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1. Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica

   Paper Title:  Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica ... Abstract / Description:  This paper presents data on benthos retrieved in bottom trawls during a survey of ... demersal finfish species in Prydz Bay by Australia in the 1990/91 season. The data collected are used to ... examine a potential impact of bottom trawling on benthic communities in this region. The benthos was ... unfished areas in the South Atlantic and suggested that bottom trawling in the past 20 years has had a ... tomar medidas que salvaguarden su integridad. 1. INTRODUCTION In the last 10 years, a number of ... fish were mostly less than 20 kg. Catches in the centre of the bay (stations L, M and N) were very low ... Bay in February 1991 showed that on most occasions the biomass of benthos in the codend after a 30 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 403–410 : Autor(es): Constable, A.J.

2. Pygoscelis penguin colonies census in the Vernadsky Antarctic station area (Statistical Subarea 48.1)

   provided during 2017-2018 breeding season. The Pygoscelis penguins in the region of research are mainly ... , which has been observed throughout the area during recent years. The nesting of the Antarctic penguin in ... Abstract:  The Pygoscelis penguin colonies census in the Vernadsky Antarctic station area has been ... about 780 immature penguins. The Adelie specie is much less common in the area and formed 8 nesting ...

   Meeting Document : WG-EMM-18/25 : Autor(es): V.M. Smagol, A.O. Dzhulay, I.V. Dykyy and G.P. Milinevsky

3. Pygoscelis penguin census in the Vernadsky Antarctic station area

   been provided during 2017-2018 breeding season. The most abandoned  Pygoscelis  penguin species in the ... Abstract:  The  Pygoscelis  penguin colonies census in the Vernadsky Antarctic station area has ... pairs total and about 780 immature penguins. The Adelie species is much less common in the area and ... species family, there is a significantly higher percentage of birds which not involved in the reproduction ...

   Meeting Document : SC-CAMLR-XXXVII/BG/06 : Autor(es): V.M. Smagol, A.O. Dzhulay, I.V. Dykyy, G.P. Milinevsky and E.O. Dykyy

4. Protecting young fish and spawning aggregations of Champsocephalus gunnari in Subarea 48.3 (South Georgia): a review

   Paper Title:  Protecting young fish and spawning aggregations of Champsocephalus gunnari in ... spawning aggregations in fisheries generally, and specifically in the Champsocephalus gunnari fishery in ... measures put in place by CCAMLR to date. These measures are re-examined in the light of new information ... , and a strategy for the future protection of young fish and spawning aggregations of C. gunnari in ... fish (27-40 cm). One, however, was composed almost entirely of 1 and 2 year olds (about 12-30 cm). In ... year was consistently applied in years when the C. gunnari 2 2 fishery in Subarea 48.3 was open. B 3 ... likeli- hood of good recruitment in future years. The mortality of young fish may need to be ... of 20-50 tonnes per day. The total catch in the fishery was limited to 4 036 tonnes by a CCAMLR ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 75–86 : Autor(es): Parkes, G.B

5. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   Paper Title:  Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea ... counted in estimates of total fishing removals or otherwise accounted for in stock assessment models. The ... mortality resulting from the loss of sections of bottom longline gear in the Ross Sea region and Subarea ... unaccounted fishing mortality from lost lines in these fisheries is provided. These estimates suggest that on ... recommendations to improve gear loss reporting. Methods Data grooming Fishing years are assigned to the year in ... integrity for many years. In this sense, marine debris from lost gear may be considered cumulative ... or null values for lost hooks for all years (four of 21 total vessels in the dataset) were removed ... bootstrap variances for all vessels in the years 2008–2011 were determined (Table 10) by apply- ing the ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Autor(es): Webber, D.N. and S.J. Parker

6. Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b

   the Scientific Committee and WG-FSA. 8.2 Management advice 20. In 2007/08, one Japanese-flagged ... is unlikely to have fully recovered to a pristine state in the six years since it was closed, any ... survey Dissostichus spp. in 2009/10 as part of a 3–5 year tagging experiment. 24. Dr K. Taki (Japan ... year (or years) to recapture the tagged fish. 29. The Working Group considered that if sufficient ...

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7. Results of phase I of the Russian research program for toothfish fishery in Subarea 88.3 during the 2010/11 season

   onboard longliner Sparta (company “Morskoi Voron”). In total, 20 trotline sets at different depths have ... Abstract:  In accordance with decision of SC-CCAMLR in 2010, the Russian Federation conducted ... research fishery on toothfish in Subarea 88.3 in the season 2010/11. The researches were carried out ... D of Subarea 88.3. In SSRU A longlines were not investigated because ice conditions were difficult ...

   Meeting Document : WG-FSA-11/36 : Autor(es): Delegation of Russia

8. Analysis of seamount-specific catch and tagging data in the Amundsen Sea, SSRU 88.2H

   liberty for less than 2 years, and that data from the Amundsen Sea slope SSRUs (88.2C–G) are included in ... the stock assessment along with 88.2H. Fishing has occurred on almost every seamount in every year ... features in SSRU 88.2H were analysed to compare multiple raw indicators of biomass trends in isolated local ... -2 years before fish depart from these seamounts, presumably back to the slope SSRUs. Therefore, it ...

   Meeting Document : WG-SAM-14/27 : Autor(es): S.J. Parker (New Zealand)

9. The effects of global climate variability in pup production of Antarctic fur seals

   reductions in Antarctic fur seal pup production over 20 years of study. Simulated environmental time series ... Antarctic fur seal pup production at South Georgia over a 20-year period in response to environmental ... range in scale from those that impact individuals to those that impact the entire food web. Climate ... -induced changes in the abundance of species in lower trophic levels can cascade up to apex predators by ...

   Meeting Document : WG-EMM-06/P2 : Autor(es): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)

10. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

    between years. (iii) Scenario 3: there is large turnover of large fish in Division 58.4.3b, but they ... tonnes per season. 30. Analyses of catch rates of macrourids and rajiformes presented in WG-FSA-07/44 ... years has been linked to an exemption for night setting in CM 24-02 and subject to a seabird by-catch ... reclassified as exploratory in 2000. That year, the Commission agreed on four exploratory fisheries for ...

    Document : Site Section: Publications

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