Search results
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Acoustic visualization of the three-dimensional prey field of foraging chinstrap penguins
distribution of penguins and krill distributed in the 30- 40 m depth layer; no spatial concordance was detected ... distribution of penguins and krill distributed in the 30 - 40 m depth layer; no spatial concordance ...
Meeting Document : WG-Joint-94/12 : Author(s): J.E. Zamon, C.H. Greene, E. Meir, D.A. Demer, R.P. Hewitt and S. Sexton (USA)
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Oiled penguins observed at Bird Island, South Georgia, 1992/1993
the station was opened in 1975, six freshly-oiled penguins (one chinstrap, five gentoos) were recorded ashore ... was opened in 1975, six freshly-oiled penguins (one chinstrap, five gentoos) were recorded ashore in July ... contaminated near Bird Island from pollution originating nearby. Krill fishing boats, operating within 20 ... near Bird Island from pollution originating nearby. Krill fishing boats, operating within 20 ...
Meeting Document : SC-CAMLR-XII/BG/15 : Author(s): Delegation of United Kingdom
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2016 random stratified trawl survey
icefish population structure, abundance and yield for the area of Division 58.5.2 to the west of 79 o 20 ... population structure, abundance and yield for the area of Division 58.5.2 to the west of 79o 20&rsquo ...
Meeting Document : WG-FSA-16/26 : Author(s): D. Maschette and D. Welsford
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Conservation Measure Conservation Measure 52-02 (2009)
would be for one year and that data arising from these activities would be reviewed by the Scientific ... be conducted by one (1) Russian flagged vessels using pots only. 2. The crab fishery shall be limited to one ... shall have at least one scientific observer appointed in accordance with the CCAMLR Scheme ... of International Scientific Observation and, where possible, one additional scientific observer, on board ... Limits on the Exploratory Fishery for Crab in Statistical Subarea 48.2 in the 2009/10 Season Area ...
Conservation Measure : 52-02 (2009)
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GENERAL IMPROVEMENTS TO CONSERVATION MEASURES
Conservation Measure 10-06 paragraph 16 and Conservation Measure 10-07 paragraph 20; and o a sentence be added ... Conservation Measure 10-06 paragraph 16 and Conservation Measure 10-07 paragraph 20; and o a sentence be added ...
Meeting Document : CCAMLR-XXVII/35 : Author(s): Delegation of Australia
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Proposal for a multi-national research effort to quantify krill flux into, out of, and within the Bransfield Strait using a Super SWeet ARray of Moorings (SuperSWARM)
Astrolabe Island. We propose to conduct this study with 20+ acoustically instrumented moorings ... Island. We propose to conduct this study with 20+ acoustically instrumented moorings. Collaboration could ...
Meeting Document : SC-CAMLR-38/BG/19 : Author(s): G. Watters, C. Reiss, G. Cutter, J. Hinke and D. Krause
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Biology and harvesting of Dissostichus eleginoides around Kerguelen Island (Division 58.5.1)
of the stock. Fishing effort and corresponding catches are very variable from one year to another and highly ... of the stock. Fishing effort and corresponding catches are very variable from one year to another and highly ...
Meeting Document : WG-FSA-91/09 : Author(s): G. Duhamel (France)
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A revised estimate of short-term yield for the mackerel icefish (Champsocephalus gunnari) off Heard Island based on a trawl survey in 1998
in this population. Unlike the previous 3 years, the Age 2 cohort in 1998 is very weak and is expected to contribute ... little to the biomass in subsequent years. If recruitment to Age 2 in 1999 is also weak then the fishery ... the previous 3 years, the Age 2 cohort in 1998 is very weak and is expected to contribute little to the biomass ... in subsequent years. If recruitment to Age 2 in 1999 is also weak then the fishery in 2000 will be predominantly ...
Meeting Document : WG-FSA-98/54 : Author(s): A. Constable and D. Williams (Australia)
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Arrangement SIOFA
signed on 28 August 2018. ... and the Commission for the Conservation of Antarctic Marine Living Resources signed on 28 August 2018. ...
Document : Site Section: The Organisation
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Among-year variation in growth of Antarctic krill Euphausia superba based on length-frequency data
the Southern Ocean over a span of 19 yr to document among-year variation in krill growth during the austral ... estimates of among-year variation in krill growth. We estimate very high among-year variation in growth ... (annual estimates for a 30 mm krill in the Elephant Island region ranged from 0.00 to0.17 mm d −1; mean ... = 0.073, among-year coefficient of variation ≈ 0.8). We correlated growth rate variation to estimates ...
Meeting Document : WG-EMM-13/P01 : Author(s): A.O. Shelton, D. Kinzey, C. Reiss, S. Munch, G. Watters and M. Mangel (USA)