Edible Sea Urchins: Biology and Ecology - 2nd Edition - ISBN: 9780444529404, 9780080465586

Edible Sea Urchins: Biology and Ecology, Volume 38

2nd Edition

Editors: John M. Lawrence John M. Lawrence
Hardcover ISBN: 9780444529404
eBook ISBN: 9780080465586
Imprint: Elsevier Science
Published Date: 5th October 2006
Page Count: 380
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Table of Contents

Chapter 1. The edible sea urchins John M. Lawrence

  1. Prehistory fishing of sea urchins
  2. Contemporary commercial fishing of sea urchins
  3. Aquaculture of sea urchins
  4. The edible sea urchins
  5. Life-history strategies of sea urchins
  6. Conclusion References

Chapter 2. Gametogenesis and reproduction of sea urchins Charles W. Walker, Tatsuya Unuma, Michael P. Lesser

  1. Introduction
  2. Structure of the gonads of the sea urchin
  3. Interacting gametogenic and nutritive phagocyte cycles in the sea urchin gonad: stages, physiology and molecular biology 3.1. Stages in gametogenesis 3.2. Nutritive phagocytes in ovaries and testes 3.3. Inter-gametogenesis and NP phagocytosis 3.4. Pre-gametogenesis and NP renewal 3.5. Gametogenesis and NP utilization 3.6. End of gametogenesis: NP exhaustion and spawning 3.7. Environmental control of gametogenesis
  4. Conclusions References

Chapter 3. Biochemical and energy requirements of gonad development Adam G. Marsh, Stephen A. Watts

  1. Introduction
  2. Cellular energy utilization
  3. Energy metabolism during development
  4. Biochemical components of cellular metabolism
  5. Gonad growth
  6. Gonad energy metabolism 6.1. Protein metabolism 6.2. Carbohydrate metabolism 6.3. Anaerobic metabolism
  7. Feeding and metabolism
  8. Summary References

Chapter 4. Reproductive endocrinology of sea urchins Kristina M. Wasson, Stephen A. Watts

  1. Sea urchin gonad
  2. Exogenous regulation of reproduction 2.1. Environmental factors 2.2. Endocrine disruptors
  3. Endogenous regulation of reproduction 3.1. Steroids 3.1.1. Sex steroids in the gonads 3.1.2. Steroid converting enzymes in the gonads 3.1.3. Sex steroids in the gonads 3.1.4. Response to exogenous administration of sex steroids 3.2. Protein and peptidergic factors 3.3. Catecholaminergic and cholinergic factors
  4. Mechanisms of regulation 4.1. Paracrine 4.2. Endocrine
  5. Gene regulation in reproduction
  6. Conclusions References

Chapter 5. Echinoid larval ecology Larry R. McEdward, Benjamin G. Miner

  1. Introduction
  2. The echinoid life cycle
  3. Life cycle diversity
  4. Echinoid larval diversity
  5. Reproductive ecology 5.1. Egg provisioning 5.2. Fertilization ecology
  6. Larval ecology 6.1. Reproductive strategies 6.2. Feeding 6.3. Larval growth 6.4. Phenotypic plasticity 6.5. Swimming 6.6 Mortality and defense
  7. Recruitment ecology 7.1. Larval transport and dispersal 7.2. Settlement 7.3. Metamorphosis and recruitment
  8. Conclusions References

Chapter 6. Growth and survival of post-settlement sea urchins Thomas A. Ebert

  1. Growth 1.1. Introduction 1.2. Skeletal composition 1.3. Resorption 1.4 Natural growth lines 1.5. Tagging 1.6. Growth models
  2. Survival References

Chapter 7. Feeding, digestion and digestibility John M. Lawrence, Addison L. Lawrence, Stephen A. Watts

  1. Ingestion 1.1. Food chemistry 1.1.1. Attractants 1.1.2. Stimulants and deterrents 1.2. Environmental conditions 1.2.1. Hydrodynamics 1.2.2. Light l.2.3. Temperature 1.3. Food shape 1.4. Physiological state 1.4.1. Nutritional state 1.4.2. Body size 1.4.3. Reproductive state
  2. Digestion 2.1. Structure of the gut 2.2. Digestive enzymes 2.3. Gut transit time 2.4. Role of microorganisms in digestion
  3. Digestibility
  4. Conclusions References

