Search results
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Crab by-catch in the experimental toothfish pot fishery around South Georgia, 2000
. There were some differences in catch rate5 between areas, with lowest catch rates being encountered between ... differences in catch rate5 between areas, with lowest catch rates being encountered between Shag Rocks ...
Meeting Document : WG-FSA-00/24 : Author(s): T. Daw, D. Agnew, M. Purves, G. Pilling and C. Yau (United Kingdom)
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Update on the analysis of fish by-catch in the krill fishery using data from the CCAMLR Scheme of Scientific Observation
indicate that a 200 000 t krill catch might be expected to contain of the order of 40t of C. gunnari and ... 38t of L. larseni, albeit with large confidence intervals around these estiamtes. Author(s ...
Meeting Document : WG-EMM-14/31 Rev. 1 : Author(s): Secretariat
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A survey of fish stocks in the Heard Island and McDonald Islands region in the 1999/2000 season and a comparison of the abundances of selected species with those obtained in previous surveys
since 1990 and results from each survey are presented so that inter-annual comparisons can be made ... . Author(s): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia) Title: A survey of fish ... abundances of selected species with those obtained in previous surveys Approval: Approved ...
Meeting Document : WG-FSA-00/40 : Author(s): R. Williams, A. Constable, T. Lamb and E. van Wijk (Australia)
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Results of the seventh Ross Sea shelf survey to monitor abundance of Antarctic toothfish in the southern Ross Sea, January 2018, and notification for research in 2018/19
agreed 2019 fixed-effort survey is included with a catch limit of 65 t. Author(s): D. Stevens, X. Fu, S ... Abstract: At its 2011 meeting, the Scientific Committee agreed that a time series of relative ... abundance from a well-designed survey would be a useful input into the Ross Sea stock assessment model. In ... cohorts through the population that were observed in previous surveys. Notification of research for the ...
Meeting Document : WG-SAM-18/10 : Author(s): D. Stevens, X. Fu, S. Mormede and S. Parker
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Revised reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season
between the fish released with tag and that of overall catch was considerably high (θ=95 %). There was a ... significantly lower than that (93.7 kg / km (CV = 61.7%)) in the same SSRU in the 2009/10 survey, although the ... CPUE in terms of number was same level between the years. This may be due to the catch of small fish ... in the shallow area < 500 m in the 2010/11. A total of 189 individuals of toothfish with good ...
Meeting Document : WG-FSA-11/14 : Author(s): K. Taki, T. Iwami and M. Kiyota (Japan)
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Phytoplankton standing stocks in relation to krill in Antarctic waters
lies between latitude 56° to 61° 17039;s and longitude 30° to 40°E is characterized by cold surface ...
Meeting Document : WG-EMM-98/34 : Author(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)
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Characterisation of skate catches in the Ross Sea region
, starry skates generally being found deeper and more to the west than Eaton cf. skates in the Ross Sea ... species, starry skates generally being found deeper and more to the west than Eaton cf. skates in the Ross ...
Meeting Document : WG-FSA-10/25 : Author(s): S. Mormede and A. Dunn (New Zealand)
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Entanglement of Antarctic fur seal Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2001/02
Island, South Orkney Islands are reported for the 2001/2002 summer season. There was a single sighting ... undertaken at Bird Island, South Georgia in 2001/02. In contrast to Signy Island, these indicated ... that the number of entangled fur seals had increased by 118% compared to the previous year, this being the highest ... of Antarctic fur seal Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2001/02 ...
Meeting Document : SC-CAMLR-XXI/BG/06 : Author(s): Delegation of the United Kingdom
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A methodology for estimating total finfish by-catch of the Area 48 krill fishery
Abstract: The report presents a methodology that can be used to estimate the total finfish ... that is currently available, applied to data collected by Scientific Observers on the FV Saga Sea ... species level for C. gunnari and N. rossii. This methodology takes account of explanatory variables that ... are significantly associated with presence/absence of finfish bycatch in estimates of finfish bycatch ...
Meeting Document : WG-EMM-12/29 : Author(s): T. Peatman, S.M. Martin (United Kingdom), O.R. Godø (Norway) and R.C. Wakeford (United Kingdom)
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Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
is that one buoy traveled all the way to South Georgia and has been being trapped in a winter fishing ground ... all the way to South Georgia and has been being trapped in a winter fishing ground for krill.) High ...
Meeting Document : WG-KRILL-91/22 : Author(s): Delegation of Japan