Search results
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Two species of toothfish in two basic longline fisheries regions – Patagonian toothfish in Subarea 48.3 (South Atlantic) and Antarctic toothfish in Subareas 88.1 and 88.2 (South Pacific)
Abstract: Now after more then 30 years studies a most valuable commercial (target) species ... Now after more then 30 years studies a most valuable commercial (target) species in the CCAMLR Area ... in the CCAMLR Area two species of genus Dissostichus. They have wide circumpolar distribution but difference ... . Petrov (Russia) Title: Two species of toothfish in two basic longline fisheries regions – Patagonian ...
Meeting Document : WG-FSA-05/71 : Author(s): K.V. Shust, E.N. Kuznetsova, A.N. Kozlov, N.V. Kokorin and A.F. Petrov (Russia)
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Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula: towards an improved understanding of off-peak census correction factors
two components. One is a model to estimate the date of peak egg laying for a given site in a given ... , in that the number of sites surveyed comes at the expense of the timing of surveys at any one loca- tion ... of censuses that must be accounted for along with other, more typical, sources of error. One ... of the challenges associated with such an approach to penguin population research, one also shared with much ... Paper Title: Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula ... censuses on the Antarctic Peninsula are often subject to logistical challenges that preclude nest counts ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 149–165 : Author(s): Lynch, H.J., W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece
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BEACH DEBRIS SURVEY – MAIN BAY, BIRD ISLAND, SOUTH GEORGIA 2006/2007
years in which no fisheries related debris was observed, one nylon fishing line and one snood were found ... related debris was observed, one nylon fishing line and one snood were found on the survey beach during ... Abstract: During the seventeenth year of standardised beach surveys of man-made debris at Bird ... Island, South Georgia (covering the period 1 October 2006 to 30 September 2007) a total of 365 items were ...
Meeting Document : WG-FSA-08/24 : Author(s): F. Le Bouard (UK)
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2013 Report on bottom fisheries and vulnerable marine ecosystems
the number of ‘VME indicator units’ on segments. A VME indicator unit is either one litre, or one kilogram ... or more VME indicator units are recovered in one line segment, vessels are required to complete hauling ... this report the CCAMLR fishing season is represented by the year in which that season ended, e.g. 2012 ... represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012). 2013 ... Description / Abstract: 2013 Report on bottom fisheries and vulnerable marine ecosystems ...
Document : Site Section: Publications
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Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels
whales. These two species, alone or in co-occurrence with each other, were observed in 71% of the 1 308 ... . These two species, alone or in co-occurrence with each other, were observed in 54% of the 6 262 longlines ... whales and sperm whales. These two species, alone or in co-occurrence with each other, were observed ... and fur seals. These two species, alone or in co-occurrence with each other, were observed in 54 ... shing period on CPUE was tested for different time groupings of the data, from one month to the whole ... a positive correlation was found for one sector, and no relationships for the other six sectors. Overall ... of fi shing period on CPUE was tested for different time groupings of the data from one month ... in the presence of sperm whales was detected in only one of the fi shing sectors (Table 4). However, for seven ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Author(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel
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Informing and seeking advice from WG-SAM-18 about the revisions of the WSMPA proposal
be of interest to participants at SAM 2018: Unifying the previously two separate WSMPA parts into one coherent ... be of interest to participants at SAM 2018: Unifying the previously two separate WSMPA parts into one coherent ... for a revised CM proposal to be submitted by the EU to CCAMLR 2018. This document informs SAM about ... for Area 48. The document also seeks the advice of SAM 2018 as regards the design of the fisheries research ...
Meeting Document : WG-SAM-18/16 : Author(s): S. Hain, K. Teschke, H. Pehlke and T. Brey
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By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
of juvenile fish in catches, normalised to one tonne of krill, ranged from 700 to 18 900 individuals ... were considered. The abundance of juvenile fish in catches, normalised to one tonne of krill, ranged ... South Georgia from May to July 1992. Two species were predominant in the by-catches: Champsocephalus ... by the FV Grigory Kovtun in the area around South Georgia from May to July 1992. Two species were ... species were present in only two catches: a single juvenile of Harpagifer georgianus in one, and one ... , normalised to one tonne of krill, ranged from 700 to 18 900 individuals. In the case of C. gunnari, average ... - 45,5%. K o n u s e c ~ ~ o MonoAH pb16b1 B YnoBaX, HopManll3oBaHHOe Ha OAHy ToHHY KpHnR, ~one ... rOAOBUKaMU (72,5 H 73,7 MM). B KOHqe HWnX CPeAHRX AnMHa CerOneTKOB B03pOCna A 0 48,5 MM. CpeflH ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
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Assessing the power to detect systematic change in Adélie penguin foraging trip duration
of post-impact monitoring to detect systematic change with high power unless one were willing to relax ... of post-impact monitoring to detect systematic change with high power unless one were willing to relax ... constructed and fitted to data collected at Béchervaise Island over a 12-year period when only natural ... , but variability among years was greater in the guard stage. Estimates of variability were used to explore ... , it would take many years of post-impact monitoring to detect systematic change with high power unless one ... . If the minimum percentage increase from one year to the next that is considered to be of significance is set ... , a Type I probability of approximately 0.05, 0.10 and 0.20 respectively that at least one test would ... for the guard and crèche stages. The inclusion of penguins that make only one or two trips substantially ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 201–215 : Author(s): Southwell, C., J. Clarke and L.M. Emmerson
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Chapter 2: Delivering CCAMLR’s Conservation Objective/General Context
at regular intervals, for example every 5 years, the extent to which the conservation measures in place ... ) The Commission raised the profile of this agenda item so it can be considered early in the meeting (CCAMLR-38 ... two Symposia (2005, 2015) and two Performance Reviews (2008, 2017). Completed and ongoing ... intervals, for example every 5 years, the extent to which the conservation measures in place, together ...
Page : Site Section: The Organisation
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2016/17
. Entanglements of two Antarctic fur seals were observed at Bird Island and one at Signy Island, with three ... Antarctic fur seals were observed at Bird Island and one at Signy Island, with three instances of entangled ... albatrosses (90 items; 69 %). There were no observed incidences of hydrocarbon soiling or entangled seabirds ... to 1 March 2017), which is the highest number since observations began in 2010/11. Entanglements of two ...
Meeting Document : SC-CAMLR-XXXVI/BG/35 : Author(s): C. Waluda