Resultados de la búsqueda

1. New C2 form project

   Abstract:  Data collection at sea is based on forms provided by CCAMLR. This paper provides  proposals for future changes in the skipper’s forms to be considered by the working group. Author(s):  N. Gasco, C. Chazeau, A. Martin, P. Pruvost, C. Péron and G. Duhamel Title:  New C2 form project

   Meeting Document : WG-FSA-18/29 : Autor(es): N. Gasco, C. Chazeau, A. Martin, P. Pruvost, C. Péron and G. Duhamel

2. Improving observer’s identification skills for better data quality through a phone application

   Abstract:  The quality of observer’s data is obviously a very important point to produce the best advices on fishery management. This paper presents the use of an application on smart phone to help observers memorizing species name. Author(s):  N. Gasco, A. Martin, C. Chazeau, C. Péron, P. Pruvost

   Meeting Document : WG-FSA-18/30 : Autor(es): N. Gasco, A. Martin, C. Chazeau, C. Péron, P. Pruvost and G. Duhamel

3. Proposed continuation of a multi-Member longline survey on Antarctic toothfish (Dissostichus mawsoni) in Statistical Subarea 48.6 in 2018/19 by Japan, South Africa and Spain

   Abstract:  A collaborative research program is being undertaken by Japan and South Africa since 2013 to enhance data collection and analysis in the Subarea 48.6. In the last WG-SAM Spain has proposed to join the former proposal in order to contribute to the data acquisition and to speed up the

   Meeting Document : WG-FSA-18/34 : Autor(es): Delegations of Japan, South Africa and Spain

4. Reproductive ecology of Antarctic toothfish, Dissostichus mawsoni (Norman, 1937) (Actinopterygii: Nototheniidae), in the Antarctic waters (SSRUs 58 and 88)

   Abstract:  Total numbers of Antarctic toothfish collected in the CCAMLR Conservation Zone were 600 fish which consist of 306 fish from the 58 area and 294 fish from the 88 area during February through March, 2016. Female ratios were found to be 0.49 in both areas, showing higher female occurrence

   Meeting Document : WG-FSA-18/65 : Autor(es): J.-W. Kim, S.-G. Choi, S. Chung and D.H. An

5. Research results from the SPRFMO exploratory fishing program for Antarctic toothfish 2016 and 2017

   Abstract:  The New Zealand vessel San Aspiring carried out an exploratory research program for toothfish in the South Pacific Regional Fisheries Management Organisation (SPRFMO) Convention Area during August 2016 (Fenaughty et al. 2016) and September 2017. Analysis of the information collected

   Meeting Document : WG-FSA-18/39 : Autor(es): J.M. Fenaughty, M. Cryer and A. Dunn

6. Spatial distribution and population structure of juvenile Antarctic toothfish (Dissostichus mawsoni) in the South Shetland Islands (Subarea 48.1)

   Abstract:  In the present study we provide new insights on the spatial distribution and population structure of juvenile D. mawsoni caught during bottom trawl survey on the shelves around the South Shetland Islands (CCAMLR Subarea 48.1). Fish samples were collected during five summer cruises

   Meeting Document : WG-FSA-18/45 : Autor(es): M. La Mesa, E. Riginella and C.D. Jones

7. A comparative morphometric analysis of sagittal otoliths of three icefishes (Channichthyidae) in Antarctic waters

   Abstract:  In the present study a comparative morphometric analysis of sagittal otoliths was performed in three Channichthyids (Pseudochaenichthys georgianus, Chaenocephalus aceratus and Chaenocephalus gunnari) collected during a research survey carried out between January 23 and February 13, 2016,

   Meeting Document : WG-FSA-18/47 : Autor(es): G. Plaza, C. Rodríguez-Valentino and P.M. Arana

8. Estimates of abundance of Dissostichus eleginoides and Champsocephalus gunnari from the random stratified trawl survey in the waters surrounding Heard Island in Division 58.5.2 for 2018

   Abstract:  The annual random stratified trawl survey (RSTS) of 2018 around Heard Island and McDonald Island (HIMI) in Division 58.5.2 took place from the end of March to the end of April, with the completion of 163 stations plus eight extra fine mesh hauls. The survey was conducted on the FV Atlas

   Meeting Document : WG-FSA-18/55 : Autor(es): G. Nowara, T. Lamb and P. Ziegler

9. A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey

   Abstract:  The annual random stratified trawl survey was undertaken in Division 58.5.2 in the vicinity of Heard Island and McDonald Islands during April 2018. This paper provides an updated growth model and a preliminary assessment for mackerel icefish (Champsocephalus gunnari) population structure

   Meeting Document : WG-FSA-18/56 : Autor(es): D. Maschette and D. Welsford

10. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2

    Abstract:  CCAMLR-XXXIV (para. 5.68) endorsed new pre-season (1–14 April) and post-season (15–30 November) trial season extensions, in addition to an existing pre-season (15–30 April) and trial post-season (1–14 November) extension in the Patagonian toothfish longline fishery in Statistical

    Meeting Document : WG-FSA-18/57 : Autor(es): T. Lamb

Páginas