Результаты поиска
-
Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean
) Title: Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean Approval ... Abstract: Results of harvesting operations for Antarctic krill (Euphausia superba) in Fishing ... Expedition (27 December 1995- 10 March 1996) on board FORV Sagar Sampada are summarised in this paper. 18 ... hauls were made using a 2.5 m Isaacs-Kidd Midwater Trawl (IKMT) in the area 59°00’-61°08' S lat; 30 ...
Meeting Document : WG-EMM-98/38 : Автор(ы): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)
-
THE SELECTION OF TRIPS BASED ON DATA METRICS FOR THE ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
Ross Sea Region was selected on the basis of data quality metrics for individual trips. Initial ... recoveries and where tags released on the trip must be captured at an above median rate, the resulting ... tagging data quality for use in an assessment. Author(s): D.A.J. Middleton (New Zealand) Title: THE ... SELECTION OF TRIPS BASED ON DATA METRICS FOR THE ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA Approval ...
Meeting Document : WG-FSA-09/35 : Автор(ы): D.A.J. Middleton (New Zealand)
-
Progress report on the Australian Fisheries Research and Development Corporation project to develop robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean
Abstract: This paper provides an update on the ongoing FRDC-funded research project to develop ... robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish ... distribution, abundance and movement of toothfish on the Kerguelen Plateau, to enable complementary harvest ... strategies to be developed for the Australian and French fisheries, as well as develop tools that can be used ...
Meeting Document : WG-SAM-15/37 : Автор(ы): P. Burch, C. Péron, D. Welsford, P. Ziegler, T. Lamb, T. Robertson (Australia), G. Duhamel, N. Gasco, P. Pruvost, C. Chazeau and R. Sinègre (France)
-
Theoretical considerations for estimating the density of cohorts and mean recruitment of Patagonian toothfish (Dissostichus eleginoides) based on research trawl survey data
Abstract: The current method used by the Working Group on Fish Stock Assessment (WG-FSA) for ... was an urgent need to review and revise the recruitment series for D.eleginoides in Subarea 48.3 ... assessing the long-term yield for toothfish fisheries in CCAMLR uses estimates of density of juvenile ... toothfish derived from research trawl surveys as an estimate of absolute abundance of recruitment to the ...
Meeting Document : WG-FSA-04/92 : Автор(ы): C.R. Davies, E.M. van Wijk and A.J. Constable (Australia)
-
Report on attendance at the Fourth Meeting of the Committee for Environmental Protection Under the Madrid Protocol
CEP reported on progress to find appropriate criteria for and a mechanism to ensure consistency in ... specified Terms of Reference; (2) A report from an intersessional contact group on Diseases of Antarctic ... the Committee for Environmental Protection (CEP-IV) under the Madrid Protocol. The most important ... issues of relevance to SC-CAMLR are: (1) A report of an open-ended intersessional contact group of the ...
Meeting Document : CCAMLR-XX/BG/03 : Автор(ы): Chair of the CCAMLR Scientific Committee
-
Research data collection in CCAMLR longline fisheries for toothfish using electronic monitoring on fishing vessels
Abstract: Electronic Monitoring on fishing vessels is increasing globally and is seen as an ... traditionally focused on the need to independently meet regulatory and market demands for transparency and ... accountability, but an increasingly important consideration is the contribution such systems can make to ... monitoring data. Author(s): J.M. Fenaughty Title: Research data collection in CCAMLR longline fisheries for ...
Meeting Document : WG-FSA-2019/13 : Автор(ы): J.M. Fenaughty
-
Rossii revisited: new information on the early history of the fishery for Notothenia rossii in Subarea 48.3
assessments, based on the incomplete data set, had indicated a 1970 biomass of 600 000 tonnes and an ... revisited: new information on the early history of the fishery for Notothenia rossii in Subarea 48.3 ... to be expected from a new fishery. However, on the basis of historical reports and analyses of stock ... these catches predicts a more reasonable stock history for a species undergoing first exploitation, and ...
Meeting Document : WG-FSA-95/17 : Автор(ы): Agnew, D.J.
-
Estimates of global krill abundance based on recent acoustic density measurements and their implications for the calculation of precautionary catch limits and the designation of management areas
acoustic surveys and historical information on the overall range of krill. The biomass estimates fall ... differences between our estimates and others can be explained by a number of factors such as: an ... population, and the overestimation of the demand for krill by predators. Even if these low global krill ... the new survey of the South Atlantic is likely to result in an effective biomass which is greater than ...
Meeting Document : WG-EMM-99/22 : Автор(ы): S. Nicol, A. Constable and T. Pauly (Australia)
-
CCAMLR-IWC WORKSHOP TO REVIEW INPUT DATA FOR ANTARCTIC MARINE ECOSYSTEM MODELS: UPDATE ON PROGRESS 2008
an update on progress towards the holding of this workshop at the CCAMLR Secretariat. A revised ... for which is being discussed with scientists involved in ACAP. An additional expert group has been ... Abstract: The “CCAMLR-IWC Workshop to review input data for Antarctic marine ecosystem models ... ” will be held at the CCAMLR Headquarters in Hobart Australia on 11-15 August 2008. This paper provides ...
Meeting Document : WG-EMM-08/15 : Автор(ы): A. Constable and N. Gales (Co-conveners)
-
Report of the First Workshop on the Identification of Priority Areas for MPA Designation within Domain No. 1 (CCAMLR). Valparaiso 2012
representatives from the fishing industry. Main outcomes of the Workshop were: an agreement on sharing data layers ... recommendation on the analysis and software to be used for aiding to identify priority areas for conservation ... on the coming steps for keep developing on the MPA. Title: Report of the First Workshop on the ... Abstract: The first Workshop for developing MPAs in the Domain 1 was held at Valparaiso, Chile ...
Meeting Document : WG-EMM-12/69
Страницы
- « первая
- ‹ предыдущая
- …
- 70
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- …
- следующая ›
- последняя »