Flatfishes :Biology and Exploitation ( Fish and Aquatic Resources )

Publication subTitle :Biology and Exploitation

Publication series :Fish and Aquatic Resources

Author: Robin N. Gibson  

Publisher: John Wiley & Sons Inc‎

Publication year: 2014

E-ISBN: 9781118501184

P-ISBN(Hardback):  9781118501191

Subject: Q959.486 Pleuronectiformes

Keyword: nullnull

Language: ENG

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Description

Fascinating and instantly recognizable, flatfishes are unique in their asymmetric postlarval body form. With over 800 extant species recognized and a distribution stretching around the globe, these fishes are of considerable research interest and provide a major contribution to commercial and recreational fisheries worldwide. This second edition of Flatfishes: Biology and Exploitation has been completely revised, updated and enlarged to respond to the ever-growing body of research. It provides:

• Overviews of systematics, distribution, life history strategies, reproduction, recruitment, ecology and behaviour
• Descriptions of the major fisheries and their management
• An assessment of the synergies between ecological and aquaculture research of flatfishes.

Carefully compiled and edited by four internationally-known scientists and with chapters written by many world leaders in the field, this excellent new edition of a very popular and successful book is essential reading for fish biologists, fisheries scientists, marine biologists, aquaculture personnel, ecologists, environmental scientists, and government workers in fisheries and fish and wildlife departments. Flatfishes: Biology and Exploitation, Second Edition, should be found in all libraries of research establishments and universities where life sciences, fish biology, fisheries, aquaculture, marine sciences, oceanography, ecology and environmental sciences are studied and taught.

Reviews of the First Edition

• A solid, up-to-date book that advanced students and research scientists with interests in fish biology will find interesting and useful. Aquaculture International
• A data-rich book that outlines much of what you might ever want to know about flatfishes. Fish & Fisheries
• Well presented with clear illustrations and a valuable source of information for those with a general interest in fish ecology or for the more specialist reader. You should make sure that your library has a copy. J Fish Biology
• An excellent and very practical overview of the whole, global flatfish scene. Anyone interested in flatfish at whichever stage of the economic food chain should invest in a copy immediately. Ausmarine
• Because of the high quality of each chapter, written by international experts, it is a valuable reference. Reviews in Fish Biology and Fisheries

