Résultats de la recherche

1. Spatial pattern of major by-catch fishes at Subarea 48.6 during 2012/13–2016/17

   . Author(s):  Delegations of Japan and South Africa Title:  Spatial pattern of major by-catch fishes at ... Abstract:  This paper represents the by-catch analysis results of a multi-Member longline survey ... on Antarctic toothfish (Dissostichus mawsoni) at Subarea 48.6 by Japan and South Africa. The data set ... scientific observers have ceased recording number and weight of by-catch fish with some lines.  ANT (Antimora ...

   Meeting Document : WG-FSA-18/70 : Auteur(s): Delegations of Japan and South Africa

2. Seasonal variation in acoustic estimates of krill density at South Georgia during 2001/2002

   Abstract:  Four separate acoustic surveys of Antarctic krill (Euphausia superba) were conducted ... (middle), and one in May 2002 (late). The surveys were the second in a five-year series of observations ... designed to complement and extend an existing time series of summer surveys maintained by the British ... surveys in January (46g m-2 and 72 g m-2) and had decreased to 12 g m-2 by May. Our repeated surveys at ...

   Meeting Document : WG-EMM-02/39 : Auteur(s): C. Goss, S.A. Grant, N. Cunningham, J.L. Watkins, P.N. Trathan, E. Murphy and K. Reid (United Kingdom)

3. Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands

   crenellations. Two readers undertook one reading each of the sections, estimating age using criteria agreed at ... and S. Bobko Title:  Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands Approval ... Abstract:  To provide an age-length key for use in modelling the age structure of the Patagonian ... toothfish stock around the Falkland Islands, we used otoliths to estimate the age of a sample of 1893 ...

   Meeting Document : WG-FSA-02/74 : Auteur(s): J. Ashford, A. Arkhipkin, C. Jones and S. Bobko

4. The diet of the Antarctic fur seal Arctocephalus gazella at Harmony Point, Nelson Island, South Shetland Islands

   was investigated at Harmony Point, Nelson Island, South Shetland Islands, by the analysis of 18 and 33 ... :  The diet of the Antarctic fur seal Arctocephalus gazella at Harmony Point, Nelson Island, South ... Abstract:  The diet of juvenile and non-breeding male Antarctic fur seals Arctocephalus gazella ... (50.2%). The importance of the remaining taxa represented in the samples (octopods, hyperiids and ...

   Meeting Document : WG-EMM-97/60 : Auteur(s): Carlini, A., Baroni, A., Casaux, R.

5. Analysis of the stomach content in the blue-eyed shag Phalacrocorax atriceps bransfieldensis at Nelson Island, South Shetland Islands

   at Nelson Island, South Shetland Islands, in January 1994. The analysis of the diet showed that fish ... Abstract:  Forty stomach contents of the blue eyed shag Phalacrocorax bransfieldensis were sampled ... number (47%). The comparison with data published on pellets analysis of shags from the same colony gave ... field, it reduces the errors arose from the examination of regurgitated casts, like erosion by digestion ...

   Meeting Document : WG-CEMP-94/31 : Auteur(s): N. Coria, R. Casaux, M. Favero and P. Silva (Argentina)

6. A biomass estimate of Antarctic krill (Euphausia superba) at the Balleny Islands

   Abstract:  The biomass of Antarctic krill (Euphausia superba) at the Balleny Islands, Antarctica ... biomass estimate of Antarctic krill (Euphausia superba) at the Balleny Islands Microsoft Word File:  emm ... data processing followed the recommendations of CCAMLR SG-ASAM.  Two parameterisations of the krill ... acoustic target strength model were used.  The first parameterisation assumed a vertical orientation of ...

   Meeting Document : WG-EMM-15/17 Rev. 1 : Auteur(s): M.J. Cox (Australia), Y. Ladroit, P. Escobar-Flores and R.L. O’Driscoll (New Zealand)

7. Studies of seabirds and seals at Bouvetøya 1998/99

   (South Africa) Title:  Studies of seabirds and seals at Bouvetøya 1998/99 Approval:  Approved ... Abstract:  Field studies were carried out at Bouvetøya from 9 December 1998 to 27 February 1999 ... work on seabirds and seals was carried out, including diving behaviour of penguins, and studies of diet ... and pup production of fur seals. The following CEMP-parameters were studied in Chinstrap Penguin and ...

   Meeting Document : WG-EMM-00/13 : Auteur(s): K. Isaksen (Norway), O. Huyser, S. Kirkman, R. Wanless and W. Wilson (South Africa)

8. Interannual variation in the autumn diet of the gentoo penguin Pygoscelis papua at Laurie Island, Antarctica

   autumn periods at Laurie Island, South Orkney Islands (60°46’S, 44º42’W), Antarctica. Stomach contents of ... autumn diet of the gentoo penguin Pygoscelis papua at Laurie Island, Antarctica Approval:  Approved ... Abstract:  The diet of the gentoo penguin Pygoscelis papua was investigated during three different ... , species of the family Nototheniidae predominated in the diet with G. gibberifrons as the most important ...

   Meeting Document : WG-EMM-99/19 : Auteur(s): N. Coria, M. Libertelli, R. Casaux and C. Darrieu (Argentina)

9. Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia, during the 2004 winter and 2004/05 breeding season

   the potential to entangle wildlife at sea. Author(s):  Delegation of the United Kingdom Title ... :  Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia ... Abstract:  The number of entanglements in the fifteenth consecutive winter surveyed, decreased by ... 64% from last year. For the first time since records started in 1990, none of the injuries were ...

   Meeting Document : SC-CAMLR-XXIV/BG/16 : Auteur(s): Delegation of the United Kingdom

10. Assessing the accuracy of penguin breeding abundance estimates at regional scales in Antarctica from existing count data: a review using Adélie penguins as a case study

    Abstract:  There is a large body of existing count data in the literature for penguins at their ... . Southwell (Australia) Title:  Assessing the accuracy of penguin breeding abundance estimates at regional ... attempt to determine how the accuracy of regional scale abundance estimates derived from these data might ... accurate regional estimates of breeding populations, as derived from existing data, might be. Author(s):  C ...

    Meeting Document : WG-EMM-04/55 : Auteur(s): C. Southwell (Australia)

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