Résultats de la recherche

1. Assessment of fishing intensity of krill in Subarea 48.2 during the season of 1989/90

   30 t. The highest variability was observed in trawlings duration (τ) and catch per trawling hour (q ...

   Meeting Document : WG-EMM-97/51 : Auteur(s): Ivanova, V.I., Sushin, V.A., Kasatkina, S.M.

2. On the problem of by-catch of juvenile fish in krill fishery

   was usually less than 50 fish per 30 min trawling. By-catch in commercial trawls was from 114 to 1 x ...

   Meeting Document : WG-FSA-92/10 : Auteur(s): C.A. Pankratov and E.A. Pakhomov (Ukraine)

3. Reports on abundance and biological information on toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2011/12 season

   . A total of 133 killer whales (Orcinus orca) were observed at the 30 hauls. All of whales observed ...

   Meeting Document : WG-SAM-12/16 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)

4. A critical re-examination of the evidence for a possible dependence of Weddell seals (Leptonychotes weddellii) on Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica

   estimates.  While large (>30 g) silverfish occurring at high densities are a valuable nutritional ...

   Meeting Document : WG-EMM-13/28 : Auteur(s): R. Eisert, M.H. Pinkerton (New Zealand), S.D. Newsome and O.T. Oftedal (USA)

5. Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea

   predator populations, especially penguins. Average penguin abundance declined by up to 30% of its ...

   Meeting Document : WG-EMM-18/P02 : Auteur(s): E.S. Klein, S.L. Hill, J.T. Hinke, T. Phillips and G.M. Watters

6. Conservation Measure Conservation Measure 147/XVII (1998)

   Conservation Measure in accordance with Article IX of the Convention: 1. All Contracting Parties shall ensure ... Article IX of the Convention: 1. Each Contracting Party shall, no later than 1 March 1999, establish an ...

   Conservation Measure : 147/XVII (1998)

7. Age-structured production model for toothfish at South Georgia

   frequency data achieved last year, but the fit was still poor. The fit to the CPUE was also poor. With ... model. Revisions to the selectivity model this year have led to an ASPM with superior performance ... was fitted for all years, the change to the new selectivity function improved the fit to length ...

   Meeting Document : WG-FSA-SAM-05/18 : Auteur(s): A. Payne, G.P. Kirkwood, R. Hillary and D.J. Agnew (United Kingdom)

8. Beach debris survey, Main Bay, Bird Island, South Georgia, 2002/03

   Abstract:  During the thirteenth year of standardised beach surveys of man-made debris at Bird ... recorded in 2001/02 and the lowest levels of beach debris during summer since the first year of recording ... in 1990/91. The distribution of debris between summer and winter was similar to the previous year ... (3.6 kg) was a decrease of 1 kg since last year. There was a decrease in the proportion of nylon ...

   Meeting Document : SC-CAMLR-XXIII/BG/13 : Auteur(s): Delegation of the United Kingdom

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

   . For a series of 10 years of survey, age 4 recruitment was estimated using 111 RSTS stations, assuming ...

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

10. Review of CCAMLR activities on monitoring marine debris in the Convention Area

    more than 3 years, these are: Beached Marine Debris: Chile (Cape Shirreff, Livingston Island, South ...

    Meeting Document : SC-CAMLR-XXII/BG/25 : Auteur(s): Secretariat

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