Résultats de la recherche

1. Korean research plan in Subarea 88.3 in 2016/17

   /16 season the Korean flagged vessel, Greenstar, conducted 1 st year research in this area. Total of ... 88.3 she did not find any recaptures of previous surveys. In second research year, the Greenstar is ... movement and migration with recapture data. Author(s):  Delegation of the Republic of Korea Title:  Korean ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2015 ...

   Meeting Document : WG-SAM-16/11 : Auteur(s): Delegation of the Republic of Korea

2. Research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 88.3 in 2017/18

   /17 season the Korean flagged vessel, Greenstar, conducted 2 nd year research in this area. Total of ... 88.3 she did not find any recaptures of previous surveys. In third research year, the Greenstar is ... movement and migration with recapture data. Author(s):  Delegation of the Republic of Korea Title ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2016 ...

   Meeting Document : WG-SAM-17/43 : Auteur(s): Delegation of the Republic of Korea

3. SUMMARY OF SCIENTIFIC OBSERVATIONS RELATED TO CONSERVATION MEASURES 24-02 (2008), 25-02 (2009), 25-03 (2009) AND 26-01 (2009)

   2009/10 season relating to compliance with Conservation Measures 24-02 (2008) “Longline weighting for ... . 2 and Jung Woo No. 3 (Table 1). Observers reported that all bait box packaging bands were cut and ... shore or incinerated. 3. Observers reported no incidences of fishing gear, such as snoods and hooks ... years when WG-IMAF does not meet). Author(s):  Secretariat Title:  SUMMARY OF SCIENTIFIC OBSERVATIONS ...

   Meeting Document : WG-FSA-10/08 : Auteur(s): Secretariat

4. Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.3a

   least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... less than 3 n miles from each other but the rest of lines can be set freely between the separated lines ...

   Meeting Document : WG-FSA-13/40 : Auteur(s): Delegation of Japan

5. Joint research proposal for Dissostichus spp. in Subarea 88.3 by the Republic of Korea and New Zealand

   (Parker et al. 2014). A 3-year research plan for this subarea was commenced by Korea in 2016 and new ... Abstract:  Exploratory fishing for toothfish (Dissostichus spp.) in Subarea 88.3 began with a ... proposal is for an additional 3 years covering the period 2018, 2019 and 2020. It is designed to build on ...

   Meeting Document : WG-FSA-17/40 : Auteur(s): Delegations of the Republic of Korea and New Zealand

6. Review of CCAMLR activities on monitoring marine debris in the Convention Area

   continue to form the major part of the debris associated with seabird colonies. The number of Antarctic fur ... seal entanglements at Bird Island reached a peak in 1993 and has showed a general decline since, with ... the 2006 season, five of which were by packaging bands. The number of seabirds contaminated with ... Database contains data from 12 sites, most within Area 48. There are 4 sites that have data for more than 3 ...

   Meeting Document : SC-CAMLR-XXV/BG/09 : Auteur(s): Secretariat

7. An index of per capita recruitment

   )eM where R1 is the proportion of age-1 animals sampled in year y and M is the post-recruit mortality ... higher values such that the dynamic range of PCR is largest with high values of R1; increasing M tends to ... recruits. PCR is biased low with age-specific decline in mortality and reduction in the proportion of age-1 ... spawners. Introducing year to year random variability in both mortality and proportion of age age-1 ...

   Meeting Document : WG-EMM-99/50 : Auteur(s): R. Hewitt (USA)

8. Evaluation of the effects of illegal, unregulated and unreported (IUU) fishing on the legal catch of fisheries for Dissostichus eleginoides

   tonnes. The IUU catches are applied with the legal catch limit being adjusted each year after the IUU ... Abstract:  CCAMLR currently establishes catch limits each year for Patagonian toothfish ... population at a productive level with only a small chance of become depleted. The increasing levels of ... year to compensate for the effects of historical levels of IUU catches. To date, the rate of reduction ...

   Meeting Document : WG-FSA-02/69 : Auteur(s): A.J. Constable (Australia)

9. Mackerel icefish size and age at South Georgia and Shag Rocks

   between 1987 and 2002. Most surveys were between December and February (summer), with one in September ... (Spring). Mean total lengths (TL) of age-classes were determined for each year by examining length ... of age-classes were standardized to a common day of the year (16 January) based on the Bertalanffy ... 1987 and 1994, and this change was negatively correlated with summer sea surface temperatures during ...

   Meeting Document : WG-EMM-03/7 : Auteur(s): A.W. North (United Kingdom)

10. The spawning dynamics of Patagonian toothfish in the Australian EEZ at Heard Island and the McDonald Islands and their importance to spawning activity across the Kerguelen Plateau

    estimating size at maturity, with stage 3 or above (according to the Kock and Kellerman (1991) scale) being ... development with histological analysis showed macroscopic characteristics often failed to distinguish spent or ... animals, and that even large mature fish may not spawn every year. As a result, the conventional method of ...   ‘mature’, offset by two years to account for the duration of the maturation process, provided more ...

    Meeting Document : WG-FSA-12/P08 : Auteur(s): D.C. Welsford, J. McIvor, S.G. Candy and G.B. Nowara

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