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1. Differences in distribution and population structure of krill (Euphausia superba) between penguin and fur seal foraging areas near Seal Island

   . 2-3 km in horizontal distance) of higher densities (≥250g/m2). In the inshore foraging areas krill ... , in the inshore foraging areas middle-sized krill (modal length 43 mm), which consisted mainly of ... , in the offshore foraging areas large-sized krill (modal length 47 mm), of which the majority were ... areas of krill (≥250g/m2) were rather limited. In contrast, fur sea! foraging areas were formed in ...

   Meeting Document : WG-KRILL-92/27 : Autor(es): T. Ichii, H. Ishii (Japan), J.L. Bengtson, P. Boveng, J.K. Jansen (USA) and M. Naganobu (Japan)

2. Diet composition of Dissostichus eleginoides in Subarea 48.3, Dr Eduardo Holmberg survey March/April 1996

   Abstract:  A diet analysis of the patagonian toothfish Diissostichus eleginoides in the Subarea ... 48.3 in March/April 1996 was carried out by frequency of occurrence (F%) and coefficient "Q" ... ; (%) methods. The samples consisted chiefly of immature specimens, with predominant length ranges of 30-70 cm ... , although its importance was overestimated by the frequency of occurrence method. Cephalopods and mysids ...

   Meeting Document : WG-FSA-96/29 : Autor(es): Barrera-Oro, E., Marschoff, E., Casaux, R.

3. Spatial and temporal variability in foraging patterns of krill predators at Signy Island and South Georgia

   . In a system where the distribution and abundance of prey is highly variable, foraging behaviour must ... be highly adaptable. In this paper we consider the behaviour of seal and seabird krill-dependent ... described as an example of how they could be used in other locations where the fishery operates. Author(s ... foraging range increases as the breeding season advances, potentially affecting local levels of predation ...

   Meeting Document : WG-EMM-02/33 Text : Autor(es): P.N. Trathan, J.L. Tanton, A.S. Lynnes, M.J. Jessopp, H. Peat, K. Reid and J.P. Croxall (United Kingdom)

4. MITIGATION OF SEABIRD CAPTURES DURING HAULING IN CCAMLR LONGLINE FISHERIES

   CCAMLR as a problem as early as 1994/95 when steps were taken to reduce the attraction of birds to ... performance of bird exclusion devices (BED) placed around the hauling bay. Observer data collected since 2003 ... Kingdom) Title:  MITIGATION OF SEABIRD CAPTURES DURING HAULING IN CCAMLR LONGLINE FISHERIES Approval ... Abstract:  In recent years there has been an increased focus on reducing ‘residual’ seabird ...

   Meeting Document : WG-IMAF-09/14 : Autor(es): E. Reid, B. Sullivan (BirdLife International), K. Reid (Secretariat) and J. Clark (United Kingdom)

5. Foraging ecology of grey-headed mollymawks at Marion Island in relation to longline fishing activity

   operations in the southern Indian Ocean. We studied the foraging ecology of breeding grey-headed mollymawks ... longline fishing. During the early post-guard phase, foraging trips were shorter and to the southwest of ... the island, in the Polar frontal and Antarctic zones. Short foraging trips (Author(s):  D.C. Nel, J.L ... :  Foraging ecology of grey-headed mollymawks at Marion Island in relation to longline fishing activity ...

   Meeting Document : WG-FSA-99/25 : Autor(es): D.C. Nel, J.L. Nel, P.G. Ryan, N.T.W. Klages (South Africa), R.P. Wilson (Germany) and G. Robertson (Australia)

6. Population change in gentoo penguins Pygoscelis papua at South Georgia: potential roles of adult survival, recruitment and deferred breeding

   survival and recruitment rates, to model the fluctuations in breeding populations, taking account of ... one year, and for part of the differences in two other years, when mortality rates must also have been ... infrequent bad years; any increase, natural or artificial, in the frequency of such events might have serious ... variations introduced by good and bad years (as classified on the basis of breeding success). There is ...

   Meeting Document : WG-CEMP-93/08 : Autor(es): J.P. Croxall and P. Rothery (United Kingdom)

7. Consideration of major issues in ecosystem monitoring and management

   krill and variation in vital rates of the dependent species and the overlap between commercial fishing ... Abstract:  The requirements of an ecosystem approach to management of Southern Ocean resources are ... the manner in which their populations vary naturally. Large scale interactions are catered for the ... Krill Yield Model. Smaller scale interactions centre around three main categories, the availability of ...

   Meeting Document : WG-EMM-01/73 : Autor(es): I. Everson (United Kingdom)

8. Quantifying habitat use in satellite-tracked pelagic seabirds: application of kernel estimation to albatross locations

   . In contrast, kernel estimation reveals that the main foraging areas of these two sympatric ... Abstract:  We develop a new approach to quantifying habitat use within the foraging ranges of ... chick rearing period of the breeding cycle at South Georgia. At this time the activity range of these ... , the foraging areas cover c.81,500 and c.119,700 km2 respectively, with 42 % and 50 % of the range of ...

   Meeting Document : WG-FSA-99/19 : Autor(es): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A. Prince and J.P. Croxall (United Kingdom)

9. Nine years of tag-recapture in CCAMLR Statistical Subarea 48.3 – Part I: General data characterisation and analysis

   Patagonian toothfish (Dissostichus eleginoides) in Subarea 48.3. It describes the tagging procedure, the ... information gained about biology, growth and movement of Patagonian toothfish, and explains the overlap of ... tagging length distributions with those of the landed catch and survey data. The characterisation of tag ... recapture data from Subarea 48.3 shows that the tagging programme is successful in providing substantial ...

   Meeting Document : WG-SAM-14/35 : Autor(es): M. Soeffker, C. Darby and R.D. Scott (United Kingdom)

10. Descriptive analysis of haul data from FV Atlantic Navigator in Elephant Islands (48.1), South Georgia Islands (48.3) and South Orkney Islands (48.3) krill fishery (summer 2004 to early winter 2005)

    (early winter 2005) with a total of 251 days of effective fishing. Descriptive study of the fishery ... were analyzed to describe differentialy catch rates (catch per day and catch per minute) of the three ... different fishing zones studied. The total catch registered was 41837 tonnes: 50% of this capture was ... recorded under the CCAMLR Scheme of International Scientific Observation (SC-CAMLR, 1993). Author(s):  O ...

    Meeting Document : WG-EMM-05/12 : Autor(es): O. Pin, H. Nión, E. Delfino and P. Meneses (Uruguay)

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