Résultats de la recherche

1. Fishing equipment, marine debris and hydrocarbon soiling associated with seabirds at Bird Island, South Georgia, 2005/06

   thirteenth such annual report. As in previous years, more items of marine debris and fishing gear (mostly ... occurred half a decade ago, the recent increase is of concern. Author(s):  Delegation of the United Kingdom ...

   Meeting Document : SC-CAMLR-XXV/BG/11 : Auteur(s): Delegation of the United Kingdom

2. Using carapace measurements to determine the sex of Antarctic krill (Euphausia superba)

   have not been validated using locally sampled krill. This study reports on a three year study ... derived from mature krill in years following significant recruitment events with large proportions of ... interpreting results. Author(s):  J.D. Lipsky, M.E. Goebel, C.S. Reiss and V. Loeb (USA) Title:  Using carapace ...

   Meeting Document : WG-EMM-05/26 : Auteur(s): J.D. Lipsky, M.E. Goebel, C.S. Reiss and V. Loeb (USA)

3. Modelling availability bias using existing time series count data: Adélie penguins as a case study

   of sites and years around Antarctica were modelled using quantile regression to estimate the range of ... are discussed. Author(s):  L. Emmerson, B. Raymond and C. Southwell (Australia) Title:  Modelling ...

   Meeting Document : WG-EMM-04/54 : Auteur(s): L. Emmerson, B. Raymond and C. Southwell (Australia)

4. Beach debris survey – Main Bay, Bird Island, South Georgia 2000/01

   Abstract:  During the eleventh year of standardised beach surveys of man-made debris at Bird ... ), but to a lesser extent than in previous years, whilst miscellaneous debris accounted for almost as ... fishing-related waste. Author(s):  Delegation of the United Kingdom Title:  Beach debris survey – Main Bay ...

   Meeting Document : SC-CAMLR-XXI/BG/03 : Auteur(s): Delegation of the United Kingdom

5. Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 1999/2000

   associated with seabirds at Bird Island, South Georgia. In this, the seventh year of standardised recording ... . Quantities of fishing gear remained within the levels of previous years for all other species, except black ... waste was associated with wandering albatrosses and giant petrels. Author(s):  Delegation of the United ...

   Meeting Document : SC-CAMLR-XIX/BG/04 : Auteur(s): Delegation of the United Kingdom

6. Variation in standing stock of the mackerel icefish Champsocephalus gunnari at South Georgia

   commercial fishing. 2. The greatest effect has been observed in years when krill are known to have been ... species, highlighting the importance of the ecosystem approach to fisheries management. Author(s):  I ...

   Meeting Document : WG-FSA-99/63 : Auteur(s): I. Everson, G. Parkes (United Kingdom), K.-H. Kock (Germany) and I. Boyd (United Kingdom)

7. PREDICTING THE VULNERABILITY OF BRYOZOANS AND SPONGES TO DISTURBANCE USING LIFE-HISTORY CHARACTERISTICS

   age and a strong positive relationship between growth rate and temperature. A multiple regression ... model suggests that Southern Ocean bryozoans may take more than 50 years to recover following ... disturbance. Demosponges showed a strong positive relationship between maximum size and age while there were ... centuries to recover from disturbance particular in areas where natural disturbance is low. Author(s ...

   Meeting Document : WS-VME-09/12 : Auteur(s): Martin-Smith, K.

8. 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 ... , recapture year, SSRU, release nation and recapture nation, with 193 recaptures. Despite this size, fishing ... compiled for the years 2003-2006. Recapture rate was expressed as tags captured/tags released/fish scanned ...

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

9. Analysis of changes in biomass of fish stocks in the South Georgia Area in 1976/77 – 1986/87

   C.gunnari stock. High biomass density appeared with 2-4 years intervals after recruiting an abundant year ... decline of the P.georgianus. Author(s):  M. Mucha and W. Ślósarczyk (Poland) Title:  Analysis of changes ...

   Meeting Document : WG-FSA-87/10 : Auteur(s): M. Mucha and W. Ślósarczyk (Poland)

10. The Status of the Champsocephalus gunnari Stock in the South Georgia Area

    observed in recent years cannot be sustained. There is no clear relationship between the size of the ... spawning stock and recruitment, which is highly variable Author(s):  M. Basson, J. Beddington (United ...

    Meeting Document : WG-FSA-89/8 Rev. 1 : Auteur(s): M. Basson, J. Beddington (United Kingdom) and W. Ślósarczyk (Poland)

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