY STRUCTURE AND BIOGEOCHEMICAL CYCLING IN THE AMAZON RIVER AND PLUME (Abstract ID:12063) P

B0983
Green, J. L.; Yager, P. L.; Miller, W. L.; Goes, J.; Medeiros, P.; EFFECTS OF SUNLIGHT ON THE AMAZON RIVER PLUME:� EXPLORING THE DYNAMIC RELATIONSHIP BETWEEN PHOTOCHEMISTRY AND THE MICROBIAL RESPONSE� (Abstract ID:12076) P

B0984
Hopkins, J. A.; Coles, V. J.; Goes, J. I.; QUANTIFYING THE PROPAGATION OF THE AMAZON RIVER PLUME IN THE WESTERN TROPICAL NORTH ATLANTIC (Abstract ID:12501) P

B0985
Morando Jr, M. B.; Foster, R. A.; Tiahlo, M.; Landrum, J.; Gunderson, T. E.; Capone, D. G.; PHOSPHATE LIMITATION AND P UPTAKE IN TRICHODESMIUM SPP. ALONG A TRANSECT OF THE AMAZON RIVER PLUME (Abstract ID:12654) P

B0986
Barada, L. P.; Capone, D. G.; Sanudo-Wilhelmy, S. A.; DISTRIBUTION OF B VITAMINS IN THE WESTERN TROPICAL NORTH ATLANTIC (Abstract ID:12828) P

B0987
Zielinski, B. L.; Sharma, S.; Smith, C. B.; Satinsky, B. M.; Fortunato, C.; Doherty, M.; Coles, V.; Crump, B.; Yager, T.; Moran, M. A.;MAKING THE CONNECTION BETWEEN METATRANSCRIPTOMICS AND BIOGEOCHEMICAL CYCLES IN THE AMAZON RIVER PLUME (Abstract ID:9481) P

B0988
Medeiros, P. M.; Ward, N.; Niggemann, J.; Yager, P. L.; Krusche, A. V.; Dittmar, T.; TRACKING THE FATE OF DISSOLVED ORGANIC MATTER IN THE AMAZON RIVER TO OCEAN CONTINUUM (Abstract ID:10321) P

B0989
Weber, S. C.; Goes, J. I.; Carpenter, E. J.; Coles, V. J.; Montoya, J. P.; SPATIAL VARIATION IN NUTRIENTS, PIGMENTS, PARTICLES, AND PHYTOPLANKTON ABUNDANCE IN THE AMAZON RIVER PLUME (Abstract ID:10963) P