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1. Performance of an acoustic sonde design

   is widely recognized. At a U.S. GLOBEC workshop in 1991, one of the considered problems was measuring ... macrozooplankton and micronekton. It was concluded that in order to survey animals in the size range 0.5-5 cm, it ... would be expedient to use at least three and perhaps as many as 8-10 frequencies in the range 38-420 kHz ... heat generation in ceramic elements, isotropic ambient noise, and detection threshold of 20 dB. Target ...

   Meeting Document : WG-EMM-95/09 : Autor(es): Foote, K.G.

2. ANALYSIS OF ROSS SEA TAGGING AND RECAPTURE RATES

   year and recapture year for tags released and recaptured in the same SSRUs on the slope of 88.1 was ... (caught), all in numbers. 2. The overall size of the dataset was 734 combinations of release year ... has not been consistent enough between nations to allow the analysis to be definitive. In many cases ... , release or recapture nation effects were not significant. In the cases where significant differences ...

   Meeting Document : WG-SAM-08/07 : Autor(es): D.J. Agnew (UK)

3. Composition and vertical distribution of the benthopelagic ichthyofauna of the southern part of the Kerguelen ridge

   Abstract:  AS many as 18 species of benthopelagic fishes belonging to 12 families were caught in ... trawls during the integrated surveys in December 1977 and in January 1978 on Elan Bank consisting of two ... found both species inhabiting exclusively in sub-Antarctic and Antarctic waters (endemies) and those ... of fish species, their numbers, however, being the smallest in those particular depths. Sub-Antarctic ...

   Meeting Document : WG-FSA-96/13 : Autor(es): Piotrovsky, A.S.

4. Análisis de amenazas potenciales de la pesca para los objetivos del AMP propuesta para la región del Mar de Ross

   objectives identified in the Ross Sea region MPA proposal submitted jointly by New Zealand and the USA ... .  Where particular threats can be foreseen and located in space, MPA designation is one effective means of ... and scientific objectives were always implicit in the systematic process of MPA design used by New ... Zealand and the USA over several years; in this paper we make the underlying logic more explicit, drawing ...

   Meeting Document : SC-CAMLR-IM-I/09 : Autor(es): Delegations of New Zealand and the USA

5. Draft revised Management Plan for ASMA No. 1: Admiralty Bay, King George Island, South Shetland Islands

   described in ATCM Decision 9 (2005). In particular the advice of CCAMLR is requested on the proposal that in ... order to ensure that any commercial harvesting is carried out in a  manner that is consistent with the ... shall be submitted to CCAMLR for its consideration and that  commercial harvesting specified in such a ...

   Meeting Document : WG-EMM-13/05 : Autor(es): J. Leal Madruga (Submitted by Brazil on behalf of the ASMA No. 1 Management Group – Brazil, Ecuador, Peru and Poland)

6. First global census of the Adélie penguin

   % larger (3.79 million breeding pairs) than the last estimate in 1993. We provide the first abundance ... colonizations. These recent colonizations represent approximately 5% of the increase in known breeding ... territories. Additionally, we report on thirteen colonies not found in the survey, including eight we conclude ... changes in abundance and distribution, and finds that Adélie Penguin declines on the Antarctic Peninsula ...

   Meeting Document : WG-EMM-14/P05 : Autor(es): H.J. Lynch and M.A. LaRue

7. Review of depredation mitigation methods applied within the CCAMLR Statistical Area

   growing issue in fisheries around the world. Within the CCAMLR management killer whales and to a lesser ... sound, the physical protection of the catch by nets, hooks or wires or changes in fishing practise such ... of different length. However, deterrents and in particular acoustic deterrents have the potential to ... measures employed in the CCAMLR management area and their potential for disruption both in target and non ...

   Meeting Document : WG-SAM-15/28 : Autor(es): R. Faulkner, N. Edmonds and M. Soeffker (United Kingdom)

8. Using tag-recapture data to estimate catchability of a series of random stratified trawl surveys

   Heard Island and McDonald Islands (HIMI) in Division 58.5.2, a prior for catchability q of the random ... address potential bias in the estimation of q and conclude that the potential bias that may arise from ... fishing selectivity cannot be corrected for given the available data.   In the absence of an unbiased ... used for abundance estimates from trawl surveys in a toothfish stock assessment. The bounds of such as ...

   Meeting Document : WG-SAM-15/34 : Autor(es): W. de la Mare, P. Ziegler and D. Welsford (Australia)

9. Krill Fishery Report

   summary of information related to the krill fishery in a similar format to the fishery reports that are ... completed for finfish fisheries in WG-FSA (www.ccamlr.org/node/75667). The Secretariat agreed to coordinate ... in content to a finfish Fishery Report. Upon the recommendations from WG EMM-14 the report includes ... the same information provided in the previous report (i.e. an introduction on the background of the ...

   Meeting Document : WG-EMM-15/30 : Autor(es): CCAMLR Secretariat

10. Reporting procedures for the continuous fishing method

    imprecise and with some systematic errors in positioning the catch. In previous EMM meeting we proposed ... the quality of catch data. In this paper, we report a new evaluation of the reporting method. We find ... at the cost of a high uncertainty in the individual 2-hour catches. We still consider a 6-hours ... alternative approaches using instrumented observation of krill density in the mouth opening of the trawl as a ...

    Meeting Document : WG-EMM-17/48 : Autor(es): O.R. Godø and T. Knutsen

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