Search results

1. The use of CCAMLR Statistical Subareas 88.1 and 88.2 and Division 58.4.1 by Macquarie Island giant petrels

   summer of 2005-06. Adults of both species spent time in areas under CCAMLR jurisdiction. Adult southern ... giant petrels spent 37% of their overall time at sea in statistical sub-area 58.4.1, and 14% in sub-area ... earlier in the season (prior to hatching). Both southern and northern giant petrel fledglings crossed the ...

   Meeting Document : WG-FSA-06/49 : Author(s): R. Trebilco, R. Gales, B. Baker and A. Terauds (Australia)

2. PREDICTING THE VULNERABILITY OF BENTHIC, HABITAT-FORMING ORGANISMS TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS

   Abstract:  Assessing the impacts of fishing on Vulnerable Marine Ecosystems (VMEs) in the Southern ... known to occur in the Southern Ocean. These data show significant relationships between growth, age with ... temperature and/or depth suggesting that these taxa will show low resilience to disturbance in the Southern ... dispersal capability. Recovery trajectories in the orders of many decades or centuries are predicted. Author ...

   Meeting Document : WG-EMM-09/35 : Author(s): K. Martin-Smith (Australia)

3. Alternative assessment methods for toothfish at South Georgia

   first is that the CPUE in the early 1990s did not decline as would be expected as the resource was ... would be predicted by the model. Thirdly, all models predict a continuing decline, not the increase in ... initial lack of early decline, the abrupt decline between 1995 and 1996 and the subsequent increase in ... biomass in 2002 was between 78,000 and 114,000 t. Author(s):  Kirkwood, G., Payne, A., Agnew, D. Title ...

   Meeting Document : WG-FSA-SAM-04/17 : Author(s): Kirkwood, G., Payne, A., Agnew, D.

4. Testing early life connectivity using otolith chemistry and particle-tracking simulations

   compared the chemistry with simulated particle transport using a circulation model. Material laid down in ... nests, are transported in the southern ACC, missing South Georgia but following trajectories along the ... stages in the water column substantially influence the direction and extent of connectivity. Used in ...

   Meeting Document : WG-FSA-10/P02 : Author(s): J. Ashford, M. La Mesa, B.A. Fach, C. Jones and I. Everson

5. Quantifying the escape mortality of trawl caught Antarctic krill (Euphausia superba)

   fishing gear. The methods for determining fishing mortality in krill are still poorly developed. We used a ... covered codend sampling technique followed by onboard observations made in holding tanks to monitor ... mortality of krill escaping the trawl nets in our study was 4.4 ± 4.4 %, suggesting that krill are fairly ... tolerant of the capture-and-escape process in trawls. Author(s):  B.A. Krafft, L.A. Krag, A. Engås, S ...

   Meeting Document : WG-EMM-16/04 : Author(s): B.A. Krafft, L.A. Krag, A. Engås, S. Nordrum, I. Bruheim and B. Herrmann

6. Density and biomass of Antarctic krill around South Shetland Islands using by 2-dB difference method

   aggregations in the Elephant Island peripheries and south of South Shetland Islands were higher than those in ... the west of the South Shetland Islands. The mean length/height ratio of krill aggregations in the west ... of the South Shetland Islands (64.5) was higher than that in the south (35.9) and the Elephant Island ...

   Meeting Document : SG-ASAM-17/04 : Author(s): S.-G. Choi, K. Lee and D. An

7. Conserving seabirds competing with fisheries for food – observations from southern Africa and Marion Island

   southern Africa’s seabirds in management of pelagic fish stocks. It also considers moves towards ... establishing target populations for seabirds in South Africa, especially those of conservation concern. It ... describes anomalous breeding by several species of seabird at Marion Island in 1997. These are assumed to ...

   Meeting Document : WG-EMM-02/26 : Author(s): R.J.M. Crawford, C.M. Duncombe Rae and D.C. Nel (South Africa)

8. Antarctic Climate Change and the Environment – 2011 update

   was a first step in compiling a comprehensive assessment of scientific information on the climate ... system and ecosystem responses to change in the Antarctic and Southern Ocean region. The present paper ... , developed by the new SCAR ACCE Expert Group, highlights some recent advances in our knowledge of Antarctic ...

   Meeting Document : CCAMLR-XXX/BG/14 : Author(s): Submitted by SCAR

9. Data on juvenile fish surveys within South Georgia

   Abstract:  Data on 6 juvenile fish surveys within South Georgia Subarea have been analysed in the ... paper. There has been revealed that the most abundant species in the catches by juvenile fish trawl were ... -composition and distribution in relation to space and depth have been given. Author(s):  Frolkina, Z.A. Title ...

   Meeting Document : WG-FSA-96/58 : Author(s): Frolkina, Z.A.

10. Fine-scale catch and effort data (C1 trawl fisheries)

    Description / Abstract:  Fine-scale catch and effort data must be reported in all fisheries, and ... ;. The C1 data form must be used by vessels operating in trawl fisheries, or vessels conducting trawl ... fishing for research purposes in accordance with Conservation Measure 24-01 or Conservation Measure 21-02 ...

    Form

Pages