Advances in Ecological Research - Part 1

Name: Advances in Ecological Research - Part 1
Brand: Elsevier
Price: 157.0 EUR
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Elsevier (Verlag)

Erschienen am 22. Oktober 2024

318 Seiten

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Inhalt

Front Cover
Series Page
Advances in Ecological Research
Copyright
Contents
Contributors
Chapter One: Glacier Bay National Park, Alaska: A natural laboratory to study stream development and succession following deglaciation
1 Glacial history
2 Human settlements
3 Explorers and visitors
4 Succession
5 Primary successional stream studies
6 National Park Service
7 Previous river research
8 Outline of papers in the special issues vol 70 and 71
Acknowledgments
Funding
References
Chapter Two: The spatiotemporal dynamics of the physical habitat template at a watershed scale chronosequence in Glacier Bay, southeast Alaska
1 Introduction
1.1 Landscape ecology
1.2 Remote sensing
1.3 Scale and resolution
1.4 Physical habitat template (PHT,t) of a riverscape
2 Methods
2.1 Study area
2.2 DTM mapping and data analysis
2.3 Statistics
3 Results
4 Discussion
4.1 Eco-geomorphology
4.2 Framework for a remote sensed PHT at a point in time
4.3 Directional development of the PHT,t
5 Summary
Acknowledgements
Appendix 1 Watershed variables correlation table
References
Chapter Three: Role of riparian vegetation in colonization and succession of stream macroinvertebrates in Glacier Bay, Alaska
1 Introduction
2 Methods
2.1 Study site
2.2 ST versus main channel catkin packs
2.3 Caddisfly body size
2.4 Primary productivity
2.5 Juvenile fish
3 Results
3.1 Tributary fauna on catkins
3.2 Caddisfly growth experiments
3.3 Primary productivity
3.4 Juvenile fish
4 Discussion
4.1 Riparian vegetation
4.2 GPP
Appendix
References
Chapter Four: Chironomidae (Diptera) community succession in streams across a 200 year gradient in Glacier Bay National Park, Alaska, USA
1 Introduction
2 Methods
2.1 Study site
2.2 Field and laboratory methods
3 Data analysis
4 Results
4.1 Stream habitat
4.2 Chironomidae community composition
4.3 Chironomidae community relationships with habitat variables
5 Discussion
6 Summary
Acknowledgments
Appendix
References
Chapter Five: Salmon lice (Lepeophtheirus salmonis) as a food source for juvenile salmonids in Glacier Bay, southeast Alaska
1 Introduction
2 Methods
2.1 Study area
3 Sample collection
4 Temperature and salinity measurements and pink salmon enumeration
5 Results
6 Discussion
7 Conclusion
Acknowledgments
References
Chapter Six: Convergence of beta diversity in river macroinvertebrates following repeated summer floods
1 Introduction
2 Study area
3 Datasets and methods
4 Results
4.1 Community composition and summary metrics
5 Within site beta-diversity
6 Between river beta-diversity
7 Discussion
7.1 Short term impacts of the floods
7.2 Contrasting compositional response following the sequence of floods
7.3 Post-flood patterns of community change
8 Conclusion
Acknowledgements
Appendix 1
References
Back Cover

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