CCFFR-2003 - Westin Ottawa Hotel - 02 - 05 January 2003 - Programme Details | |||||
EVENING: Thursday, 2 January 2003 | |||||
18:00 - 21:00 | Registration / Inscription and Social Mixer / Cocktail and Poster Installation / Installation des Affiches | ||||
MORNING: Friday, 3 January 2003 | |||||
08:15 | Program
Announcements / Mise à Jour Programme John Gunn, Program Chair CCFFR, CFEU - Sudbury |
||||
08:25 | J.C.
Stevenson Lecture / Présentation J.C. Stevenson Dr. John Reynolds:The Biology of Rarity and Extinction Risk in Fishes |
||||
09:05 | F.H.
Rigler Lecture / Présentation par F.H. Rigler Dr. Derek Muir: Using Remote Lakes To Understand Spatial Trends and Bioaccumaulation of Chemical Pollutants |
||||
09:45 -10:00 | BREAK | ||||
10:00 -12:00 | SCL/CCFFR Plenary Session: Protection of Canada's Aquatic Resources. | ||||
10:00 -10:40 | Dr. David Pearson: St. Barbara Meets St. Andrew: A Geological Perspective on Canadian Lakes | ||||
10:40 -11:20 | Hugh MacIsaac: Retrospective Analyses of Nonindigenous Species in Canada's Aquatic Ecosystems: A century of disaster? | ||||
11:20 -12:00 | Mike Jones: Great Lakes - Great Successes - Great Challenges | ||||
12:00 -13:20 | LUNCH | ||||
AFTERNOON: Friday, 3 January 2003 | |||||
Room | CCFFR Confederation Ballroom I (Cap. # 380) |
CCFFR Confederation Ballroom II (Cap. # 290) |
CCFFR Provinces Ballroom I (Cap. # 140) |
SCL
/ CCFFR Confederation Ballroom III (Cap.# 290) |
SCL Provinces Ballroom II (Cap. # 140) |
Theme | Percid
Biology in a Changing Environment Chair: George Morgan |
Protection of Canada's Aquatic
Resources Chair: Dave Pearson |
Genetics
and Use of Genetic Tools Chair: Chris Wilson |
Impact of Invasive Species Chair: Hugh MacIsaac |
Limnologists
and Community Involvement. Chair: F.R. Pick |
13:20-13:40 | Effects
of Water Quality and Climate Change on Life History Variation of Walleye (Stizostedion vitreum) in Northeastern
Ontario. Ferguson, L.D. |
Freshwater
Fish Species at Risk in Canada: Current Status, Protection and Causes of
Decline. Mandrak, N. |
Improving
Natural Disease Resistance in Farmed Chinook Salmon, Oncorhynchus
tshawytscha, Using Marker-Assisted Selection. Docker, M.F., M. Nurse, C.R. Busch, and D.D. Heath |
An
Ounce of Prevention or a Pound of Cure: Bioeconomic Risk Analysis of Invasive
Species. Brian Leung, David M. Lodge, David Finnoff, Jason F. Shogren, Mark A. Lewis, Gary Lamberti |
Stranger
in a Strange Land: The Importance of Limnology in Arid Regions. P.R. Leavitt |
13:40-14:00 | Effects
of Thermal History and Fish Community on Walleye Growth. Marshall, T.R., and K.B. Armstrong |
Seasonal
Effects of Suspended Sediment on the Behaviour of Atlantic Salmon Parr.
Robertson, M.J., D.A. Scruton, and J.A. Brown |
Mitochondrial
and Microsatellite DNA Variation Among Brook Trout Populations from Lake
Superior. Stott, W, and M.K. Burnham-Curtis. |
Invasional
Meltdown in Aquatic Ecosystems: Patterns, Impacts and Implications. Ricciardi, A. |
Community
Monitoring Programs for Nearshore Phosphorus and Bacteria. M. Logan, Hutchinson, N.J., S.A. Miller, M. Casey and D. Cummings |
14:00-14:20 | Among-Female
Variation in Walleye Egg Quality: A Review. Johnston, T.A. |
Influence
of Current and Projected Chemical and Physical Attributes on
Macroinvertebrates and Fish Communities of Small Acid-Sensitive Ontario
Lakes. Weeber, R.W., S.W. Bowman and D.K. McNicol |
A
Genetic Investigation of Hybridization Between Cutthroat and Rainbow Trout.
