Ecological Interactions between Wild & Hatchery Salmon
May 4–7, 2010 • Hilton Hotel • Portland, Oregon
Presentations
Wednesday, May 5
1. Ecological interactions across habitats and life histories
Barry Berejikian, NOAA Northwest Fisheries Science Center
Introduction
1A. Ecological interactions across habitats and life histories: Part I
Juvenile salmon and smolts in freshwater
Jim Winton, USGS
Disease risks posed by hatchery salmon
Seth Naman, NOAA Southwest Region, Protected Resources
Predation by juvenile hatchery salmonids on natural produced salmonids in the freshwater
environment: A review of studies, two case histories, and implications for management
Eric Buhle, NOAA Northwest Fisheries Science Center
Unintended consequences of supplementation: Impact of hatcheries on salmon population
dynamics
Chris Tatara, NOAA Northwest Fisheries Science Center
Evidence of and factors affecting competition between wild and hatchery anadromous
salmonids in freshwater
1B. Ecological interactions across habitats and life histories: Part II
Post-smolts in the estuarine/coastal shelf environments
Dan Bottom, NOAA Northwest Fisheries Science Center
Hatchery influence on the estuarine life histories of juvenile salmon
Elizabeth Daly, Oregon State University
Spatial overlap and potential competitive trophic interactions of marked and unmarked
Chinook salmon during early marine residence in the California Current
Sub-adults on the high seas
Greg Ruggerone, Natural Resources Consultants, Inc.
Evidence for competition between salmon at sea
Masahide Kaeriyama, Hokkaido University
Ecological interactions across habitats and life histories of Pacific salmon in the North
Pacific
1C. Ecological interactions across habitats and life histories: Part III
Adults migrating and spawning from coast to spawning grounds
Mark Scheuerell, NOAA Northwest Fisheries Science Center
Evaluating large-scale effects of hatchery supplementation on threatened spring/summer
Chinook salmon from the Snake River basin, USA
Andrew Dittman, NOAA Northwest Fisheries Science Center
Spatial and temporal overlap of hatchery and wild spring Chinook salmon spawning: effects
of hatchery acclimation sites
Steve Schroder, Washington Department of Fish and Wildlife
The reproductive behavior and breeding success of hatchery and wild spring Chinook
salmon spawning in an artificial stream
Rich Brenner, Alaska Department of Fish and Game
Hatchery pink and chum salmon straying into Prince William Sound and southeast Alaska
streams
THURSDAY, MAY 6
2. Human responses to hatcheries: Understanding the social, cultural, legal, and
economic dimensions
Susan Hanna, Oregon State University
Coevolution of hatcheries, economics, property rights and management
Chris Carter, Oregon Department of Fish and Wildlife (retired)
Economic analysis of a Columbia River fish hatchery program
Mitsuhiro Nagata, Hokkaido Fish Hatchery
Conservation principles of naturally spawning salmonids in Hokkaido, Japan
David Close, University of British Columbia
Fish without a story
Vladimir Samarskiy, SakhalinRybvod
Wild and hatchery reproduction of Pacific salmonids in Sakhalin region
John Burke, Southern Southeast Regional Aquaculture Association
Alaska salmon enhancement: The economic impact of the Southern Southeast Region
Aquaculture Program
3. Pacific Rim highlights: Moving from theory to practice
Examples from a diversity of salmon ecoregions around the North Pacific focused on predicting, minimizing, and adaptively managing risks associated with ecological interactions between wild and hatchery salmon
Mel Sheng, Canada Department of Fisheries and Oceans, Salmon Enhancement Program
An Overview of Coho and Chinook Hatchery Facilities in the Strait of Georgia (SoGSalish
Sea)
Karl English, LGL
Skeena Independent Science Review Panel -- Overview
Alexander Kaev, SakhNIRO
Significance of hatchery pink and chum salmon for the Sakhalin region fishery
Eric Volk, Alaska Department of Fish and Game
Balancing benefits and risks of large scale hatchery salmon production in Alaska
4A. Columbia River: Moving from theory to practice Part I, risk assessment
Examples from the Columbia River focused on predicting, minimizing, and adaptively
managing risk of ecological interactions between wild and hatchery salmon
Todd Pearsons, Grant County Public Utility District
Ecological Risk Assessment of multiple hatchery programs in the upper Columbia
Watershed using a Delphi approach
Craig Busack, NOAA Salmon Recovery Division
PCD Risk 1, a model for assessing and reducing the ecological risk of salmonid hatchery
operations in freshwater
Kyle Brakensiek, independent consultant
Ecological risks to natural populations of Chinook salmon by hatchery releases of Chinook
and coho salmon throughout the greater Puget Sound region, Washington: A PCD Risk 1
assessment
Barry Berejikian, NOAA Northwest Fisheries Science Center
Natural growth regimes for hatchery-reared steelhead to reduce residualism and negative ecological interactions
5A. Regional breakout sessions: Knowledge and management gaps in wild-hatchery
salmon interactions
Meetings of scientists, managers and stakeholders organized prior to the
conference; observers are welcome to attend (space permitting)
Alaska and North Coast British Columbia
William Heard, NOAA Fisheries
An overview of salmon stock enhancement in Southeast Alaska
Steve Moffitt, Alaska Department of Fish and Game
Prince William Sound hatchery pink salmon straying: A preliminary model
Matthew Foy, Canada Department of Fisheries and Oceans, Salmon Enhancement
Program
A brief summary of salmon enhancement programs in north coastal British Columbia,
Canada
Karl English, LGL
Skeena Independent Science Review Panel - Assessing tradeoffs between biodiversity and
harvest yield using data from the Skeena River
Russian Far East/Western Pacific
Syuiti Abe, Hokkaido University
Genetic diversity, population structure and phylogeography of Pacific salmon inferred from
molecular genetic analyses
Yasuyuki Miyakoshi, Salmon and Freshwater Fisheries Research Institute
Current status of wild and hatchery chum salmon in Hokkaido
Hirokazu Urabe, Salmon and Freshwater Fisheries Research Institute
Conservation and enhancement of masu salmon in Hokkaido, Japan
Lev Zhivotovsky, Institute of General Genetics
Gene flow between hatchery and wild salmon populations
Oleg Zaporozhets, KamchatNIRO
Some ecological consequences of hatchery reproduction of Pacific salmon in Kamchatka
Victor Markovtsev, TINRO
Hatchery effects on wild salmon
Sergei Zolotukhin, TINRO
Wild-hatchery management of Khabarovsk fall chum salmon from 1907-2009
West Coast North America Estuarine and Shelf Ecosystems
Laurie Weitkamp, NOAA Northwest Fisheries Science Center
Potential interactions between juvenile salmon in West Coast shelf and estuarine waters
4B. Columbia River: Moving from theory to practice Part II, risk minimization and
adaptive management
Kathryn Kostow, Oregon Department of Fish and Wildlife
Strategies for mitigating ecological effects of hatchery programs: Some case studies from
the Pacific Northwest
Jerri Bartholomew, Oregon State University
Reducing disease risks caused by pathogens associated with Columbia River hatcheries
Greg Blair, ICF International
An analysis of potential cumulative ecological interactions of hatchery programs in the
lower Columbia River
Gabriel Temple, Washington Department of Fish and Wildlife
Risk management of non-target fish taxa in the Yakima River Watershed associated with
hatchery salmon supplementation