Vertical distribution of relative numbers of the main groups of sound-scatter...
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Findings made in 31 catches with an Isaacs-Kidd midwater trawl in the light (09.00-16.00) and dark (21.00-04.00) periods of a day within a survey area of about 100 sq. miles...
本数据集基于艾萨克斯-基德中层拖网(Isaacs-Kidd midwater trawl)的31次捕捞作业所得调查结果,采样时段涵盖单日的光照时段(09:00-16:00)与黑暗时段(21:00-04:00),调查区域面积约100平方英里……



