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Fishery Report 2015: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ... that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season (from 1 December 2014 to 30 ... years, the reported catch peaked at 77 tonnes in 2008, which was below the research catch limit set ... for that year (Table 1). 5. From 2008 to 2014, a single Japanese-flagged longliner has conducted research ...
Document : Site Section: Publications
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Champsocephalus gunnari stock status in the South Georgia area
. The recruitment was taken at the lowest possible level for all these years (400 million specimens). Catch-per-unit ... intensity was F 0.1. In the first two cases TAC=25-30 thousand tonnes and stock size does not change ... . The recruitment was taken at the lowest possible level for all these years (400 million specimens). Catch-per-unit ... fishing intensity was F0.1. In the first two cases TAC=25-30 thousand tonnes and stock size does ... 0,35 1,44 1,69 5,75 10,11 0,35 0,53 059 1,26 3,40 60.00 100.90 129.30. 67.20 ... 26_10 818_30 60_20 llpHMeqaHHe: llHCJIeHHOCTb 1-0M B03pacTHoM rpynnbI B TepMHHaJIbHbIM, nepBbIM ... these years (400 million specimens). Catch-per-unit-effort was also taken at the lowest level. T AC ... -30 thousand tonnes and stock size does not change. For the third case T AC= 14-18 thousand tonnes ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Author(s): Borodin, R. and P. Kochkin
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A new approach to selecting Marine Protected Areas (MPAs) in the Southern Ocean
to address and potentially overcome these limitations. Drawing upon a database spanning more than 20 years ... these limitations. Drawing upon a database spanning more than 20 years and containing approximately 140 000 records ...
Meeting Document : WS-BSO-07/P3 : Author(s): Harris, J., M. Haward, J. Jabour and E.J. Woehler
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Committee for Environmental Protection: 2016 Annual Report to the Scientific Committee of CCAMLR
for Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit ... , the second joint CEP-SC-CAMLR workshop was held May 19-20, 2016 in Punta Arenas, Chile, just prior to the CEP ... for Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit ... , the second joint CEP-SC-CAMLR workshop was held May 19-20, 2016 in Punta Arenas, Chile, just prior to the CEP ...
Meeting Document : SC-CAMLR-XXXV/BG/09 : Author(s): CEP Observer to SC-CAMLR (Dr P. Penhale, USA)
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Some characteristics of krill transport in the Scotia Sea based on the Russian survey data
, nor with the total catch from the Scotia Sea for any fishing season during the latest 20 years ... with the total catch from the Scotia Sea for any fishing season during the latest 20 years. It is shown ...
Meeting Document : WG-EMM-05/41 : Author(s): S.M. Kasatkina, V.N. Shnar and O.V. Berezhinsky (Russia)
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Krill population trends
for the last 20 years. There have been suggestions of changes in the distribution and abundance of Antarctic ... for the last 20 years. There have been suggestions of changes in the distribution and abundance of Antarctic ...
Meeting Document : CCAMLR-IWC-WS-08/11 : Author(s): Tarling, G., Watkins, J., Quetin, L., Reiss, C., Atkinson, A., Ross, R., Pakhomov, E., Kawaguchi, S., Nicol, S., Siegel, V.
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The recent decline in recruitment of Gobionotothen gibberifrons in the South Shetland Islands (CCAMLR Subarea 48.1)
’s. In 2012, the proportion of immature fish (<30 cm) in the population was less than 10%. Recruitment ... a number of years of very low recruitment around Elephant Island and the lower South Shetland Islands ... ’s. In 2012, the proportion of immature fish (<30 cm) in the population was less than 10 ... caused a number of years of very low recruitment around Elephant Island and the lower South Shetland ...
Meeting Document : WG-FSA-12/20 : Author(s): K.-H. Kock (Germany) and C.D. Jones (USA)
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NEW REGIONAL-SCALE SURVEYS OF THE ADÉLIE PENGUIN BREEDING POPULATION IN PRYDZ BAY: A STEP TOWARDS IMPROVED ESTIMATION OF KRILL CONSUMPTION IN EAST ANTARCTICA
was conducted 30 years ago. To understand current levels of prey consumption in east Antarctica it is therefore ... population of Adélie penguins in east Antarctica but the most recent abundance survey was conducted 30 ... years ago. To understand current levels of prey consumption in east Antarctica it is therefore critical ...
Meeting Document : WG-EMM-11/32 : Author(s): C. Southwell, J. McKinlay, K. Newbery, L. Emmerson and J. Lieser (Australia)
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Long-term observations from Antarctica demonstrate that mismatched scales of fisheries management and predator–prey interaction lead to erroneous conclusions about precaution
observed to affect krill-dependent predators, like penguins. Using a hierarchical model and 30+ years ... previously observed to affect krill-dependent predators, like penguins. Using a hierarchical model and 30 ... + years of monitoring data, we show that expected penguin performance was reduced when local harvest rates ...
Meeting Document : WG-EMM-2019/11 : Author(s): G.M. Watters, J.T. Hinke and C.S. Reiss
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
, derived from the subarea catch limit, appears to exceed this level in up to 20% of years due to high ... limit, appears to exceed this level in up to 20% of years due to high variability in krill biomass ... level”), established in 1991, is 0.62 million tonnes year-1, equivalent to ~1% of the regional biomass ... estimates of the regional biomass in recent years. This suggests that the trigger level would be equivalent ...
Meeting Document : WG-EMM-16/21 : Author(s): S. Hill, A. Atkinson, C. Darby, S. Fielding, B. Krafft, O.R. Godø, G. Skaret, P. Trathan and J. Watkins