Chapter 8. Carotenoids in sea urchins Miyuki Tsushima

  1. Introduction
  2. Carotenoids distribution in sea urchins
  3. Metabolism of carotenoids in sea urchins
  4. The effect of dietary carotenoids on gonad color in sea urchins
  5. The role of carotenoids in sea urchins 5.1. Egg production and development 5.2. Biological functions
  6. Conclusions References

Chapter 9. Disease in sea urchins K. Tajima, J.R.M.C. Silva, J.M. Lawrence

  1. Introduction
  2. Bacterial disease in Japanese sea urchins 2.1. Evidence for bacterial disease 2.2. Symptoms of the disease 2.3. Isolation and description of the disease-causing bacterium 2.3.1. Summer disease 2.3.2. Spring disease 2.4. Biological responses to bacterial infection 2.5. Bacterial control
  3. Immunological response to bacterial diseases in sea urchins 3.1. General concept of the immune response 3.2. Coelomocyte types 3.3. Phagocytosis 3.4. Inflammatory process 3.5. Origin of the coelomocytes 3.6. Coelomic fluid and coelomocyte concentration 3.7. Coagulation and encapsulation 3.8. The complement system and humoral factors
  4. Conclusions References

Color Plates

Chapter 10. Ecology of Centrostephanus N. Andrew, M. Byrne

  1. Biogeography
  2. Ecological impacts 2.1. Habitat structure 2.2. Food and feeding ecology
  3. Population regulation 3.1. Recruitment 3.2. Predation and disease 3.3. Competition 3.4. Physical factors
  4. Reproduction 4.1. Reproductive cycle 4.2. Habitat related patterns 4.2. Development and larval ecology
  5. Growth and age
  6. Conclusions References

Chapter 11. Ecology of Diadema T. R. McClanahan, N. Muthiga

  1. Introduction 1.1. Species of Diadema 1.2. Biogeography and large-scale distribution 1.3. Local distribution and abundance patterns
  2. Population biology and ecology 2.1. Reproductive biology and ecology 2.2. Reproductive cycles 2.3. Feeding ecology 2.4. Growth and longevity 2.5. Pelagic larval dynamics 2.6. Benthic population dynamics
  3. Community ecology and coexistence 3.1. Ecosystem effects 3.2. Competitive interactions with other sea urchins 3.3. Competitive interactions with fish 3.4. Predation and predators
  4. Herbivory and grazing effects 4.1. Herbivory 4.2. Bioerosion
  5. Conclusions References

Chapter 12. Ecology of Loxechinus albus J. Vásquez

  1. Introduction
  2. Morphology
  3. Distribution
  4. Habitat and substrate preferences
  5. Food
  6. Reproductive ecology
  7. Population ecology
  8. Community ecology
  9. El Niño
  10. Conclusion References

Chapter 13. Ecology of Paracentrotus lividus C.-. Boudouresque, M. Verlacque

  1. Introduction
  2. Distribution and habitat 2.1. Habitat 2.2. Densities 2.3. Short- and long-term changes in density 2.4. Co-occurring species
  3. Food and feeding 3.1. Food preferences 3.2. Consumption rate 3.3. Ecological consequences of feeding 3.4. Competition with other herbivores
  4. Movement and migration
  5. Mortality 5.1. Predators 5.2. Diseases and parasites 5.3. Other causes of mortality
  6. Growth
  7. Reproduction 7.1. Reproductive cycles 7.2. Spawning 7.3. Recruitment
  8. Conclusions References

Chapter 14. Ecology of Psammechinus miliaris M. Kelly, A. Hughes, E. Cook

  1. Appearance
  2. Distribution
  3. Habitat
  4. Density
  5. Population structure
  6. Food and trophic ecology
  7. Growth rates, ageing, and energy partitioning
  8. Reproduction
  9. Conclusions References