Bettles, C.M., M.F. Docker, B. Dufour, D.D. Heath |
Positive
Interactions Among Mudflat Invaders: Does Facilitation Lead to "
Invasional Meltdown"? Wonham, M., C.Harley ,, and M. O'Connor |
The
Collection of Total Phosphorus Samples Using Volunteers - Problems with
Protocols and a Challenge with Interpretations. Clark, B.J. |
14:20-14:40 | Male
Condition and Sperm Characteristics of Walleye (Stizostedion
vitreum) From Five Lakes Across Central Canada.
Casselman, S.. and R. Montgomerie. |
Relationship
Between Large Woody Debris and Juvenile Chinook Salmon (Oncorhynchus
tshawytscha) Habitat In Small Boreal Forest Streams
of The Upper Yukon River. Mossop, B and M.J. Bradford |
Genetic
Evidence of Adaptive Radiation in a Continental Island Lake. D. Roy, M. Docker, P. Hehanussa, G.S. Haffner, and D. Heath |
Viability
of Resting Eggs Collected From Residual Sediments in NOBOB Vessels. Bailey, S. A., I.C. Duggan, C.D.A. van Overdijik and H.J. MacIssac. |
Who
Takes Care of the River? Experiences with a Community Initiative - The Rideau
River Roundtable. Pick, F.R. and P.B. Hamilton |
14:40-15:00 | Optimal
Foraging and Growth Efficiencies of Walleye. Henderson, B.A. G.E. Morgan, and A. Vaillancourt. |
The
Effects of Long-Term Changes in Climate and Water Level on Recruitment and
Abundance of Northern Pike (Esox lucius) in Lake Ontario. John M. Casselman and Jason Dietrich |
Invasive
Species - October 2002 report by the Office of the Auditor General. Eimer Sim |
Panel
Discussion on Community Involvement F.R. Pick - organizer |
|
BREAK | BREAK | BREAK | BREAK | BREAK | BREAK |
Theme | Percid
Biology in a Changing Environment Chair: George Morgan |
Protection
of Canada's Aquatic Resources Chair: Dave Pearson |
Survival,
Growth and Trophic Interactions Chair: Perce Powles |
Impact
of Invasive Species Chair: Hugh MacIssac |
Forestry,
Fire and Climate Chair: J. Rusak |
15:20-15:40 | Life
History Based Estimation of Maximum Exploitation Rates for Walleye Fisheries.
Nigel Lester and Brian Shuter. |
A
New Dissolved Oxygen Criterion for the Protection of Lake Trout Habitat:
Linking Physiological Requirements to Recruitment and Productive Capacity.
Evans, D.O. |
Survival
Consequences of Sex-Biased Patterns in Seasonal Growth. Jeffery A. Hutchings. |
Genetics
of a Failed Invasion Event: Mytilus in Georgia Strait, BC. Yanick, J.F. and D.D. Heath |
A
Review of Riparian Management Guidelines in Canada. Linkewich, A. and E.E. Prepas |
15:40-16:00 | Do
Characteristics of the Prey Community Affect the Bioenergetics, Growth or
Life History of Walleye, (Stizostedion vitreum). La Rose, J., N. Collins, N. Lester, B.A. Henderson and G.E. Morgan. |
The
Role of Science in Establishing a Marine Protected Area (MPA) in Gilbert Bay,
Labrador. Morris, C. and J. Simms |
Bioenergetic
Tradeoff: Efficiently Exploiting Local Habitats or Large-Scale Environmental
Heterogeneity. Morinville, G.R., and J.B. Rasmussen |
The
Impacts of Bythotrephes longimanus on the Crustacean Zooplankton Communities
of Ontario Inland Lakes. Stephanie A. Boudreau, and Norman D. Yan , |
Effects
of Forest Harvesting on Mercury Contamination in Fish. Juillet, I., R. Carignan and M. Belanger |
16:00-16:20 | Ecological
Change in Lake Erie: Patterns in Stable Isotope Signature of Rainbow Smelt,
Osmerus mordax, Yellow Perch, Perca flavescens, and Walleye, Stizostedion
vitreum. Johnson, T.B. and B. A. Henderson |
Determination
