Spawning Migration Of The European Eel
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Author |
: Guido van den Thillart |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 472 |
Release |
: 2008-12-18 |
ISBN-10 |
: 9781402090950 |
ISBN-13 |
: 1402090951 |
Rating |
: 4/5 (50 Downloads) |
Synopsis Spawning Migration of the European Eel by : Guido van den Thillart
Freshwater eels are almost infinitely improbable creatures. They spawn and die in the middle of the ocean, often associated with undersea mountains. Their tra- parent, leaf-like larvae move with ocean currents for months or years until they approach the mouths of freshwater rivers. Then they undergo a dramatic transf- mation in morphology, physiology and behavior. They move from their planktonic oceanic environment, migrate upstream and live for several years as apex fre- water predators. Then, almost impossibly, as they become sexually mature, they reverse their migration downstream to the ocean and back to spawning grounds to complete their life cycle. The dramatic changes in their life cycles are incredible. The efforts to unravel the details of their life history have been truly daunting. Much of the past research was the work of dedicated individuals who devoted their lifetime research to these fishes. Freshwater eels merit a separate chapter in almost any textbook dealing with ichthyology, marine biology or animal migration. We know a great deal about some aspects of the biology of freshwater eels. However, our understanding of their bi- ogy still resembles a work of art as much as a work of science. To some it appears like the sweeping brush strokes of a Japanese Zen landscape, to others it resembles the work of a French impressionist, and to still others it appears as magic realism.
Author |
: K. Aida |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 486 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9784431659075 |
ISBN-13 |
: 4431659072 |
Rating |
: 4/5 (75 Downloads) |
Synopsis Eel Biology by : K. Aida
As a food resource in both Eastern and Western countries, the eel is an important fish. Over the years, remarkable progress has been achieved in understanding the mysterious life cycle of eels that has fascinated scientists since the age of Aristotle. The spawning area of the Japanese eel was discovered and the migratory route of its larvae was elucidated. With the development of techniques for artificial induction of gonadal maturation, it became possible to obtain hatched larvae. Larval rearing to the leptocephalus stage, one of the most difficult tasks involved in eel culture, finally was achieved. By presenting these important breakthroughs, Eel Biology will be of great help in the development of effective management strategies for maintaining stable eel populations. With contributions by leading experts, this book is a valuable source for researchers as well as industry technicians in the fields of aquatic biology, aquaculture, and fisheries.
Author |
: C. L. Deelder |
Publisher |
: Barrie Publishing |
Total Pages |
: 88 |
Release |
: 1984 |
ISBN-10 |
: UVA:35007000818090 |
ISBN-13 |
: |
Rating |
: 4/5 (90 Downloads) |
Synopsis Synopsis of Biological Data on the Eel, Anguilla, Anguilla (Linnaeus, 1758) by : C. L. Deelder
This synopsis compiles and reviews the scattered information on the identify, distribution, life history, populatons, exploitation, management and culture of the eel, Anguilla anguilla (Linnaeus, 1758), a species that has been harvested in Europe for many centuries.
Author |
: Pedro Morais |
Publisher |
: CRC Press |
Total Pages |
: 300 |
Release |
: 2016-04-21 |
ISBN-10 |
: 9781498718745 |
ISBN-13 |
: 1498718744 |
Rating |
: 4/5 (45 Downloads) |
Synopsis An Introduction to Fish Migration by : Pedro Morais
Since the publication of The Migrations of Fish by Prof. Alexander Meek in 1916, a number of books have been published on this subject. However, most of these books only cover one type of migratory mechanisms. This book aims to overcome this drawback by presenting a comprehensive coverage of all life history strategies-potadromy, anadromy, catadrom
Author |
: F. Tesch |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 446 |
Release |
: 2012-12-06 |
ISBN-10 |
: 9789400957619 |
ISBN-13 |
: 9400957610 |
Rating |
: 4/5 (19 Downloads) |
Synopsis The Eel by : F. Tesch
by Dr P .H. Greenwood British Museum (Natural History), London Dr Tesch's wide ranging account of anguillid eels impinges on the interests of many biologists; it is not simply a specialized tome narrowly aimed at ichthyologists and fishery scientists, rather it provides a source of primary reference and a comprehensive sununary of informa tion that is not likely to be superseded for a long time. It is significant that the bibliography includes references to learned journals concerned with physiology, pharmacology, taxonomy, genetics, zoology, endo crinology, botany, ecology and environmental interactions. Such is the breadth of interest in the Anguillidae. Few fish species have been subjected to as detailed review as Dr Tesch gives for the (wo Atlantic species of Anguilla. An equally comprehensive resume of research into the fourteen, rather less well-studied Indo Pacific species gives balance and reciprocal illumination to several biological problems posed by these similar but quite distinctive species.
Author |
: C. A. Bowers |
Publisher |
: |
Total Pages |
: 108 |
Release |
: 1972 |
ISBN-10 |
: UCSD:31822031466527 |
ISBN-13 |
: |
Rating |
: 4/5 (27 Downloads) |
Synopsis Project Deep Ops by : C. A. Bowers
Author |
: Takaomi Arai |
Publisher |
: CRC Press |
Total Pages |
: 334 |
Release |
: 2016-02-22 |
ISBN-10 |
: 9781482255164 |
ISBN-13 |
: 1482255162 |
Rating |
: 4/5 (64 Downloads) |
Synopsis Biology and Ecology of Anguillid Eels by : Takaomi Arai
Anguillid eels have fascinated biologists for centuries due to their spectacular long-distance migrations between freshwater habitats and their spawning areas far out in the ocean. This book provides a long overdue update on the biology and ecology of anguillid eels and features comprehensive coverage of the key features of the genus Anguilla. It c
Author |
: Margaret F. Docker |
Publisher |
: Springer |
Total Pages |
: 451 |
Release |
: 2014-11-24 |
ISBN-10 |
: 9789401793063 |
ISBN-13 |
: 9401793069 |
Rating |
: 4/5 (63 Downloads) |
Synopsis Lampreys: Biology, Conservation and Control by : Margaret F. Docker
The book provides the most comprehensive review of lamprey biology since Hardisty and Potter’s five-volume “The Biology of Lampreys” published more than 30 years ago. Published in two volumes, it includes contributions from international lamprey experts, reviewing and providing new insights into the evolution, general biology, and management of lampreys worldwide. This first volume offers up-to-date chapters on the systematics, general biology, conservation status, and conservation needs of lampreys. It will serve as an important reference for researchers working on any aspect of lamprey biology and fishery managers whose mandate is to control or conserve lamprey populations.
Author |
: Francesca Trischitta |
Publisher |
: CRC Press |
Total Pages |
: 374 |
Release |
: 2016-04-19 |
ISBN-10 |
: 9781466598287 |
ISBN-13 |
: 146659828X |
Rating |
: 4/5 (87 Downloads) |
Synopsis Eel Physiology by : Francesca Trischitta
Eel of the genus Anguilla is an extraordinary fish, which due to its particular life cycle has fascinated biologists and physiologists ever since the pioneering works of Homer H. Schmidt in the 1930s. The Eel has become an excellent model for various aspects of adaptive physiological research. Despite that, several books dealing with eel biology, a
Author |
: Anders M. C.. Silfvergrip |
Publisher |
: |
Total Pages |
: 132 |
Release |
: 2009 |
ISBN-10 |
: 9162059432 |
ISBN-13 |
: 9789162059439 |
Rating |
: 4/5 (32 Downloads) |
Synopsis CITES Identification Guide to the Freshwater Eels (Anguillidae) by : Anders M. C.. Silfvergrip