Breakdown of minimum reported by-catch in 2008–2009 by area and season.
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资源简介：
N – number of reports with quantitative data; Winter-Spring: February-April; Autumn: September-November; autumn-spring: fishing in either September-November, or after ice melt, but exact period not given; Not specified: no season information given by interviewee.
创建时间：
2015-12-02
