Download or read book Distribution of Forage of Skipjack Tuna Euthynnus Pelamis In the Eastern Tropical Pacific Classic Reprint written by Maurice Blackburn and published by Forgotten Books. This book was released on 2018-02-22 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Distribution of Forage of Skipjack Tuna (Euthynnus Pelamis) In the Eastern Tropical Pacific In the region from long 92 to 119 W the major areas of maximum concentration of potential Skipjack forage remained essentially constant during most periods. Two of these areas lie parallel to the equatorial upwelling zone - one just to the north, the other just to the south. Another zonal area of abundant forage generally occurs between lat 6 and 14 N. Forage is also frequently abundant between lat 14 and 20 N and long 107 and 119 W. 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.
Download or read book Distribution of Forage of Skipjack Tuna Euthynnus Pelamis in the Eastern Tropical Pacific written by Maurice Blackburn and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distribution of Forage of Skipjack Tuna Euthynnus Pelamis inthe Eastern Tropical Pacific written by M. Blackburn and published by . This book was released on 1972 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hypotheses on the Origin of Exploited Skipjack Tuna Katsuwonus Pelamis in the Eastern and Central Pacific Ocean written by Brian J. Rothschild and published by . This book was released on 1965 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Distribution Relative Abundance and Movement of Skipjack Tuna Katsuwonus Pelamis in the Pacific Ocean Based on Japanese Tuna Longline Catches 1964 67 written by Walter M. Matsumoto and published by . This book was released on 1975 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: Catch data of the Japanese tuna longline fishery from 1964 to 1967 were analyzed to determine the distribution, abundance, and movement of skipjack tuna, Katsuwonus pelamis, in offshore waters of the Pacific Ocean. Large skipjack tuna, as well as larvae, were found to be concentrated mainly in the east central equatorial Pacific. Movement of skip-jack tuna stocks was determined by following the shifting of high-CPUE (catch per unit effort) cells from one quarter to the next. The apparent movement of skipjack tuna stocks in the Pacific appeared to coincide with the circulation of the major ocean currents; counterclockwise in the southern hemisphere and clockwise in the northern hemisphere, except in the eastern Pacific where the current flow is counterclockwise. The movement patterns of high CPUE suggested that skipjack tuna adults or their progeny could move from one area to the next. The movement pattern was used also to determine the probable migratory routes followed by skipjack tuna tagged in the eastern Pacific and recovered near the Hawaiian and Christmas islands.
Download or read book Synopsis of Biological Data on Skipjack Tuna Katsuwonus Pelamis written by Walter M. Matsumoto and published by . This book was released on 1984 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hypotheses on the Origin of Exploited Skipjack Tuna Katsuwonus Pelamis In the Eastern and Central Pacific Ocean Classic Reprint written by Brian J. Rothschild and published by Forgotten Books. This book was released on 2016-08-16 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Hypotheses on the Origin of Exploited Skipjack Tuna (Katsuwonus Pelamis) In the Eastern and Central Pacific Ocean A set of hypotheses has been generated to ao count for the origin and movement of exploited Skipjack in the eastern and central Pacific Ocean. 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.
Download or read book Distribution Relative Abundance and Movement of Skipjack Tuna Katsuwonus Pelamis in the Pacific Ocean Based on Japanese Tuna Longline Catches 1964 67 Classic Reprint written by Walter M. Matsumoto and published by Forgotten Books. This book was released on 2018-02-20 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Distribution, Relative Abundance, and Movement of Skipjack Tuna, Katsuwonus Pelamis, in the Pacific Ocean Based on Japanese Tuna Longline Catches, 1964-67 Certain characteristics of the longline gear affect the catch and catch data. And these should be cited so that conclusions drawn from the data are viewed in the proper perspective. First, the catches of skipjack tuna by this gear are extremely small. In the years 1962-66, for example, the catch of skipjack tuna in the Japanese commercial tuna longline fishery averaged metric tons per year, as compared with an average of metric tons caught by the pole-and-line fishery. The smallness of the catch reflects the inefficiency of the gear for taking this species, but, because of the wide areal coverage by this gear, these data should be useful for determining areas of high or low relative abundance. 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.
Download or read book Geographical Distribution of the Annual Catches of Yellowfin and Skipjack Tuna From the Eastern Tropical Pacific Ocean From Vessel Logbook Records 1952 1955 written by Bell M. Shimada and published by . This book was released on 1958 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government Reports Announcements written by and published by . This book was released on 1972-10 with total page 1290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Growth of Skipjack Tuna Katsuwonus Pelamis in the Eastern Pacific Ocean written by Enrique L. Diaz and published by . This book was released on 1966 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Dynamics of the Skipjack Tuna Katsuwonus Pelamis of the Eastern Pacific Ocean written by James Joseph and published by . This book was released on 1969 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tuna Oceanography in the Eastern Tropical Pacific Classic Reprint written by United States Fish And Wildlife Service and published by Forgotten Books. This book was released on 2018-03-02 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Tuna Oceanography in the Eastern Tropical Pacific This paper is a short, simplified version of the report submitted to the Bureau on the research performed under the contract. The names of the investigators are given in the sections of the paper for which they were responsible. 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.
Download or read book Government Reports Announcements Index written by and published by . This book was released on 1972 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Additional Information on the Length Weight Relationship of Skipjack Tuna From the Eastern Tropical Pacific Ocean written by Inter-American Tropical Tuna Commission and published by . This book was released on 1959 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Growth of Skipjack Tuna Katsuwonus Pelamis in the Eastern Pacific Ocean as Estimated from Tagging Data written by Mark N. Maunder and published by . This book was released on 2001 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sea Surface Temperature and the Distribution and Apparent Abundance of Skipjack Katsuwonus Pelamis in the Eastern Pacific Ocean 1951 1968 written by F. Williams and published by . This book was released on 1970 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:
