Search results
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e-scic-17.pdf
... and compliance ........................................................... 135 Review of compliance ... .............................................................. 151 CCAMLR SISO Review Panel and revision of the text of the CCAMLR Scheme of International ... Second Performance Review of CCAMLR .............................................. 160 PR2 ... Recommendation 20............................................................... 163 PR2 Recommendation 23 ... conservation measures, that is reflected this year where there was no incidence of non-compliance for Chile ... 90 to 92). 8. The purpose of the Offal management e-group was to provide a forum for all Members ... cooperating with CCAMLR by participating in the CDS for the last five years include Antigua and Barbuda ... have been imported into Hong Kong SAR was 503 tonnes for 2017. 20. SCIC noted that the Secretariat
application/pdf attached to:SCIC-17Meeting Report : SCIC-17
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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)
. This paper reviews all published information on the diet and at-sea distribution of the six penguin species ... Paper Title: A review of the diet and at-sea distribution of penguins breeding within the CAMLR ... , 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 ... a useful means of monitoring annual variation in diet com- position within adult and chick age groups ... of the for- aging trip and the colony location), and corrections for displacements can be made using information ... in signatures among these age classes (Cherel, 2008). Accumulation of cephalopod beaks could cause ... and scope The aim of this review is to summarise published data on penguins concerning the components ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 75–114 : Author(s): Ratcliffe, N. and P. Trathan
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WG-FSA-13
and S. Barreiro (Spain) WG-FSA-13/16 Size-age composition and growth of Antarctic toothfish Dissostichus mawsoni ... Area during 2013 Secretariat WG-FSA-13/P01 Age validation of juvenile Notothenia rossii at Potter Cove ... Banks for the years 1989/90 to 2012/13 K. Taki (Japan) WG-FSA-13/36 Revised research plan for toothfish ... on behalf of Ukraine CCAMLR-XXXII/20 Notifications of the United Kingdom’s intention to conduct exploratory ...
Meeting
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Krill catches and consumption by land-based predators in relation to distance from colonies of penguins and seals in the South Shetlands and South Orkneys, 1987-1990
within 40 km of the coast, and 90% within 80 km in all years 1988-1990. In 1987 and 1988 75% of the catch ... % within 80 km in all years 1988-1990. In 1987 and 1988 75% of the catch in 48.2 between December and March ... Abstract: Zones of 20 km width are defined around selected colonies of penguins distributed ... in 48.2 between December and March was taken within 80km of colonies in the South Orkneys. Estimates ...
Meeting Document : WG-CEMP-91/25 : Author(s): D.J. Agnew (Secretariat)
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Scientific Abstracts 2002
Committee and is published only in English. There are four categories of papers: (i) scientific papers ... published elsewhere, for which the full reference and published abstract are given; (ii) scientific papers ... ’ with details of the publisher, if known; (iii) scientific papers not intended for publication, which are listed ... to the Twenty-first Meetings of the CCAMLR Commission and Scientific Committee and is published only in English ... classes of the age-one group which occur in the samples of some years. WG-EMM-02/21 Seasonal ... varied depending upon sex and age but, overall, this was 1.7 (CV = 0.22) tonnes year-1 for Antarctic ... with the results from other scientific surveys. Recruitment indices showed a significant correlation for age-one ... recent years, with 20 entan- glements reported over winter and 48 during the summer breeding period ...
Document : Site Section: Publications
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A first attempt at an assessment of the Patagonian toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands EEZ
-per-unit-effort (CPUE) trend. Application of a simple age-structured production model (ASPM) provides ... catches and a sharply declining longline catch-per-unit-effort (CPUE) trend. Application of a simple age ... ) is reviewed briefly. It is characterised by very large illegal catches and a sharply declining longline catch ... Islands Exclusive Economic Zone (EEZ) is reviewed briefly. It is characterised by very large illegal ... of the value of h assumed. This is because the age-at-recruitment assumed for the longline fi shery (6 years ... ) trend. Application of a simple age-structured production model (ASPM) provides a robust indication ... presents a fi rst attempt at a quan- titative assessment of the resource, by applying a simple age ... an advantage over age- aggregated (or biomass-based) production models in that they allow for the delay ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 11–32 : Author(s): Brandão, A., D.S. Butterworth, B.P. Watkins and D.G.M. Miller
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CCAMLR's Management of the Antarctic
to Management which was published on CCAMLR's website at in 2000. Written by several prominent scientists ... living resources. It is based on Understanding CCAMLR's Approach to Management which was published ... . 6) Knowing the age at which a animal breeds, and also when and where it breeds, means that fishing can ... Program (CEMP) aims t Natural mortality CM) is a function of age and is the rate at which animals die ... measurements, it is possible to link the age of animals in the catch with their length composition ... in the same year or season (cohorts) tend to grow at similar rates, cohort age is then usually determined ...
Document : Site Section: Publications
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e-sc-xxvii-a7.pdf
... in situations where data are limited (in terms of age/length structure and numbers of tags released ... , and the point at which these data are usable in terms of an age/length- structured stock assessment ... be obtained with which a more realistic age/length-structured assessment can be performed. Members were ... the development of integrated age- or length-based assessment methods. 4.11 However, the Working Group noted ... considerations for SSMU allocation work ..................................... 564 An empirical ecosystem ... , Australia, 16 to 20 June 2008) were submitted to WG-SAM for information and consideration under Item 5.2 ... (WG-EMM- 08/30 and 08/44) which had been submitted after the deadline for document submission to WG ... WG-SAM-08/10, describing the development of an updated bathymetric dataset for South Georgia and
application/pdf attached to:WG-SAM-08Meeting Report : WG-SAM-08
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e-sc-xxxi.pdf
... Catch, effort, length and age data reported to CCAMLR......................... 12 Assessments ... Catch, effort, length and age data reported to CCAMLR 3.43 Members’ fishing vessels operated ... northwest of South Georgia. The survey indicated mainly age 2+ and 3+ icefish around Shag Rocks. Mainly ... The Scientific Committee reviewed advice from WG-SAM. It recalled that this year’s meeting of WG-SAM included ... focus topics for the meeting of WG-SAM: (i) Improvement of research proposals – to review progress in ... estimates for krill when run with an appropriate CCAMLR design. The Scientific Committee also strongly ... production, should be submitted to WG-SAM for review to be incorporated into future assessments of yield and ... , paragraphs 2.61 to 2.64) summarised work to recalculate an estimate of krill biomass for the 2006 BROKE
application/pdf attached to:SC-CAMLR-XXXIMeeting Report : SC-CAMLR-XXXI
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e-cc-xxv-a6.pdf
... . 204 hypothetical stock with a hypothetical catch history, and with CPUE, catch-at-age, trawl survey ... , 12: 143–161. Plagányi, É.E. and D.S. Butterworth. In prep. A spatial- and age-structured ... on estimates of CCAMLR yields from a statistical catch-at-age model A. Dunn (New Zealand) JAG-06/11 ... ) but pro-rating to the whole year is not easy because the data from this year includes a number of catches ... the level of monitoring needed for those areas can be classified along with an indication as to ... For the purposes of JAG, an IUU event is defined as an event, a record of which contains information ... for these simulations suggest that, in general the inclusion of an overestimate of IUU catch resulted ... , given five IUU events within an area in a season, with probabilities and catches (assumed, for the
application/pdf attached to:JAGMeeting Report : JAG