of Shortnose Sturgeon (Ancipenser brevirostrum), Spawning Date and
Location in the Saint John River, NB. Litvak, M.K., J. Crossman, A. Giberson, R. Hardy and R.M. Browne. |
From
Individuals to Populations: Risk-Taking by Prey Fish Mediates Mortality in
Whole-System Experiments. Biro, P.A., Post, J. R., and Parkinson, E.A. |
Primary
Production in Dreissenid Infested Lake Erie (East Basin) Depew. D, R.E.H. Smith, S.J. Guilford, and M.N. Charlton |
Impact
of Experimental Catchment Harvesting on Biomass and Size Structure of
Zooplankton in Northwestern Ontario. Methot, G., B. Pinel-Alloul, and R.J. Steedman |
16:20-16:40 | Hatchery
Impacts on Genetic Variation in Walleye (Stizostedion
vitreum). Cena, C., D.D. Heath. |
An Experimental Approach to Determining the Relationship Between Atmospheric Mercury Deposition and Mercury Levels in Freshwater Fish. Orihel. D.P. Blanchfield, M. Paterson, H. Hintelmann and C. Gilmour. | The
Effect Yellow Perch on the Trophic Position and Resource Use of Brook Trout:
A Possible Depensatory Interaction. David R. Browne and Joseph B. Rasmussen |
Are
Dreissenids Responsible for the Recent Increase of Potentially Toxic
Cyanobacterial Species in Lake Erie. Ghadouani, Anas and Ralph E.H. Smith |
A
Comparison of the Effects of Wildfire on Phosphorus and Inorganic Nitrogen
Export in Streams Draining Watersheds on the Western Boreal Plain. Prepas, E., S. Pinder, M. Serediak and J. Burke |
16:40-17:00 | Long
Term Trends and Recent Efforts to Rehabilitate the Lake Nipissing Walleye
Fishery. Richard Rowe |
Forecasting
Age-Specific Pacific Salmon Recruitment in a Changing Environment. Holt, C. and R. Peterman. |
Temperature
Effects on Population Dynamics of Yellow Perch. Purchase, C.F., N.C. Collins, B.A. Henderson, and G.E. Morgan |
A
Comparison of Bythotrephes Abundance and Biology from 16 Canadian Shield
Lakes. Young, J.D. and N.D. Yan |
Timing
of Lake Stratification in Clear and Coloured Lakes. Patrick, K., J. Gunn, M. Futter and E. Snucins |
17:00 - 17:20 | Optional | Optional | Optional | Optional | Climate
Warming Impacts on Water Temperatures and Zooplankton Dynamics. Rusak, J.A., T.K. Kratz, B.J. Benson, P.M. Montz, T.M. Meinke and S.R. Carpenter |
17:00 - 19:00 | "OFFICIAL" poster session in Confederation-III Hall. Authors should attend their posters during this time (it is, after all, where the bar will be located!) | ||||
17:30-18:15 | CCFFR
Business Meeting Location to be announced |
SCL
Business Meeting Location to be announced |
|||
MORNING: Saturday, 4 January 2003 | |||||
Room | CCFFR
Confederation Ballroom I (Cap. # 380) |
CCFFR
Confederation Ballroom II (Cap. # 290) |
CCFFR
Provinces Ballroom I (Cap. # 140) |
SCL Confederation Ballroom III (Cap.# 290) |
SCL Provinces Ballroom II (Cap. # 140) |
Theme | Studies
of Aquatic Biodiversity at a Landscape Scale Chair: Warren Dunlop |
Improvements
in Sampling Methods Chair: Ed Snucins |
Stream
Salmonids Chair: Jordan Rosenfeld |
Response
of Algal Communities to Natural and Anthropogenic Disturbances of Lakes and
Streams I. Co-Chairs: Jenny Winter and Antonella Cattaneo |
Spatial
Patterns and/or Trophic Dynamics. Chair: C. Ramcharan |
08:30 - 08:50 | Comparative
Regional Assessment of Factors Impacting Freshwater Fish Resources In Canada.
Minns, C.K., C.Chu, and N.E. Mandrak |
Habitat-Specific
Abundance, Biomass, and Production Estimates Using Underwater Line Transects.
