Resultados de la búsqueda

1. An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991/1992 through 2001/2002

   from 1 to 60 g m–2, decreasing from mid-range levels in 1991/1992 to a minimum in 1992/1993–1993/1994 ...

   Meeting Document : WG-EMM-03/6 : Autor(es): R.P. Hewitt, D.A. Demer and J.H. Emery (USA)

2. Foraging strategies of chinstrap penguins at Signy Island, Antarctica: importance of benthic feeding on Antarctic krill

   time-depth recorders. Foraging trips of penguins could be divided into 2 groups, short diurnal (7.8 h ...

   Meeting Document : WG-EMM-03/37 : Autor(es): A. Takahashi (Japan), M.J. Dunn, P.N. Trathan (United Kingdom), K. Sato, Y. Naito (Japan), J.P. Croxall (United Kingdom)

3. Demography and population trends of the Atlantic yellow-nosed albatross

   only 84 ± 2%. Annual survival of Tristan birds was negatively correlated with longline fishing effort ...

   Meeting Document : WG-FSA-03/37 : Autor(es): R. Cuthbert (United Kingdom), P.G. Ryan, J. Cooper (South Africa) and G. Hilton (United Kingdom)

4. Operational interactions between cetaceans and the Patagonian toothfish (Dissostichus eleginoides) industrial fishery off Southern Chile

   trunks were recovered. Mean rate of predation was 3% (± 2% CI 95%; n=180 sets) and ranged between 0% and ...

   Meeting Document : WG-FSA-03/95 : Autor(es): R. Hucke-Gaete, C.A. Moreno and J.A. Arata (Chile)

5. Report of the WG-FSA Intersessional Subgroup on Sampling Catches from Longlines

   ; 2) the allocation of observer effort within longline haul and between hauls; and 3) the allocation ...

   Meeting Document : WG-FSA-02/52

6. Future work of the Working Group on Ecosystem Monitoring and Management and implications for the format of its meetings

   fishery, harvested species, dependentspecies and the environment; 2) invoke a set of management decision ...

   Meeting Document : SC-CAMLR-XIX/06 : Autor(es): Convener WG-EMM

7. Relationship between Antarctic krill (Euphausia superba) variability and westerly fluctuations and ozone depletion in the Antarctic Peninsula area

   ; = 0.57) and 2-year-old krill (r = 0.69) with a level of significance of 5%. In addition, the strength of ...

   Meeting Document : WG-EMM-99/52 : Autor(es): M. Naganobu, K. Kutsuwada, Y. Sasai and T. Taguchi (Japan) and V. Siegel (Germany)

8. Diet and foraging effort of Adélie penguins in relation to pack-ice conditions in the southern Ross Sea

   increased as trip duration increased, to a point (2 d), but then decreased as duration increased further (up ...

   Meeting Document : WG-EMM-98/15 : Autor(es): D.G. Ainley (USA), P.R. Wilson, K.J. Barton (New Zealand), G. Ballard, N. Nur (USA) and B. Karl (New Zealand)

9. ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT

   early closure of the fishery with only 58.9 t of the 75 t TAC of D. eleginoides taken; 2. The target ...

   Meeting Document : WG-FSA-09/17 : Autor(es): J. Roberts and D.J. Agnew (United Kingdom)

10. RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2009/10

    distributed between 500 and 2,000 m sea depths over each SSRU, except only 2 hauls which are distributed at ...

    Meeting Document : WG-SAM-09/11 : Autor(es): Delegation of Japan

Páginas