Symposium Schedule

Day 1: Monday, September 18, 2006

8:00

Introduction

8:20

Keynote address: Understanding and managing fisheries enhancement systems

Kai Lorenzen

Theme 1 - Restocking and stock enhancement systems and their
role in fisheries management
Chairs: Ken Leber and Josianne Støttrup

9:00

Mini-keynote: Scallop stock enhancement in New Zealand: lessons from applying an integrated approach

Mike Arbuckle

9:30

Enhancing the recovery of depleted Tripneustes gratilla stocks through sea ranching and restocking

Marie Antonette Juinio-Meñez, H. Bangi , D Pastor

9:50

30 years of sea ranching manila clams Tapes philipinarium: successful techniques and lessons learned

Peter Becker,
C. Barringer

10:10

Questions

10:30

MORNING TEA

10:50

Marine stock enhancement in Florida: a multidisciplinary, stakeholder-supported, accountability-based approach

Michael Tringali,
K. Leber, W. Halstead,
R. McMichael, J. O’Hop, B.Winner, R. Cody,
C. Young, C. Neidig,
A. Forstchen, L. Barbieri

11:10

Mudcrabs and mangroves; an example of
integrated approaches to stock enhancement

Lewis Le Vay, M. Walton, J. Lebata, J. Primavera,
E. Quinitio, F. Parado-Estepa, E. Rodriguez,
V. Noc Ut, T. Nghia,
P. Sorgeloos M. Wille

11:30

Restocking the eastern Baltic cod:
in sight or distant?

Josianne Støttrup,
J. Overton, H. Paulsen,
J. Tomkiewicz,
C. Møllmann, P. Pedersen, P. Lauesen

11:50

Improving yield and market traits of
southern rock lobsters through translocation

Arani Chandrapavan,
C. Gardner

12:10

Questions

12:30

LUNCH

Theme 2  - When can hatchery releases add value to other forms of management? Chairs: Kai Lorenzen and Caleb Gardner

1:30

Mini-keynote: Metapopulation source-sink
dynamics and stock enhancement of marine species

Rom Lipcius, S. Schreiber, H. Wang,
J. Shen, M. Sisson

2:00

Uses and limitations of contemporary genetic
analyses in delineating biological populations for
stock enhancement

Michael Tringali

2:20

Complete optimization: integrating management
with hatchery releases

Robert Aguilar, A. Hines, M. Kramer, M. Goodison

2:50

Have reseedings contributed to the stock enhancement of abalone in Japan?

Tomohiko Kawamura, T. Horii, H. Takami

3:10

Questions

3:30

AFTERNOON TEA

3:50

Variable long-term performance of
released sandfish

Steven Purcell,
M. Simutoga

4:10

Simultaneous estimation of mixing proportions
of released populations and genetic drift
based on individual genotypes

Toshihide Kitakado,
S. Kitada, H. Kishino

4:30

Manipulations of stocking magnitude;
addressing density-dependence in juvenile
populations of a marine carnivore

Nathan Brennan,
K. Leber, C. Walters

4:50

Fisheries management in troubled waters:
the need for scientifically informed decision making

Willis McConnaha,
L. Mobrand, J. Waldo

5:10

Questions

Day 2: Tuesday, September19, 2006

7:00 am

7:00

Theme 3 – Institutional and socio-economic issues
Chairs: John Ward and Ann-Lisbeth Agnalt

8:00

Mini-keynote 1: On the economics of ocean
ranching and stock enhancement

Ragnar Arnason

8:30

Mini-keynote 2: Legal framework of sea ranching:
The Norwegian experience and management strategy

Britt Leikvoll

9:00

Property rights in fish in sea ranching and enhancement – real or de facto

Bernard Walrut

9:20

Stock enhancement and fisheries management of
the Japanese flounder in Fukushima, Japan

Takeshi Tomiyama, M. Watanabe, T. Fujita

9:40

Questions

10:10

MORNING TEA

10:30

Geoduck enhancement in British Columbia:
a case study of incentives for enhancement

Michelle James

10:50

The economic feasibility of increasing
rock lobster yield by translocation
in Tasmania, Australia

Caleb Gardner,
I. van Putten

11:10

Stocking and aquatic ranching in South America: lessons from stocking non-indigenous species for fisheries

Theresa Bert, H. Ortega, H. López-Rojas,
A. Bonilla-Rivero, C. Alves, P. Vigliano, M. Alonso,
M. Pascual, J. Ciancio