Chapter 15. Ecology of Echinometra T. R. McClanahan, N. Muthiga

  1. Introduction 1.1. Species of Echinometra 1.2. Biogeography and large-scale distribution 1.3. Local distribution and abundance patterns
  2. Population biology and ecology 2.1. Reproductive biology and ecology 2.2. Feeding ecology 2.3. Energetics 2.4. Growth and longevity 2.5. Pelagic larval dynamics 2.6. Benthic population dynamics
  3. Community ecology and coexistence 3.1. Competitive interactions with other herbivores 3.2. Competitive interactions with other sea urchins 3.3. Competitive interactions with fish 3.4. Predation and predators
  4. Herbivory and grazing effects 4.1. Herbivory 4.2. Erosion of calcium carbonate
  5. Conclusion References

Chapter 16. Ecology of Evechinus chloroticus M. Barker

  1. Introduction
  2. Geographic distribution
  3. Habitat
  4. Associated species 4.1. Kelp 4.2. Gastropods
  5. Feeding 5.1. Diet 5.2. Feeding rate
  6. Movement
  7. Reproduction 7.1. Gametogenesis 7.2. Reproductive cycle 7.3. Reproductive output 7.4. Size at sexual maturity 7.5. Spawning
  8. Larval development
  9. Recruitment
  10. Population biology 10.1. Growth 10.2. Mortality 10.3. Population genetics References

Chapter 17. Ecology of Heliocidaris erythrogramma John K. Keesing

  1. Introduction
  2. Population genetics and colour variability
  3. Reproduction, development, settlement and recruitment
  4. Growth and age
  5. Movement and feeding
  6. Influence on benthic plants, occurrence of urchin barrens and feeding fronts
  7. Predators, parasites, commensals and other ecological interactions
  8. Conclusions References

Chapter 18. Ecology of Strongylocentrotus droebachiensis Robert Scheibling, B. Hatcher

  1. Distribution and abundance 1.1. Geographic range 1.2. Population density and spatial distribution 1.3. Physiological tolerance limits
  2. Food and feeding 2.1. Food preferences and nutrition 2.2. Feeding behavior 2.3. Feeding rates
  3. Growth 3.1. Determinants of growth 3.2. Growth rates
  4. Reproduction 4.1. Reproductive timing 4.2. Gonad growth and gamete production 4.3. Fertilization rates
  5. Settlement and recruitment 5.1. Larval development and settlement behaviour 5.2. Temporal and spatial patterns of settlement 5.3. Temporal and spatial patterns of recruitment 5.4. Early post-settlement mortality
  6. Predation 6.1. Predators 6.2. Behavioural responses to predators 6.3. Predation as a mechanism of population regulation
  7. Disease and parasitism 7.1. Microbial pathogens 7.2. Macroparasitic infections
  8. Mortality due to abiotic factors
  9. Ecological role References

Chapter 19. Ecology of Strongylocentrotus franciscanus and Strongylocentrotus purpuratus Laura Rodgers-Bennett

  1. Introduction
  2. Sea urchin grazing and kelp forest ecosystems
  3. Growth and survival 3.1. Growth 3.2. Survival 3.3. Aging
  4. Reproduction
  5. Fertilization
  6. Larvae 6.1. Larval period 6.2. Blastulae and larval behavior 6.3. Larval cloning
  7. Settlement and recruitment
  8. Population regulation 8.1. Competition 8.2. Predation 8.3. Disease 8.4. Physical factors and ocean warming
  9. Genetics
  10. Fisheries 10.1. West coast fisheries 10.2. Fishery experiments 10.3. Fishery enhancement 10.4. Gonad enhancement
  11. Fishery management
  12. Conservation 12.1. Metapopulation dynamics 12.2. Sea urchins as ecosystem engineers 12.3. Ecosystem management References

