AGU/ASLO Ocean Science Meeting Special Session OS21 - February 1998

Climate variability, fisheries resources,
and the dynamics of plankton populations
in the Georges Bank/Gulf of Maine/Scotian Shelf
region of the Northwest Atlantic

Titles and Authors

Tuesday Morning

A Regime Shift in the Northwest Atlantic?
*M C Lambert

The Speed of an Isolume: A Shrimp''s Eye View
E A Widder, T M Frank

Interaction of Hydrographic and Biological Conditions With Growth and Feeding of Larval Cod and Haddock on Georges Bank's Southern Flank
J R Van Keuren, S M Gallager, R G Lough, L S Incze, E Caldarone, P Alatalo, E A Broughton, J P Manning

Modeling the Growth of First-Feeding Cod Larvae on Georges Bank
*J A Quinlan, F E Werner, S Gallager, R G Lough, J van Keuren, L J Buckley

Changes in Vertical Distribution of Copepod Life Stages With Chlorophyll, Hydrographic Structure and Changing Turbulence Levels
*L S Incze, E A Novak, D Hebert, R Burgett, N Oakey

RNA, DNA, and Protein Content of the Copepod Calanus finmarchicus Cultured at a Range of Food Concentrations and Temperatures
*M M Wagner, R G Campbell, E G Durbin

Distribution and Relative Abundance of Pseudocalanus spp. on Georges Bank: Evidence for Seasonal Patterns of Retention and Loss
*A Bucklin, R S Hill, M Guarnieri

Abundance and Distribution of Hydroids on Georges Bank, 1995-1997
*P Garrahan, E Durbin, M Casas

Visualizing Fine-Scale Physical and Biological Structure: Results From Optical, Acoustical and Environmental Sensing
*M C Benfield, P H Wiebe, D G Mountain, C S Davis, S M Gallager, C H Greene, T K Stanton

Real-Time Visualization of Taxa-Specific Plankton Distributions
*C S Davis, S M Gallager, X Tang, C J Ashjian

Observations in 3-D of In Situ Copepod Motion
*C L Johnson, S M Gallager, C S Davis

Growth, Molting, and Egg Production Rates of Calanus finmarchicus on Georges Bank: Evidence for Food Limitation
*R Campbell, J A Runge, E Durbin

Wednesday Afternoon

Climate Variability, Fisheries Resources, and the Dynamics of Plankton Populations in the Georges Bank/Gulf of Maine/Scotian Shelf Region of the Northwest Atlantic : *P H Wiebe, D Mountain

Sea Surface Temperature Fronts in the Georges Bank Region
*T P Mavor, J J Bisagni

The 1996 Spring-Summer Heat Budget, Southern Flank of Georges Bank
*R C Beardsley, J D Irish, S J Lentz, K H Brink, A J Williams, C A Alessi

The Influence of Diurnal Heat Flux on Circulation Over Georges Bank: A 3-D Prognostic Modeling Study
*C Chen, H Tian, R Beardsley, P J Franks

Hurricane Edouard

W J Williams, *J D Irish, R C Beardsley

Horizontal Convergence and Dispersion Over the Southern Flank of Georges Bank *J H Churchill, J P Manning

The Seasonal Cycle of Near-Surface Circulation on Georges Bank: A Comparison Between Simulated and Observed Drifter Trajectories
*C G Hannah, R Limeburner, C E Naimie, R Beardsley

Examples of Strong Wind-Driven Currents on Georges Bank
*R Limeburner, R C Beardsley, J D Irish, K H Brink

Observations of a Major Warm Water Intrusion Onto Georges Bank: Summer 1997 F Bahr, *C Lee, K H Brink, C Davis, S Gallagher, M Berman

Internal Solitary Waves on the Southern Flank of Georges Bank
*J D Irish, R C Breardsley, P H Wiebe

Fine and Mesoscale Pattern in High-Frequency Volume Backscattering Observed on Georges Bank During Late Spring/Early Summer of 1994 to 1997
*P H Wiebe, T K Stanton, M C Benfield, C H Greene, A J Pershing, E Mutlu

Advective and Diffusive Transports in the Gulf of Maine as Inferred From an Inverse Model of Temperature and Salinity Climatology
*F L Bub, W S Brown

Retrospective Analysis of Variability in Zooplankton Composition on Georges Bank and the Northwest Atlantic
*H M Franklin, S M Bollens, A R Solow

Impacts of Invertebrate and Vertebrate Predation on GLOBEC Target Species on Georges Bank: Regional, Seasonal, and Interannual Comparisons
*S M Bollens, L P Madin, E F Horgan, B K Sullivan, G Klein-MacPhee, H M Franklin, M Butler, W Michaels, R Roundtree, M Fogarty

