Résultats de la recherche

1. Results of scientific observation on board RKT-S (cannery fishing super trawler) Konstruktor Koshkin in Statistical Area 48 in March–June 2003 as compared with previous seasons

   groups with the aim of defining their belonging to specific generations. It gives the analysis of the ... ) Konstruktor Koshkin in Statistical Area 48 in March–June 2003 as compared with previous seasons Approval ... subareas 48.2 and 48.3 in 2003 compared to the previous years. Author(s):  V.A. Bibik and S.A. Klementiev ...

   Meeting Document : WG-EMM-04/10 : Auteur(s): V.A. Bibik and S.A. Klementiev (Ukraine)

2. Fishing gear, marine debris and oil associated with seabirds at Bird Island, South Georgia, 2002/03

   , though numbers of both decreased slightly since last year. The quantity of fishing gear associated with ... associated with seabirds at Bird Island, South Georgia from 1 April 2002 to 31 March 2003. It is the tenth ... debris (mostly plastics) were found in association with wandering albatrosses than with any other species ... entanglements with longline hooks and line. Eleven cases of contamination with oil were recorded, in wandering ...

   Meeting Document : SC-CAMLR-XXII/BG/09 : Auteur(s): Delegation of the United Kingdom

3. Anthropogenic feather soiling, marine debris and fishing gear associated with seabirds at Bird Island, South Georgia, 2000/01

   fishing gear associated with seabirds at Bird Island, South Georgia. In this, the eighth year of ... standardised recording, an unprecedented quantity of hooks (both with and without long-line attached)and ... monofilament long-line originating from fishing vessels were recorded in association with wandering albatrosses ... , the vast majority of which was plastics, showed a 28% increase from the maximum of the previous year ...

   Meeting Document : SC-CAMLR-XX/BG/07 : Auteur(s): Delegation of the United Kingdom

4. Experience with seabird by-catch limits in a trial of longline fishing in the Macquarie Island toothfish fishery

   seabirds in total from categories 1-3 were killed as a result of interactions with fishing gear then ... small breeding populations on Macquarie Island and are potentially vulnerable to interactions with ... of species with a different limit for each group. The groupings reflected the varying conservation ... of each species to fisheries interactions. The group containing those species with the most critical ...

   Meeting Document : WG-FSA-07/19 : Auteur(s): T. Hewitt and I. Hay (Australia)

5. Modelling growth of Antarctic krill: growth trends with sex, length, season, and region

   Abstract:  Growth trends of Antarctic krill with sex, length, season and region using over 10 ... the IGR with increasing size was generally observed. This trend decreased from summer to autumn with ... (Australia) Title:  Modelling growth of Antarctic krill: growth trends with sex, length, season, and region ... years accumulation of instantaneous growth rate (IGR) measurements were modelled using a Linear Mixed ...

   Meeting Document : WG-EMM-05/29 : Auteur(s): S. Kawaguchi, S. Candy, R. King (Australia), M. Naganobu (Japan) and S. Nicol (Australia)

6. Integrating CPUE with the GY model: examination of the effects of shortening the CPUE series and incorporating elements of uncertainty into the D. eleginoides assessment of Subarea 48.3

   Abstract:  This year the Subgroup on assessment methods (SAM) requested that WG-FSA consider ... ) Title:  Integrating CPUE with the GY model: examination of the effects of shortening the CPUE series and ... truncated towards the more recent years. The use of the standardised series from the GLMM of Candy (2003 ... increases while the depletion probability decreases as the time series is reduced to recent years. In ...

   Meeting Document : WG-FSA-03/96 : Auteur(s): I.R. Ball, S. Candy and A.J. Constable (Australia)

7. Foraging partitioning between giant petrels Macronectes spp. and its relationship with breeding population changes at Bird Island, South Georgia

   females in both species. Sex differences agree with previous observations on diet and on attendance at ... may be reduced by the limited overlap in the activity range, with southern giant petrels foraging ... extensively with longline fishery distribution, confirming their susceptibility to being caught on longline ... Macronectes spp. and its relationship with breeding population changes at Bird Island, South Georgia Approval ...

   Meeting Document : WG-FSA-99/39 : Auteur(s): J. González-Solís, J.P. Croxall and A.G. Wood (United Kingdom)

8. Krill stock evaluation with data from commercial fishing vessels

   patterns and diel and seasonal behavior of krill. Based on the last years experience with the Norwegian ... with commercial vessels should be aimed at. Author(s):  G. Skaret (Norway), J. Moir Clark (United ... evaluation with data from commercial fishing vessels Approval:  Approved ...

   Meeting Document : WG-EMM-12/63 : Auteur(s): G. Skaret (Norway), J. Moir Clark (United Kingdom), O.R. Godø, R.J. Korneliussen, T. Knutsen, B.A. Krafft and S.A. Iversen

9. The relative by-catches of taxa associated with vulnerable marine ecosystems by autolines and Spanish longlines

   bycatches of VME taxa made by vessels using Autolines and Spanish longlines. The fractions of sets with ... than for Spanish longlines. Using a generalized linear approach with a Tweedie distribution to model ... probabilities of observing positive bycatches decreased with depth for both gears. We also found that the rate ... at which positive bycatches decreased with depth was slightly greater for Autolines than for Spanish ...

   Meeting Document : WG-FSA-13/41 : Auteur(s): T. Gerrodette and G.M. Watters (USA)

10. Contrasting population changes in sympatric penguin species in association with climate warming

    chinstrap and Adélie penguins both declined. These trends occurred in parallel with regional long-term ... warming and significant reduction in sea ice extent. Periodical warm events, with teleconnections to the ... population decreases in the three penguin species. With the loss of sea ice, Adélie penguins were less ... climate perturbations on the sea ice phenology affect the marine ecosystem, with repercussions for penguin ...

    Meeting Document : WG-EMM-06/P3 : Auteur(s): J. Forcada, P.N. Trathan, K. Reid, E.J. Murphy and J.P. Croxall (United Kingdom)

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