Chapter 20. Ecology of Strongylocentrotus intermedius Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Size at maturity 3.2. Difference in reproductive cycle among localities 3.3. Fixation of reproductive cycle in each area 3.4. Spawning structure
  4. Larval ecology 4.1. Occurrence 4.2. Distribution 4.3. Length of larval life and survival
  5. Settlement and metamorphosis
  6. Food and feeding after settlement 6.1. Food habit 6.2. Food ingestion and absorption 6.3. Diurnal changes in food intake 6.4. Chemical stimulus on feeding
  7. Growth 7.1. Longevity and growth rings 7.2. Energy transformation to growth 7.3. Differences in growth among localities 7.4. Food and growth 7.5. Water temperature and growth 7.6. Gonadal growth
  8. Habitat 8.1. Juvenile habitat 8.2. Habitat structure
  9. Community ecology 9.1. Bio-economy 9.2. Grazing effect on algal communities
  10. Population dynamics 10.1. Fluctuation in larval occurrence 10.2. Juvenile recruitment 10.3. Fluctuation in gonadal growth 10.4 Effect of fisheries on population size 10.5 Predation
  11. Conclusions References

Chapter 21. Ecology of Strongylocentrotus nudus Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Reproductive cycle 3.2. Spawning cues
  4. Larval ecology 4.1. Occurrence 4.2. Growth and survival
  5. Metamorphosis and settlement 5.1. Algal communities 5.2. Chemical inducer
  6. Food and feeding after settlement 6.1. Food 6.2. Food ingestion and absorption 6.3. Food selectivity 6.4. Chemical defense of algae 6.5. Abiotic factors on feeding 6.6. Foraging
  7. Growth 7.1. Somatic growth 7.2. Gonadal growth
  8. Habitat 8.1. Juvenile habitat 8.2. Movement
  9. Community ecology
  10. Population dynamics 10.1. Recruitment of juveniles 10.2. Annual fluctuations 10.3. Decrease in population size
  11. Conclusions References

Chapter 22. Ecology of Hemicentrotus pulcherrimus, Pseudocentrotous depressus, and Anthocidaris crassispina Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Reproductive cycle 3.2. Abiotic factors and maturation 3.3. Spawning cue
  4. Larval ecology
  5. Settlement and metamorphosis 5.1. Induction with algae 5.2. Chemical inducer
  6. Food and feeding after settlement 6.1. Food 6.2. Feeding and food selectivity
  7. Growth 7.1. Longevity and growth rings 7.2. Somatic growth 7.3. Gonadal growth
  8. Habitat
  9. Community ecology
  10. Population dynamics
  11. Conclusions References

Chapter 23. Ecology of Lytechinus Stephen A. Watts, James B. McClintock, John M. Lawrence

  1. The genus Lytechinus
  2. Habitats 2.1. Lytechinus variegatus 2.2. Lytechinus semituberculatus and Lytechinus pictus
  3. Abundance 3.1. Lytechinus variegatus 3.2. Lytechinus semituberculatus and Lytechinus pictus
  4. Factors influencing distribution and abundance 4.1. Abiotic factors 4.2. Biotic factors
  5. Food and feeding
  6. Growth and survival
  7. Reproduction 7.1. Lytechinus variegatus 7.2. Lytechinus pictus
  8. Larval ecology and recruitment
  9. Population ecology 9.1. Predation 9.2. Competition
  10. Community ecology
  11. Conclusion Acknowledgments References

v John M. Lawrence, Yukio Agatsuma

  1. The genus Tripneustes
  2. Distribution
  3. Habitats
  4. Behavior
  5. Food
  6. Growth
  7. Reproduction
  8. Recruitment
  9. Mortality
  10. Community 10.1. Effects of feeding 10.2. Competition 10.3. Predation
  11. Conclusions References

Chapter 25. Sea-urchin roe cuisine John M. Lawrence References


Description

Chapter 1. The edible sea urchins John M. Lawrence

  1. Prehistory fishing of sea urchins
  2. Contemporary commercial fishing of sea urchins
  3. Aquaculture of sea urchins
  4. The edible sea urchins
  5. Life-history strategies of sea urchins
  6. Conclusion References

Chapter 2. Gametogenesis and reproduction of sea urchins Charles W. Walker, Tatsuya Unuma, Michael P. Lesser

