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1. BEACH DEBRIS SURVEY – MAIN BAY, BIRD ISLAND, SOUTH GEORGIA 1995/96

   Abstract:  The sixth year of surveys of beached man-made debris at Bird Island, South Georgia ... , the number of items collected at the end of summer (March) was 75% greater than the previous year, which ... was the highest for many years, as was the proportion of these which were uncut. CCAMLR needs to take further ... The sixth year of surveys of beached man-made debris at Bird Island, South Georgia revealed a total ...

   Meeting Document : CCAMLR-XVI/BG/4 : Author(s): Delegation of the United Kingdom

2. 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 ... area. Once birds start breeding, their annual survival rate is 0.89, 80% breed each year, and of those ... away from where they were hatched). Two recommendations for further monitoring of this population ... it was possible to infer that the population was probably increasing at a rate between 1.2% and 3.1% per year ...

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

3. Comparison of long-term trends in abundance, recruitment and reproductive success of five populations of Pygoscelis penguins in the South Shetland Islands, Antarctica

   and Livingston Island, South Shetland Islands, Antarctica, were examined to compare up to 25 years of data ... , South Shetland Islands, Antarctica, were examined to compare up to 25 years of data on the responses ...

   Meeting Document : WG-EMM-06/21 : Author(s): J.T. Hinke (USA), K. Salwicka (Poland), S.G. Trivelpiece, G.M. Watters and W.Z. Trivelpiece (USA)

4. How similar are CEMP indices from adjacent locations? A case of study using Pygoscelis adeliae and P. papua monitoring data from three breeding colonies on King George Island

   that are monitored at three sites on King George Island/Isla 25 de Mayo, within 30km of one another. We used five ... that are monitored at three sites on King George Island/Isla 25 de Mayo, within 30km of one another. We used five ... effort may be useful. Toward this goal, we investigated data sets from two Pygoscelid penguin species ... effort may be useful. Toward this goal, we investigated data sets from two Pygoscelid penguin species ...

   Meeting Document : WG-EMM-14/43 : Author(s): M.M. Santos (Argentina), M. Korczak-Abshire (Poland), M.A. Juáres (Argentina), W.Z. Trivelpiece and J.T. Hinke (USA)

5. Classification of Southern Ocean krill and icefish echoes using Random Forests

   at two or more echosounder frequencies. For commonly used frequencies, however, the differences for krill ... , South Atlantic, one species in particular, mackerel icefish, Champsocephalus gunnari, forms pelagic ... and analysis of differences in mean volume backscattering strengths (SV; dB re 1 m-1) measured at two or more ... Atlantic, one species in particular, mackerel icefish, Champsocephalus gunnari, forms pelagic aggregations ...

   Meeting Document : WG-EMM-16/23 : Author(s): N. Fallon, S. Fielding and P. Fernandes

6. Estimating food consumption of marine predators: Antarctic fur seals and macaroni penguins

   requirements and food consumption. 2. Two species of marine predators (Antarctic fur seal Arctocephalus gazella ... of 0?35 (CV = 0?11) and 0?72 (CV = 0?23) G tonnes year –1. Carbon expired as CO 2 was 0?26 (CV = 0?06 ... ) and 0?65 (CV = 0?19) G tonnes year –1 for fur seals and macaroni penguins, respectively. The per capita ... food consumption varied depending upon sex and age but, overall, this was 1?7 (CV = 0?22) tonnes year ...

   Meeting Document : WG-EMM-02/23 : Author(s): I.L. Boyd (United Kingdom)

7. Notification for scientific research in 2017/18: proposal to participate in research plan for Antarctic toothfish in Subarea 88.3

   research on the abundance of toothfish on two of the northern features, as well as parts of the slope ... and southern shelf where little fishing has occurred. The two main objectives of the proposal ... on the abundance of toothfish on two of the northern features, as well as parts of the slope and southern shelf ... where little fishing has occurred. The two main objectives of the proposal are: (i) to determine ...

   Meeting Document : WG-SAM-17/38 : Author(s): Delegation of New Zealand

8. Population assessment of Patagonian toothfish in Subarea 48.4

   .) in Subarea 48.4. The Subarea is divided into two management regions and assessed using a CASAL assessment ... and recruitment are similar to those of last year’s assessment. B 0 is estimated at around 1,690 tonnes and B 2012 ... . The Subarea is divided into two management regions and assessed using a CASAL assessment of D. eleginoides ... are similar to those of last year’s assessment. B0 is estimated at around 1,690 tonnes and B2012/B0 ...

   Meeting Document : WG-FSA-12/36 : Author(s): R. Scott (United Kingdom)

9. Modelling availability bias using existing time series count data: Adélie penguins as a case study

   and years around Antarctica were modelled using quantile regression to estimate the range ... and years around Antarctica were modelled using quantile regression to estimate the range ...

   Meeting Document : WG-EMM-04/54 : Author(s): L. Emmerson, B. Raymond and C. Southwell (Australia)

10. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2

    Abstract:  CCAMLR XXXIV (para. 5.68) endorsed new pre-season (1-14 April) and post-season (15-30 ... November) trial season extensions, in addition to existing pre-season (15-30 April) and post-season (1-14 ... the periods 1-14 November 2016, 15-30 November 2016, 1-14 April 2017 and 15-30 April 2017. This report ... CCAMLR XXXIV (para. 5.68) endorsed new pre-season (1-14 April) and post-season (15-30 November ...

    Meeting Document : WG-FSA-17/20 : Author(s): T. Lamb

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