Search results
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Book review – Biogeographic Atlas of the Southern Ocean
Paper Title: Book review – Biogeographic Atlas of the Southern Ocean Abstract / Description ... : XII + 498 pp. File: book-review.pdf ... Book review – Biogeographic Atlas of the Southern Ocean ... these gap areas is one solution, which cannot be achieved without considerable effort and expense, perhaps ... opinion due to the relative paucity of data. CCAMLR Science, Vol. 22 (2015): 45–46 45 Book review ... Committee on Antarctic Research, Cambridge: XII + 498 pp. Book review 46 The latter part of the atlas ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 45-46 : Author(s): Reid, K.
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Research plan for toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2010/11
No. 3 to be conducted in April-June 2011. This is the second year of the survey of the 3-5 years consecutive research ... . The research hauls are allocated on 10-minute latitude x 20-minute longitude grid points, taking into account ... survey. We calculated the two values (78 and 114 tonnes) of total allowable sample size for the 2010/11 ... No. 3 to be conducted in April-June 2011. This is the second year of the survey of the 3-5 years consecutive research ...
Meeting Document : WG-SAM-10/15 : Author(s): Delegation of Japan
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Conservation Measure Conservation Measure 41-01 (2012)
deployment of the trawl net. In longline fisheries, a haul comprises the setting of one or more lines ... . during the 2012/13 season shall have one scientific observer appointed in accordance ... with the CCAMLR Scheme of International Scientific Observation, and, where possible, one additional scientific ... in their plans no later than one month before the start of the fishery. If, for whatever reason, Members ...
Conservation Measure : 41-01 (2012)
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The winter pack-ice zone provides a sheltered but food-poor habitat for larval Antarctic krill
below the ice (upper 20 m) and drift away from the ice areas where they have previously fed. Model ... below the ice (upper 20 m) and drift away from the ice areas where they have previously fed. Model ...
Meeting Document : WG-EMM-18/P04 : Author(s): B. Meyer, U. Freier, V. Grimm, J. Groeneveld, B.P.V. Hunt, S. Kerwath, R. King, C. Klaas, E. Pakhomov, K.M. Meiners, J. Melbourne-Thomas, E.J. Murphy, S.E. Thorpe, S. Stammerjohn, D. Wolf-Gladrow, L. Auerswald, A. Götz, L. Halbach, S. Jarman, S. Kawaguchi, T. Krumpen, G. Nehrke, R. Ricker, M. Sumner, M. Teschke, R. Trebilco and N.I. Yilmaz
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Mackerel icefish size and age at South Georgia and Shag Rocks
total lengths (TL) of age-classes were determined for each year by examining length frequency plots ... in the length-frequency distributions. Lengths of age-classes derived by these two methods were ... not statistically different. Age-class 1 was found for all surveys at South Georgia but was absent for 3 years ... mean TL of age-classes 1, 2 and 3 were, respectively, 14.5, 23.8 and 30.2 cm at South Georgia, and 18.6 ...
Meeting Document : WG-EMM-03/7 : Author(s): A.W. North (United Kingdom)
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Power analyses of CEMP indices for penguins at Admiralty Bay and fur seals at Cape Shirreff and Seal Island
in log-abundance of breeding penguins (one possible transformation of Index A3) will, apparently ... of ?, observation period, and level of change, but detecting trends in log-abundance of breeding penguins (one ... a period of 20 years may be feasible for most indices. Detecting trends in indices A8 and C2 may ... a period of 5 years. Nevertheless, detecting trends over a period of 20 years may be feasible for most ...
Meeting Document : WG-EMM-03/52 : Author(s): G.M. Watters, R.P. Hewitt, W.Z. Trivelpiece and M.E. Goebel (USA)
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Conservation Measure Conservation Measure 41-10 (2019)
/20 season Area: Subarea 88.2 Species: Dissostichus mawsoni Adopted at Meeting: CCAMLR-38 Period ... in Force: 2019- 2020 ... /20 season ... )2. Observers 8. Each vessel participating in the fishery shall have at least two scientific observers, one ... . The fishery in small-scale research units (SSRUs) C, D, E, F, G, H and I shall be conducted by one ... (1) Australian, one (1) Chilean, four (4) Korean, three (3) New Zealand, three (3) Russian, five (5) Ukrainian ... C, D, E, F, G and H will be conducted under the two-year data collection plan3. 12. Each vessel participating in this exploratory ...
Conservation Measure : 41-10 (2019)
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–G for the years 2002–03 to 2010–11
Abstract: This paper describes the first Bayesian sex and age structured population stock ... for the age frequency structure of the north and south areas. Author(s): S. Mormede, A. Dunn and S.M ... This paper describes the first Bayesian sex and age structured population stock assessment model ... for the age frequency structure of the north and south areas. ...
Meeting Document : WG-FSA-11/43 : Author(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Midwater trawl catchability as an aspect of a quantitative assessment of krill biomass conducted using a trawl census survey
. It could be proven that with two trawls operating in the same area, one could expect the coefficient Kq ... KPHJI5I. Bbl60p OnTHMaJIbHOH KOHCTPYKU,HH pa3HOr JIy6HHHoro npOMblCJIOBOrO TpaJIa MO)KeT 6blTb ... of the statistical probability theory of fishing trawls were used in theoretical research. This theory allows one ... by Samyshev and Aseev, is a midwater weighted trawl operating with one towing rope. The length of the trawl ... variable which depends on both the behavioural and distributional characteristics of the target species and ... . Mathematical modelling fishing trawls as well as hydroacoustic research on catchability properties of trawls ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 257–272 : Author(s): Kasatkina, S.M.
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Population, breeding, diet and conservation of Crozet shag Phalacrocorax [atriceps] melanogenis at Marion Island, 1994/95 to 2002/03
shags breed for the first time when aged three years. It is probable that about 25% of the mature ... shags breed for the first time when aged three years. It is probable that about 25% of the mature ... seasons, breeding pairs on average fledged 0.30 chicks from first clutches, an amount thought inadequate ... seasons, breeding pairs on average fledged 0.30 chicks from first clutches, an amount thought inadequate ...
Meeting Document : WG-EMM-03/17 : Author(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, A.C. Wolfaardt, D. Tshingana, K. Spencer, S.L. Petersen, J.L. Nel, D.G. Keith, C.L. Holness, B. Hanise, M.D. Greyling and M. du Toit (South Africa)