Type
Report - Fisheries Assessment Report (FAR)
Subjects
News & Resources, Publications
Spawning orange roughy abundance on the northeast Chatham Rise (ORH3B) was estimated acoustically in June/July 2011 using the FV San Waitaki. For the Spawning Plume, the known aggregation, the estimated abundance was 16 422 t (c.v. 7.5%) from 12 acceptable snapshots. For the West Spawning Site, a new aggregation that was first surveyed in 2011, the abundance was 28 114 t (c.v. 18.4%) from 6 acceptable snapshots.
Published
Last updated
ISBN Online
978-0-478-40008-3
ISSN Online
1179-5352