Pratt, T.C. |
Demographics
of an Over-Exploited Bull Trout Population Fiona D. Johnston and John R. Post. |
Long-Term
Algal Monitoring Programmes in Ontario. Winter, J., J.L. Heintsch and L. Nakamoto. |
Effects
of Spatial Processes in Lakes on Trophic Interactions. Sprules, W.G. and A. Blukacz |
08:50 - 09:10 | A
Hierarchical Understanding and Prediction of Fish Species Distributions in
Ontario. Olden, J.D. and N. E. Mandrak |
Improving
Sampling Protocol for Nearshore Lakefish Communities. Hirst, C.N. and D. A. Jackson |
The
Effect of Food Abundance on Territory Size and Abundance of Juvenile
Steelhead Trout (Oncorhynshuc mykiss) Imre, I., J.W. A. Grant, and E.R. Keeley. |
Resilience
of Benthic Algal Associations in a Boreal Forest Lake Recovering from
Acidification. M. A. Turner, D. L Findlay, H. Baulch, E. M. Watkins, L. L. Hendzel, and D. McNicol. |
Proximate
Factors Influencing the Spatial Distribution of a High Altitude Copepod:
Hesperodiaptomus shoshone. Marszalek, M.A. and E.J. Maly |
09:10 - 09:30 | Assessing
the Role of Biogeography, Instream Habitat and Watershed Features in
Structuring Southern Ontario Stream Fish Communities. Gibson, S.F., and D.A. Jackson and C.K. Minns |
Calibrating
an Index Fishing Method: How many Lake Trout (Salvelinus
namaycush) are in the lake? T. Janoscik, N. Lester, and N. Collins |
Estimating
Spatially Explicit Growth Rate Potential For Juvenile Trout in a Coastal
Stream Rosenfeld, Jordan. |
Changes
in Climate and Forest Fires Over the Past Two-Hundred Years Along a North
-South Transect in British Columbia. Enache, M and B.F. Cumming |
Distribution
Patterns of Hesperodiaptomus shoshone and Leptodiaptomus coloradensis and its
effect on their mating and reproductive success. Salas, M.P. and E.J. Maly |
09:30 - 09:50 | Characterizing
Aquatic Diversity In The Great Lakes Watershed. Gordon A. Wichert. |
The
Nordic Method: A New Tool For Fish Community Assessment in Ontario's Boreal
Shield Lakes. Snucins, E. |
Variations
in the Quality of Organic Matter Supporting Stream Food Webs. Richardson, J.S. and M.D. McArthur |
Phytoplankton
Community Response To Water Quality Changes Following Watershed Perturbatoins
by Wildfire and Logging. Planas, D. and S. Pacquet |
Can
Herbivorous Zooplankton Control Algal Biomass? Ramcharan, C.W. and N.D. Yan |
09:50 - 10:10 | Quantifying
Area Occupied by Fish Populations. Shepard, T. and M. Litvak |
Comparisons
Between Hydroacoustics and Traditional Sampling Gear - Do We Still Need To
Touch The Fish? Lars G. Rudstam |
Spawning
Behaviour and Fertilization Success of Male Atlantic Salmon of Farmed and
Wild Origin. Weir, L.K., J.A. Hutchings, I.A. Fleming and S. Einum |
Response
of the Phytoplankton Anabaena flos-aquae and Pseudokirchneriella subcapitata
to exposure to UVB and Extra-cellular Oxidants. Molot, L.A., S.A. Miller and P.J. Dillon |
The
Impact of Allochthonous Carbon on Zooplankton Community in Large Reservoirs
Revealed by Stable Isotopes Analyses. Marty, J. and D. Planas |
Break | BREAK | BREAK | BREAK | BREAK | BREAK |
Studies
of Aquatic Biodiversity at a Landscape Scale Chair: Warren Dunlop |
Stream
Ecology Chair: Allan Curry |
Bioenergtic
Models Chair: Tim Johnson |
Response
of Algal Communities to Natural and Anthropogenic Disturbances of Lakes and
Streams I. Co-Chairs: Jenny Winter and Antonella Cattaneo |
Zooplankton. Chair: A. Cooper |
|
10:30 - 10:50 | Multiscale
Spatial Distribution of Littoral Fish Assemblages in Relation to
Environmental Factors. Brind' Amour, A. and Boisclair, D. |
The
Effect of Cloud Cover on the Development of Habitat Quality Indices for