Thursday Morning

Climate Variability, Fisheries Resources, and the Dynamics of Plankton Populations in the Georges Bank/Gulf of Maine/Scotian Shelf Region of the Northwest Atlantic III P H Wiebe, D Mountain

Seasonal Circulation on the Western Scotian Shelf
*J A Shore, C G Hannah, J W Loder, C E Naimie

Distribution Patterns of Calanus spp. on and Around the Scotian Shelf in Spring *E J Head, L R Harris, B Petrie

Water Sources for Georges Bank

R G Fairbanks, *R W Houghton

Interannual Variability of Boundary Fluxes and Water Mass Properties in the Gulf of Maine and on Georges Bank: 1993-1996
*P C Smith, R W Houghton, R G Fairbanks, D Mountain

Water Property Variability on the Southern Flank of Georges Bank in 1995, 1996, and 1997 *J D Irish, R C Beardsley, K H Brink, W J Williams

Winter-Spring Transition of Phytoplankton Chlorophyll and Inorganic Nutrients on Georges Bank
*D W Townsend, J Xu, M Thomas

Distribution of Plankton and Particles Across Georges Bank During 1994-1995 GLOBEC Cruises: Results of Cross-Bank Surveys Using the Video Plankton Recorder (VPR)
*C J Ashjian, C S Davis, S M Gallager, P Alatalo

The Subtidal Circulation on the Southern Flank of Georges Bank in 1995
*S R Werner, R C Beardsley

Potential Effects of Detrainment on Georges Bank Zooplankton Populations: Studies of a South Flank Feature During the 1997 GLOBEC Program
*K F Wishner, D Outram, P Donaghay, M Sieracki

Episodic Diapycnal Mixing by Internal Waves in the Gulf of Maine
*P J Brickley, D W Townsend, N R Pettigrew, F Chai, J Wallinga, M Sieracki, C Garside, C Sieracki, D Phinney, J Brown

Planktonic Hydroids on Georges Bank (1993-1997): Hydrographic Factors Influencing Abundance, Distribution, and Impacts on Larval Fish on the Southern Flank
*B K Sullivan, G Klein-MacPhee, J Williams, D Van Keuren, E Klos, R G Lough, J Manning, E Horgan

Observations at the Southern Georges Bank Tidal Front in Mid-May 1997 and Initial Results of Model Simulations
*J P Manning, R G Lough

Thursday Afternoon

Climate Variability, Fisheries Resources, and the Dynamics of Plankton Populations in the Georges Bank/Gulf of Maine/Scotian Shelf Region of the Northwest Atlantic IV

P H Wiebe, D Mountain

Sampling Strategy for Larval Fish and Their Zooplankton Prey in the Tidal Mixing Front on Southern Georges Bank, May 1997
*R G Lough, L S Incze, S M Gallager, E A Broughton, J P Manning

Density Dependence of Instantaneous Mortality Rates of Calanus finmarchicus on Georges Bank *M D Ohman, E G Durbin, J A Runge

Spatial and Temporal Variation in Copepod Egg Production on Georges Bank: Implications for the Productivity of Prey of Cod and Haddock Larvae
*J A Runge, S Plourde, E Durbin, Y Gratton

Grazing by Calanus finmarchicus Nauplii in Source and On-Bank Waters of Georges Bank *D J Gifford, M E Sieracki, J R Merrell

Food Limitation of Calanus finmarchicus Production Rates on Georges Bank During Spring *E G Durbin, R Campbell, J A Runge

Biophysical Simulations of Calanus finmarchicus Population Dynamics in the Gulf of Maine D R Lynch, *W C Gentleman, D McGillicuddy, C S Davis

A Model-Based Study of Feeding, Growth and Survival of Cod and Haddock Larvae on Georges Bank in Late Spring: 1993 Versus 1994
*F E Werner, R G Lough, J A Quinlan, L J Buckley, J van Keuren

Influence of Diurnal Heat Flux on Plankton Production Over Georges Bank: A 3-D Coupled Physical-Biological Modeling Study
*P J Franks, C Chen, R C Beardsley, H Tian

Model Estimates of Interannual Stratification Variability on Southern Georges Bank, 1992-1995 *J J Bisagni

Planktonic Recruitment on Georges Bank: Modeling Effects of Climatological and Episodic Forcing
*C V Lewis, C Chen, C S Davis

In Situ Measurements of the Distribution Patterns of Vertical Migrators in Oceanographer Canyon Correlated With In Situ Measurements of Downwelling Light
*T M Frank, E A Widder

Acoustic Classification of Zooplankton: Inversion of Broadband Echoes From Individuals for Scatterer Type and Orientation
*L V Traykovski, T K Stanton, P H Wiebe, J F Lynch, R L O'Driscoll, D E McGehee


Last modified: April 16, 1998