11:30

An economic analysis of stock enhancement of
Persian sturgeon in Iran

Hassan Salehi

11:50

Questions

12:10

LUNCH

Theme 4 – Release strategies
Chairs: Dave Eggleston and Reiji Masuda

1:10

Mini-keynote: Release strategies for estuarine
species with complex migratory life cycles: stock enhancement of Chesapeake blue crabs

Anson Hines,
E. Johnson,
A.Young-Williams,
R. Aguilar, M. Kramer,
M. Goodison, O. Zmora,
Y. Zohar

1:40

Optimizing enhancement strategies: predicting
growth and survival of hatchery-reared blue crabs under varying release scenarios

Eric Johnson, A. Hines, M. Kramer,
A. Young-Williams

2:00

Optimal release site, season and size of spotted halibut determined by cage experiments and landing

Toshihiro Wada,
T. Yamada, M. Aritaki,
H. Sudo, Y. Yamashita,
M. Tanaka

2:20

Evaluating the effect of size at release on recapture rates of Japanese spanish mackerel in the eastern
Seto Inland Sea, Japan

Yasuhiro Obata,
H. Yamazaki, A. Iwamoto, S. Kitada

2:40

Optimal location for cultured and released juveniles
of ocellate puffer Takifugu rubripes identified by tag and release experiments using fluorescent elastomer

Hiroshi Nakajima, M. Kai, K. Koizumi, T. Tanaka,
M. Machida

3:00

Questions

3:20

AFTERNOON TEA

3:40

Differences in predation between wild and
hatchery-reared juveniles of tiger puffer in
a salt pond mesocosm

Daisuke Shimizu,
K. Sakiyama, Y. Sakakura, T. Takatani, Y. Takahashi

4:00

Behavioral patterns of hatchery-produced abalone Haliotis asinine for stock enhancement: predator   avoidance and search for food and shelter

Elizabeth Fairchild,
N. Rennels, W. Huntting

4:20

Behavioral patterns of hatchery-produced
abalone Haliotis asinine for stock enhancement: predator avoidance and search for food and shelter

Shelah Mae A. Buen-Ursua, W. Gallardo,
A. del Norte-Campos

4:40

Application of the larval phase in marine
invertebrate population restoration

William Arnold,
J. Leverone, S.Geiger,
J. Greenawalt

5:00

A generalized predator-impact model to
optimize stocking of estuarine finfish

Matthew Taylor,
I. Suthers

5:20

Questions

6:30

POSTER SESSION OPENING RECEPTION

Day 3: Wednesday, September 20, 2006

8:00

Keynote Address: The Chesapeake Bay blue crab (Callinectes sapidus): a multidisciplinary approach to responsible stock enhancement

Yonathan Zohar

Theme 5 – Interactions between wild and released stocks
Chairs: Devin Bartley and Mike Tringali

8:40

Mini-keynote: Genetic effects of hatchery releases
on marine finfish populations: case studies
from Japan

Shuichi Kitada

9:10

Loss of family variation in Japanese flounder
during seed production and shortly after release

O. Tominaga,
J. Hasegawa, T. Tsusaki, S. Shiozawa, T. Seikai,
Y. Tanaka, T. Fujii

9:30

Genetic risk of stocking on fishes having environmentally influenced sex-determination

Minoru Kanaiwa,
Y. Harada

9:50

Experimental study on broodstock management
of barfin flounder under the concept of minimum
kinship selection

Shigenori Suzuki,
S. Sekiya, T. Sugaya,
M. Del Mar Ortega-Villaizan Romo, T. Matsubara,
N. Taniguchi

10:10

Questions

10:30

MORNING TEA

10:50

Genetic diversity, migration, and reproduction of released hatchery-reared Japanese flounder
Paralicthys olivaceus

Tetsuo Fujii, T. Ito, 
M. Nishida

11:10

Genetic considerations during the experimental
and expanded phases of blue crab stock
enhancement in Chesapeake Bay

Allen Place, X. Feng, 
J. Hill

11:30

Monitoring of the stock enhancement program
for black sea bream (Acanthopagrus schlegeli)
in Hiroshima Bay, Japan

Enrique Blanco Gonzalez, D. Jeong,
T. Umino, K. Nagasawa

11:50

Ecological impact of sea-ranching lobster:
current research and future perspectives