Juveniles of Atlantic Salmon (Salmo salar). Girard, P, Boisclair, D and Leclerc, M |
Evaluating
Bioenergetic Activity Costs In Yellow Perch Populations Using the Mercury
Mass Balance Model. Rennie, M.D., Collins, N.C. Henderson, B. and Shuter, B. |
A
Bloom of Plantktothrix rubescens in Lake Wilcox, Ontario, probably induced by
a Lake Restoration Technique. Nurnberg, G.K. and B.D. LaZerte. |
The
Influence of Biotic and Abiotic Factors on Zooplankton Community Recovery
from Acidification. Binks, J., S.E. Arnott, and W.G. Sprules |
10:50 - 11:10 | Ontogenetic
Habitat Shifts Between Lakes by the Pigmy Pikeminnow of South Central British
Columbia. Taylor, N and C. Walters |
Individual Variability in Activity Patterns of Juvenile Atlantic Salmon in Catamaran Brook, New Brunswick. Breau C., L.K. Weir and J. W. A. Grant | Stable
Isotope Measurements as Indicators of Diet Shifts in a Lake Trout (Salvelinus namaycush) Population in an
Oligotrophic Adirondack Lake. Lepak, J.L. and C.E. Kraft. |
Effects
of Low Dissolved Inorganic Carbon Concentrations on Cyanobacterial Growth and
Toxin Production. Chen, H., E.E. Prepas and P.M. Fedorak. |
The
Influence of Macro-Invertebrate Predators on the Recovery of Zooplankton
Communities in Swan Lake, Sudbury, ON. Cooper, A. and S.E. Arnott |
11:10 - 11:30 | Applying
Landscape Genetic Tools to Aquatic Resource Management. Chris Wilson |
Spatial
Ecology Trout (Salvelinus fontinalis) in Small Precambrian Shield Streams in South-Central
Ontario. Wooton, B.C. , D.O. Evans , C.C. Wilson |
Development
of a Bioenergetics Model for the Round Goby (Neogobius
melanostomus) Lee, V.A. and T. B. Johnson |
Effects
of Changing Water Levels on Epiphyte Biomass and Productivity in a Large
Fluvial Lake. Vis, C., C. Hudon and R. Carignan. |
The
Effects of Intra-Annual pH Fluctuations on Recovering Zooplankton Communities
in Swan Lake, Sudbury, Ontario. Dawson, A. and S.E. Arnott. |
11:30 - 11:50 | Evidence
for Genetically Distinct Anadromous and Non-anadromous Atlantic Salmon (Salmo salar) in Wild and Introduced
Populations. Adams, B.K. and J.A. Hutchings |
Identification
of an Upstream Source of Contamination on The Saint John River Near Clair,
New Brunswick. Brasfield, S., B. Galloway, M. Gray, L. Peters, A. Curry, K. Munkittrick |
Cost
of Swimming in Turbulent Flow of Wild, Farmed, and Domesticated Juvenile
Atlantic Salmon. Enders, E.C. , D. Boisclair, and A.G. Roy |
The
Response of Algae Attached to Mosses and Gravel to Changes in Stream Water
Level. Zakhodnova, T. and A. Cattaneo. |
Body
Size, Clutch Size, and Egg Size Relationships Among Freshwater Calanoid
Copepods. Maly, E.J. and T. Kelly |
LUNCH | LUNCH | LUNCH | LUNCH | LUNCH | LUNCH |
Room | CCFFR Confederation Ballroom I (Cap. # 380) |
CCFFR Confederation Ballroom II (Cap. # 290) |
CCFFR Provinces Ballroom I (Cap. # 140) |
SCL/CCFFR Confederation Ballroom III (Cap.# 290) |
SCL Provinces Ballroom II (Cap. # 140) |
Theme | Biodiversity
in Canada "30th anniversary of the Freshwater Fishes of
Canada" Chair: Nicholas Mandrak |
Physiology Chair: Patrice Couture |
Trophic
Interactions Chair: Bill Tonn |
Impacts
of Multiple Stressor Interactions on Aquatic Ecosystems Chair: Shelley Arnott |
Nutrients
and Water Quality Chair: A. Paterson+F66 |
13:20-13:40 | Introduction
& Keynote Speakers: Bill and Dick Beamish |
Retinol
Cone Topography in Cyprinid Fishes Following Exposure to Retinoic Acid or
Thyroid Hormone. Cheng, C. and I. Novales Flamarique |
Can
Northern Pike Affect Macroinvertebrates? Effects of an Introduction on a
Fishless, Boreal Plains Lake. Venturelli, P. and W. Tonn |
Multiple
