Fisheries Stock Assessment Research Team
Population Dynamics and Stock Assessment Syllabus

May 29
9:00 Welcome Dean of the College of Science and Technology
Introduction of Course Participants
9:30 Purpose of this Course Mike(ASMFC Introduction to Fish Stock Assessment I)
What is Stock Assessment?
10:30 Break
11:00 Overview of Global and National Fisheries(ASMFC Introduction to Fish Stock Assessment I)
Status of World Fisheries
Status of National Fisheries
Fisheries Management
12:00 Lunch
1:30 Highlight Lecture:Marine Protected Areas
2:30 Questions
3:00 Break
3:30 Questions and Problem Solving

May 30

9:00 Ecological Theory and Harvesting Theory Mike
Why Develop Population Models?
Exponential Population Growth
Logistic Population Growth
10:00 Questions and Problem Solving

10:30 Break
11:00 Ecological and Harvesting Theory Continued
12:00 Lunch
1:30 Single Species Models
The Concept of Biological Production
Recruitment, Growth, Natural Mortality, Fishing Mortality
Types of harvesting Models
2:30 Questions and Problem Solving

3:00 Break

May 31

9:00 Using Mathematical Models in Management Mike
Getting the Data
Applying the Models - Finding the Right Tool for the Job
10:00 Questions and Problem Solving

10:30 Break
11:00 More on Applied Management Models
12:00 Lunch
1:30 Ecosystem Considerations in Management
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 3

9:00 Review of Calculus Dvora (ASMFC Mathematics and Biostatistics Review)
10:00 Questions and Problem Solving
10:30 Break
11:00 Population Modeling Using Difference Equations
12:00 Lunch
1:30 Lecture/Discussion/Highlight Lecture
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 4

9:00 Population Modeling Using Differential Equations Dvora (ASMFC)
10:00 Questions and Problem Solving
10:30 Break
11:00 More Differential Equation Models
12:00 Lunch
1:30 Lecture/Discussion/Highlight Lecture
2:30 Questions and Discussion
3:00 Break
3:30 Student Assignment Period

June 5

9:00 Review of Statistics Dvora (ASMFC Mathematics and Biostatistics Review)
Descriptive and Inferential Statistics

10:00 Questions and Problem Solving
10:30 Break
11:00 Review of Statistics
Statistical Estimation Theory

12:00 Lunch
1:30 Lecture/Discussion Highlight Lecture
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 6

9:00 Estimating Abundance - Fishery - Dependent Methods Ralf/Paulinus
(ASMFC Introduction to Fish Stock Assessment I:4-12; ASMFC Sampling Review IX:12-15)
Fishing Gear Characteristics

10:00 Questions and Problem Solving
10:30 Break
11:00 Catch-Per-Unit Effort
12:00 Lunch
1:30 Tagging Experiments(ASMFC Estimation of Mortality)
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 7

9:00 Estimating Abundance - Fishery-Independent Methods Scott
(ASMFC Introduction to Fish Stock Assessment 1:4-12; ASMFC Sampling Review IX:12-15)
Review of Sampling Theory
Survey Design and Analysis
Random Design
Systematic Designs
10:00 Questions and Problem Solving

10:30 Break
11:00 Biological Sampling
Sampling Designs - Multistage Sampling
12:00 Lunch

1:30 Working with Fishery-Independent Survey Data
Trends in Abundance
Distribution Patterns
2:30 Questions and Problem Solving

3:00 Break
3:30 Student Assignment Period

June 10

9:00 Estimating Mortality Pamela (ASMFC Estimation of Mortality IV)
Exponential Decay Model
Catch Curve Analysis
10:00 Question and Problem Solving

10:30 Break
11:00 Mark Recapture Experiments (ASMFC Estimation of Mortality IV)
Estimating Natural Mortality
12:00 Lunch

1:30 Highlight Lecture:Introduction to Biological Reference Points
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 11

9:00 Production Models Pamela (ASMFC Production Models VII, Biomass Dynamic Models XI)
Surplus Production Models
10:00 Questions and Problem Solving

10:30 Break
11:00 Methods of Estimation
Biological Reference Points
Maximum Sustainable Yield
12:00 Lunch

1:30 Highlight Lecture - Overfishing Extinction
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 12

