Aqua

Aqua
Author:
Publisher:
Total Pages: 252
Release: 2008
Genre: Aquatic biology
ISBN:

Endocrine Sex Differentiation in Fish

Endocrine Sex Differentiation in Fish
Author: T. J. Pandian
Publisher: CRC Press
Total Pages: 321
Release: 2013-05-07
Genre: Nature
ISBN: 1466575603

Of all vertebrates, fish exhibit unparalleled diversity of sexual plasticity and flexibility, ranging from gonochorism to unisexualism, and exceptional patterns of functional hermaphroditism. Fish farming and monosex aquaculture have led to reproductive dysfunction with males producing less milt, and females failing to ovulate and spawn. This book brings together relevant information on the role of the endocrine system on sexual differentiation in fish, and bridges the gap between molecular endocrinologists and fishery scientists.

Behavioural Ecology of Fishes

Behavioural Ecology of Fishes
Author: Felicity Anne Huntingford
Publisher: CRC Press
Total Pages: 344
Release: 1993-12-23
Genre: Science
ISBN: 9783718653461

Reflecting a decade's worth of changes, Human Safety and Risk Management, Second Edition contains new chapters addressing safety culture and models of risk as well as an extensive re-working of the material from the earlier edition. Examining a wide range of approaches to risk, the authors define safety culture and review theoretical models that elucidate mechanisms linking safety culture with safety performance. Filled with practical examples and case studies and drawing on a range of disciplines, the book explores individual differences and the many ways in which human beings are alike within a risk and safety context. It delineates a risk management approach that includes a range of techniques such as risk assessment, safety audit, and safety interventions. The authors address concepts central to workplace safety such as attitudes and their link with behavior. They discuss managing behavior in work environments including key functions and benefits of groups, factors influencing team effectiveness, and barriers to effectiveness such as groupthink.

Fish Physiology: Behaviour and Physiology of Fish

Fish Physiology: Behaviour and Physiology of Fish
Author: Katherine A. Sloman
Publisher: Gulf Professional Publishing
Total Pages: 508
Release: 2005-12-13
Genre: Medical
ISBN: 9780123504487

Traditionally, behaviour and physiology have been considered two separate fields of biology with the majority of available literature focusing on one or the other. Recently the need for a multidisciplinary approach to these topics has been realised, highlighted by some of the sessions to be held at the 2003 annual meeting of the Society for Integrative and Comparative Biology such as 'regulation of behaviour' and 'mechanisms of behaviour'. The proposed volume aims to bring together these disciplines in a comprehensive review of the available literature. Fish Physiology: Behaviour and Physiology of Fish will be novel in actively bridging these two areas of fish biology together and considering them as inextricably linked. The progression of chapters focuses on different aspects of the life history of a fish, from predator avoidance through to reproduction, each written by scientists currently bridging the gap between behaviour and physiology in their own specialised subdiscipline. Multidisciplinary and integrative research in fish biology Written by internationally recognized researchers Encompasses the whole life span of fish A wide variety of inter-related topics presented in a cohesive format

Aquaculture and Behavior

Aquaculture and Behavior
Author: Felicity Huntingford
Publisher: John Wiley & Sons
Total Pages: 361
Release: 2012-02-13
Genre: Technology & Engineering
ISBN: 140513089X

Modern aquaculture is faced with a number of challenges, including public concern about environmental impacts and the welfare of farmed fish. A fundamental understanding of fish biology is central to finding ways to meet these challenges and is also essential for maintaining the industry's sustainability. Furthermore, the behaviour of fish under culture situations has long been ignored despite heavy commercial losses that can result from fish stressed and hence disease-prone, due to bad husbandry techniques. This important book summarises the current understanding of the behavioural biology of farmed species and illustrates how this can be applied to improve aquaculture practice. Informative and engaging, Aquaculture & Behavior brings the reader up-to-date with major issues pertaining to aquaculture. Everyone from fish farmers to upper level students will find this book a valuable and practical resource. Libraries in universities and research establishments where animal behavior, aquaculture, veterinary and biological sciences are studied and taught should have copies of this work on their shelves.

Environmental Sex Differentiation in Fish

Environmental Sex Differentiation in Fish
Author: T. J. Pandian
Publisher: CRC Press
Total Pages: 298
Release: 2014-12-22
Genre: Nature
ISBN: 1482254387

Fish constitute an important natural renewable resource and any reduction in their ability to propagate as a result of human interference may have significant socioeconomic consequences. The negative effect of human activity on sex differentiation and reproductive output in fish is so diverse that it has been difficult to encompass it in a single b