Read Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30)

Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30)

Guido Van Den Thillart

4.9/5 (10464 ratings)

Description:The European eel Anguilla anguilla is a common fish species in West European countries supporting several thousands of small-scale fisheries. In June 2007, it has been listed in Annex B of CITES after the 99% decline in recruitment observed over the last decades. A European Council Regulation was issued on September 2007 to arrest the collapse of the eel stock. In this book, we discuss the factors that may contribute to the collapse of the European eel population. With respect to conservation measures two important aspects have to be quality and quantity of escaping silver eels. Clearly, a poor condition of the silver eels can never be compensated by large numbers. Qualitative parameters were thus far hardly available for management applications. The main goal of this book is to provide useful quality parameters for migrating silver eels, indicating their contribution to recruitment. The process of migration and maturation also provides information about the natural conditions for eel reproduction. Therefore, this book will also be very useful for eel aquaculture; it may provide tools for reproduction as well as for suppression of precocious maturation. An integrative approach regarding eel maturation requires a combination of ecology and physiology. In this book we included both aspects, and we hope that this will contribute to the restoration of the European eel population.We have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30). To get started finding Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30), you are right to find our website which has a comprehensive collection of manuals listed.
Our library is the biggest of these that have literally hundreds of thousands of different products represented.

Pages: 488

Format: PDF, EPUB & Kindle Edition

Publisher: —

Release: 2008

ISBN: 1402090951

Description: The European eel Anguilla anguilla is a common fish species in West European countries supporting several thousands of small-scale fisheries. In June 2007, it has been listed in Annex B of CITES after the 99% decline in recruitment observed over the last decades. A European Council Regulation was issued on September 2007 to arrest the collapse of the eel stock. In this book, we discuss the factors that may contribute to the collapse of the European eel population. With respect to conservation measures two important aspects have to be quality and quantity of escaping silver eels. Clearly, a poor condition of the silver eels can never be compensated by large numbers. Qualitative parameters were thus far hardly available for management applications. The main goal of this book is to provide useful quality parameters for migrating silver eels, indicating their contribution to recruitment. The process of migration and maturation also provides information about the natural conditions for eel reproduction. Therefore, this book will also be very useful for eel aquaculture; it may provide tools for reproduction as well as for suppression of precocious maturation. An integrative approach regarding eel maturation requires a combination of ecology and physiology. In this book we included both aspects, and we hope that this will contribute to the restoration of the European eel population.We have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30). To get started finding Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30), you are right to find our website which has a comprehensive collection of manuals listed.
Our library is the biggest of these that have literally hundreds of thousands of different products represented.

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Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30)

Spawning Migration of the European Eel: Reproduction index, a useful tool for conservation management (Fish & Fisheries Series Book 30)

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