Результаты поиска

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

   fragments continue to be the main entangling materials. For the first time an Adélie penguin was reported ... at King George Island for the fourth consecutive year. There are now 4 sites that have data for more ... Abstract:  The current status of national surveys on monitoring of marine debris and their impact ... on marine mammals and seabirds in the Convention Area has been reviewed. The CCAMLR Marine Debris ...

   Meeting Document : SC-CAMLR-XXIII/BG/11 : Автор(ы): Secretariat

2. Analysis of variability of krill size and fish by-catch in Japanese krill fishery based on scientific observer data

   Bayesian model. For both krill length and bycatch fish number, vessel sample size show marked effects on CV ... cluster units (i.e., year, sub-area, vessel, cruise, and haul) based on a state-space model, separating ... Abstract:  To estimate optimal relative sample size of scientific observer data collected on ... sample size by using variance component analysis. Observer datasets on Japanese krill fishery from 1995 ...

   Meeting Document : WG-EMM-12/68 : Автор(ы): T. Okuda and M. Kiyota (Japan)

3. Update of ongoing work on age and growth of Antarctic toothfish (Dissostichus mawsoni) from Division 58.4.1 by Spain

   Abstract:  We present preliminary results on age and growth of Dissostichus mawsoni for the third ... season (2015/16) of the Spanish research fishing in the 58.4.1 Division obtained for growth rings on ... length-age pair values are: L∞: 208.2, k: 0.074 and t0: 0.564 for females; L∞: 173, k: 0.089 and t0 ... :-0.1771 for males; and L ∞: 226.4, k: 0.05673 and t 0:-0.745 all combined. Values differ with the previous ...

   Meeting Document : WG-FSA-17/66 : Автор(ы): L.J. López-Abellán, M.T.G. Santamaría, R. Sarralde and S. Barreiro

4. Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2016–2019

   together. Author(s):  Delegation of the Russian Federation Title:  Research program on resource potential ... Abstract:  Russian Federation is going to continue investigation for toothfish in Ross Sea in ... responsibility for releasing documents:  Russian Federation ...

   Meeting Document : WG-SAM-16/27 : Автор(ы): Delegation of the Russian Federation

5. Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2016-2019

   together. Author(s):  Delegation of the Russian Federation Title:  Research program on resource potential ... Abstract:  Russian Federation is going to continue investigation for toothfish in Ross Sea in ... responsibility for releasing documents:  Russian Federation ...

   Meeting Document : WG-FSA-16/16 Rev. 1 : Автор(ы): Delegation of the Russian Federation

6. New data on spawning, hatching and growth of the Kerguelen Islands Champsocephalus gunnari shelf stock

   programme allows to identify each year, both from the ichthyoplanktonic surveys and bottom trawlings, an ... Abstract:  Combined studies on the inner shelf and outer shelf of the Kerguelen islands (1989/90 ... to 1992/93) provides new informations about Champsocephalus gunnari stock. An inner shelf quaterly ... in the samples along the study. It would explain the previouly observed three years cycle. Spawners ...

   Meeting Document : WG-FSA-94/9 Rev. 1 : Автор(ы): G. Duhamel (France)

7. Report of biological observations carried out on board the krill fishing vessel More Sodruzhestva in April to August 1991

   Abstract:  An observation program was carried out by a biologist-observer on board the krill ... observation of krill fishing operations, collection and processing of catch samples for analysing ... physiological status and size composition of krill and also for determining the level of by-catch of juvenile ... -haul was 9.51 and 4.74 tonnes respectively. Krill of two modal sizes, 45 to 48 mm and 49 to 52 mm, were ...

   Meeting Document : WG-KRILL-92/06 : Автор(ы): V.I. Latogursky (Russia)

8. Monitoring marine debris and its impact on marine living resources in Antarctic waters

   of Antarctic Marine Living Resources (CCAMLR) in response to a request from CEP-IV for information on ... Abstract:  This paper has been prepared by the Secretariat of the Commission for the Conservation ... actions taken by CCAMLR on marine debris from fishing vessels, especially in relation to compliance with ... Annex IV of the Protocol on Environmental Protection to the Antarctic Treaty (CEP-III Final Report ...

   Meeting Document : SC-CAMLR-XX/BG/16 : Автор(ы): Secretariat

9. How similar are CEMP indices from adjacent locations? A case of study using Pygoscelis adeliae and P. papua monitoring data from three breeding colonies on King George Island

   Abstract:  What is the spatial scale of monitoring conducted at an individual CCAMLR Ecosystem ... in a feedback management strategy and for identifying critical gaps in monitoring effort where new ... monitoring effort may be useful. Toward this goal, we investigated data sets from two Pygoscelid penguin ... species that are monitored at three sites on King George Island/Isla 25 de Mayo, within 30km of one ...

   Meeting Document : WG-EMM-14/43 : Автор(ы): M.M. Santos (Argentina), M. Korczak-Abshire (Poland), M.A. Juáres (Argentina), W.Z. Trivelpiece and J.T. Hinke (USA)

10. Report on a random stratified trawl survey to estimate distribution and abundance of Dissostichus eleginoides and Champsocephalus gunnari conducted in the Heard Island region (Division 58.5.2), May–June 2007

    survey had two main aims: • to assess the abundance of juvenile and adult Dissostichus eleginoides on the ... stations chosen for sampling in each stratum. This paper describes the conduct of the survey on the FV ... Abstract:  Since the commencement of commercial fishing in Australian waters on the Heard Island ... plateau in 1997 an annual random stratified trawl survey (RSTS) has been conducted to assess the stocks of ...

    Meeting Document : WG-FSA-07/46 : Автор(ы): G.B. Nowara and T. Lamb (Australia)

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