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There is no abstract available for this document.
There is no abstract available for this document.
There is no abstract available for this document.
Abstract:
CCAMLR XXXIV endorsed a trial pre-season extension (1-14 April) and a new conditional trial post-season extension (15-30 November), in addition to the existing pre-season (15-30 Apr) and trial post-season extension (1-14 Nov) in the Patagonian toothfish longline fishery in statistical division 58.5.2 (WG-FSA-15/48). Australia undertook to report annually on the results of both trials. This paper presents information on fishing effort and seabird interactions with fishing gear collected during the periods 1-14 November 2015, 1-14 April 2016 and 15-30 April 2016.
Abstract:
This paper presents the latest developments in Casal models for Crozet with an updating of input data from the more recent years (up to 2015/16 season) and a reassessment of stocks taking into account the previous remarks of the WG-FSA meetings.
Abstract:
In 2015, An Icefish specific trawl survey was undertaken at Kerguelen Islands (Division 58.5.1) to collect information about the size distribution and the biomass status of mackerel icefish, Champsocephalus gunnari. Data from this random stratified trawl survey was used for a short term assessment of C. gunnari on Kerguelen EEZ. The standard CCAMLR methods were used to provide potential yields, a catch limit of 8278 t is recommended for 2016 and 6701 t for 2017.
Abstract:
An updated assessment of the Patagonian toothfish (Dissostichus eleginoides) stocks in Kerguelen area is presented. This study is based on a CASAL (C++ Algorithmic Stock Assessment Laboratory) model. Different statistical and biological datasets are used: catches, tag releases/recaptures data, commercial catch-at-length, data from the “PoKer” surveys, and the last age readings.
Abstract:
This paper is an update on exploratory fishing for toothfish by the New Zealand vessel San Aspiring pursuant to CMM 4.14, approved by the SPRFMO Commission in January 2016. This update is provided for the consideration of the SPRFMO Scientific Committee meeting in October 2016 such that it can advise the SPRFMO Commission meeting in early 2017 on progress with the exploratory fishery.
