Résultats de la recherche
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e-sc-xxxiii.pdf
... met from 20 to 24 October 2014 at the CCAMLR Headquarters in Hobart, Tasmania, Australia. The meeting ... Working Group on Statistics, Assessments and Modelling (WG-SAM) met in Punta Arenas, Chile, from 30 June ... Committee for the Conservation of Antarctic Marine Living Resources held in Hobart, Australia, from 20 to ... participated (iii) the Working Group on Ecosystem Monitoring and Management (WG-EMM) met in Punta Arenas
application/pdf attached to:SC-CAMLR-XXXIIIMeeting Report : SC-CAMLR-XXXIII
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Some thoughts on precautionary measures for the krill fishery
(WG-Krill) is discussed and it is concluded that such a method is appropriate in setting an overall ... precautionary catch limit in large areas, such as Statistical Area 48, but the approach requires considerable ... is 10%; and the median krill escapement1 in the spawning biomass over a 20-year period is 75% of ... spawning biomass dropping below 20% of its pre-exploitation median level over a 20-year harvesting period ... during the course of a year. In order to incorporate this into equation (l), the level of annual ... turnover of twice each year (based on Everson, 1992), the instantaneous standing stock in the area would ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 1–11 : Auteur(s): Everson, I. and W.K. de la Mare
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CCAMLR-XXXIII
Submitted by ASOC CCAMLR-XXXIII/BG/23 Working together to end illegal, unreported and unregulated fishing in ... , 20 October 2014 to Friday, 31 October 2014 Chair / Convener: Mr Leszek Dybiec (Poland) Support: Mr ... Andrew Wright (CCAMLR Secretariat) Submissions Due: Friday, 5 September 2014 Saturday, 20 September 2014 ... Doc Number Title CCAMLR-XXXIII/01 Rev. 1 CCAMLR VMS data and search and rescue in the CAMLR Convention ...
Meeting
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An index of per capita recruitment
recruitment (PCR) is proposed such that where R 1 is the proportion of age-l animals sampled in year y and M ... in mortality and reduction in the proportion of age-l spawners. Introducing year-to-year random ... spawners and recruits. PCR was also able to track cycles in recruits per spawner after a 20% random ... sampling error was added to the value of R 1 used in the calculation of PCR and year-to-year random ... appearing as a large mode at 20 to 30 mm length and in subsequent years as progressively longer length ... as age-l animals. In the intervening years without strong year classes the dominant length mode is ... where R1 is the proportion of age-l animals sampled in year y and M is the post-recruit mortality rate ... proportion of age-l spawners. Introducing year-to-year random variability in both mortality and proportion ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 179–196 : Auteur(s): Hewitt, R
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e-sc-xxviii-a5.pdf
... the New Zealand fleet which did not fish that SSRU in every year. Therefore, for SSRU 882E, a single ... D. eleginoides in Subarea 48.3. The CPUE indices rose in 2000 in response to the strong 1990 year ... of catch lost to depredation are relatively small, typically in the order of 3% per year with ... TIMETABLE Report of SG-ASAM 4.1 SG-ASAM met in 2009, primarily considering issues related to the
application/pdf attached to:WG-FSA-09Meeting Report : WG-FSA-09
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CCAMLR-XX
-XX/19 Rev. 1 Draft statement for the commemoration of 20 years of CCAMLR Delegation of Chile CCAMLR ... exploratory trawl fishery in Division 58.4.2 for Chaenodraco wilsoni, Lepidonotothen kempi, Trematomus ... intention to continue an exploratory trawl fishery in Division 58.4.2 for Dissostichus spp. Delegation of ... Australia CCAMLR-XX/07 Notification of Australia’s intention to initiate a new trawl fishery in Division ...
Meeting
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THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL
ability to achieve the objectives specified in Article II, and ii) the current trigger level is not as ... among SSMUs in Subareas 48.1-48.3, it was suggested that a comprehensive assessment of the risks that ... management) be undertaken. We used the same methods applied by the WG-EMM in 2008, including averaging ... risks to krill-dependent predators in a precautionary manner: i) cap krill catches at recent levels ...
Meeting Document : WG-EMM-09/12 : Auteur(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)
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Availability of resources for activities
financial resources over coming years. In addition, it appears that the growth in fishing operations (if not ... 7.1.1.1 The RP considered that CCAMLR will increasingly come under financial pressure in pursuing the ... for finfish then certainly for krill) will continue. In these circumstances, the RP saw significant ... merit in the Commission seeking to expand its financial base through identifying and charging for the ...
Page : Site Section: The Organisation
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A review of the diet and at-sea distribution of penguins breeding within the CAMLR Convention Area (submitted to the 2008 Joint CCAMLR-IWC Workshop)
in an ecologically sensitive manner demands that catches do not depress stocks within the foraging ... . These models require information on the number of predators in a population, their nutritional demands ... , their diet composition and their seasonal distribution in the marine environment. This paper reviews all ... published information on the diet and at-sea distribution of the six penguin species that breed in the CAMLR ... does cause birds distress, and in exceptional cases results in death of a study animal, but it is ... be stored in 70% alcohol or frozen at –20°C, but feathers, toenails, eggshell and bone require no ... markedly from year-to-year (e.g. Barlow and Croxall, 2002; Crawford et al., 2003), often in response to ... 1994. Birds travelled for c. 30 days to areas of perennially consistent pack- ice in the eastern Ross ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Auteur(s): Ratcliffe, N. and P. Trathan
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Information Note for the Spatial Management Workshop and WG-EMM
: 20 minute service 08:00 to 18:30 (no Sunday service). For a route map see here. Tickets cost £2 ... , availability can be challenging at busy times of year, especially in the summer months. A full range of B& ... , Cambridge CB3 0ET: CCAMLR Workshop on Spatial Management (WS-SM-18) from 2 to 6 July 2018 and CCAMLR Working ... Group on Ecosystem Monitoring and Management (WG-EMM) from 9 to 13 July 2018. Venue The CCAMLR Spatial ...
Page : Site Section: Meetings