Résultats de la recherche

1. AMLR 2009/10 Field Season Report: objectives, accomplishments and conclusions

   estimates of krill abundance also decreased, for the second consecutive year, and recruitment indices were ... penguins produced 41% less than the 12-year mean. Antarctic fur seals pup production decreased for the ... was greater this year than the last ten years. The production of penguin chicks decreased compared to ... low, indicating that a weak cohort was produced the previous year. The abundance of Salpa thompsoni ...

   Meeting Document : WG-EMM-10/P12 : Auteur(s): A. Van Cise (Editor)

2. World Fisheries Congress

   opportunity for CCAMLR scientists to participate in a session focussing on the Antarctic. It is proposed that ... , with the theme “Reconciling Fisheries with Conservation” (See www.worldfisheries2004.org). There is an ... CCAMLR might wish to nominate co-leaders for this session and that CCAMLR should publicise the existence ... of this session and venue as an important opportunity to present CCAMLR science in a global context ...

   Meeting Document : WG-EMM-02/24 : Auteur(s): J.P. Croxall (United Kingdom)

3. Semi-automated software to count and validate Adélie penguin colonies from aerial photographs

   allow an operator to add penguins omitted in the pattern recognition process, delete falsely-detected ... counts. Validation of the counts against an experienced human counter is assisted by facilities to ... the counting process. The software has also been extended to allow for efficient counting of nesting ... counting penguins. While the present software has been written specifically for census counts of breeding ...

   Meeting Document : WG-EMM-14/54 : Auteur(s): S.J. McNeill, K.J. Barton and P.O’B. Lyver (New Zealand)

4. By-catch of rays in the 2002/03 toothfish fishery around South Georgia

   46 t, is an order of magnitude lower than the precautionary TAC for this fishery, 390 t. Author(s ... Abstract:  The 2002/2003 fishing season was the first in which three new policies for rays were ... the cooperation of Chile and one fishing company, undertook an experiment to determine the ... from all observers’ tally periods on the catch rates of rays cut off the line; • In 2003 the UK, with ...

   Meeting Document : WG-FSA-03/58 : Auteur(s): D.J. Agnew, J. Pearce and M. Endicott (United Kingdom)

5. Analysis of krill trawling positions north of the South Shetland Islands (Antarctic Peninsula area), 1980/81–1999/2000

   increasing effect on trawling positions.. Ice conditions for the recent fishing period were also demonstrated ... Abstract:  Inter- and intra-annual variability of commercial krill trawling positions for the 1980 ... affect product quality such as salp abundance and the proportion of green krill, also seemed to have an ... to have an effect. Author(s):  S. Kawaguchi and K. Segawa Title:  Analysis of krill trawling ...

   Meeting Document : WG-EMM-01/35 : Auteur(s): S. Kawaguchi and K. Segawa

6. Does the current South Georgia groundfish survey accurately estimate the standing stock of mackerel icefish?

   midwater and reinforced the evidence that a bottom trawl survey significantly underestimates biomass. An ... short acoustic survey on FPRV Dorada showed that mackerel icefish, of all age classes, spend time in ...

   Meeting Document : WG-FSA-SAM-04/20 : Auteur(s): Agnew, D., Goss, C., Xavier, J., Belchier, M., Collins, M., Reid, K.

7. KRILL FISHERY REPORT: 2011 UPDATE

   and Poland have fished for krill in Area 48. The total catch reported to May 2011 was 110949 t, most ... has been taken by two vessels using the continuous fishing system. The forecast total catch of krill ... for the season falls in the range 153000-214000 t. In 2009/10, 10 vessels fished for krill in Area 48 ... and reported a total catch of 211974 t; three vessels used the continuous fishing system. For the ...

   Meeting Document : WG-EMM-11/05 : Auteur(s): Secretariat

8. Rapport du groupe de correspondance de la période d'intersession 2019 sur le financement durable

   correspondence during 2019. It discussed a number of options for reforming the system of notification fees for ... recommended: (i) setting fees for krill notifications 5% lower than fees for non-krill notifications; (ii ... , paragraph 3; (iii) applying an annual consumer price index (CPI) adjustment to notification fees. Author(s ... Document Release Consent:  Yes Delegation responsibility for releasing documents:  CCAMLR Secretariat ...

   Meeting Document : CCAMLR-38/10 : Auteur(s): CCAMLR Secretariat

9. Composition and standing stock estimates of finfish from the Polarstern bottom trawl survey around Elephant Island and the South Shetland Islands (Subarea 48.1, 19 December 2006 to 3 January 2007)

   biomass for Elephant Island and the South Shetland Islands separately as well as biomass overall were ... provided for Notothenia rossii, N. coriiceps, Lepidonotothen larseni, L. squamifrons, Gobionotothen ... found to be much lower than in 2002 and 2003 for C. gunnari, C. aceratus, C. rastrospinosus, G ... , decreased further due to the production of poor year – classes since the late 1990’s. A concentration of N ...

   Meeting Document : WG-FSA-07/22 : Auteur(s): K.-H. Kock, J. Appel, M. Busch, S. Klimpel, M. Holst, D. Pietschok (Germany), L.V. Pshenichnov (Ukraine), R. Riehl, S. Schöling (Germany)

10. Krill fishery information

    fisheries in CCAMLR waters, including: • report on catches for the last, complete season (2000/01: December ... 2000 to November 2001) and an update on catches in the current 2000/01 season; • measures of overlap ... between the krill fishery and krill predators; • further development of the plan for the krill fishery in ... Area 48; • evaluation of available methods for forecasting closure dates; and • further development of ...

    Meeting Document : WG-EMM-02/6 : Auteur(s): Secretariat

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