Search results
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Marine debris collected at Cape Shirreff during the Antarctic season 2000/01
articles (0,85%), glass, 16 articles (0.90%), and paper, 7 pieces (0.30%). It is important to note that 589 ... articles (0.90%), and paper, 7 pieces (0.30%). It is important to note that 589 plastic bands were found ... Abstract: The eighth annual beach debris survey was carried out at Cape Shirreff (62º 28' ... ; S., 60º 48' W.), Livingston Island, South Shetland Islands, Antarctica during the austral summer 2000 ...
Meeting Document : SC-CAMLR-XX/BG/25 : Author(s): Delegation of Chile
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THE ROSS SEA ANTARCTIC TOOTHFISH FISHERY: REVIEW OF THE 3-YEAR EXPERIMENT AND DEVELOPMENT OF MEDIUM-TERM RESEARCH OBJECTIVES AND AN OPERATIONAL FRAMEWORK FOR THE FISHERY
for the fishery over the next 5–7 years in relation to Article II of the Convention, and to develop an operational ... the next 5–7 years in relation to Article II of the Convention, and to develop an operational framework ... fishery (including the 3-year experiment), to identify key operational and research objectives ... the operational management and conduct of the fishery up to the 2004–05 fishing year (prior to the start ...
Meeting Document : WG-FSA-08/50 : Author(s): Delegation of New Zealand
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Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)
future spawning biomass (SSB) was below 20% of B0 in the respective sample of any one year, for each year ... of fish in the catch for all years since 1998 (Table 3). Table 3: Sample size for age determination ... of fish caught in Subarea 48.3. Year Sample size for age determination 1998 250 1999 259 2000 298 ... 2011 255 8. Catch proportions by age and year are provided in Figure 3. Cohorts in the region ...
Document : Site Section: Publications
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
in years of poor krill availability. Thus natural ortality of C. gunnari may, in some years, increase ... , would preclude the fishery's ever opening. Several possible modifications to the decision rules ... with increased consumption of C. gunnari by Antarctic fur seals in years of poor krill availability. Thus natural ... ortality of C. gunnari may, in some years, increase by a large factor (assumed here ... depleted for one or two years. This behaviour is a direct result of the high levels of variability ... present - years in plus class in initial age structure Number of increments per year Mean annual ... ). For the krill-scarce years 1978 and 1984 there are no survey estimates from which one could derive estimates ... , in only one-third of these was the spawning stock level less than 20% of the median level at the end ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Author(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Staff list
under Article XVII of the Convention, and subject to the guidance of the Commission, the Executive ... of the Secretariat's operations in Australia. Finance, Administration and Human Resources Finance ... associated with the Commission and Secretariat's annual program of work, including compliance ... with Australian workplace and financial obligations, personnel administration and support for the Secretariat' ...
Page : Site Section: The Organisation
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Conservation Measure Conservation Measure 24-01 (2019)
for research purposes shall have at least two scientific observers, one of whom shall be an observer appointed ... , in accordance with Conservation Measure 51-04, one additional scientist who is a national of a Member other ... must carry at least one scientific observer appointed in accordance with the CCAMLR Scheme ... of International Scientific Observation or at least one scientific observer appointed by the Contracting Party ...
Conservation Measure : 24-01 (2019)
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Common by-catch species in CCAMLR longline and trawl fisheries
caeca. One row of slightly enlarged teeth in lower jaw. Outer row of enlarged teeth (two to five rows ... features: Backward rostral spine, two small spines anterior to pectoral fin, pelvic fin one spine ... ) Distinguishing features: Large black spot on first dorsal fin, first and second dorsal fin continuous, one ... grenadier) (QMC) Distinguishing features: Eight pelvic fin rays. 20–37 pyloric caeca. Two to three ... fish by-catch species in CCAMLR longline and trawl fisheries. The identification sheets are based on ...
Document : Site Section: Science
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Revised research plan for toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2012/13
catch-at-age model for this Division by 2016/17. Author(s): Delegation of Japan Title: Revised ... the establishment of CASAL catch-at-age model for this Division by 2016/17. ... 5.19-21). CVs of 20 % achievable from the biomass estimates may be achieved within three years ... CPUE (67 kg /km) in SSRUs C and D was higher than that (62 kg /km) over the four year’s cruises (two ...
Meeting Document : WG-FSA-12/58 Rev. 1 : Author(s): Delegation of Japan
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WG-EMM-02
/17 Current temperature conditions off South Georgia during recent years (satellite data on Subarea ... -02/2 List of participants WG-EMM-02/20 Are krill recruitment indices from meso-scale survey ... to be revised S. Kawaguchi (Japan) WG-EMM-02/3 List of documents WG-EMM-02/30 Results of an acoustic ... /37 The three-frequency method for classifying the species and assessing the size of two euphausiids ...
Meeting
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Research plan for toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2012/13
that one of the reasons for small number of recaptured fish and decreased CPUE in 2011/12 may be due ... that one of the reasons for small number of recaptured fish and decreased CPUE in 2011/12 may be due ... ), although the 95 % confidence intervals were wide due to small numbers of recapture. CVs of 20 % achievable ... from Petersen biomass estimates may be achieved within three years with an annual research catch ...
Meeting Document : WG-SAM-12/17 : Author(s): Delegation of Japan