Résultats de la recherche

1. A simulation approach to the evaluation of recruitment surveys for D. eleginoides for the Heard Island Plateau region (Division 58.5.2)

   the design is carried out in a simulation environment using the program Fish Heaven with data analysis ... carried out using Splus. Fish Heaven is a simulation program that uses a spatially-explicit, age ... . For a series of 10 years of survey, age 4 recruitment was estimated using 111 RSTS stations, assuming ... selectivity at age 4, using either (a) the age 4-alone RSTS results or (b) age 4 to 8 RSTS results using back ...

   Meeting Document : WG-FSA-04/74 : Auteur(s): S.G. Candy, C.R. Davies and A.J. Constable (Australia)

2. A tale of two islands: contrasting fortunes for sub-Antarctic skuas at the Prince Edward Islands

   -Antarctic islands, and can be used to monitor the health of burrowing petrel populations. A survey of skuas ... at the Prince Edward Islands was conducted during December 2008, repeating a previous survey in ... (290 km 2) had a feral population of cats from the 1950s to 1980s, and still supports a large ... of breeding pairs at Prince Edward Island increased from 2001 to 2008, probably as a result of better ...

   Meeting Document : WG-EMM-10/P03 : Auteur(s): P.G. Ryan, P.A. Whittington and R.J.M. Crawford

3. Non-native Species in the Antarctic: Report of a Workshop

   Abstract:  Worldwide, invasive alien species are contributing to a global biodiversity crisis. In ... Hyas araneus. It is no longer possible to regard Antarctica’s isolation and harsh climate as a natural ... activity, as well as a changing, more benign climate (particularly on the Antarctic Peninsula) mean that ... risks and begin to consider actions to address them, New Zealand hosted a workshop on non-native species ...

   Meeting Document : SC-CAMLR-XXV/BG/21 : Auteur(s): Delegation of New Zealand

4. A case of giant squid attack on Antarctic toothfish Dissostichus mawsoni Norman, 1937 (Perciformes, Nototheniidae) caught on bottom-set longline in the Ross Sea

   Ross Sea (East Antarctic) from the depth of 1480 m to the surface a very large squid taken a large ... individual of Antarctic toothfish D. mawsoni (Norman, 1937) with a size of 160 cm and weight of 58 kg caught ... by a longline hook, was hauled up to the board of longliner VOLNA. Squid was very active and did not ... (Robson, 1925). Author(s):  Petrov, A.F. Title:  A case of giant squid attack on Antarctic toothfish ...

   Meeting Document : WG-FSA-06/P3 : Auteur(s): Petrov, A.F.

5. Workshop Report – The Ross Sea: Science, Policy and the Public in a Pristine Marine Ecosystemt

   , and that its fauna, especially its notothenioid fish, now comprise a unique evolutionary radiation on ... will be the last stretch of ocean on Earth, perhaps within the current century, that will embrace a ... Hemisphere, including its a) geologic history, geophysical characteristics, and characterization of its ... iceberg scour events; and f) a paradoxical (in today’s world) low level of zooplankton abundance in the ...

   Meeting Document : WG-EMM-09/14 : Auteur(s): J. Weller and D.G. Ainley (USA)

6. Admiralty Bay (South Shetland Islands) as a model area for the long-term marine monitoring program – reasons and opportunities

   ecological research (hundreds of papers in various disciplines published in a variety of scientific journals ... ). Admiralty Bay is an ideal and unique area to examine actual and further potential changes, and can be a ... model and possible indicator for the whole region. It would be a unique, comprehensive approach to these ... multidisciplinary character of the planned monitoring program.   Author(s):  A. Panasiuk-Chodnicka, M. Korczak ...

   Meeting Document : WG-EMM-14/59 : Auteur(s): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)

7. A review of tag-based stock assessments of the Antarctic toothfish Dissostichus mawsoni in Subarea 48.4

   the Petersen estimation method to the use of the Chapman bias corrected estimator; a correction ... specifically developed to reduce estimation bias in populations with low recaptures, a feature typical of the ... data available for this species in 48.4. During a review of assessment methodology two main issues have ... rate population abundance, and the mis-identification of species at release. This paper presents a ...

   Meeting Document : WG-FSA-15/44 : Auteur(s): N. Walker, M. Soeffker, V. Laptikhovsky and T. Earl (United Kingdom)

8. A preliminary survey on breeding population of Adélie penguins at Cape Hallett in the Ross Sea region, Antarctica

   Abstract:  To develop a long-term ecological research program at a breeding site of Adélie ... out a preliminary survey on the population size and foraging trips of penguins at Cape Hallett. All ... sub-colonies were mapped using a portable DGPS and the data were complemented by comparing them with ... ). Author(s):  J.-H. Kim, H. Chung, W.Y. Lee, J.-W. Jung, M.C. Park, H.C. Shin and J.H. Kim Title:  A ...

   Meeting Document : WG-EMM-17/06 : Auteur(s): J.-H. Kim, H. Chung, W.Y. Lee, J.-W. Jung, M.C. Park, H.C. Shin and J.H. Kim

9. Development of a vessel safety checklist and debriefing protocol for use in SISO

   of SISO recommends the performance of a vessel safety check (see proposed Annex II in CCAMLR-XXXVI/25 ... ) prior to observer deployment, as well as the use of a form and protocol for debriefing observers to be ... approved by the Commission (proposed A(e bis) in CCAMLR-XXXVI/25).  This paper provides examples of vessel ... documents for use in SISO. [1] CCAMLR-XXXVI/25 01 September 2017, A proposal to progress implementation of ...

   Meeting Document : CCAMLR-XXXVI/BG/16 : Auteur(s): Delegation of the USA

10. Proposal to modify Conservation Measure CM 24-02 regarding the use of a streamer line

    : a) use a streamer line and b) control of the longline weighting rate. Currently, according to CM 24 ... paragraphs 2, 3 and 4). Thus, the use of a streamer line becomes meaningless for any vessels using longline ... weighting for seabird conservation» with regard to use a streamer line.   Author(s):  Y. Korzun and S ... . Kasatkina Title:  Proposal to modify Conservation Measure CM 24-02 regarding the use of a streamer line ...

    Meeting Document : WG-FSA-17/24 : Auteur(s): Y. Korzun and S. Kasatkina

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