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1. Advances are urgently needed in providing regular estimates of krill stock status based on the available data

   Abstract:  CCAMLR currently manages the krill fishery in subareas 48.1 to 48.4 using an arbitrary ... trigger level is not related to the status of the stock. The establishing terms of reference for WG-EMM ... include requests to “assess the status of krill” and “develop management advice … for management of krill ... the available data. Here, we briefly review some of the progress that CCAMLR working groups and the ...

   Meeting Document : WG-EMM-2019/28 : Autor(es): S. Hill, J. Hinke, N. Ratcliffe, P. Trathan and G. Watters

2. Korean research plan in Subarea 88.3 in 2016/17

   results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2015 ... recapture. it was further noted that there was no research activities more than two consecutive years in the ... Secretariat Workflow Status:  Content Approved Delegation responsibility for releasing documents:  Korea ... /16 season the Korean flagged vessel, Greenstar, conducted 1 st year research in this area. Total of ...

   Meeting Document : WG-SAM-16/11 : Autor(es): Delegation of the Republic of Korea

3. VME detection thresholds: provision of a beta version of a R library to compute detection probabilities and preliminary results on the case of the sea pens (Pennatulacea) of the CCAMLR Division 58.4.4b

   CCAMLR SAM Working Group 2018. However, despite the important level of the catches, no VME detection ... threshold triggering out the establishment of an immediate fishing exclusion zone have been reached. Here ... Consent:  No Delegation responsibility for releasing documents:  France ...

   Meeting Document : WG-FSA-2019/46 : Autor(es): A. Martin and M. Eléaume

4. Sampling toothfish from longlines with unequal probabilities

   observers are recommended to sample a quota of the first 30 fish that are caught during a sampling session ... unequal probabilities which, if unaccounted for, can lead to serious biases in estimates of population ... does not particularly matter if an observer starts sampling before or after the correct basket arrives ...

   Meeting Document : WG-FSA-03/85 : Autor(es): J.R. Ashford (USA)

5. Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 2000/01

   . Quantities of fishing gear remained within the levels of previous years for all other species. Marine debris ... for grey-headed albatrosses, but a 24% decrease from the maximum of the previous year for wandering ... standardised recording, an unprecedented quantity of hooks (both with and without long-line attached)and ... waste was once again associated with wandering and black-browed albatrosses, and for the first time with ...

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

6. Beach debris survey – Main Bay, Bird Island, South Georgia, 1997/98

   which were considerably less than the winter totals for the previous 5 years of collections. The number ... of items collected in the summer was 310, an increase of 72 percent from the 1996/97 total of 180 ... . Nylon line, identical to that attached to longline gear, accounted for 88 percent of items, nearly all ... for concern and suggests that CCAMLR needs to enhance its campaign to reduce the amount of man-made ...

   Meeting Document : CCAMLR-XVIII/BG/6 : Autor(es): Delegation of the United Kingdom

7. Whale depredation data collection guidelines

   depredation and for solutions to be developed, both locally and globally. Using the COLTO workshop as an ... across fisheries confronted with interactions with odontocetes is important for a better understanding of ... document aims to provide basic guidelines for observer programmes that are relatively new to dealing with ... years of experience around the islands of Kerguelen and Crozet (Southern Indian Ocean). Author(s):  N ...

   Meeting Document : WG-FSA-16/09 : Autor(es): N. Gasco, P. Tixier, M. Söffker and C. Guinet

8. Seabird mortality on longlines in Australian waters: a case study of progress and policy

   Japanese longliners over 10 years show an apparent fall from the 1988 bycatch figure of 0.4 birds/1000 ... bycatch in the Southern Oceans is best known for the Australian and New Zealand regions. The 10 year ... seabird mortality is poorly known for most of the world's longline fisheries. Information on bird ... seabird bycatch and/or adoption of mitigation methods has been slow. This is a cause for concern given ...

   Meeting Document : WG-FSA-98/29 : Autor(es): R. Gales, N. Brothers, T. Reid, D. Pemberton and G.B. Baker (Australia)

9. Spatial aggregation of harvesting in Subarea 48.1, in particular during the summer and close to the coast

   operated, collectively taking over 42,000 tonnes of krill from an area less than 30 km in diameter. The ... Abstract:  We explore CCAMLR Catch and Effort data from the fishery for Antarctic krill for the ... responsibility for releasing documents:  United Kingdom ...

   Meeting Document : WG-EMM-16/17 : Autor(es): P. Trathan and S. Hill

10. Diets of Antarctic toothfish estimated from fatty acids and stable isotopes

    Antarctic toothfish, by-catch and their stomach contents were collected for the past five years in the eight ... recently developed mixing model calculation for FA profiles and SI values, which follows the Bayesian ... whole population level. In contrast, the model calculations provided an estimation of dietary shift ... . Author(s):  C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An Title:  Diets of Antarctic toothfish ...

    Meeting Document : WG-FSA-17/12 : Autor(es): C.-K. Kang, S.-G. Choi, J. Lee, J. Lee and D. An

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