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1. Spatial and temporal distribution of krill Euphausia superba biomass in the Ross Sea (1989/90, 1994/95)

   years, the whole investigated area was divided in rectangles of 1°x30' . The results of calculations ... free water was observed but below ice were rather single ones. Because in the same time, many times ... of observed aggregations were not migrated ones but created from krill scattered previously below ice. Biomass ... density of krill was calculated per each nautical mile. For comparison the biomass from different years ...

   Meeting Document : WG-EMM-97/53 : Author(s): Kalinowski, J., Azzali, M.

2. Krill length frequency distribution in Subarea 48.3 in January–April 1988 in relation to sources of its origin

   is considered in the frame of hypothesis of krill resources forming from two sources: Antarctic Circumpolar ... at the distance of about 30-60 miles, beyond boundary zone occurs larger krill with the mode of about 49 mm. Krill ... . Krill distribution well corresponds to the water flows mentioned. Further analyses revealed ... in the frame of hypothesis of krill resources forming from two sources: Antarctic Circumpolar Current ...

   Meeting Document : WG-EMM-03/40 : Author(s): F.F. Litvinov, V.N. Shnar, A.V. Zimin and V.V. Lidvanov (Russia)

3. Scientific Abstracts 2003

   mature one year earlier than in the south. They have a much shorter life span and die after they have ... year, as was survival of chicks of northern giant petrels. Conversely, for two seabirds that feed ... rearing over the 20-year period from 1981 to 2000. All three penguin species were largely dependent ... such annual report. As in most previous years, more items of fishing gear (mostly longlin- ing gear ... all scientific papers presented for the consideration of the annual meetings of the CCAMLR Commission ... published elsewhere, for which the full reference and published abstract are given; (ii) scientific papers ... submitted for publication, i.e. in CCAMLR Science or elsewhere, which are listed as ‘submitted’ or ‘in press ... ’ with details of the publisher, if known; (iii) scientific papers not intended for publication, which ...

   Document : Site Section: Publications

4. Conservation Measure Conservation Measure 18/XIII (1994)

   , one female and one male pup were observed; there was also a dead male pup. Over the past 30 years ... at various spots on Seal Island (two near penguin and fur seal colonies, and one at the top of the island ... Strait (63°20’S to 63°35’S, 61°45’W to 62°30’W); and SPA No. 16, Coppermine Peninsula, Robert Island ... Conservation Measure in accordance with Article IX of the Convention: 1. In cases where a Member or Members ... Procedure for according protection to CEMP sites Adopted at Meeting:  CCAMLR-XIII Period in Force ...

   Conservation Measure : 18/XIII (1994)

5. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   estimated subarea biomass in up to 20% of years due to high variability in krill biomass indices. The actual ... in up to 20% of years due to high variability in krill biomass indices. The actual exploitation rate ... in 1991, is 0.62 million tonnes year –1, equivalent to ~1% of the regional biomass estimated in 2000. Each ... subarea has also had its own catch limit, between 0.093 and 0.279 million tonnes year –1, since 2009 ... exceed 9.3% of conservatively estimated subarea biomass in up to 20% of years due to high variability ... . the total weight of reproductively mature individuals) after 20 years of fishing should not be below 75 ... % of the reference level) and one of the ‘acceptable limits’ on risk (10% probability of falling below 20 ... to simulations, harvesting the trigger level each year for 20 years would reduce the krill stock by 2% (SC ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Author(s): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins

6. Trends in bird and seal populations as indicators of a system shift in the Southern Ocean

   Abstract:  Although world oceans have been warming over the past 50 years, the impact on biotic ... over the past 50 years in the southern Indian Ocean, the increase starting in mid 1960s and stabilizing ... with a time lag of 2–9 years with temperatures, the population size of most seabirds and seals monitored ... on several breeding sites have decreased severely, whilst two species have increased at the same time ...

   Meeting Document : WG-EMM-03/53 : Author(s): H. Weimerskirch, P. Inchausti, C. Guinet and C. Barbraud (France)

7. Entanglement of Antarctic fur seals (Arctocephalus gazella) in man-made debris at Bird Island, South Georgia, during the 2004 winter and 2004/05 breeding season

   by 64% from last year. For the first time since records started in 1990, none of the injuries were ... % compared to last year; the lowest number of entanglements recorded since 1989. As in previous years, most ... ). Of the entanglements where the animal could be sexed, males made up the majority of both seasons. After the high ... , this is after an absence of 3 years from the winter records and 2 years from the summer. These findings ...

   Meeting Document : SC-CAMLR-XXIV/BG/16 : Author(s): Delegation of the United Kingdom

8. Proposed initiative to contribute to Ross Sea region MPA research and monitoring activities using pop-up satellite tags and otolith chemistry on Dissostichus mawsoni

   is to deploy a total 20 pop-off satellite tags (PSAT) on juvenile toothfish within the General Protection Zone ... of Antarctic toothfish in the southern Ross Sea in 2018/19 (Stevens et al., 2018), and a winter longline survey ... of Antarctic toothfish in the northern region of Subareas 88.1 and 88.2 (Delegation of New Zealand, 2018 ... a total 20 pop-off satellite tags (PSAT) on juvenile toothfish within the General Protection Zone (GPZ ...

   Meeting Document : WS-SM-18/16 : Author(s): C.D. Jones

9. The preliminary report on the survey in Subarea 48.2 in 2018 (the fourth year of the planned 5-year-old investigations)

   with the one of the second year and approved by WGs SAM, FSA and SC CCAMLR.  Obtained data will be used ... 48.2 in 2018 (the fourth year of the planned 5-year-old investigations) Approval:  Approved Secretariat ... and Commission. The fourth year survey design was slightly amended in comparison with the one of the second year ... The preliminary report on the survey in Subarea 48.2 in 2018 (the fourth year of the planned 5-year ...

   Meeting Document : WG-SAM-18/28 : Author(s): Delegation of Ukraine

10. Features of chronology and breeding success of Pygoscelis papua and Pygoscelis adeliae penguins in the Wilhelm Archipelago (CCAMLR Subarea 48.1)

    Abstract:  We aim to investigate the qualitative changes in the habitats of two most common ... is expected more than five years. The traditional visual observation of biologists from time to time has been ... We aim to investigate the qualitative changes in the habitats of two most common species penguin ... timeline is expected more than five years. The traditional visual observation of biologists from time ...

    Meeting Document : WG-EMM-18/P13 : Author(s): I.V. Dykyy, G.P. Milinevsky, O.L. Savitsky, D.G. Lutsenko, P.B. Khoetsky, M.F. Veselsky, V.M. Smagol, A.O. Dzhulay, J.V. Tsaryk, K.M. Nazaruk, A.T. Zatushevsky, A.O. Simon and M.A. Telipska

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