  1. Introduction
  2. Structure of the gonads of the sea urchin
  3. Interacting gametogenic and nutritive phagocyte cycles in the sea urchin gonad: stages, physiology and molecular biology 3.1. Stages in gametogenesis 3.2. Nutritive phagocytes in ovaries and testes 3.3. Inter-gametogenesis and NP phagocytosis 3.4. Pre-gametogenesis and NP renewal 3.5. Gametogenesis and NP utilization 3.6. End of gametogenesis: NP exhaustion and spawning 3.7. Environmental control of gametogenesis
  4. Conclusions References

Chapter 3. Biochemical and energy requirements of gonad development Adam G. Marsh, Stephen A. Watts

  1. Introduction
  2. Cellular energy utilization
  3. Energy metabolism during development
  4. Biochemical components of cellular metabolism
  5. Gonad growth
  6. Gonad energy metabolism 6.1. Protein metabolism 6.2. Carbohydrate metabolism 6.3. Anaerobic metabolism
  7. Feeding and metabolism
  8. Summary References

Chapter 4. Reproductive endocrinology of sea urchins Kristina M. Wasson, Stephen A. Watts

  1. Sea urchin gonad
  2. Exogenous regulation of reproduction 2.1. Environmental factors 2.2. Endocrine disruptors
  3. Endogenous regulation of reproduction 3.1. Steroids 3.1.1. Sex steroids in the gonads 3.1.2. Steroid converting enzymes in the gonads 3.1.3. Sex steroids in the gonads 3.1.4. Response to exogenous administration of sex steroids 3.2. Protein and peptidergic factors 3.3. Catecholaminergic and cholinergic factors
  4. Mechanisms of regulation 4.1. Paracrine 4.2. Endocrine
  5. Gene regulation in reproduction
  6. Conclusions References

Chapter 5. Echinoid larval ecology Larry R. McEdward, Benjamin G. Miner

  1. Introduction
  2. The echinoid life cycle
  3. Life cycle diversity
  4. Echinoid larval diversity
  5. Reproductive ecology 5.1. Egg provisioning 5.2. Fertilization ecology
  6. Larval ecology 6.1. Reproductive strategies 6.2. Feeding 6.3. Larval growth 6.4. Phenotypic plasticity 6.5. Swimming 6.6 Mortality and defense
  7. Recruitment ecology 7.1. Larval transport and dispersal 7.2. Settlement 7.3. Metamorphosis and recruitment
  8. Conclusions References

Chapter 6. Growth and survival of post-settlement sea urchins Thomas A. Ebert

  1. Growth 1.1. Introduction 1.2. Skeletal composition 1.3. Resorption 1.4 Natural growth lines 1.5. Tagging 1.6. Growth models
  2. Survival References

Chapter 7. Feeding, digestion and digestibility John M. Lawrence, Addison L. Lawrence, Stephen A. Watts

  1. Ingestion 1.1. Food chemistry 1.1.1. Attractants 1.1.2. Stimulants and deterrents 1.2. Environmental conditions 1.2.1. Hydrodynamics 1.2.2. Light l.2.3. Temperature 1.3. Food shape 1.4. Physiological state 1.4.1. Nutritional state 1.4.2. Body size 1.4.3. Reproductive state
  2. Digestion 2.1. Structure of the gut 2.2. Digestive enzymes 2.3. Gut transit time 2.4. Role of microorganisms in digestion
  3. Digestibility
  4. Conclusions References

Chapter 8. Carotenoids in sea urchins Miyuki Tsushima

  1. Introduction
  2. Carotenoids distribution in sea urchins
  3. Metabolism of carotenoids in sea urchins
  4. The effect of dietary carotenoids on gonad color in sea urchins
  5. The role of carotenoids in sea urchins 5.1. Egg production and development 5.2. Biological functions
  6. Conclusions References

