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1. e-sc-xiv-a5-appE.pdf

   ... . eleginoides with the result that age/length keys derived from longline data may be biased towards large fish ... expressed that fish with the jellymeat condition were being discarded and might not be included in the ... fish (SC-CAMLR-XI, Annex 5, paragraph 6.124). 2.7 The Workshop recommended that further efforts be ... recommended that experiments be designed using trawls and longlines, and be undertaken to determine the application/pdf attached to:WG-EMM-Methods-95

   Meeting Report : WG-EMM-Methods-95

2. Histopathology of Antarctic krill (Euphausia superba) bearing black spots

   , whereas the presence of multiple bacterial species suggests that the infections were likely to be ... observations revealed that the black spots were melanized nodules. A single melanized nodule often contained ... always accompanied by a tumor-like mass of unknown large heteromorphic cells, which seemed to be derived ... from a gonadal tissue. These results suggest that the krill were affected by bacterial infections ...

   Meeting Document : WG-EMM-07/29 : Autor(es): S. Miwa, T. Kamaishi, T. Matsuyama, T. Hayashi and M. Naganobu (Japan)

3. The early life history and the onset of scale formation in the Patagonian toothfish, Dissostichus eleginoides Smitt, 1898

   suggests that the annulus may not be completed before spring. Length composition of fish Author(s):  K.-H ... far from being resolved when the first 'winter ring' is formed. Available information ...

   Meeting Document : WG-FSA-93/14 : Autor(es): K.-H. Kock (Germany)

4. e-sc-xxxvi-a06.pdf

   ... , along with those described in WG-EMM-17/41 and 17/45, have demonstrated that the fishery data can be ... a trial period in May 2017, and the authors considered that fine-scale recording of catch cannot be ... through the trawl opening can be recorded. The Working Group requested that vessels using the continuous ... variability associated with the time delay from when a vessel begins fishing on a new swarm and that first application/pdf attached to:WG-EMM-17

   Meeting Report : WG-EMM-17

5. A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ

   its pre-exploitation level. Projections suggest that the annual catch limit should be reduced to a ... a robust indication that the spawning biomass has been depleted to, at most, a few percent only of ... -exploitation level. Projections suggest that the annual catch limit should be reduced to a maximum of about ... density, the values in Table 3 are assumed to be proportional to abundance in the analyses that follow ... during April 2001. A crude analysis of the resulting data, based on swept-area methodology (with ... procedure used may be found in Leslie and Watkins (2001). ASSESSMENT METHODOLOGY This initial assessment ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Autor(es): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller

6. WG-EMM-15

   feedback management O.R. Godø, T. Klevjer and G. Skaret (Norway) WG-EMM-15/14 Antarctic krill; assessment ... data extraction from a citizen science network T. Hart, C. Black (United Kingdom), L. Emmerson ... spatial data K. Teschke, H. Pehlke and T. Brey on behalf of the German Weddell Sea MPA (WSMPA) project ... team, with contributions from the participants at the International Expert Workshop on the WSMPA ...

   Meeting

7. Fishery Report 2013: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   represented by the year in which that season ended, e.g. 2013 represents the 2012/13 CCAMLR fishing season ... Africa to establish a legal fishery around its EEZ in 1996 and five experimental permits, with a total ... assigned by the country of national jurisdiction. In 2005, South Africa licensed five operators with fixed ... historically, most of the catch was taken with autoline and Spanish longline. In 2008, trotlines were ...

   Document : Site Section: Publications

8. Revisiting krill ageing method using eyestalk cuticles

   for improving the precautionary management of krill fisheries. The only method to date that has shown ... promise in the determination of the absolute age of krill is that of Kilada et al. (2017), which involves ... eyestalk sections is also difficult, inter-laboratory calibration of this method should be conducted as a ... matter of priority. It is also important to discuss and agree on terminology on the structures that are ...

   Meeting Document : WG-EMM-2019/45 : Autor(es): S. Kawaguchi, T. Barnes, N. Waller, B. Farmer, D. Hayes, R. Kilada, C. Reiss, G. Zhu, B. Krafft, A.-L. Agnalt, T. Ichii and T. Matsuda

9. The Ross Sea cephalopod community: insights from stable isotope analysis

   Abstract:  Based on mass balance modeling and mixed trophic impact analysis, cephalopods have been ... identifications. Generally, squid clustered into two distinct isotopic groups, one with depleted isotope ... signatures typical of feeding on relatively low trophic level prey within the Ross Sea, and the second with ... elevated isotopic signatures typical of feeding on relatively high trophic level prey with some suggestion ...

   Meeting Document : WG-EMM-12/55 : Autor(es): D.R. Thompson, M.H. Pinkerton, D.W. Stevens (New Zealand), Y. Cherel (France), S.J. Bury (New Zealand)

10. Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997

    important that observers continue to be placed aboard all vessels to monitor catches of both fish and birds ... . This paper summarizes the mortality of seabirds associated with this fishery during the year July 1996 ... (EEZ). However, the total fishing effort is estimated, based on landings, to be between 20 and 50 ... Thalassarche chyrsostoma and Yellow-nosed Albatrosses T. chlororhynchos (together 23 %), and giant petrels ...

    Meeting Document : WG-FSA-97/51 : Autor(es): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.

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