Résultats de la recherche

1. Report on the activities of the Scientific Committee on Antarctic Research (SCAR) 2005/06SCAR Observer to CCAMLR

   Abstract:  This paper reports on the various activities conducted by or involving SCAR that relate ... Delegates Meeting and Open Science Conference held in Hobart in July 2006, progress with the new Evolution ... has been developing links with the CCAMLR 2008 IPY Survey. The new SCAR-MarBIN data portal continues ...

   Meeting Document : CCAMLR-XXV/BG/22 : Auteur(s): SCAR Observer to CCAMLR(G. Hosie, Australia)

2. Effect of a shore-based sampling program on Notothenia coriiceps populations

   summers of 1992/93 to 1994/95 at one specific zone (site 1) with those taken in the same last summer at ... two close but not previously sampled zones (sites 2 and 3). The fish were caught with trammel nets ... started in site 1. Present results show that the size variations of N. coriiceps observed at Potter Cove ...

   Meeting Document : WG-FSA-99/24 : Auteur(s): R. Casaux and E. Barrera-Oro (Argentina)

3. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1993 winter and 1993/94 pup-rearing season

   in 1990 and 1991. Nearly all animals were juveniles, half with severe injuries and the proportion of ... lowest ever (24%) and less than one-half that in 1992. Fishing net fragments and especially string and ... affected were female (previous highest 40%); combined with the highest proportion of adults and of severe ...

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

4. Aggregation patterns of pelagic predators and their principal prey, Antarctic krill, near South Georgia

   predators that feed upon krill. 2. Our data were collected in February 1986, during a systematic shipboard ... . 3. We approached the difficult analytical problems associated with spatial distributions of ... organisms by using spatial autocorrelation and cross-correlation analysis, regression models with spatial ...

   Meeting Document : WG-CEMP-93/13 : Auteur(s): R.R. Veit (USA), E.D. Silverman (USA) and I. Everson (United Kingdom)

5. LENGTH-BASED ASSESSMENT FOR MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) IN SUB-AREA 48.3

   approach that removes the problem of cohort determination. A stratified bootstrap technique (consistent ... with the current CCAMLR approach) is used to estimate the length distribution of the population from ... the survey data which, in conjunction with the bootstrapped survey biomass data, yields an estimate of ...

   Meeting Document : WG-FSA-09/27 : Auteur(s): R.M. Hillary (Australia), C.T.T. Edwards, R.E. Mitchel and D.J. Agnew (United Kingdom)

6. Revised research plan for the exploratory fisheries for Dissostichus spp. in Division 58.4.1 in 2014/15

   that using the CPUE method in each block. As we proposed at the last WG-SAM meeting, since we have yet ... appropriate catch limit, we propose to continue the current research operation for at least 3 years with the ... generally consistent with the current sample sizes. In addition, we propose to allow flexibility (i.e ...

   Meeting Document : WG-FSA-14/18 : Auteur(s): Delegation of Japan

7. Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) programme: a report on recent joint activities and links between ICED and CCAMLR

   increasing mutual understanding of the key areas of ICED science and associated activities that are also of ... interest to CCAMLR. The 2018 ICED Projections Workshop, undertaken in collaboration with CCAMLR, provided ... scientific issue with respect to the management of Southern Ocean ecosystems in the face of change. Author(s ...

   Meeting Document : WG-EMM-2019/02 : Auteur(s): R.D. Cavanagh, N.M. Johnston and E.J. Murphy

8. Conservation Measure Conservation Measure 113/XV (1996)

   August 1997. 4. The directed fisheries for the above species shall be carried out in accordance with ... with Conservation Measure 31/X: 1. Fishing for Dissostichus eleginoides and D. mawsoni in ... Statistical Division 58.4.3 shall be limited to the new fisheries by Australia and South Africa. 2 ... accordance with the definition given in Conservation Measure 112/XV, paragraph 3. 3. For the purposes of ...

   Conservation Measure : 113/XV (1996)

9. On reproduction of Electrona carlsbergi (Tåning)

   of the Southern Ocean. From materials available it has been ascertained that E. carlsbergi spawns in ... . Maturation of ovaries is continuous, and spawning is serial. The spawning season is long and coincides with ... beginning of trophoplasmatic growth are .associated with the ripening of fish gonads. This period may be ... implies that there is a possibility of replenishment of spawned eggs by reserve oocytes which may be ... from 3.8° to 1O.3°C. In view of this variation in water temperature it may be hypothesized that the ... it has been ascertained that E. carlsbergi spawns in the notal waters. Maturation of females begins ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 397–409 : Auteur(s): Mazhirina, G.P.

10. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.2

    areas that are considered to be the most likely spawning grounds for D. mawsoni include the north of ... which that season ended, e.g. 2013 represents the 2012/13 CCAMLR fishing season (from 1 December 2012 to ... antarcticum) (Conservation Measure (CM) 186/XVIII). In 2001 and 2002 the exploratory trawl fishery was also ... permitted in association with a new fishery for grenadier (Macrourus spp.). In 2003, the fishery for ...

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