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1. Population demography of Antarctic fur seals: the costs of reproduction and implications for life-histories

   Abstract:  1. This study examined the costs of reproduction in terms of future survival and ... reproduction in female Antarctic fur seals from Bird Island, South Georgia. It used mark-recapture data from 11 ... . 2. Population age structures were used, in conjuction with the measured age-specific survival rates ... result of pregnancy which accounted for 40–50% of adult female mortality. This effect was greatest in the ...

   Meeting Document : WG-EMM-95/26 : Autor(es): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.

2. Developing a Ross Sea region medium-term data collection plan

   Abstract:  Data are collected for use in scientific research, the results of which are used to ... , prevention of changes or minimisation of the risk of changes in the marine ecosystem which are not ... of Antarctic marine living resources. Based on these goals and previous experience in the fishery ... , proposed medium term research objectives for the Ross Sea fishery for the next 5–7 years were developed in ...

   Meeting Document : WG-FSA-10/32 : Autor(es): S. Mormede and S. Hanchet (New Zealand)

3. Fisheries risks to the population viability of black petrel (Procellaria parkinsoni)

   1.2% and 3.1% per year. Mark-recapture data were useful in estimating demographic parameters, like ... spend an average of 1.2 y in the colony as pre-breeders, with only 3% skipping the pre-breeder phase. Of ... birds that appear in the study area as pre-breeders and survive to breed, only 68% do so in the study ... well determined because we can’t distinguish mortality from emigration (birds that breed in an area ...

   Meeting Document : WG-SAM-10/P01 : Autor(es): R.I.C.C. Francis and E.A. Bell (New Zealand)

4. Conservation Measure Conservation Measure 178/XVIII (1999)

   Limitation of the By-catch in Statistical Division 58.5.2 in the 1999/2000 Season Area:  Division ... 58.5.2 Adopted at Meeting:  CCAMLR-XVIII Period in Force:  1999- 2000 ... Limitation of the By-catch in Statistical Division 58.5.2 in the 1999/2000 Season 1. There shall be no ... directed fishing for any species other than Dissostichus eleginoides and Champsocephalus gunnari in ... Statistical Division 58.5.2 in the 1999/2000 fishing season. 2. In directed fisheries in Statistical Division ... 58.5.2 in the 1999/2000 season, the by-catch of Channichthys rhinoceratus shall not exceed 150 tonnes ...

   Conservation Measure : 178/XVIII (1999)

5. Conservation Measure Conservation Measure 41-03 (2019)

   Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2019/20 season Area ... :  Subarea 48.4 Species:  Dissostichus spp. Period in Force:  2019- 2020 ... ) Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2019/20 season Species ... only. The use of all other methods of directed fishing for Dissostichus spp. in Statistical Subarea ... be closed to directed fishing for Dissostichus spp. in the 2019/20 season. Catch limit 4. The ... Dissostichus spp. in Statistical Subarea 48.4, the fishing season shall be 1 December 2019 to 30 November ...

   Conservation Measure : 41-03 (2019)

6. Conservation Measure Conservation Measure 198/XIX (2000)

   Limitation of the By-catch in Statistical Division 58.5.2 in the 2000/01 Season Area:  Division ... 58.5.2 Adopted at Meeting:  CCAMLR-XIX Period in Force:  2000- 2001 ... Dissostichus eleginoides and by-catch species as detailed in the CCAMLR Scientific Observers Manual (Part III ... (0.5° latitude by 1° longitude) fished in each calendar month; and (v) the above data shall be ... /XIX Limitation of the By-catch in Statistical Division 58.5.2 in the 2000/01 Season 1. There shall ... gunnari in Statistical Division 58.5.2 in the 2000/01 fishing season. 2. In directed fisheries in ...

   Conservation Measure : 198/XIX (2000)

7. Conservation Measure Conservation Measure 22-08 (2009)

   Prohibition on fishing for Dissostichus spp. in depths shallower than 550 m in exploratory ... fisheries Species:  Dissostichus spp. Adopted at Meeting:  CCAMLR-XXVIII Period in Force:  2009- ... ) Prohibition on fishing for Dissostichus spp. in depths shallower than 550 m in exploratory fisheries ... fisheries that embrace the principles of conservation as stated in Article II of the Convention, adopts ... the following measure: 1. Fishing in exploratory fisheries for Dissostichus spp. other than for ... scientific research purposes in accordance with Conservation Measure 24-01, is prohibited in depths ...

   Conservation Measure : 22-08 (2009)

8. TASO-09

   TRAWL SYSTEMS USED IN THE ANTARCTIC KRILL FISHERY Moir Clark, J., Davis, M., Peatman, T. TASO-09/06 ... CONVERSION FACTORS AND GREEN WEIGHT CALCULATION IN THE ANTARCTIC KRILL FISHERY Moir Clark, J., Peatman, T ... EVALUATION OF VME TAXA MONITORING BY OBSERVERS FROM FIVE VESSELS IN THE ROSS SEA REGION ANTARCTIC TOOTHFISH ... A BRIEF DESCRIPTION OF NEW ZEALAND SCIENTIFIC OBSERVER EFFORTS IN THE CCAMLR AREA Bilton, D., Smith ...

   Meeting

9. Distribution and ecology of Chaenocephalus aceratus (Channichthyidae) around South Georgia and Shag Rocks (Southern Ocean).

   demersal fish living on the South Georgia shelf where it is caught in low numbers as by-catch in the ... that growth was fast in the first five years with males and females attaining lengths at first spawning ... in diet from Euphausia superba and mysids to benthic fish and decapods observed to begin at 250 mm TL ... . In larger fish (> 500 mm TL) the diet was dominated by fish. C. aceratus diet is sufficiently ...

   Meeting Document : WG-FSA-07/P5 : Autor(es): W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007))

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

    Abstract:  In Antarctic krill, Euphausia superba, sampled by a Japanese scientific observer ... onboard a krill fishing vessel in the winter of 2003 and 2006 in the South Georgia region, the Antarctic ... strains were also confirmed by in situ hybridization for 16S rRNA. The melanized nodules were almost ... secondary. The development of the tumor-like cell mass in the gonad may be the primary condition, although ...

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

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