Chapter 9. Disease in sea urchins K. Tajima, J.R.M.C. Silva, J.M. Lawrence

  1. Introduction
  2. Bacterial disease in Japanese sea urchins 2.1. Evidence for bacterial disease 2.2. Symptoms of the disease 2.3. Isolation and description of the disease-causing bacterium 2.3.1. Summer disease 2.3.2. Spring disease 2.4. Biological responses to bacterial infection 2.5. Bacterial control
  3. Immunological response to bacterial diseases in sea urchins 3.1. General concept of the immune response 3.2. Coelomocyte types 3.3. Phagocytosis 3.4. Inflammatory process 3.5. Origin of the coelomocytes 3.6. Coelomic fluid and coelomocyte concentration 3.7. Coagulation and encapsulation 3.8. The complement system and humoral factors
  4. Conclusions References

Color Plates

Chapter 10. Ecology of Centrostephanus N. Andrew, M. Byrne

  1. Biogeography
  2. Ecological impacts 2.1. Habitat structure 2.2. Food and feeding ecology
  3. Population regulation 3.1. Recruitment 3.2. Predation and disease 3.3. Competition 3.4. Physical factors
  4. Reproduction 4.1. Reproductive cycle 4.2. Habitat related patterns 4.2. Development and larval ecology
  5. Growth and age
  6. Conclusions References

Chapter 11. Ecology of Diadema T. R. McClanahan, N. Muthiga

  1. Introduction 1.1. Species of Diadema 1.2. Biogeography and large-scale distribution 1.3. Local distribution and abundance patterns
  2. Population biology and ecology 2.1. Reproductive biology and ecology 2.2. Reproductive cycles 2.3. Feeding ecology 2.4. Growth and longevity 2.5. Pelagic larval dynamics 2.6. Benthic population dynamics
  3. Community ecology and coexistence 3.1. Ecosystem effects 3.2. Competitive interactions with other sea urchins 3.3. Competitive interactions with fish 3.4. Predation and predators
  4. Herbivory and grazing effects 4.1. Herbivory 4.2. Bioerosion
  5. Conclusions References

Chapter 12. Ecology of Loxechinus albus J. Vásquez

  1. Introduction
  2. Morphology
  3. Distribution
  4. Habitat and substrate preferences
  5. Food
  6. Reproductive ecology
  7. Population ecology
  8. Community ecology
  9. El Niño
  10. Conclusion References

Chapter 13. Ecology of Paracentrotus lividus C.-. Boudouresque, M. Verlacque

  1. Introduction
  2. Distribution and habitat 2.1. Habitat 2.2. Densities 2.3. Short- and long-term changes in density 2.4. Co-occurring species
  3. Food and feeding 3.1. Food preferences 3.2. Consumption rate 3.3. Ecological consequences of feeding 3.4. Competition with other herbivores
  4. Movement and migration
  5. Mortality 5.1. Predators 5.2. Diseases and parasites 5.3. Other causes of mortality
  6. Growth
  7. Reproduction 7.1. Reproductive cycles 7.2. Spawning 7.3. Recruitment
  8. Conclusions References

Chapter 14. Ecology of Psammechinus miliaris M. Kelly, A. Hughes, E. Cook

  1. Appearance
  2. Distribution
  3. Habitat
  4. Density
  5. Population structure
  6. Food and trophic ecology
  7. Growth rates, ageing, and energy partitioning
  8. Reproduction
  9. Conclusions References

Chapter 15. Ecology of Echinometra T. R. McClanahan, N. Muthiga

  1. Introduction 1.1. Species of Echinometra 1.2. Biogeography and large-scale distribution 1.3. Local distribution and abundance patterns
  2. Population biology and ecology 2.1. Reproductive biology and ecology 2.2. Feeding ecology 2.3. Energetics 2.4. Growth and longevity 2.5. Pelagic larval dynamics 2.6. Benthic population dynamics
  3. Community ecology and coexistence 3.1. Competitive interactions with other herbivores 3.2. Competitive interactions with other sea urchins 3.3. Competitive interactions with fish 3.4. Predation and predators
  4. Herbivory and grazing effects 4.1. Herbivory 4.2. Erosion of calcium carbonate
  5. Conclusion References

