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003 Experimental approaches to assess climate change impacts on marine phytoplankton


Session organizer(s)

Philip Boyd
NIWA/ University of Otago
pboyd@alkali.otago.ac.nz

David Hutchins
University of Southern California
dahutch@usc.edu


Date: 01-27-09

Location: Les Muses

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


Poster Presentations

Hansson, L; Gattuso, J P; EUROPEAN PROJECT ON OCEAN ACIDIFICATION (EPOCA) (Abstract ID:4276) P

Sobrino, C; Neale, P J; UVR EFFECTS ON PHYTOPLANKTON PHOTOSYNTHESIS IN A CLIMATE CHANGE CONTEXT (Abstract ID:4467) P

Mohlin, M; Pattanaik, B; Roleda, Y M; Garde, K; Wulff, A; INTERACTION EFFECTS OF RADIATION AND NUTRIENT LIMITATION, IN PRESENCE AND ABSENCE OF APHANIZOMENON SP. ON PRODUCTION AND RELEASE OF NODULARIN (Abstract ID:4742) P

Al-Azri, A R; Piontkovski, S A; Al-Hashmi, K A; Al-Khusaib, S M; SEASONALITY OF PHYTOPLANKTON IN THE COASTAL WATER OF OMAN IN RELATION TO MONSOON WINDS (Abstract ID:5082) P

Purvina, S; Purina, I; Barda, I; Strode, E; Putna, I; Yurkovska, V; Balode, M; THE EFFECT OF ELEVATED TEMPERATURE ON AUTUMN PHYTOPLANKTON AND BACTERIOPLANKTON FROM THE GULF OF RIGA (Abstract ID:5738) P


Date: 01-28-09

Location: Uranie

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


Oral Presentations

10:30
Gattuso, J P; OCEAN ACIDIFICATION PERTURBATION EXPERIMENTS: APPROACHES AND TOOLS (Abstract ID:5433) o

11:00
Boyd, P W; ENVIRONMENTAL CONTROL OF PHYTOPLANKTON FUNCTIONAL GROUPS – WHAT DO WE KNOW? (Abstract ID:4095) o

11:15
Hutchins, D A; THE WHOLE IS GREATER (OR LESSER) THAN THE SUM OF THE PARTS: EXPERIMENTAL METHODS TO EXAMINE SYNERGISMS AND ANTAGONISMS BETWEEN MULTIPLE GLOBAL CHANGE VARIABLES (Abstract ID:4660) o

11:30
Iglesias-Rodriguez, M D; Poulton, A J; Espinase, M A; Salta, M; RESPONSES OF MARINE PHYTOPLANKTON POPULATIONS TO CHANGES IN OCEAN PH (Abstract ID:5759) o

11:45
Kranz, S A; Levitan, O; Berman-Frank, I; Richter, K U; Prášil, O; Rost, B; CO2 AND LIGHT EFFECTS ON GROWTH, PHOTOSYNTHESIS, CARBON ACQUISITION AND NITROGEN FIXATION OF THE DIAZOTROPHIC CYANOBACTERIA TRICHODESMIUM (Abstract ID:4922) o

12:00
Low-Décarie, E; Fussmann, G; Bell, G; ECOLOGICAL AND EVOLUTIONARY RESPONSE OF PHYTOPLANKTON TO RISING CO2 (Abstract ID:4576) o

12:15
Sun, J; Fu, F X; Feng, Y; Seubert, E L; Hutchins, D A; EFFECTS OF RISING CO2 ON THE GROWTH AND DOMOIC ACID PRODUCTION OF THE TOXIC MARINE DIATOM PSEUDO-NITZSCHIA (Abstract ID:4686) o

14:30
King, A L; Fu, F X; Mulholland, M R; Sanudo-Wilhelmy, S A; Lohan, M C; Hutchins, D A; CULTURE AND FIELD-BASED EXPERIMENTAL APPROACHES TO ASSESS IMPACTS OF INCREASED CARBON DIOXIDE ON PHYTOPLANKTON TRACE METAL REQUIREMENTS (Abstract ID:4266) o

14:45
Shi, D; Xu, Y; Hopkinson, B M; McGinn, P J; Morel, F M; EEFECT OF OCEAN ACIDIFICATION ON IRON UPTAKE AND REQUIREMENTS IN MARINE PHYTOPLANKTON (Abstract ID:5115) o

15:00
Hopkinson, B M; Shi, D; Xu, Y; McGinn, P; Morel, F M; EFFECT OF CO2 ON PHOTOSYNTHESIS IN IRON LIMITED PHYTOPLANKTON (Abstract ID:5157) o

15:15
Feng, Y; Hutchins, D A; Hare, C E; Rose, J M; Handy, S M; DiTullio, G R; Lee, P; Smith, W O; Dunbar, R B; Sun, J;INTERACTIVE EFFECTS OF IRON, IRRADIANCE, AND CO2 ON THE PHYTOPLANKTON COMMUNITY OF THE ROSS SEA, ANTARCTICA (Abstract ID:4678) o

15:30
Stewart, J J; Salvitti, L; Warner, M E; Coyne, K J; EXPRESSION OF NITRATE REDUCTASE AND RUBISCO IN RESPONSE TO NITROGEN SOURCE, TEMPERATURE AND CARBON DIOXIDE CONCENTRATION IN HETEROSIGMA AKASHIWO (Abstract ID:5699) o

15:45
Beman, J M; Chow, C E; Popp, B N; Fuhrman, J A; Feng, Y; Hutchins, D A; ALTERATION OF OCEANIC NITRIFICATION UNDER ELEVATED CARBON DIOXIDE CONCENTRATIONS (Abstract ID:5886) o

