Résultats de la recherche

1. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2016/17

   estimated from 2003 to 2011 and showed two strong year classes and two weak year classes. Overall, model ... catch limit be set at 3 157 tonnes for the 2018 and 2019 fishing seasons as per CM 91-05. Author(s):  S ... survey were required to reliably estimate relative year class strengths. Year class strengths were ... rules and two potential catch splits between the Shelf, Slope, and North areas of the Ross Sea region ...

   Meeting Document : WG-FSA-17/37 Rev. 1 : Auteur(s): S. Mormede

2. Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6

   it was concluded that the Year-of-the-Skate had been a success overall and had met its objectives to ... least two (2) scientific observers, one of whom shall be appointed in accordance with the CCAMLR ... longlines only, and no more than one vessel per country was permitted to fish at any one time (CM 41-04 ... defined in CM 33-03. The fishing season was from 1 December 2010 to 30 November 2011. Environmental ...

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3. Catches of target species in the Convention Area

   reported to 30 20 September 2018,  are presented with dates of closures of fisheries implemented by the ... Secretariat. Author(s):  CCAMLR Secretariat Title:  Catches of target species in the Convention Area Microsoft ...

   Meeting Document : SC-CAMLR-XXXVII/BG/01 Rev. 4 : Auteur(s): CCAMLR Secretariat

4. Fishery Report 2014: Champsocephalus gunnari Heard Island (Division 58.5.2)

   , allowing 75% escapement of biomass over two years. Future research requirements 20. There were no ... two- year projection of the catch. 6 Table 4: Calculation of the proportion of biomass at ... fishing yields in 2013/14 estimated under a one-year projection in WG-FSA-13/23 would ensure 75 ... <1 2002 150 3 80 <1 50 <1 50 <1 50 <1 2003 150 21 80 <1 465 <1 120 20 50 5 2004 150 6 80 <1 360 <1 ...

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5. BIOLOGICAL PROSPECTING IN THE SOUTHERN OCEAN, A ROLE FOR CCAMLR

   some CCAMLR provisions, in particular the Convention’s reporting requirements outlined in Article 20 ... one record relating to the King Penguin. The rest of the records include marine algae (10%), sponges ... and monitoring requirement pursuant to Article 2. Author(s):  Submitted by IUCN Title:  BIOLOGICAL ...

   Meeting Document : CCAMLR-XXVII/BG/36 : Auteur(s): Submitted by IUCN

6. Habituation to an acoustic harassment device (AHD) by killer whales depredating demersal longlines

   activation and 30 phases during which the AHD was turned off. Two multi-exposed killer whale social units ... fled over 700 m away from the vessel when first exposed to the AHD. However, they remained within a 10 ... repeated depredation by this species.   Author(s):  P. Tixier, N. Gasco, G. Duhamel and C. Guinet Title ...

   Meeting Document : WG-FSA-14/P04 : Auteur(s): P. Tixier, N. Gasco, G. Duhamel and C. Guinet

7. Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic peninsula region

   0.88 to 0.94 for different years. The exchange rate of water masses and krill biomass within one summer ... rate of Z=0.88 (1989/90) and Z=0.96 (1987/88). Production was estimated and resulted a P/B ratio of ... production) of 4.3 and 5.0*106 tonnes passing through the survey area during the respective summer. Author(s ...

   Meeting Document : WG-KRILL-91/15 : Auteur(s): Delegation of Germany

8. Peculiarities of Euphausia superba size composition in Statistical Subarea 48.2 (South Orkney Islands)

   Ridge have rather simple size composition (one or two size groups), but at the level or to the south of ... survevs, which were carried out during the same year shows definite closing to one another of modal groups ... (Table 1), which cover 20-years period (from 1965 to 1985). Data on size composition of E.superba for ... adolescent and adult E-superba. This phenomenon is mope complicated for the Scotia Sea due to two reasons ...

   Meeting Document : WG-KRILL-91/11 : Auteur(s): V.I. Latogursky and R.R. Makarov (USSR)

9. Fishery Report: Dissostichus eleginoides (TOP) Kerguelen Islands (Division 58.5.1)

   or 15 March) that has been in place since 2004. 60°E 65°E 70°E 75°E 80°E 60°S 55°S ... Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... . 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012 ... following year, the data reporting period used in this report is the CCAMLR season. FISHERY REPORT ...

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10. Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

    has been conducted using longlines from 1996/97 to the present. The fishery was active all year. A ... longline range from 40 to 130 cm in length, with a mode at approximately 70–80 cm at the beginning of the ... series, and 55–80 cm in recent seasons. 2 TOP586 FRA EEZ Weighted Frequency (proportion of ... longline fishery 6. Reported catches by year and nationality for longline vessels are summarised in ...

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