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Excerpt from Size Variation of Central and Western Pacific Yellowfin Tuna Male yellowfin in Hawaii attain greater size than females. The sex ratio in the Hawaiian fishery is about in favor of the males, and this ratio is fairly stable throughout the year. In the Hawaiian fishery there are no great year-to-year differences in the yellowfin size distribution. Smaller yellowfin (100-130 pounds) enter the fishery in June and July and the larger fish pounds) in August and September. Yellowfin size measurements for 1948-1953, while agreeing in general with the growth rate described by Moore suggest that the no-growth period he reported (june to October) is not real, though there seems to be a slackening of the growth rate in the latter half of each year. 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.

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