SS5.04 Bioturbation: Who, When and Why?

Session Organizer(s):
C.R., Smith
University of Hawaii
csmith@soest.hawaii.edu

B.P., Boudreau
Dalhousie University
bernie.boudreau@dal.ca

If your abstract is listed without a time, your abstract has been selected as a poster presentation. Please click on the title of your abstract to see the date at which your poster will be presented.

Date: Wednesday, February 18, 2004

Location: 317 B

1:30 PM
Reible, D D ; Fleeger, J W ; Lu, X X BENTHIC ORGANISMS AND CONTAMINANT FLUX, AVAILABILITY AND UPTAKE

1:45 PM
Shull, D H ; Benoit, J M PATTERNS OF BIOTURBATION, BURROW IRRIGATION AND MERCURY METHYLATION IN MARINE SEDIMENTS

2:00 PM
Germano, J MODELING CONTAMINANT FLUX IN SEDIMENTS: CONFINING BIOTURBATION TO A SIMPLE EXPRESSION

2:15 PM
Timmermann, K ; Banta, G T ; Andersen, O EFFECTS OF BIOTURBATION BY THE CONVEYOR BELT FEEDING POLYCHAETE ARENICOLA MARINA ON THE FATE OF PYRENE -INSIGHTS THROUGH MODELLING

2:30 PM
Christensen, E R UNMIXING OF HISTORICAL RECORDS OF PARTICLE-ASSOCIATED SUBSTANCES IN LAKE SEDIMENTS

2:45 PM
Mertz, L M ; Jaeger, J M ; Bentley, S J BIOTURBATION AND THE PRESERVATION POTENTIAL OF EVENT-BEDDING IN A GULF OF MEXICO SALT MARSH

3:30 PM
JOHNSON, B D ; Boudreau, B P ; Maass, R GROWTH OF METHANE BUBBLES IN NATURAL SEDIMENT BY THE MECHANISM OF FRACTURE

3:45 PM
Dorgan, K M ; Jumars, P A UNSTEADY BURROWING BY CRACK PROPAGATION

4:00 PM
Woodin, S A ; Wethey, D S INTERTIDAL INFAUNAL INFRASOUNDS

4:15 PM
Plante, C J RECOLONIZATION AND SUCCESSION OF BACTERIAL ASSEMBLAGES FOLLOWING DISTURBANCE OF MARINE SEDIMENTS BY DEPOSIT FEEDING

4:30 PM
Kaariainen, J I ; Kelly-Gerreyn, B A ; Bett, B J ; Anderson, T R BODY SIZE STRUCTURE OF THE BENTHOS: MODELLING THE BENTHOS

Date: Thursday, February 19, 2004

Location: 317 B

10:15 AM
Meysman, F J ; Boudreau, B P ; Middelburg, J J WHY DOES BIOTURBATION RESEMBLE FICKIAN DIFFUSION?

10:30 AM
Reed, D ; Boudreau, B P ; Huang, K BEHAVIOR OF SHORT-LIVED AND SHORT-TRANSIENT TRACERS IN A LATTICE-AUTOMATON MODEL OF BIOTURBATION

10:45 AM
Grigg, N J ; Webster, I T ; Ford, P W COUPLING BIOGEOCHEMISTRY WITH BIOIRRIGATION AND BIOTURBATION IN SHRIMP BURROWS

11:00 AM
McCraith, B J ; Gardner, L R ; Wethey, D S ; Moore, W S A MODEL FOR THE EFFECT OF FIDDLER CRAB BURROWING ON SEDIMENT MIXING AND RADIONUCLIDE PROFILES IN A SOUTHEASTERN SALT MARSH

11:15 AM
Norling, K ; Rosenberg, R BIOTURBATION RATES OF BENTHIC MACROFAUNA

11:30 AM
Mulsow, S ; Krieger, Y BIOTURBATION OR NOT BIOTURBATION: EXTREME LABILE ORGANIC LOADING IN COASTAL AREAS

11:45 AM
Finelli, C M ; Stanzel, C K ; Chauvin, D P ; Prerost, J E CAN BURROW VENTILATION BY MACRO-INFAUNA ENHANCE POREWATER FLOW: EVIDENCE FROM THE NORTHERN GULF OF MEXICO

Date: T,W,Th, February 17-19, 2004

Location: Kamehameha Hall III

11:45 AM
Marinelli, R L ; Woodin, S A ; Engstrom, S J ; Waldbusser, G G ; Douglass, K ; Wethey, D S ; Berke, S EFFECTS OF GEOCHEMICAL CUES ON ARENICOLA: ONTOGENETIC SHIFTS IN RECRUITMENT VS GROWTH

11:45 AM
Cowles, D L METABOLIC ADAPTATIONS (AND THE LACK THEREOF) TO OXYGEN LIMITATION IN A BURROW-DWELLING CRUSTACEAN

 
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