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1. Shedding new light on the life cycle of mackerel icefish in the Southern Ocean

   in the north mature one year earlier than in the south. They have a much shorter life span and die ... catches for fisheries management. Author(s):  K.-H. Kock (Germany) and I. Everson (United Kingdom) Title ...

   Meeting Document : WG-EMM-03/4 : Autor(es): K.-H. Kock (Germany) and I. Everson (United Kingdom)

2. Some data on Antarctic toothfish Dissostichus mawsoni reproduction in the Ross Sea (Subarea 88.1) in the period from December 2002 to March 2003

   Abstract:  On the grounds of data analysis collected by one of the authors – Prutko V.G. in ... ability of the species in question. Brief program of such research is presented. Author(s):  V.G. Prutko ...

   Meeting Document : WG-FSA-03/49 : Autor(es): V.G. Prutko and L.A. Lisovenko (Ukraine)

3. Progress on the application of an age-structured production model fitted to commercial catch-rate and catch-at-length data to assess the toothfish (Dissostichus eleginoides) resource in the Prince Edward Island vicinity

   -at-length and GLM standardised CPUE data are all extended for one further year. Despite model ... exceed a few hundred tonnes. Author(s):  A. Brandão and D.S. Butterworth (South Africa) Title:  Progress ... Abstract:  The Age-Structured Production Model (ASPM) presented to previous meetings is refined to ... allow the estimation of a selectivity-at-age function that decreases at larger ages. This is, in ...

   Meeting Document : WG-FSA-03/97 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)

4. DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY

   system. Using standardized densities of VME taxa from bottom trawl samples, we propose one possible ... uniqueness of community. Author(s):  S.J. Lockhart and C.D. Jones (USA) Title:  DETECTION OF VULNERABLE ...

   Meeting Document : WG-EMM-09/32 : Autor(es): S.J. Lockhart and C.D. Jones (USA)

5. On the status of mesopelagic fish (myctophidae) in the Southern Ocean ecosystem

   relationships of myctophids is presented, based on general patterns of energy transformation from one trophic ... level to the next. Author(s):  A.N. Kozlov (Russia) Title:  On the status of mesopelagic fish ... year consumes approximately 48 to 57 million tonnes of myctophids. A summary table of the trophic ...

   Meeting Document : WG-FSA-93/17 : Autor(es): A.N. Kozlov (Russia)

6. An updated glossary of terms relevant to the management of Vulnerable Marine Ecosystems (VMEs) in the CCAMLR Area

   adverse impacts on certain benthic habitats, termed Vulnerable Marine Ecosystems (VMEs). One of the ... of fishing impacts on VMEs. Author(s):  B.R. Sharp and S.J. Parker (New Zealand) Title:  An updated ...

   Meeting Document : WG-FSA-10/28 : Autor(es): B.R. Sharp and S.J. Parker (New Zealand)

7. Using mark-recapture and catch-age data to estimate fishing and natural mortality for the Patagonian toothfish at South Georgia

   , while fishing mortality-at-age was estimated, only one value of the natural mortality was permitted, as ... . There was additionally some suggestion of agestructure in the natural mortality-at-age. Author(s):  R.M ... natural mortality, and integrates catch-at-age data into the estimation model, to aid in distinguishing ... . Hillary and D.J. Agnew (United Kingdom) Title:  Using mark-recapture and catch-age data to estimate ...

   Meeting Document : WG-FSA-SAM-06/06 : Autor(es): R.M. Hillary and D.J. Agnew (United Kingdom)

8. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

   categorized as being both biologically explicit and immediately available for implementation. However, two of ... would alter current fishing patterns. These two alternatives could be implemented immediately if the ... CCAMLR Member nations to are willing to tolerate changes in current fishing patterns. Author(s):  G ...

   Meeting Document : WG-EMM-01/29 : Autor(es): G. Watters and R. Hewitt (USA)

9. INDICATIVE ESTIMATES OF BIOMASS AND YIELD OF WHITSON’S GRENADIER (M. WHITSONI) ON THE CONTINENTAL SLOPE OF THE ROSS SEA IN SUBAREAS 88.1 AND 88.2

   been based on the extrapolation of catch rates from a trawl survey of M. carinatus on Banzare Bank. Two ... . The extrapolations were carried out in two ways: (i) assuming M. whitsonidensities were constant ... . whitsoni on the Ross Sea slope (SSRUs 88.1H–L and 88.2A–B). Author(s):  S.M. Hanchet, D. Fu and A. Dunn ...

   Meeting Document : WG-FSA-08/32 : Autor(es): S.M. Hanchet, D. Fu and A. Dunn (New Zealand)

10. Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48

    biologically explicit and immediately available for implementation. However, two of the alternatives (i.e ... patterns. These two alternatives could be implemented immediately if the member nations are willing to ... tolerate changes in current fishing patterns. Author(s):  G. Watters and R.P. Hewitt (USA) Title ...

    Meeting Document : WG-KRILL-92/16 : Autor(es): G. Watters and R.P. Hewitt (USA)

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