Chapter 16. Ecology of Evechinus chloroticus M. Barker

  1. Introduction
  2. Geographic distribution
  3. Habitat
  4. Associated species 4.1. Kelp 4.2. Gastropods
  5. Feeding 5.1. Diet 5.2. Feeding rate
  6. Movement
  7. Reproduction 7.1. Gametogenesis 7.2. Reproductive cycle 7.3. Reproductive output 7.4. Size at sexual maturity 7.5. Spawning
  8. Larval development
  9. Recruitment
  10. Population biology 10.1. Growth 10.2. Mortality 10.3. Population genetics References

Chapter 17. Ecology of Heliocidaris erythrogramma John K. Keesing

  1. Introduction
  2. Population genetics and colour variability
  3. Reproduction, development, settlement and recruitment
  4. Growth and age
  5. Movement and feeding
  6. Influence on benthic plants, occurrence of urchin barrens and feeding fronts
  7. Predators, parasites, commensals and other ecological interactions
  8. Conclusions References

Chapter 18. Ecology of Strongylocentrotus droebachiensis Robert Scheibling, B. Hatcher

  1. Distribution and abundance 1.1. Geographic range 1.2. Population density and spatial distribution 1.3. Physiological tolerance limits
  2. Food and feeding 2.1. Food preferences and nutrition 2.2. Feeding behavior 2.3. Feeding rates
  3. Growth 3.1. Determinants of growth 3.2. Growth rates
  4. Reproduction 4.1. Reproductive timing 4.2. Gonad growth and gamete production 4.3. Fertilization rates
  5. Settlement and recruitment 5.1. Larval development and settlement behaviour 5.2. Temporal and spatial patterns of settlement 5.3. Temporal and spatial patterns of recruitment 5.4. Early post-settlement mortality
  6. Predation 6.1. Predators 6.2. Behavioural responses to predators 6.3. Predation as a mechanism of population regulation
  7. Disease and parasitism 7.1. Microbial pathogens 7.2. Macroparasitic infections
  8. Mortality due to abiotic factors
  9. Ecological role References

Chapter 19. Ecology of Strongylocentrotus franciscanus and Strongylocentrotus purpuratus Laura Rodgers-Bennett

  1. Introduction
  2. Sea urchin grazing and kelp forest ecosystems
  3. Growth and survival 3.1. Growth 3.2. Survival 3.3. Aging
  4. Reproduction
  5. Fertilization
  6. Larvae 6.1. Larval period 6.2. Blastulae and larval behavior 6.3. Larval cloning
  7. Settlement and recruitment
  8. Population regulation 8.1. Competition 8.2. Predation 8.3. Disease 8.4. Physical factors and ocean warming
  9. Genetics
  10. Fisheries 10.1. West coast fisheries 10.2. Fishery experiments 10.3. Fishery enhancement 10.4. Gonad enhancement
  11. Fishery management
  12. Conservation 12.1. Metapopulation dynamics 12.2. Sea urchins as ecosystem engineers 12.3. Ecosystem management References

Chapter 20. Ecology of Strongylocentrotus intermedius Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Size at maturity 3.2. Difference in reproductive cycle among localities 3.3. Fixation of reproductive cycle in each area 3.4. Spawning structure
  4. Larval ecology 4.1. Occurrence 4.2. Distribution 4.3. Length of larval life and survival
  5. Settlement and metamorphosis
  6. Food and feeding after settlement 6.1. Food habit 6.2. Food ingestion and absorption 6.3. Diurnal changes in food intake 6.4. Chemical stimulus on feeding
  7. Growth 7.1. Longevity and growth rings 7.2. Energy transformation to growth 7.3. Differences in growth among localities 7.4. Food and growth 7.5. Water temperature and growth 7.6. Gonadal growth
  8. Habitat 8.1. Juvenile habitat 8.2. Habitat structure
  9. Community ecology 9.1. Bio-economy 9.2. Grazing effect on algal communities
  10. Population dynamics 10.1. Fluctuation in larval occurrence 10.2. Juvenile recruitment 10.3. Fluctuation in gonadal growth 10.4 Effect of fisheries on population size 10.5 Predation
  11. Conclusions References

