Search results
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A comparison of gear selectivity among three fishing gears for Antarctic krill with notes on the demographic patterns and productivity of Antarctic krill during summer 2014
in summer 2014 were about 42 mm in length (3yrs old), and few small (<25mm) krill (1 year old) were ... in summer 2014 were about 42 mm in length (3yrs old), and few small (<25mm) krill (1 year old) were ...
Meeting Document : WG-EMM-14/37 : Author(s): C. Reiss (USA) and M. Espino Sanchez (Peru)
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Spatial scales of benthic invertebrate habitats from fishery by catch and video transect data in the Ross Sea region
. < 600 m) of sponges, stony corals, and ascidians. The prevalence of sponge and gorgonian habitats ... ’s 2008 IPY voyage provided data on the fine scale distributions (i.e. < 600 m) of sponges ...
Meeting Document : WG-EMM-10/28 : Author(s): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)
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REPORT OF THE UK GROUNDFISH SURVEY AT SOUTH GEORGIA (CCAMLR SUB-AREA 48.3) IN JANUARY 2009
surveys since 2003 had moved into deepwater and was no longer present at depths <300m. The estimate ... surveys since 2003 had moved into deepwater and was no longer present at depths <300m. The estimate ...
Meeting Document : WG-FSA-09/09 : Author(s): M. Belchier, R.E. Mitchell, M.A. Collins, L. Kenny, M. Taylor, J. Nelson and L. Featherstone (United Kingdom)
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Further analysis of spatial patterns of benthic invertebrate habitats from fishery bycatch in the Ross Sea region
Zealand’s 2008 IPY voyage were used to characterise the fine scale distributions (i.e. < 600 ... Zealand’s 2008 IPY voyage were used to characterise the fine scale distributions (i.e. < 600 ...
Meeting Document : WG-FSA-10/30 : Author(s): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)
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A drone-based Antarctic fur seal (Arctocephalus gazella) census of the St. Telmo Islands, South Shetland Archipelago
rates <2%) survey tool. The corrected 2019 census count from the St Telmo Islands was 333, which ... rates <2%) survey tool. The corrected 2019 census count from the St Telmo Islands was 333, which ...
Meeting Document : WG-EMM-2019/65 : Author(s): D.J. Krause and M.E. Goebel
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IDENTIFYING PATTERNS IN DIET OF MACKEREL ICEFISH (CHAMPSOCEPHALUS GUNNARI) AT SOUTH GEORGIA USING BOOTSTRAPPED CONFIDENCE INTERVALS OF A DIETARY INDEX
by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ... by a large reduction (> 80%) in the estimated annual biomass of C. gunnari the following year (2005 ...
Meeting Document : WG-FSA-08/29 : Author(s): C.E. Main, M.A. Collins, R. Mitchell and M. Belchier (UK)
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Stomach contents of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region in 2010 and a comparison with 2003
been no change in the diet of large (> 100 cm TL) D. mawsoni between the two years. It is planned ... suggested there had been no change in the diet of large (> 100 cm TL) D. mawsoni between the two years ...
Meeting Document : WG-FSA-10/22 : Author(s): D.W. Stevens, J. Forman and S. Hanchet (New Zealand)
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ANALYSIS OF VARIABILITY OF KRILL SIZE AND FISH BY-CATCH IN JAPANESE KRILL FISHERY BASED ON SCIENTIFIC OBSERVER DATA
enlarging haul coverage > 50% have smaller effects in improving data accuracy and may not balance ... of information for the management of krill resources and Antarctic ecosystem, while enlarging haul coverage > ...
Meeting Document : WG-EMM-11/39 : Author(s): T. Okuda and M. Kiyota (Japan)
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Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
: (i) To establish the feasibility of developing a time series of longline surveys to monitor pre-recruit (<100 cm ... to monitor pre-recruit (<100 cm TL) toothfish in the south of SSRUs 881.J and 881.L in the southern Ross ...
Meeting Document : WG-FSA-11/47 : Author(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)
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RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2009/10
at shallow points of < 500 m in SSRU A in order to avoid catching small fishes. A Trot line system ... at shallow points of < 500 m in SSRU A in order to avoid catching small fishes. A Trot line system ...
Meeting Document : WG-SAM-09/11 : Author(s): Delegation of Japan