Krill: Biology, Ecology and Fisheries, Everson Inigo, Allen R John, Hill Ian,

Автор: Siegel
Название: Biology and Ecology of Antarctic Krill
ISBN: 3319292773 ISBN-13(EAN): 9783319292779
Издательство: Springer
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Цена: 20962.00 р.
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Описание: This book gives a unique insight into the current knowledge of krill population dynamics including distribution, biomass, production, recruitment, growth and mortality rates. Detailed analysis is provided on food and feeding, reproduction and krill behaviour. The volume provides an overview on the aspects of natural challenges to the species, which involve predation, parasites and the commercial exploitation of the resource and its management. A chapter on genetics shows the results of population subdivision and summarizes recent work on sequencing transcriptomes for studying gene function as part of the physiology of live krill. The focus of Chapter 4 is on physiological functions such as biochemical composition, metabolic activity and growth change with ontogeny and season; and will demonstrate which environmental factors are the main drivers for variability. Further discussed in this chapter are the bottle necks which occur in the annual life cycle of krill, and the mechanisms krill have adapted to cope with severe environmental condition.

Автор: Walters, Carl Martell, Steven J. D.
Название: Fisheries ecology and management
ISBN: 0691115451 ISBN-13(EAN): 9780691115450
Издательство: Wiley
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Цена: 12355.00 р.
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Описание: Quantitative modeling methods have become a central tool in the management of harvested fish populations. This book examines how these modeling methods work, why they sometimes fail, and how they might be improved by incorporating larger ecological interactions. Fisheries Ecology and Management provides a broad introduction to the concepts and quan

Название: Behavioral Ecology and Conservation Biology
ISBN: 0195104900 ISBN-13(EAN): 9780195104905
Издательство: Oxford Academ
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Цена: 21384.00 р.
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Описание: Using data collected in the course of their fieldwork on mating systems, foraging behaviour, or habitat preferences, or simply by working on an endangered species, behavioral ecologists apply their findings to models of population growth and effective population size, hands-on management, and developing conservation strategies.