Chapter 21. Ecology of Strongylocentrotus nudus Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Reproductive cycle 3.2. Spawning cues
  4. Larval ecology 4.1. Occurrence 4.2. Growth and survival
  5. Metamorphosis and settlement 5.1. Algal communities 5.2. Chemical inducer
  6. Food and feeding after settlement 6.1. Food 6.2. Food ingestion and absorption 6.3. Food selectivity 6.4. Chemical defense of algae 6.5. Abiotic factors on feeding 6.6. Foraging
  7. Growth 7.1. Somatic growth 7.2. Gonadal growth
  8. Habitat 8.1. Juvenile habitat 8.2. Movement
  9. Community ecology
  10. Population dynamics 10.1. Recruitment of juveniles 10.2. Annual fluctuations 10.3. Decrease in population size
  11. Conclusions References

Chapter 22. Ecology of Hemicentrotus pulcherrimus, Pseudocentrotous depressus, and Anthocidaris crassispina Yukio Agatsuma

  1. Introduction
  2. Geographic distribution
  3. Reproduction 3.1. Reproductive cycle 3.2. Abiotic factors and maturation 3.3. Spawning cue
  4. Larval ecology
  5. Settlement and metamorphosis 5.1. Induction with algae 5.2. Chemical inducer
  6. Food and feeding after settlement 6.1. Food 6.2. Feeding and food selectivity
  7. Growth 7.1. Longevity and growth rings 7.2. Somatic growth 7.3. Gonadal growth
  8. Habitat
  9. Community ecology
  10. Population dynamics
  11. Conclusions References

Chapter 23. Ecology of Lytechinus Stephen A. Watts, James B. McClintock, John M. Lawrence

  1. The genus Lytechinus
  2. Habitats 2.1. Lytechinus variegatus 2.2. Lytechinus semituberculatus and Lytechinus pictus
  3. Abundance 3.1. Lytechinus variegatus 3.2. Lytechinus semituberculatus and Lytechinus pictus
  4. Factors influencing distribution and abundance 4.1. Abiotic factors 4.2. Biotic factors
  5. Food and feeding
  6. Growth and survival
  7. Reproduction 7.1. Lytechinus variegatus 7.2. Lytechinus pictus
  8. Larval ecology and recruitment
  9. Population ecology 9.1. Predation 9.2. Competition
  10. Community ecology
  11. Conclusion Acknowledgments References

v John M. Lawrence, Yukio Agatsuma

  1. The genus Tripneustes
  2. Distribution
  3. Habitats
  4. Behavior
  5. Food
  6. Growth
  7. Reproduction
  8. Recruitment
  9. Mortality
  10. Community 10.1. Effects of feeding 10.2. Competition 10.3. Predation
  11. Conclusions References

Chapter 25. Sea-urchin roe cuisine John M. Lawrence References

Key Features

  • First comprehensive book devoted to the biology and ecology of sea urchins
  • NEW chapter on Nutrition of Sea Urchins and Ecology of Diadema
  • Brand NEW illustrations
  • Hot NEW topic: Immunology of the Sea Urchin
  • Chapters written by internationally recognized experts
  • Each chapter revised and updated from the first edition
  • Biological chapters include reproduction, endocrinology, carotenoids and disease
  • Ecological chapters include species of major economic interest for fisheries and aquaculture

Readership

Marine biologists, students and researchers studying aquaculture, fisheries, and developmental biology


Details

No. of pages:
380
Language:
English
Copyright:
© Elsevier Science 2007
Published:
Imprint:
Elsevier Science
eBook ISBN:
9780080465586
Hardcover ISBN:
9780444529404

Reviews

"Consists of contributions from leading sea urchin experts, covering the basic biology of sea urchins and describing 17 species of edible sea urchines....This text is a solid compilation of the state of the knowledge of sea urchin biology, and will be a valuable addition to the library of any sea urchin researcher or marine biologists." - NORTHEASTERN NATURALIST


About the Editors

John M. Lawrence Editor

Affiliations and Expertise

Department of Biology, University of South Florida, Tampa, FL 33620-5200, USA

John M. Lawrence Editor

Affiliations and Expertise

Department of Biology, University of South Florida, Tampa, FL 33620-5200, USA