16:30
Neven, I A; van Heuven, S; Bontes, B M; Stefels, J; de Baar, H J; Elzenga, J T; SOUTHERN OCEAN PRIMARY PRODUCTIVITY IN A HIGH-CO2 WORLD (Abstract ID:4555) o

16:45
Landry, M R; Taylor, A G; Goericke, R; Ohman, M D; Stukel, M R; LAGRANGIAN STUDIES OF PHYTOPLANKTON DYNAMICS IN THE CALIFORNIA CURRENT ECOSYSTEM (Abstract ID:5885) o

17:00
Trimborn, S; Sweet, E; Petrou, K; Kranz, S; Tortell, P D; Payne, C D; Li, Y; Richter, K U; Rost, B; EFFECTS OF CO2 ON GROWTH, PHOTOSYNTHESIS AND CARBON ACQUISITION OF KEY DIATOM SPECIES ON THE SOUTHERN OCEAN (Abstract ID:4990) o

17:15
Borchard, C; Händel, N; Borges, A V; Engel, A; A NEW CHEMOSTAT SYSTEM TO INVESTIGATE COMBINED TEMPERATURE AND CO2 EFFECTS ON MARINE PHYTOPLANKTON SPECIES (Abstract ID:4361) o

17:30
Kolber, Z S; Allison , F; Tozzi, S; Guidi, L; Calil, P; Doggett, K; Björkman, K; Foreman, A; MECHANISMS OF SUMMER BLOOMS IN THE NORTH PACIFIC SUBTROPICAL GYRE: OCEAN PERTURBATION EXPERIMENT (OPEREX) STUDY. (Abstract ID:5994) o

17:45
Matthiessen, B; Krug, S; Riebesell, U; Sommer, U; DOMINANCE SHIFT DOES NOT COUNTERACT IMPACT OF OCEAN ACIDIFICATION ON TOTAL BIOMASS IN AN EXPERIMENTAL COCCOLITHOPHORE COMMUNITY (Abstract ID:4315) o

Poster Presentations

Leterme, S C; Prime, E; Ellis, A V; Mitchell, J G; Seuront, L; MORPHOLOGICAL FLEXIBILITY OF COCCONEIS SP. NANOSTRUCTURE ALONG A NATURAL SALINITY GRADIENT (Abstract ID:4340) P

Gebühr, C; Aberle, N; van Beusekom, J E; Wiltshire, K H; Gerdts, G; INFLUENCE OF NUTRIENTS, TEMPERATURE, LIGHT AND SALINITY ON THE OCCURRENCE OF THE DIATOM PARALIA SULCATA AT HELGOLAND ROADS, NORTH SEA (Abstract ID:4483) P

Rose, J M; Feng, Y; Zhang, Y; Hutchins, D A; A MULTIPLE TROPHIC LEVEL LABORATORY STUDY OF INCREASED CO2 AND TEMPERATURE INTERACTIVE EFFECTS ON SOUTHERN OCEAN PLANKTON (Abstract ID:5085) P

Kyoungsoon / Shin, K; Bong Gil / Hyun, B G; Dong Hyun / Shon, D H; Kitack / Lee, K; EFFECT OF THE HIGH TEMPERATURE AND CO2 ON GROWTH AND FATTY ACID OF PHYTOPLANKTON SPECIES (Abstract ID:4824) P

Coyne, K J; Rose, J; Hook, W F; Langley, J A; MOLECULAR ASSESSMENT OF DIATOM COMMUNITY COMPOSITION IN RESPONSE TO NITROGEN POLLUTION AND INCREASED ATMOSPHERIC CO2 (Abstract ID:5830) P

FIORINI, S; MIDDELBURG, J; GATTUSO, J P; SPECIES-SPECIFIC RESPONSES OF HAPLOID AND DIPLOID STAGES OF COCCOLITHOPHORES DUE TO PCO2 INCREASE IN THE SEAWATER (Abstract ID:5555) P


Date: 01-29-09

Location: Les Muses

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


Poster Presentations

Fu, F; Place, A R; Garcia, N S; Hutchins, D A; INTERACTIVE INFLUENCES OF CHANGING PCO2 AND PHOSPHATE AVAILABILITY ON TOXIN PRODUCTION AND PHYSIOLOGY OF THE HARMFUL BLOOM DINOFLAGELLATE KARLODINIUM VENEFICUM (Abstract ID:4212) P

Suzuki, K; Toratani, M; Matsui, T; Kawanobe, K; Eum, Y; Isada, T; Tsuda, A; TYPHOON-INDUCED CHANGES IN ABUNADNCE AND COMMUNITY STRUCTURE OF PHYTOPLANKTON IN THE NW PACIFIC OCEAN (Abstract ID:4393) P

Acuña, J L; López-Alvarez, M; Nogueira, E; González, F; DIATOM FLOATATION AT THE ONSET OF THE SPRING PHYTOPLANKTON BLOOM (Abstract ID:4498) P

Martinez, E C; Antoine, D; d'Ortenzio, F; De Boyer Montégut, C; DECADAL CHANGES IN THE CHLOROPHYLL SEASONAL CYCLES. REGIONAL COVARIABILITY WITH SEA SURFACE TEMPERATURE AND MIXED LAYER DEPTH (Abstract ID:4880) P

Wulff, A; Mohlin, M; Chierici, M; Roleda, M Y; WILL BALTIC CYANOBACTERIA BENEFIT FROM INCREASED CO2 LEVELS? (Abstract ID:5498) P

Chollet, S F; Buitenhuis, E T; Le Quéré, C; Malin, G; EFFECT OF TEMPERATURE CHANGES ON MARINE ECOSYSTEMS: PREDICTIONS ON DIATOMS GROWTH RATES (Abstract ID:5927) P