Search results

1. Analysis of observer coverage for Japanese krill fishing vessels

   1995 to 2008. Based on the multistage sampling theory, we derived the equation of variance in four ... stage cluster sampling units (i.e., vessel, year, subarea, and haul), and examined changes in the ... coefficients of variation (CV) caused by the shifts in coverage at different sampling stages. Vessel coverage ...

   Meeting Document : WG-SAM-10/17 : Author(s): T. Okuda, M. Kiyota and H. Okamura (Japan)

2. Assessment of the analysis of anomalous CPUE data from data-poor exploratory fisheries

   during the Workshop for the Analysis of the Anomalous High CPUE by Korean Vessels in the CCAMLR Area ... high CPUE for Dissostichus spp. revealed by several vessels in the Subareas 58.4.1, 58.4.2 and 48.6. A ... conclusion that a discussion on anomalous high CPUE in the specified areas using available data and ...

   Meeting Document : WG-SAM-13/16 : Author(s): V.A. Tatarnikov, A.F. Petrov and I.I. Gordeev (Russia)

3. Admiralty Bay (South Shetland Islands) as a model area for the long-term marine monitoring program – reasons and opportunities

   , King George Island, South Shetlands (Subarea 48.1) in terms of its location, hydrology and existing ... ecological research (hundreds of papers in various disciplines published in a variety of scientific journals ...

   Meeting Document : WG-EMM-14/59 : Author(s): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)

4. CCAMLR’s Vulnerable Marine Ecosystems bioindicator taxa: a relevant tool for benthic ecoregionalisation

   conservation issues in the French Exclusive Economic Zone of Kerguelen” submitted the 16/05/2018 to the journal ... will be available in the original article. Original article includes full benthic ecoregionalisation ... conservation issues. In this document, a methodological focus is made to highlight the relevance of using the ...

   Meeting Document : WG-EMM-18/19 : Author(s): A. Martin, E. Trouslard, M. Hautecoeur, J. Blettery, C. Moreau, T. Saucède, N. Améziane, G. Duhamel and M. Eléaume

5. A compilation of parameters for a krill–fishery–predator model of the Scotia Sea and Antarctic Peninsula

   Abstract:  We describe the compilation and derivation of parameters for use in krill-fishery ... averages to derive “generic” parameters from multiple species in a taxonomic group, and the derivation of ... process. Our calculations suggest that myctophid fish are the major consumers of Antractic krill in the ...

   Meeting Document : WG-EMM-06/30 Rev. 1 : Author(s): S. Hill, K. Reid, S. Thorpe (United Kingdom), J. Hinke and G. Watters (USA)

6. Estimates of natural and fishing mortality from toothfish mark–recapture and catch-at-age data at South Georgia

   data from all the analysed cohorts in the estimation routine, and we examine the potential estimation ... , respectively. Also, we find some apparent estimation bias, which is similar, but lower than is seen in similar ... mark-recapture models of this type. Given the increasing number of releases and recaptures in all the ...

   Meeting Document : WG-FSA-06/54 : Author(s): R.M. Hillary and D.J. Agnew (United Kingdom)

7. Age estimation and maturity of the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

   analysis of otoliths from small specimens greatly increased confidence in the interpretation of the zone ... structure displayed in the early growth rings. The findings supported the interpretation protocols used in ...

   Meeting Document : WG-FSA-05/20 : Author(s): P.M. Marriott, M.J. Manning and P.L. Horn (New Zealand)

8. ASOC evaluation of the CDS

   Abstract:  The trade in IUU toothfish continues two years after the adoption by CCAMLR of a Catch ... track the trade in toothfish, gather scientific data on the fishery, and close ports to IUU fish. ASOC ... must take action at its 20th meeting to verify the information in Catch Documents by VMS and ...

   Meeting Document : CCAMLR-XX/BG/20 : Author(s): Submitted by ASOC

9. A proposal for the Ross Sea region Marine Protected Area

   area (MPA) in the Ross Sea Region (“Ross Sea Region Marine Protected Area”).  In 2010, the Commission ... the aim of conserving marine biodiversity in the Convention Area.  Consistent with this goal and to ...

   Meeting Document : CCAMLR-XXXI/40 : Author(s): Delegation of the USA

10. Modelling the circumpolar distribution of Antarctic toothfish (Dissostichus mawsoni) habitat suitability using correlative species distribution modelling methods

    to CCAMLR’s management of this species. In this paper the use of Maxent models with fishery catch ... from the target-group background approach resulted in the most accurate predictions, but predictions ... needed to be constrained within an appropriate bathymetric range via post-processing. This resulted in an ...

    Meeting Document : WG-FSA-15/64 : Author(s): CCAMLR Secretariat

Pages