Stressors and the Invisible Collapse of Recreational Fisheries. Post, J.R. |
Limnology,
Plumbing and Planning: Nutrient-based Limits to Shoreline Development in
Precambrian Shield Watersheds. Hutchinson, N. |
13:40-14:00 | Introduction
& Keynote Speakers: Bill and Dick Beamish |
Metabolic
Capacities as Potential Biomarkers of Metal Contamination in Percid
Populations. James W. Rajotte and Patrice Couture |
Food
Availability: Does it Affect Intra- and Interspecific Competition Among
Juvenile Shortnose Sturgeon (Ancipenser brevirostrum) and Atlantic Sturgeon (A. oxyrhynchus)? Giberson, A.V. and M.K. Litvak |
Complex,
Long-Term Changes in Mean Cladoceran Body Size in Dorset Lakes: Effects of an
Invader, De-Acidification and Nutrients? Yan, N.D., R. Girard, P.J. Dillon |
Estimating
Pre-Development Hypolimnetic Oxygen in Canadian Shield Lakes: Comparing
Theoretical and Paleolimnological Inferences. Paterson, A.M., R. Quinlan, J.P. Smol, B.J. Clark and P.J. Dillon |
14:00-14:20 | Pacific
Region: Chair: J. McPhail |
Effects
of Reduced pH on Chemical Alarm Signals in Salmonid Fishes: Laboratory and
Field Results. Leduc, A. and G. Brown |
Fish
Community Response to Removal of Naturalized Smallmouth Bass in an
Oligotrophic Lake. Brian C. Weidel, Clifford E. Kraft, and Daniel C. Josephson |
Mulitple
Stressor Effects: A New Direction For Research In Northeastern Ontario. Jocelyne Heneberry, Bill Keller and John Gunn |
Phosphorus
Transport in a Polluted Laurentian Watershed (Lac Connelly, Quebec). Crago, C., and R. Carignan |
14:20-14:40 | Changes
in the Fish Faunas of the Watersheds of the Prairies and Southern Hudson Bay:
1973 to the Present. William G. Franzin, Kenneth W. Stewart, and Joseph S. Nelson |
The
Physiological Ecology of Parental Care in Centrarchid Fishes. Cooke, S.J., J.F. Schreer, P.J. Weatherhead, D.H. Wahl, and D.P. Philipp |
Double-Crested
Cormorant Predation and the Population Dynamics of Walleye and Yellow
Perch. Lars G. Rudstam, Anthony J. VanDeValk, Connie M. Adams, Jeremy T.H. Coleman, John L. Forney, Milo E. Richmond |
Does
Resistance Depend on Species Co-Tolerance in Multiple-Stressed Aquatic
Ecosystems? Vinebrooke, R.D, K. Cottingham, J. Norberg, S.I. Dodson, M. Scheffer, U. Sommer, and S.C. Marberly |
The Impacts of Sewage Discharge on Canadian
Waters. Chambers, P.A. and M. Guy |
14:40-15:00 | Changes
in the Freshwater Fish Fauna of Artic Canada: 1973 to Present. Reist, J.D. and N.E. Mandrak |
Physiological
Changes In Largemouth Bass During Angling Tournaments. Suski, C.D., S.S. Killen, and B.L. Tufts. |
Time
Since Invasion, Lake Productivity, and Lake Size as Determinants of the
Effect of Rainbow Smelt (Osmerus mordax) on Mercury Dynamics in Boreal Lakes.Swanson, H.K., Johnston, T.A., Schindler, D.W. Cunjak, R.A. Bodaly, R.A., and D.M. Whittle |
Changes
in Sockeye Salmon Nursey Lakes on the West Coast of Vancouver Island Over the
Last ~250 Years - Paleolimnology as a Tool For Assessing Historic Salmon
Populations and Watershed Disturbances. Holtham, A.J., Pellatt, M., Smol, J.P. |
|
BREAK | BREAK | BREAK | BREAK | BREAK | BREAK |
Biodiversity
in Canada "30th anniversary of the Freshwater Fishes of
Canada" Chair: Nicholas Mandrak |
Behaviour
Chair: Christine Brereton |
Fisheries
Science Chair: Patrice Couture |
Impacts
of Multiple Stressor Interactions on Aquatic Ecosystems Chair: Shelley Arnott |
Limnology:
Bioassessment, Reservoirs, CO2, Climate, phosphorus, and Aquaculture Chair: J. Hudson |
|
15:20-15:40 | Changes
in the Fish Fauna of the Canadian Lakes Basin: 1973-present Nicholas E. Mandrak |
The Mating Behaviour of Atlantic Cod. Rowe, S. and J.A. Hutchings. |