Ann-L. Agnalt,
K. Jørstad, E. Farestveit

12:10

Questions

12:30

LUNCH

1:30

Testing differences between wild and hatchery-
reared blue crabs: minimizing potential negative interactions at release

Alicia Young, J. Davis,
E. Johnson, A. Hines

1:50

The concept of carrying capacity in red drum stock enhancement

Michael Denson,
W. Jenkins, T. Smith

2:10

The optimum stocking density in relation to
carrying capacity of nursery grounds for
Japanese flounder

Yoh Yamashita,
Y. Kurita, Y. Tanaka,
J. Miller, M. Tanaka

2:30

Questions

2:50

AFTERNOON TEA

Theme 6 – Biological insights from hatchery release 
Chairs: Neil Loneragan and Shuichi Kitada

3:10

Mini-keynote: Overview of queen conch
(Strombus gigas) restoration

Megan Davis,
G. Delgado, R. Glazer

3:40

Stock enhancement and ecosystem carrying
capacity in blue crab nursery habitats of
Chesapeake Bay          

Rochelle Seitz, R. Lipcius, K. Knick, M. Seebo,
W. Chris Long

4:00

The CARE experience: post-larval collection and
rearing for restocking of Marine Protected Areas

Sven-Michel Lourié,
G. Lecaillon

4:20

Spatial scales of movement of released
hatchery-reared and wild Atlantic cod

Torstein Pedersen,
E. Cuveliers, E. Berg

4:40

Dispersal, habitat associations, survival,
and residence time of hatchery-reared and wild juvenile red drum, Sciaenops ocellatus, in
the Alafia River, Tampa Bay, Florida

Carole Neidig,
D. Roberts, C. Armstrong

5:00

Questions

7:00

AQUARIUM CELEBRATION

Day 4: Thursday, September 21, 2006

Theme 6 cont’d

8:00

Stocking the Blackwood River Estuary, Western Australia, with the black bream Acanthopagrus butcheri.

Greg Jenkins, D. French, I. Potter, S. de Lestang, N. Hall, G. Partidge,
A. Hesp, G. Sarre

8:20

Natal homing of herring released in Miyako Bay

Hiroyuki Okouchi,
M. Nakagawa

8:40

Optimizing fish size and applying a conditioning
trial in a Danish flatfish stocking program

Claus Reedtz Sparrevohn, J. Støttrup

9:00

Movements of cultured white seabass,
Atractoscion nobilis, released throughout
the southern California Bight

Michael Shane,
M. Drawbridge, D. Kent

9:20

Questions

Theme 7 – Arenas of progress
Chairs: Lee Blankenship and Barry Berejikian

10:00

Mini-keynote: Restocking, stock enhancement
and sea ranching: arenas of progress

Devin Bartley, J. Bell

10:30

Stock enhancement and sea ranching- practices
at Zhangzidao Island in the northern
Yellow Sea, China

Qingyin Wang, H. Wu,
J. Fang, S. Wang

10:50

Stock enhancement and sea ranching activities
in the East China Sea

Huaqing Lu, J. Xu

11:10

Enhancement of paua (abalone) stocks in
New Zealand

Jeremy Cooper (to be presented by Liz Keys)

11:30

Current situation and the future of stock enhancement of yellowtail, Seriola quinqueradiata,
in Japan

Keiichi Mushiake, H.Yamasaki, H. Fujimoto

11:50

Stock enhancement program for threatened
species in Southeast Asia

K. Okuzawa, Ronald Maliao, S. Buen-Ursua,
J. Primavera

12:10

Questions

12:30

LUNCH

1:30

Current trends in hatchery techniques and
stock enhancement for Chinese mitten crab,
Eriocheir sinensis

Yongxu Cheng, X. Wu, X. Yang, A. Hines

1:50

Mark-release-recapture experiments of kuruma
prawn by using microsatellites and mitochondrial
DNA markers

Takuma Sugaya,
S. Nakano, M. Oka, K. Mushiake

2:10

Use of deep seawater for Japanese scampi lobster Metanephrops japonicus broodstock

Kazutoshi Okamoto

2:30

Using forced upwelling for nutrient enrichment to increase ocean ecosystem carrying capacity

Philip Kithil

2:50

Enhancing the production of the open ocean ranch

Ian Jones

3:10

Questions

3:30

AFTERNOON TEA

3:50

Presentation of awards

4:00

Summing up and general discussion

International Scientific Committee

7:00

FAREWELL DINNER BANQUET