9:00 Gear Selectivity Ralf/Paulinus (ASMFC Estimation of Mortality V)
Models of Gear Selectivity
10:00 Questions and Problem Solving

10:30 Break
11:00 Estimation of Size-Selection Curves
12:00 Lunch
1:30 Implications of Mortality Patterns
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 13

9:00 Individual Growth Ralf/Paulinus (ASMFC Growth III)
Models of Growth
The von Bertalanffy Growth Model
10:00 Questions and Problem Solving

10:30 Break
11:00 Estimation of Growth Parameters
Gulland-Holt Method
Ford-Walford Method
Nonlinear Models
12:00 Lunch

1:30 Other Growth Models
Growth in Weight
Gompertz Function
2:30 Questions and Problem Solving

3:00 Break
3:30 Student Assignment Period

June 14

9:00 Methods of Age Determination (Ambrose)
Scale, Otholith and Spine Structure
10:00 Questions and Demonstration of Materials

10:30 Break
11:00 Determining Growth Increments
Examples of Daily and Annual Growth Patterns
Size Composition Analysis

12:00 Lunch
1:30 Lecture/Discussion/Highlight Lecture
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 17

9:00 Stock and Recruitment Chris (ASMFC Stock and Recruitment VIII)
Biological Processes
Survival of Early Life Stages
Reproductive Processes
Maturity
Fecundity
10:00 Questions and Problem Solving

10:30 Break
11:00 Models of Stock and Recruitment
Beverton-Holt
Ricker
Shepherd
Estimating Parameters of S-R Models
12:00 Lunch

1:30 Lecture/Discussion/Highlight Lecture
2:30 Questions and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 18

9:00 Recruitment Variability Chris (ASMFC Stock and Recruitment VIII)
Causes of Recruitment Variability
Variation in Growth and Survival Rates
Environmental Influences
10:00 Questions and Problem Solving

10:30 Break
11:00 Models of Stock and Recruitment with Environmental Terms
Implications of Recruitment Variability for Management Coping with Uncertainty
12:00 Lunch

1:30 Lecture/Discussion/Highlight Lecture
2:30 Question and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 19

9:00 Sequential Population Analysis Paul(ASMFC Estimation of Mortality X)
Governing Equations for the Age-Based Model
10:00 Question and Problem Solving

10:30 Break
11:00 Solving the Equations
Length-Based Approaches
12:00 Lunch

1:30 Lecture/Discussion/Highlight Lecture
2:30 Questions and Problem Solving
3:30 Break
3:30 Student Assignment Period

June 20

9:00 Yield and Spawning Biomass Per Recruit Paul (ASMFC Development and Application of Yield Per
Recruit and Spawning Stock Per Recruit Models VI)
Basic Concepts
Beverton-Holt Model
10:00 Questions and Problem Solving

10:30 Break
11:00 Thompson-Bel Model
Biological Reference Points
F01 and Fmax Limits to Exploitation
12:00 Lunch

1:30 Lecture/Discussion/Highlight Lecture
2:30 Question and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 24

9:00 Full Age-Structured Models Jon
Combining Stock Recruitment, Yield-Per-Recruitment, and Spawning
Biomass-Per-Recruitment Models
10:00 Questions and Problem Solving

10:30 Break
11:00 More on Combined Models
Biological Reference Points from Full Age-Structured Models
12:00 Lunch

1:30 Highlight Lecture and Discussion - Can we sustain our marine fisheries?
An ecological history of the New England groundfish fishery
2:30 Question and Problem Solving

3:00 Break
3:30 Student Assignment Period

June 25

9:00 Full Age-Structured Models Jon
Delay-Difference Models
Projection Methods
10:00 Questions and Problem Solving

10:30 Break
11:00 Matrix Projection Models: The Leslie Matrix
12:00 Lunch

1:30 Highlight Lecture and Discussion - Ecosystem-based fishery management:What is it and how can we do it?
2:30 Question and Problem Solving
3:00 Break
3:30 Student Assignment Period

June 26

Student Project: Overview and Assignment Mike
Prepare Stock Assessment and Management Report of Assigned Species
Guide to Project Design
Questions and Answers
Start Project


June 27

Student Project Continued Mike
Stock Assessment and Management Report


June 28

Student Oral Reports Mike
Stock Assessment and Management Report
Course Conclusion