Chapter

Acknowledgements

Chapter 1 Introduction

1.1 The fascination of flatfishes

1.2 A brief history of flatfish research and its contribution to fish biology and fisheries science

1.3 Scope and contents of the book

1.4 Nomenclature

Acknowledgements

References

Chapter 2 Systematic diversity of the Pleuronectiformes

2.1 Introduction

2.2 Systematic profile of the Pleuronectiformes

2.3 Intrarelationships of the Pleuronectiformes

2.4 Brief synopses of the suborders and families

2.5 Diversity of the Pleuronectiformes

2.5.1 Overview

2.5.2 Flatfish species diversity

2.5.3 Diversity of species within families

2.5.4 Standing diversity estimate for species of Pleuronectiformes

2.5.5 Relative diversity of the Pleuronectiformes

2.6 Patterns of species discovery among pleuronectiform families

2.6.1 History

2.6.2 Factors contributing to new species discovery among the Pleuronectiformes

2.6.2.1 Systematic activities

2.6.2.2 Geographic region

2.6.2.3 Depth

2.6.2.4 Size

2.7 Conclusions

Acknowledgements

References

Chapter 3 Distributions and biogeography

3.1 Introduction

3.2 Geographic distribution of pleuronectiform lineages

3.3 Global patterns of species richness for the Pleuronectiformes

3.3.1 Latitudinal gradients in species richness

3.3.2 Tropical and subtropical regions

3.3.3 Temperate regions

3.3.4 Species richness on continental shelves

3.3.5 Insular versus continental regions

3.3.6 Continental versus oceanic islands

3.4 Species richness in specific environments

3.4.1 Freshwater environments

3.4.2 Antarctic Ocean

3.4.3 Arctic Ocean

3.4.4 Shallow-water versus deep-sea habitats

3.5 Historical biogeography

3.5.1 Pleuronectidae

3.5.2 Achiridae

3.5.3 Paralichthyidae

3.5.4 New World tropical flatfishes

3.5.5 Indo-west Pacific region

Acknowledgements

References

Chapter 4 Life-history traits in flatfishes

4.1 Introduction

4.2 Diversity in life-history traits of flatfishes

4.3 Variation according to geographical area, habitat use patterns and functional guilds

4.4 Intraspecies variability

4.4.1 Phenotypic plasticity, local adaptation, cogradient variation and parental effects

4.5 Anthropogenic impacts on life-history traits

4.6 Future directions

References

Chapter 5 Ecology of reproduction

5.1 Introduction

5.2 Spawning

5.2.1 Spawning behaviour

5.2.2 Spawning mode

5.2.3 Egg size

5.2.4 Spawning season

5.2.5 Duration of spawning

5.3 Gonad development

5.3.1 Testis

5.3.2 Ovary

5.3.3 Fecundity

5.3.4 Geographical pattern in fecundity

5.3.5 Batch spawning

5.3.6 Egg and sperm quality: maternal and paternal effects

5.4 Age and size at first maturation

5.5 Energetics

5.5.1 Energetics of reproduction and growth

5.5.2 Nonannual spawning

5.5.3 Spawning fast

5.5.4 Sexual dimorphism in reproduction and growth

5.6 Fisheries-induced evolution in reproduction and growth

5.7 Reproductive potential

References

Chapter 6 The planktonic stages of flatfishes: physical and biological interactions in transport processes

6.1 Introduction

6.2 Variations in time and space in the plankton

6.3 Physical mechanisms of transport and retention

6.3.1 Wind-forcing & Ekman transport

6.3.2 Estuarine circulation

6.3.3 Fronts and eddies

6.3.4 Influence of climate and oceanographic shifts

6.3.5 Behaviour

6.3.6 Models

6.4 Adaptations to transport conditions: geographical and species comparisons

6.4.1 Comparisons among species within a geographic region

6.4.2 Congeneric comparisons in different regions

6.4.3 Conspecific comparisons in different geographic areas

6.4.4 Local adaptations

6.5 Transitioning from the plankton

6.5.1 Criticality of timing

6.5.2 Fidelity to initial touchdown sites

6.5.3 Importance of initial settlement areas

6.6 Implications

6.6.1 Population genetics

6.6.2 Recruitment

6.6.3 Connectivity

6.6.4 Management

6.6.5 Research needs

Acknowledgements

References

Chapter 7 Development and regulation of external asymmetry during flatfish metamorphosis

7.1 Introduction

7.2 Development and evolution of flatfish external asymmetry

7.3 Regulation of flatfish eye-sidedness

7.4 Pigmentation

7.5 Hormonal regulation

7.6 Summary and future work

Acknowledgements

References

Chapter 8 Recruitment level and variability

8.1 Introduction

8.2 Range of distribution

8.3 Average recruitment levels

8.4 Recruitment variability

8.4.1 Processes influencing recruitment variability

8.4.2 Recruitment variability in flatfishes relative to other marine fish species

8.5 Future perspectives

References

Chapter 9 Age and growth

9.1 Introduction

9.2 Age estimation

9.2.1 Larvae and juveniles

9.2.2 Adults

9.3 Growth of larvae

9.3.1 Variation in growth

9.3.2 Factors affecting larval growth

9.4 Growth during metamorphosis

9.5 Growth on the nursery grounds

9.5.1 Growth models and growth experiments

9.5.2 Maximum achievable growth and evidence for deviations from maximum growth

9.5.3 Growth compensation and depensation

9.5.4 Nursery ground quality and the use of growth as an indicator of habitat quality

9.6 Growth of adults

9.6.1 Factors affecting adult growth rates

9.6.2 Tradeoff between growth and reproduction

9.7 Longevity

References

Chapter 10 Distribution and dynamics of habitat use by juvenile and adult flatfishes

