Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline (Classic Reprint)

Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline (Classic Reprint) PDF Author: Kenneth A. Henry
Publisher: Forgotten Books
ISBN: 9781390893717
Category : Business & Economics
Languages : en
Pages : 50

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Book Description
Excerpt from Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline Figure 17. - Relation between weighting factor for rela tive fishing power and gross tonnage of purse seine vessels in Chesapeake Bay. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline (Classic Reprint)

Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline (Classic Reprint) PDF Author: Kenneth A. Henry
Publisher: Forgotten Books
ISBN: 9781390893717
Category : Business & Economics
Languages : en
Pages : 50

Get Book Here

Book Description
Excerpt from Atlantic Menhaden (Brevoortia Tyrannus) Resource and Fishery, Analysis of Decline Figure 17. - Relation between weighting factor for rela tive fishing power and gross tonnage of purse seine vessels in Chesapeake Bay. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Library of Congress Catalog

Library of Congress Catalog PDF Author: Library of Congress
Publisher:
ISBN:
Category : Subject catalogs
Languages : en
Pages : 666

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Book Description
A cumulative list of works represented by Library of Congress printed cards.

Library of Congress Catalogs

Library of Congress Catalogs PDF Author: Library of Congress
Publisher:
ISBN:
Category :
Languages : en
Pages : 664

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Book Description


National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 886

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Book Description
Includes entries for maps and atlases.

The Men All Singing

The Men All Singing PDF Author: John Frye
Publisher:
ISBN: 9780915442645
Category : Menhaden fisheries
Languages : en
Pages : 242

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Book Description


Epizootic Ulcerative Fish Disease Syndrome

Epizootic Ulcerative Fish Disease Syndrome PDF Author: Devashish Kar
Publisher: Academic Press
ISBN: 0128026421
Category : Technology & Engineering
Languages : en
Pages : 315

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Book Description
Epizootic Ulcerative Fish Disease Syndrome covers both the background and current information on the EUS disease relevant to fisheries and aquaculture delivered in a systematic and succinct way. The book is an essential resource for the aquaculture and fisheries researcher interested in finding solutions to the spread of the disease across the globe and students in relevant programs, including an in-depth description and analysis of the disease, as well as the structure and composition of the virus, while offering prevention and control methodologies. Clinical veterinarians, aquaculture disease practitioners, farmers, and those who are interested in aquatic virology will find this book to be a useful guide on the topic. Examines different manifestations of the disease, and includes different methodologies of studies, such as histopathological, histochemical, bacteriological, mycological, virological, and enzymological Provides background information describing fish as a significant food source and avocation, the diversity of fishes in the globe, and the panorama of diseases fish can be exposed to Describes all major species affected by EUS and its pattern of spread, along with suggested strategies for control and prevention

Sketches of Nature

Sketches of Nature PDF Author: John C. Avise
Publisher: Academic Press
ISBN: 0128019603
Category : Science
Languages : en
Pages : 282

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Book Description
This visually appealing book recounts the history of molecular ecology and evolution as seen through the personal lens of one of its most prolific practitioners, who has studied a panorama of creatures ranging from corals, sponges, and other invertebrates to a wide variety of vertebrate animals including numerous birds, mammals, herps, and fishes. The sketches are of two types: evocative drawings of the animals themselves, and more than 230 written abstracts summarizing the author’s eclectic research on ecological-genetic topics spanning the microevolutionary to macroevolutionary. With the abstracts arranged by organismal group and placed in chronological order, the chapters in this book lead readers on a fascinating historical journey into the realm of molecular genetics as applied across the past four decades to intriguing questions in ecology, evolution, animal behavior, and natural history. Encapsulates salient genetic findings on a diverse array of creatures in nature Recounts the history of technological and conceptual developments in ecological genetics Includes approximately 80 beautiful line drawings of the animals themselves Provides context by preceding each abstract with an anecdote or historical backdrop Concludes each abstract with an addendum that further contextualizes the research findings Written by a world-leading authority in molecular ecology and evolution

Mechanisms of Migration in Fishes

Mechanisms of Migration in Fishes PDF Author: James D. McCleave
Publisher: Springer Science & Business Media
ISBN: 1461327636
Category : Science
Languages : en
Pages : 567

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Book Description
The last major synthesis of our knowledge of fish migration and the underlying transport and guidance phenomena, both physical and biological, was "Fish Migration" published 16 years ago by F.R. Harden Jones (1968). That synthesis was based largely upon what could be gleaned by classical fishery-biology techni.ques, such as tagging and recapture studies, commercial fishing statistics, and netting and trapping studies. Despite the fact that Harden Jones also provided, with a good deal of thought and speculation, a theoretical basis for studying the various aspects of fish migration and migratory orientation, progress in this field has been, with a few excepti.ons, piecemeal and more disjointed than might have been expected. Thus we welcomed the approach from the NATO Marine Sciences Programme Panel and the encouragement from F.R. Harden Jones to develop a proprosal for, and ultimately to organize, a NATO Advanced Research Institute (ARI) on mechanisms of fish migration. Substantial progress had been made with descriptive, analytical and predictive approaches to fish migration since the appearance of "Fish ~ligration." Both because of the progress and the often conflicting results of research, we felt that the time was again right and the effort justified to synthesize and to critically assess our knowledge. Our ultimate aim was to identify the gains and shortcomings and to develop testable hypotheses for the next decade or two.

Marine Chemical Ecology

Marine Chemical Ecology PDF Author: James B. McClintock
Publisher: CRC Press
ISBN: 1420036602
Category : Science
Languages : en
Pages : 626

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Book Description
The interdisciplinary field of marine chemical ecology is an expanding and dynamic science. It is no surprise that the breadth of marine organisms studied expanded in concert with developments in underwater technology. With its up-to-date subject reviews by experts, Marine Chemical Ecology is the most current, comprehensive book on the subject. The

Review of the State of World Marine Fishery Resources

Review of the State of World Marine Fishery Resources PDF Author: Food and Agriculture Organization of the United Nations. Marine Resources Service
Publisher: Food & Agriculture Org.
ISBN: 9789251034712
Category : Education
Languages : en
Pages : 148

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Book Description
This document provides a review, commentary and tabulations of the main trends that have occurred in exploitation of fisheries resources since the 1970s, largely as they are reflected in the FAO database on fishery landings, supplemented with selected information from the fishery literature. Reviews were prepared separately for the 15 main areas into which FAO divides the world's oceans for statistical purposes. They are then compared from a global perspective to reveal relative trends by species and areas, which are highlighted. Several special topics are reviewed, including tuna and tuna-like species, whales and dolphins, and environmental issues in fisheries.