Search results
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Observations on haul-out patterns and trends in the breeding populations of southern elephant seal at Península Valdés (Patagonia) and Stranger Point (25 de Mayo - King George I.)
de Mayo-King George I. were studied during the breeding season from 1979 to 1987. Two main objectives ... ;s (Patagonia) and 25 de Mayo-King George I. were studied during the breeding season from 1979 to 1987. Two main ... 6 400 individuals. The value of r between these two years is 0.05, similar to the one estimated ... of females from these two breeding places. - 456 - The second one was included because after ... a patagonian one. METHODS Censuses were carried out in two different places. One of them was located ... HanpaBneHMH H3MeHeHMH B nOllynHI.(MHX caMOK. TeMIl 3KcnOHeHl.(l1anbHoro pOCTa pa3Mepa nonYJHll.(MI1' nOn ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 453-463 : Author(s): Vergani, D.F., M.N. Lewis and Z.B. Stanganelli
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Conservation Measure Conservation Measure 91-04 (2011)
by 2012, Desiring to implement Article IX.2(f) and 2(g) of the CAMLR Convention where conservation ... MPAs in the Convention Area in accordance with Article II of the CAMLR Convention, where conservation ... measure in accordance with Article IX of the Convention to provide a framework for the establishment ... of the best available scientific evidence, and shall contribute, taking full consideration of Article II ...
Conservation Measure : 91-04 (2011)
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Standing stock biomass of eight species of finfish around Elephant Island and the lower South Shetland Islands (Subarea 48.1) from the 1998 US AMLR bottom trawl survey
as one system using previous and updated estimates of seabed areas for Elephant Island and the lower ... larseni and Notothenia rossii. Biomass was estimated for both regions separately, and combined as one ... bottom trawl surveys in March, 1998 of the two major regions of the South Shetland Islands: Elephant ... , and Lepidonotothen squamifrons. Estimates of total stock biomass only were computed for two additional species ...
Meeting Document : WG-FSA-98/17 : Author(s): C.D. Jones (USA), K.-H. Kock and S. Wilhelms (Germany)
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Modern mean monthly SST and SST anomalies off South Georgia during recent years (based on satellite data)
of changing the mean monthly SST and SST anomalies during recent years. Daily satellite data from GOES ... two grid cells (sell 1 and sell 2) on the SST map which have a resolution of 2°x2° and are centered ... ) Title: Modern mean monthly SST and SST anomalies off South Georgia during recent years (based ... monthly SST and SST anomalies during recent years. Daily satellite data from GOES-E and real-time data ...
Meeting Document : WG-EMM-03/20 : Author(s): G.P. Vanyushin (Russia)
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Tests for anomalous years in the CCAMLR index series (draft)
according to one model For cases like (b) it is proposed that a Box-Cox transformation to normality ... according to one model For cases like (b) it is proposed that a Box-Cox transformation to normality ... Abstract: The properties of a method for detecting anomalous years in CCAMLR index series ... conditions. Author(s): MacKenzie, D., Manly, B.F. Title: Tests for anomalous years in the CCAMLR index ...
Meeting Document : WG-EMM-Stats-97/06 : Author(s): MacKenzie, D., Manly, B.F.
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Homogeneity of body length composition of Antarctic krill within the commercial zone
that sampling from one part of the haul provides a reasonable estimate of length composition in the entire haul ... difference (P>0.5) in 53 out of 60 hauls. Therefore it is concluded that sampling from one part ... of these hauls, two krilllength composition samples were taken from each haul, one sample being taken from ... ) in 53 out of 60 hauls. Therefore it is concluded that sampling from one part of the haul provides ... from one part of the haul, on the assumption that the length composition is homogeneous throughout ... to the posterior end of the telson. All length measurements were carried out by one observer to avoid ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 17–28 : Author(s): Ichii, T.
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Evidence of Vulnerable Marine Ecosystems documented via submarine in the Antarctic Sound and Gerlache Strait (Subarea 48.1)
abundances of VME indicator taxa. One is proposed based on the observance of a high density and diversity ... of indicator taxa and, which are considered particularly vulnerable to climate change. One is proposed based ... abundances of VME indicator taxa. One is proposed based on the observance of a high density and diversity ... of indicator taxa and, which are considered particularly vulnerable to climate change. One is proposed based ...
Meeting Document : WG-EMM-18/35 : Author(s): S. Lockhart and J. Hocevar
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Depletion-corrected average catch: a simple formula for estimating sustainable yields in data-poor situations
yield component and an unsustainable “windfall” component associated with a one-time reduction in stock ... component and an unsustainable “windfall” component associated with a one-time reduction ... biomass. The size of the windfall is expressed as being equivalent to a number of years of sustainable ... by the sum of the number of years in the catch series and this windfall ratio. Input information includes ...
Meeting Document : WG-SAM-11/P3 : Author(s): A.D. McCall
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Preliminary results of RV Dmitriy Stefanov researches in the Antarctic area of the Atlantic Ocean in April 1992
and age composition of icefish, champsocephalus gunnari, green notothenia and yellowfin notothenia over ... 1992 three hauls with fishing bottom trawl were made to collect data on size and age composition ... the polygon of 30 x 30 miles in the fishing area northwestward of Coronation Island in 18-22 April,1992 ... obtained. The balance of krill transport from and into the polygon was calculated. The first two dublicates ...
Meeting Document : WG-CEMP-92/33 : Author(s): L.G. Maklygin, V.N. Shnar, A.V. Remeslo, A.P. Malyshko, I.A. Trunov, I.A. Barabanov, V.P. Shopov (Russian Federation) and A.G. Shepelev (Ukraine)
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Conservation Measure Conservation Measure 41-05 (2017)
Period in Force: 2017- 2018 ... would be for one year and that data arising from these activities would be reviewed by the Scientific ... be conducted by one (1) Australian, one (1) French, one (1) Japanese and one (1) Korean vessel using longlines ... observers, one of whom shall be an observer appointed in accordance with the CCAMLR Scheme of International ... in Statistical Division 58.4.2, the 2017/18 season is defined as the period from 1 December 2017 to 30 November ...
Conservation Measure : 41-05 (2017)