Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1962 written by William R. Nicholson and published by . This book was released on 1965 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Atlantic Menhaden Brevoortia Tyrannus Purse Seine Catch 1963 71 written by William R. Nicholson and published by . This book was released on 1975 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NOAA Technical Report NMFS SSRF written by and published by . This book was released on 1975 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synopsis of Biological Data on the Atlantic Menhaden Brevoortia Tyrannus written by John William Reintjes and published by . This book was released on 1969 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1956 written by Fred C. June and published by . This book was released on 1960 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1956 catch of Atlantic menhaden (Breyoortia tyrannus) amounted to 766,000 tons. Apparent abundance, as measured by catch per purse-seine set, was highest in the North Atlantic Area and lowest in Chesapeake Bay. Geographical distribution of fishing effort is shown. Samples for age, size, and sex determinations were obtained from the purse-seine and pound-net catches landed from Fernandina Beach, Florida, to Portland, Maine. Age composition showed that the 1955 years class (age-1 fish) accounted for more than half of the total catch. This year class dominated the summer catches in the South Atlantic and Chesapeake Bay Areas as well as the fall catches in North Carolina, while the 1954 year class (age-2 fish) dominated in the Middle Atlantic Area, and the 1951 year class (age-5 fish) dominated in the North Atlantic Area. Fish of the dominant year class in each of these areas were smaller in 1956 than in the previous year.

Download or read book NOAA Technical Report NMFS written by and published by . This book was released on 1984 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1962 written by William R. Nicholson and published by Forgotten Books. This book was released on 2017-12-14 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States, 1962: With a Brief Review of the Commercial Fishery The mean lengths and mean weights of age-4 fish were less than the 7-year means in all areas except the Chesapeake Bay Area. The means of fish older than age 4 were about the same as the 7-year means, and the means of age-2 and -3 fish were greater thanthe 7-year means. The means of age-1 fish were less in the Middle Atlantic Area, but greater in the South Atlantic and Chesapeake Bay Areas. 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 Report of the Bureau of Commercial Fisheries Biological Laboratory St Petersburg Beach Florida Fiscal Year 1968 written by Biological Laboratory (Saint Petersburg Beach, Fla.) and published by . This book was released on 1969 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synopsis on the Biology of the Jack Mackerel Trachurus Symmetricus written by John S. MacGregor and published by . This book was released on 1966 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Age and Size Composition of the Menhaden Catch Along the Atlantic Coast of the United States 1952 55 written by Fred C. June and published by . This book was released on 1959 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Included are a brief description of menhaden purse-seine fishing gear, methods, and seasons; a summary of the major features of the 1955 Atlantic Coast purse-seine fishery; a description and analysis of the methods of sampling the catches; and tabular data resulting from the catch-sampling program. Measurements of the catch of Atlantic menhaden (Brevoortia tyrannus), apparent abundance, and total fishing effort showed considerable variation in different areas of the coast in 1955, with highest apparent abundance encountered on the North Carolina fall fishing grounds. Age, length, and weight composition of samples from the catches from 1952 through 1955 revealed the presences of a dominant year class in the fishery and established that different age and size groups support the catches in different areas along the coast; in summer, younger, smaller fish were found to occur in southern waters, and older, larger fish, farther northward. All age and size groupings were shown to be represented in the fall fishery off North Carolina.

Download or read book Fishery Bulletin written by and published by . This book was released on 1983 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Bureau of Commercial Fisheries for the Calendar Year written by United States. Bureau of Commercial Fisheries and published by . This book was released on 1964 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Bureau of Commercial Fisheries written by Commercial Fisheries Bureau and published by . This book was released on 1968 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Special Scientific Report written by and published by . This book was released on 1965 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Atlantic Menhaden Brevoortia Tyrannus Resource and Fishery Analysis of Decline written by Kenneth A. Henry and published by . This book was released on 1971 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Bureau of Commercial Fisheries Biological Station St Petersburg Beach Florida written by United States. Bureau of Commercial Fisheries. Biological Station, St. Petersburg Beach, Fla and published by . This book was released on 1966 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comparison of Vertebral Counts of Atlantic Menhaden written by Fred C. June and published by . This book was released on 1965 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: