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1. Comparative analysis of flow meter and codend volume method for estimating green weight in 'Betanzos'

   method for estimating green weight in 'Betanzos' Approval:  Approved Secretariat Workflow ...

   Meeting Document : WG-EMM-15/58 : Autor(es): Delegation of Chile

2. 2019 Ross Sea shelf survey results and notification for research in 2020

   fixed-effort survey is included with the agreed catch limit of 45 t. Author(s):  S. Parker and C. Jones ... 2012, with a revised proposal presented in 2017 for five years (2018–2022). The objectives of the ...

   Meeting Document : WG-SAM-2019/03 : Autor(es): S. Parker and C. Jones

3. Marine debris, entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2018/19

   gazella) were observed at Bird Island and two at King Edward Point with no marine mammal entanglements ... with seabird colonies at Bird Island, most commonly in association with wandering albatrosses (35 items ... ; 43 %). One incidence of an entangled wandering albatross (Diomedia exulans) was reported; a bird with ... entanglements was below the long-term mean at all sites surveyed. Debris associated with seabird colonies was ...

   Meeting Document : SC-CAMLR-38/BG/28 : Autor(es): Delegation of the United Kingdom

4. Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2005/06

   which were 51-55mm in length. This is a continuation of a four year trend with increasing proportions of ... during the 2004/05 season. This may indicate that the provisioning rate of chicks by adults may have been ... higher, which would account for this difference. This interpretation may be aided by analysis of foraging ... location and diving behaviour data to be done at a later date. Author(s):  E.S.W. Leung, R.A. Orben and W.Z ...

   Meeting Document : WG-EMM-06/P1 : Autor(es): E.S.W. Leung, R.A. Orben and W.Z. Trivelpiece (USA)

5. Trends of Antarctic fur seal population at SSSI No. 32, Livingston Island, South Shetlands, Antarctica

   values of the carrying capacity of the environment (K). This might not be correct due to the restrictions ... , and the scattered historical data. Further evidence that the breeding population of A. gazella is ... affected by the El Niño Southern Oscillation phenomena might be given by the intrinsic rate of population ... growth (r) when compared with Southern Oscillation Index (SOI) values. The intrinsic rate of increase of ...

   Meeting Document : WG-EMM-99/16 : Autor(es): R. Hucke-Gaete, D. Torres, A. Aguayo, J. Acevedo and V. Vallejos (Chile)

6. PRELIMINARY PROPOSAL FOR MARINE SPATIAL PROTECTION AROUND THE SOUTH ORKNEY ISLANDS

   ) would apply; ii) Recommend to the Commission that further intersessional work be undertaken in relation ... but allowing activities such as some scientific research (to be further elaborated by the Commission ... to the additional areas of conservation importance identified in this paper, with a view to ...

   Meeting Document : SC-CAMLR-XXVIII/14 : Autor(es): Delegation of the United Kingdom

7. INTEGRATING COUNT EFFORT BY SEASONALLY CORRECTING ANIMAL POPULATION ESTIMATES (ICESCAPE): A METHOD FOR ESTIMATING ABUNDANCE AND ITS UNCERTAINTY FROM COUNT DATA USING ADÉLIE PENGUINS AS A CASE STUDY

   Animal Population Estimates) is suite of routines that implements a general abundance estimator ... , Southwell 2004a). Within this resampling framework all measures of uncertainty associated with originally ... this way allows site-specific estimates to be aggregated to achieve region-scale population estimates ... counts). While tailored for Adélie penguins, the method and implementation is sufficiently general to be ...

   Meeting Document : WG-EMM-09/20 : Autor(es): J. McKinlay, C. Southwell and R. Trebilco (Australia)

8. Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area

   the combined total standing stock has a consistent variance to mean biomass relationship that appears ... be shown to exhibit high standing stock (greater than 2 million tons) years, moderate standing stock ... total area (200 m by 200 nm) can be adequately surveyed in 10 to 14 days and covers sufficient area to ... with a predominant origin of individuals from the Weddell Sea. The size of the area and the approach ...

   Meeting Document : SC-CAMLR-VIII/BG/32 : Autor(es): Delegation of USA

9. Slow recovery of previously depleted demersal fish at the South Shetland Islands, 1983–2010

   declined from 1983 to 1991, and an increase in mean size during 1983-84 is consistent with weak cohorts ... and suggest that a further two decades will lapse before these stocks recover. Using the South ... Shetland fisheries as an example, current management rules for Southern Ocean fisheries, deemed to be ... precautionary and disallowing depletion beyond which a stock can recover in 2-3 decades, may be unrealistic in ...

   Meeting Document : WG-FSA-12/P01 : Autor(es): E.R. Marschoff, E.R. Barrera-Oro, N.S. Alescio and D.G. Ainley

10. Marine debris collected at Cape Shirreff, Livingston Island, during the Antarctic season 1993/94

    Arctocephalus gazella, and with the purpose of having a baseline zero for further studies using the guidelines ... % of the litter collected was able to be transported to Santiago for further studies. The remainder and ... suffered by the ship "Capitan Alcazar". Once analyzed the marjne debris we realized that it was ... composed by 1.754 objects collected from 36 beaches, with a total of 284.29 kg. As in previous studies on ...

    Meeting Document : CCAMLR-XIII/BG/17 : Autor(es): Delegation of Chile

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