Search results
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Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
are used to show that for some years, at distances of between 20 and 60 km from predator colonies catches ... years, at distances of between 20 and 60 km from predator colonies catches in January and February may ... Abstract: Zones of 20 km width are defined around selected colonies of penguins distributed ... to March was taken within 40 km of the coast, and 90% within 80 km in all years 1988-1990. In 1987 and 1988 ...
Meeting Document : WG-KRILL-92/19 : Author(s): D.J. Agnew (Secretariat)
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New Antarctic deep-sea weird leech (Hirudinida: Piscicolidae): morphological features and phylogenetic relationships
Syst. Parasitol., (2018). Springer, Netherlands, doi: https://doi.org/10.1007/s11230-018-9816 ... -y. This article was registered in the Official Register of Zoological Nomenclature (ZooBank) as 0FFF1867-BF3B-4D2B ...
Meeting Document : WG-FSA-18/P01 : Author(s): A. Utevsky and S. Utevsky
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Plan of research program of the Ukraine in Subarea 88.3 in 2019
in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no tagged ... 3 years. Author(s): Delegation of Ukraine Title: Plan of research program of the Ukraine in Subarea 88.3 ... , Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no tagged fishes ... 3 years. ...
Meeting Document : WG-SAM-18/12 : Author(s): Delegation of Ukraine
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TARGET STRENGTH STUDIES ON ANTARCTIC SILVERFISH (PLEURAGRAMMA ANTARCTICUM) IN THE ROSS SEA
the over-all backscatter of 30% (Sun et al. 1985), others that TS measurements on living fish ex situ would ... m from the transducers. The TS was estimated both for only one fish and for all the fish together of each ... backscatter of 30% (Sun et al. 1985), others that TS measurements on living fish ex situ would be several dB ... m from the transducers. The TS was estimated both for only one fish and for all the fish together of each ...
Meeting Document : SG-ASAM-09/10 : Author(s): M. Azzali, I. Leonori, I. Biagiotti, A. De Felice, M. Angiolillo, M. Bottaro and M. Vacchi (Italy)
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Interannual variability in Antarctic krill (Euphausia superba) density at South Georgia, Southern Ocean: 1997 – 2013
-2007) of high values (µ > 30 g m-2) interspersed with years (1999-2000, 2004, 2009-2010) of low ... , 2005-2007) of high values (µ > 30 g m-2) interspersed with years (1999-2000, 2004, 2009-2010 ... estimates for a 17 year time series of acoustic surveys of the Western Core Box at South Georgia. Krill ... the densest krill swarms detected in any one year drove the mean krill density estimates for the WCB ...
Meeting Document : WG-EMM-14/P04 : Author(s): S. Fielding, J. Watkins, P. Trathan et al.
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Best practice seabird by-catch mitigation for Spanish-rig longline vessels with emphasis on line weighting regimes
priority because Spanish system gear, while fast to deeper depths (10-20 m), is slow to clear surface ... between weights on longlines (30 m, 40 m and 50 m) and mass of the weights (4 kg, 6 kg and 8 kg) on sink ... time profiles of longlines. The variable was the sink time to six target depths from 1-20 ... with weights 30 m apart and either 6 kg or 8 kg traditional weighs, or 40 m and 8 kg weights, most closely ...
Meeting Document : WG-FSA-06/22 : Author(s): G. Robertson (Australia), C.A. Moreno (Chile), B. Wienecke (Australia), P. Gandini (Argentina), G. McPherson (Australia) and J.-P. Seco Pon (Argentina)
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Research proposal for Dissostichus spp. in Subarea 88.3 by Ukraine in 2019
in 2005, Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no tagged ... 3 years. Author(s): Delegation of Ukraine Title: Research proposal for Dissostichus spp. in Subarea 88.3 ... , Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no tagged fishes ... 3 years. ...
Meeting Document : WG-FSA-18/16 Rev. 1 : Author(s): Delegation of Ukraine
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Estimates of abundance of Dissostichus eleginoides and Champsocephalus gunnari from the random stratified trawl survey in the waters surrounding Heard Island in Division 58.5.2 for 2019
. The catch of Dissostichus eleginoides (Patagonian toothfish) was 30.5 t which, while lower than last year’s ... . The catch of Dissostichus eleginoides (Patagonian toothfish) was 30.5 t which, while lower than last year ... survey, was still twice the average catch. The catch of mackerel icefish was higher than last year’s ... (grey rockcod) and Macrourus spp. (macrourids combined) were less than those of last year. Catches ...
Meeting Document : WG-FSA-2019/03 : Author(s): G.B. Nowara, T.D. Lamb and P. Ziegler
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A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey
, abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX ... t in the 2018/19 season respectively satisfied the CCAMLR decision rules. Given their apparent plasticity ... and yield in Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods (CMIX ... t in the 2018/19 season respectively satisfied the CCAMLR decision rules. Given their apparent plasticity ...
Meeting Document : WG-FSA-17/22 : Author(s): D. Maschette, P. Burch, P. Yates and D. Welsford
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Committee for Environmental Protection: 2018 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 ... : Committee for Environmental Protection: 2018 Annual Report to the Scientific Committee of CCAMLR Microsoft ... for Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit ... Committee for Environmental Protection: 2018 Annual Report to the Scientific Committee of CCAMLR ...
Meeting Document : SC-CAMLR-XXXVII/BG/03 : Author(s): CEP Observer to SC-CAMLR, Dr P. Penhale (USA)