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1. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

   experimental pot fishing in 2000 and 2001, and have been at liberty from one to two years. Four fish were ... at 42°S after about one year at liberty from some opportunistic tagging carried out on a toothfish ... released during experimental pot fi shing in 2000 and 2001, and have been at liberty from one to two years ... recaptured, 30 from Shag Rocks, 7 from around South Georgia and 14 from around 42°S. Figure 2 shows the ... (1.3%) 30 (11.9%) 4 (1.7%) .. Advantages Able to tag large numbers. Juveniles tagged. Very ... recaptured were relatively close (less than 20 km) to the release locations on the shelf break ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Autor(es): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

2. Letter from the Co-conveners

   . Please note that the deadline for comments on the draft agenda is 30 April 2019. ... ccamlr@ccamlr.org, Steve.Parker@niwa.co.nz and clara.peron@mnhn.fr by 30 April 2019. A revised draft ...

   Document : Site Section: Meetings

3. An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort

   patrols starting every 30 days and lasting for 16 days. All dates are given in number of days from some ... is patrolling the region. Vessel Starting date Ending date One 30 44 Two 60 74 Three 90 104 ... . The ranges in the ‘New method’ column covers the cases of 1 to 20 detections. When there are zero ... Ball 150 made in years in which there are no detections. It can often be the case that an absence of ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 143–161 : Autor(es): Ball, I

4. Next steps in development of Marine Protected Area in the Argentine Islands Archipelago water area

   of 2016-2018, an underwater and acoustic surveys, chemical analyses of bottom sediments and soils of ...

   Meeting Document : WG-EMM-18/32 : Autor(es): A. Utevsky, E. Sinna, D. Smyrov, M. Shrestha, Y. Gamulya, G. Ukhno, R. Khodzhaeva, Y. Utevsky, V. Levenets and S. Utevsky

5. An exploration of the biological data used in the CCAMLR Subarea 48.3 Patagonian toothfish stock assessments

   Abstract:  WG-FSA 2018 noted that changes in productivity parameters may impact assessment ...

   Meeting Document : WG-SAM-2019/32 : Autor(es): E. MacLeod, K. Bradley, T. Earl, M. Söffker and C. Darby

6. Movements of tagged Antarctic toothfish (Dissostichus mawsoni) in Subarea 48.6 in relation to stock structure hypotheses

   (Söffker et al., 2018). Meanwhile, no migrations of tagged fish between northern seamounts (research blocks ...

   Meeting Document : WG-FSA-2019/05 : Autor(es): T. Ichii, M. Okazaki, T. Okuda and S. Somhlaba

7. Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1998/99

   levels of previous years for all other species, except giant petrels, which increased by 75% from the ... previous maximum. Plastic debris remained within the levels of previous years for all species except grey ... sixth year of standardised recording, an unprecedented quantity of line originating from fishing vessels ...

   Meeting Document : SC-CAMLR-XVIII/BG/07 : Autor(es): Delegation of the United Kingdom

8. An inter-laboratory comparison of ages estimated for Dissostichus eleginoides using otoliths

   years or less of each other. Variation in estimates between readers did not increase markedly with age ... full age range, indicating differences in the criteria used to interpret the first few years of age ...

   Meeting Document : WG-FSA-99/56 : Autor(es): J. Ashford (United Kingdom) and P. Horn (New Zealand)

9. Acoustic estimates of krill abundance at South Georgia, 1981–1998

   of the years between 1990 and 1998 it was possible to calculate separate biomass estimates for the ... north-eastern and north-western ends of South Georgia. In four of these years biomass was higher to the ... fluctuated widely from year to year over this time, ranging from?2 to? 150 gm-2 (wet weight). The 1982, 1991 ...

   Meeting Document : WS-AREA 48-98/9 : Autor(es): A.S. Brierley, J.L. Watkins, C. Goss, M.T. Wilkinson and I. Everson (UK)

10. Preliminary model of krill fishery behaviour in Subarea 48.1

    the management option of closing the zones around Livingston and Elephant Islands in alternate years ... concentrated in foraging areas of land-based predators in alternate years under this scenario. Author(s):  D.J ...

    Meeting Document : WG-KRILL-93/14 : Autor(es): D.J. Agnew (Secretariat)

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