The
Use of Stable Isotope Analysis to Define Site Fidelity in Slimy Sculpin (Cottus cognatus). Gray, M.A. , R.R. Doucett, R.A. Cunjak, and K.R. Munkittrick. |
Increases
in Food Web Cadmium Following Reductions in Atmospheric Inputs to Some
Lakes. Croteau, M.-N., L. Hare and A. Tessier |
Determining
the Impacts of Golf Course Development on the Benthic Macroinvertebrate
Communities in Streams on the Precambrian Shield. Schulenburg, J.C., P.J. Dillon, K.M. Somers, J.G. Winter, R.A. Reid and C. Paterson |
15:40-16:00 | Distribution
of Freshwater Fishes in Atlantic Canada R. Allen Curry |
Spermatozoa
Swimming Characteristics and Fertilization Success For Shortnose Sturgeon (Ancipenser brevirostrum) and Atlantic
Sturgeon (A. oxyrhynchus)
From the Saint John River, New Brunswick: Can One Male Do The Job of
Many? Browne, R. M. and M. K. Litvak. |
A
Spatially-Explicit, Habitat-Based Modelling Approach for Yellow Perch
Populations. Doka, S.E. and C.K. Minns |
The
Effects of an Invasive Invertebrate Predator, Bythotrephes longimanus, on
zooplankton Communities in Lakes Recovering From Acidification Strecker, A. and S. Arnott |
CO2
Fluxes from Natural Lakes and Hydroelectric Reservoirs in Canada. Tremblay, A., M. Lambert and L. Varfalvy |
16:00-16:20 | Concluding
Remarks: Mandrak, Scott and Crossman |
Using quantitative Analyses of Movement to Characterise Individual Movement Behaviour in a Large Marine Predator, the Grey Seal, Halichoerus grypus. Deborah Austin, W.D. Bowen, J.I. McMillan and C.A. Beck | Description
of rates of Angling Pressure and Population Responses on a Previously
Unexploited Rainbow Trout (Oncorhynchus mykiss) Population. van Poorten, B.T. and J.R. Post. |
Naphthenic
Acids and Major Ions: Multiple Stressors on Phytoplankton Communities in
Northern Alberta's Oil Sands Region. Hayes, T.M.E. and R.E.H. Smith |
Bacterial
Communities and their Relationships to Phytoplankton Production and Dissolved
Organic Carbon in Hydroelectric Reservoirs of Different Ages, Central Quebec.
Tadonleke, R., D. Planas and M. Lucotte |
16:20-16:40 | Seasonal
White Sucker Movements in the Saint John River, New Brunswick, Canada. Chad A. Doherty , R.A. Curry and K.R. Munkittrick . |
Why
ar Salmon Eggs Red?-- Egg carotenoids and Early Life Disease Resistance in
Chinook Salmon (Oncorhynchus tshawytscha). Tyndale, S.T. , Letcher, R. and Heath, D.D. |
Investigation
of the Impacts of Agricultural Stressors on Sculpin Populations. Gray, M.A., R.A. Curry, and K.R. Munkittrick |
Turnover
of Plankton Communities Conforms to Q10 of 2. Hudson, J. |
|
16:40 - 17:00 | Does
Swimming Demand Induce Phenotypic Divergence? Patterns in Morphological
Integration Within and Between Two Charr Species. Peres-Neto, P.R. and P. Magnan |
Primary
Environmental Survey on Ecological Aspects of Haraz River in North of Iran.
Zorriehzahra, M.E.J. |
Blue
Mussel Leukemia in Pictou Harbour, Nova Scotia. Sylvie St. Jean and Carol L. Reinisch |
Linking
the Fate of Aquaculture Associated Chemicals to Organic Matter Cycling in
Aquatic Systems. DeBruyn, A.M.H. and F.A.P.C. Gobas |
|
17:00 - 17:20 | Optional | Prediction
of Daily Food Consumption Using Mechanistic Model: Tests and Correlation
Factors. Burton, F. et D. Boisclair. |
The
Role of Ultra-violet Radiation (UVR) on the Quality and Quantity of Dissolved
Organic Matter From the Eastern Basin of Lake Erie. Ngan Diep |
Optional | |
Morning, Sunday, 5 January 2003 | |||||
Room | CCFFR Confederation Ballroom I (Cap. # 380) |
CCFFR Confederation Ballroom II (Cap. # 290) |
CCFFR Provinces Ballroom I (Cap. # 140) |
CCFFR?
