Download FAR 2018/50 – Age compositions of smooth oreo samples from OEO 4, Chatham Rise: 1991 trawl survey, 2008–09 commercial catch, and 2016 acoustic survey

Age distributions of smooth oreo sampled from south Chatham Rise (OEO 4) were estimated from three sources and times (1991 trawl survey, 2008–09 commercial fishery, and 2016 acoustic survey). The age estimates were produced for use in stock assessment of smooth oreo.