10.1 Introduction

10.2 Distribution of habitat associations

10.2.1 Effects of spatial scale on habitat use and selection

10.3 Nursery role of juvenile habitats

10.4 Dynamics of habitat associations

10.4.1 Settlement

10.4.2 Ontogeny

10.4.3 Long-term changes

10.4.4 Tidal, diel and seasonal cycles

10.4.5 Migrations and site fidelity

10.4.6 Episodic events

10.5 Future emphasis

Acknowledgements

References

Chapter 11 The trophic ecology of flatfishes

11.1 Introduction

11.2 Major flatfish feeding groups

11.2.1 Polychaete and crustacean eaters

11.2.2 Piscivores

11.2.3 Specialists

11.2.4 Other considerations

11.2.4.1 Anthropogenically produced food

11.2.4.2 Seasonality

11.2.4.3 Ontogeny

11.2.4.4 Spatial factors

11.3 Flatfish predators

11.4 Flatfish competitors

11.5 Flatfish trophic dynamics: a case study of Georges Bank

11.5.1 Shifts in abundance and species composition

11.5.2 Potential competitive interactions

11.5.3 Predation by flatfishes

11.5.4 Have changes in flatfish populations influenced the Georges Bank ecosystem?

11.6 Summary and conclusions

Acknowledgements

References

Chapter 12 The behaviour of flatfishes

12.1 Introduction

12.2 Locomotion and related behaviour

12.2.1 Locomotion

12.2.2 Burying

12.3 Reproduction

12.4 Feeding

12.4.1 Flatfish feeding types

12.4.2 Feeding behaviour

12.4.2.1 Search

12.4.2.2 Encounter and detection

12.4.2.3 Capture

12.4.3 External factors modifying feeding behaviour

12.5 Predation and reactions to predators

12.5.1 Burial and the role of sediment

12.5.2 Cryptic colouration and behaviour

12.5.3 Escape from predators following attack

12.5.4 Predator avoidance through habitat choice

12.5.5 Effect of size on vulnerability and avoidance of ingestion

12.6 Movements, migrations and rhythms

12.7 Behaviour in relation to fishing

12.7.1 Reactions to mobile fishing gear

12.7.2 Reactions to fixed gear

12.8 Behaviour in relation to aquaculture and stock enhancement

12.9 Conclusions

References

Chapter 13 Atlantic flatfish fisheries

13.1 Introduction

13.2 Main species and nature of the fisheries

13.2.1 North-west Atlantic

13.2.2 North-east Atlantic

13.2.3 Southern Atlantic

13.2.3.1 South-west Atlantic

13.2.3.2 South-east Atlantic

13.3 History of exploitation

13.3.1 North-west Atlantic

13.3.1.1 West Greenland

13.3.1.2 Canada

13.3.1.3 United States

13.3.2 North-east Atlantic

13.3.3 Southern Atlantic

13.3.3.1 Fishing fleets and fishing gears

13.3.3.2 The fisheries

13.4 Economic importance

13.4.1 North-west Atlantic

13.4.1.1 West Greenland

13.4.1.2 Canada

13.4.1.3 United States

13.4.1.4 Employment

13.4.2 North-east Atlantic

13.4.2.1 Employment

13.4.3 Southern Atlantic

13.5 Management

13.5.1 North-west Atlantic

13.5.1.1 International Commission for the Northwest Atlantic Fisheries (ICNAF)

13.5.1.2 Northwest Atlantic Fisheries Organization (NAFO)

13.5.1.3 Fisheries and Oceans Canada

13.5.1.4 United States National Marine Fisheries Service

13.5.2 North-east Atlantic

13.5.3 Southern Atlantic

13.6 Notes

Acknowledgements

References

Chapter 14 Pacific flatfish fisheries

14.1 Introduction

14.2 Main species and nature of fisheries

14.3 History of exploitation

14.3.1 General account

14.3.2 Republic of Korea

14.3.3 Japan

14.3.4 Russia (including the former Soviet Union)

14.3.5 Canada

14.3.6 United States

14.3.7 New Zealand

14.3.8 Australia

14.4 Economic importance

14.5 Management

14.5.1 Western North Pacific

14.5.2 Eastern North Pacific

14.5.3 Australia and New Zealand

14.5.4 Data collection

14.5.5 Ecosystem-based fisheries management

References

Chapter 15 Tropical flatfish fisheries

15.1 Introduction

15.2 Main species and nature of the fisheries

15.2.1 Habitats

15.2.2 Commercially important species and/or taxa

15.2.3 Nature of the fisheries

15.2.4 Types of gear employed

15.2.5 Harvest on spawning concentrations, migrating stocks and impacts on recruitment

15.2.6 Industrial versus artisanal characteristics of the fisheries

15.3 History of exploitation

15.3.1 Commercial landings

15.3.2 Geographic occurrence and historical landings

15.4 Importance

15.4.1 Economic importance

15.4.2 Human importance

15.5 Management and conservation

15.5.1 Fishery conflicts, regulations and management

15.5.2 Conservation

Acknowledgements

References

Chapter 16 Assessment and management of flatfish stocks

16.1 Concepts and terms

16.2 Population dynamics, assessment, and management

16.2.1 Stock and recruitment

16.2.2 Recruitment, environment, assessment and management

16.2.3 Assessment, management, and uncertainty

16.3 Assessment and management summary

16.3.1 North-east Pacific

16.3.2 North-west Atlantic

16.3.3 North-east Atlantic

16.4 Conclusions

Acknowledgements

References

Chapter 17 Synergies between aquaculture and fisheries

17.1 Introduction

17.2 Species

17.3 Population structure and genomics

17.4 Life history stages

17.4.1 Egg and larval stages

17.4.2 Metamorphosis

17.4.3 Growth

17.4.4 Reproduction

17.5 Future directions for common goals and synergies between fisheries and aquaculture

References

Appendix A: List of scientific and common names of living flatfishes used in the book

Appendix B: Common synonyms of Pleuronectidae used in the text

Index of scientific and common names

Subject index

Supplemental Images

EULA

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