/ SCL? Confederation Ballroom III (Cap.# 290) |
SCL Provinces Ballroom II (Cap. # 140) |
Theme | Impacts
and Adaptation of Fish and Fisheries to Climate Change Chair: Kim Hyatt |
Habitat I Chair: Michael Fox |
CCFFR - Open | CCFFR - Open | Response
of Algal Communities to Natural and Anthropogenic Disturbances of Lakes and
Streams II. Co-Chairs: Jenny Winter and Antonella Cattaneo |
08:30 - 08:50 | Climate
Impacts on Life History Events of Two Southern British Columbia Sockeye
Salmon Populations and Options for Adaptive Management in the Face of Future
Climate Change. Kim Hyatt |
Spotted
Bass Cover Structure Use in an Experimental Stream. Proboszcz, S. and C. Guy. |
Dissolved
Oxygen and the Photosynthesis:Respiration Balance in Lake Erie (Eastern
Basin). Wang, X. and R.E. Smith |
||
08:50 - 09:10 | Paleolimnological
Records of Sockeye Salmon Abundance and Climate Change from Kodiak Island,
Alaska: A Long-Term Perspective to Assessing the Impacts of Past Climate
Variability on Fish. Sweetman, J., Gregory-Eaves, R. , Finney, B., and Smol, J. |
Spatial
and Temporal Examination of Water Quality and Fish Community Relationships in
The Eastern Lake Erie Basin.Sharma, S., Jackson, D.A. and E.T. Howell |
Formation
and Maintenance of Deep Chlorophyll Maxima in Three Laurentian Lakes
(Quebec), in Relation to Physiochemical Gradient and Zooplankton
Distribution. Pinel-Alloul, B. and M. Gelinas. |
||
09:10 - 09:30 | Defining
a Thermal Niche for Lake Trout in Boreal Lakes. P.J. Blanchfield et al. |
Optimal
Thermal Optical Habitat Supply For Walleye (Stizistedion
vitreum vitreum) Populations in Lake Erie. Yingming Zhao and Brian J. Shuter |
Relationships
Between Zooplankton and Cyanobacteria Along Increasing Cyanobacterial Biomass
Gradient in Boreal Alberta Lakes. Ghadouani, A. and B. Pinel-Alloul and E.E. Prepas. |
||
09:30 - 09:50 | Potential
Impact of Climate Change on the Incidence of Precocious Maturation in Chinook
Salmon (Oncorhynchus tshawytscha):
Relation to Development Rates and Size/Weight Thresholds. Young, B.W. and D.D. Heath |
Production
and Spatial Distribution of Walleye (Stizistedion vitreum) Eggs on Rehabilitated and Natural Spawning Sites. Taillon, D., M.Fox, and L. Carl |
Empirical
Evidence of the Importance of Pollen Rain to Algal Communities in Boreal
Lakes. Graham, M.D., M.A. Turner, and R.D. Vinebrooke. |
||
09:50 - 10:10 | Habitat
Influences on Population Dynamics, Movement and Life History of the
Mummichog, Fundulus heteroclitus, in Southern New Jersey Salt Marshes. Hunter, K.L., Fox, M.G., Able, K.W. |
Response
of Periphyton and Phosphorus to Near Shore Land Use in Large Precambrian
Shield Lakes. Hutchinson, N.J., S.A. Miller and M. Logan. |
|||
BREAK | BREAK | BREAK | BREAK | BREAK | BREAK |
Theme | Impacts
and Adaptation of Fish and Fisheries to Climate Change Chair: Kim Hyatt |
CCFFR - Open | CCFFR - Open | CCFFR - Open | Response
of Algal Communities to Natural and Anthropogenic Disturbances of Lakes and
Streams II. Co-Chairs: Jenny Winter and Antonella Cattaneo |
10:30 - 10:50 | The
Role of Climate Change Variability in the Decline of Northern Cod. Ken Drinkwater |
Bacteria
and Algae in Stream Periphyton: Relationship Between Biomass Production and
Instream Water Quality. Carr, G.M., A. Morin and P.A. Chambers. |
|||
10:50 - 11:10 | Impacts
of Climate Change on Freshwater Ecosystems and Fish Populations: Lessons from
Case Studies of Ontario Lake Trout, Walleye and Smallmouth Bass. B.J. Shuter |
The
Suburbia Paradox, or Why Don't Fish Respond Like Algae and Bugs? Stephenson, J.M. and A. Morin |
|||
11:10 - 11:30 | Arctic
Aquatic Ecosystem Science: A Missing Component in Canada's Climate Change
Action Strategy. Reist, J.D. |
Ecological
Stoichiometry of Periphyton and Grazers in Oligotrophic Rocky Mountain Rivers
of Canada. Bowman, M.F., P.A. Chambers and D.W. Schindler. |
|||
11:30 - 11:50 | General
Into Conceptual Paper Impacts and Adaptation Framework. Kim Hyatt |
Optional | Optional | Empirical
Evidence of the Importance of Pollen Rain to Algal Dev+F69elopment of
Nutrient Guidelines for Northern Alberta Rivers. Guy, M. and P.A. Chambers. |
|
END OF CONFERENCE | END OF CONFERENCE | END OF CONFERENCE | END OF CONFERENCE | END OF CONFERENCE | END OF CONFERENCE |