Information Concerning Parasitic Worms in Fish PDF Download

Author: United States. Bureau of Fisheries
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 4

View

Book Description

Author: Hartford Williams
Publisher: CRC Press
ISBN: 9780203489888
Category : Science
Languages : en
Pages : 618

View

Book Description
Fish are a unique group which harbour some 30,000 species of helminths that do not occur in other vertebrates. This book deals specifically with parasitic worms of fish. It covers every aspect of their biology including identification, life-cycles, hostparasite relationships and ecology. It discusses approaches to studying parasitic worm infections, preference of species for particular host species, preference for dwelling in certain organs and tissues, biogeography, seasonality of infections and how parasites have evolved in parallel with their hosts. The book concludes with discussions of fish worms causing diseases in nature and in fish-farms.

Author: United States
Publisher:
ISBN:
Category : United States
Languages : en
Pages :

View

Book Description

Author:
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 3

View

Book Description

Author: Hartford Williams
Publisher: CRC Press
ISBN: 9780850664256
Category : Science
Languages : en
Pages : 593

View

Book Description
Fish are a unique group which harbour some 30,000 species of helminths that do not occur in other vertebrates. This book deals specifically with parasitic worms of fish. It covers every aspect of their biology including identification, life-cycles, hostparasite relationships and ecology. It discusses approaches to studying parasitic worm infections, preference of species for particular host species, preference for dwelling in certain organs and tissues, biogeography, seasonality of infections and how parasites have evolved in parallel with their hosts. The book concludes with discussions of fish worms causing diseases in nature and in fish-farms. This section also addresses the value of parasitic worms in extending knowledge of the environments in which fish and their parasites dwell, from the use of worms as indicators of pollution or for determining the location, migrations, and feeding behavior of fish stocks. With the growth in fish farming such parasites have considerable economic as well as scientific significance.; This volume provides an account of these helminths and reviews how studies on fish worms have increased current knowledge of worm biology in general.; The bibliography contains over 3500 references and an appendix summarizes important information on biochemistry and physiology of fish worms.

Author: Hartford Williams
Publisher: CRC Press
ISBN: 0203489888
Category : Science
Languages : en
Pages : 612

View

Book Description
Fish are a unique group which harbour some 30,000 species of helminths that do not occur in other vertebrates. This book deals specifically with parasitic worms of fish. It covers every aspect of their biology including identification, life-cycles, hostparasite relationships and ecology. It discusses approaches to studying parasitic worm infections, preference of species for particular host species, preference for dwelling in certain organs and tissues, biogeography, seasonality of infections and how parasites have evolved in parallel with their hosts. The book concludes with discussions of fish worms causing diseases in nature and in fish-farms.

Author: Arthur Sperry Pearse
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 60

View

Book Description

Author: Patrick T. K. Woo
Publisher: CABI
ISBN: 1845938062
Category : Nature
Languages : en
Pages : 395

View

Book Description
Focusing on pathobiology and protective strategies against protozoan and metazoan parasites of fish, this book reviews the latest research on important parasites: those that cause financial hardships to the aquaculture industry, have been introduced to new geographical regions through transportation of infected fish, are pathogenic to groups of finfish and detrimental to production, are highly adaptable and not host-specific with worldwide distributions, and that may serve as disease models for studies on other pathogens. It also highlights gaps in the knowledge to help direct future research.

Author: Henry Sherring Pratt
Publisher:
ISBN:
Category : Fishes
Languages : en
Pages : 12

View

Book Description

Author: Glenn L. Hoffman
Publisher: Cornell University Press
ISBN: 1501735055
Category : Science
Languages : en
Pages : 570

View

Book Description
"A remarkable accomplishment.... [This volume] has been and will continue to be a major force advancing freshwater fish parasitology."—Ernest H. Williams Jr., from the ForewordThis thoroughly revised and updated edition of a classic reference work is the definitive guide to the identification of the parasites of freshwater fishes of North America. The book provides information on public health concerns about fish parasites, the methods used to examine fish for parasites, and those parasites found only in very selective organs or tissues. It lists the known species of each genus, along with reference citations that enable readers to find literature pertinent to species identification, life cycles, and in some cases, control. In the heart of the book, each chapter opens with a description of a phylum and its relevant families and genera, followed by a species list for those genera. Drawings illustrate a representative of each genus, and are supplemented by photographic examples.Many new parasites of North American freshwater fishes have been discovered since the publication of the first edition thirty years ago. For this new edition, the author has added new species accounts and revised the taxonomy, expanded descriptions and discussion of the most important fish parasites, provided a glossary to aid nonspecialists, and updated the reference list through 1992. The volume features twice as many illustrations as the first edition, including the addition of 33 color photographs.