Search results
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Distribution and ecology of Chaenocephalus aceratus (Channichthyidae) around South Georgia and Shag Rocks (Southern Ocean).
that growth was fast in the first five years with males and females attaining lengths at first spawning of 440 ... Biol., 30 (12): 1523–1533 (2007)) Title: Distribution and ecology of Chaenocephalus aceratus ... years with males and females attaining lengths at first spawning of 440 mm TL and 520 mm TL. The diet ... W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007)) ...
Meeting Document : WG-FSA-07/P5 : Author(s): W.D.K Reid, S. Clarke, M.A. Collins and M. Belchier. (Polar Biol., 30 (12): 1523–1533 (2007))
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Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)
of the following year, the season used in this report is the CCAMLR season (1 December to 30 November ... to the present. The fishery was active all year. A high level of depredation on D. eleginoides catches from ... of the following year). 40°E 45°E 50°E 55°E 60°E 50°S 48°S 46°S 44°S B C D 58.6 French EEZ ... by longline range from 40 to 130 cm in length, with a mode at approximately 70–80 cm at the beginning ...
Document : Site Section: Publications
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
in commercial fishery, with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness ... rastrospinosus exhibit a lower tendency to pass through meshes of the codend than Antarctic icefish and bumphead ... , with a nominal mesh size A = 80 mm and A = 100 mm, made of double twines with a thickness of 4.2 mm. The studies ... rastrospinosus exhibit a lower tendency to pass through meshes of the codend than Antarctic icefish and bumphead ... in the case of 80 mm codend. Selection effectiveness increased from 20% for 80 mm codend to almost 50 ... h 91.2 90.0 86.8 109.4 110.0 111 .8 111 .2 2.69 2.83 2.40 2.37 1.87 2.54 2.20 3.0 3.1 2.8 2.2 ... 23.0 L100 35.0 30.0 39.0 L2s 20.0 20.1 20.6 L7s 22.5 24.0 26.0 Table 9: Main selection indices ... 90.6 Mow 88.3 69.6 L50 23.4 29.4 Li00 37.0 39.0 L25 19.9 28.4 L75 30.0 30.3 125 Bj ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Author(s): Zaucha, J.
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Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions
once. Author(s): V. Siegel (FRG) Title: Age and growth of Antarctic Euphausiacea (Crustacea) under ... Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions ... Peninsula and the southeastern Weddell Sea. Life spans range from two years for Euphausia frigida to six ... years for the krill Euphausia superba. Growth in length and weight was calculated by non-linear ...
Meeting Document : SC-CAMLR-VI/BG/24 : Author(s): V. Siegel (FRG)
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A proposed process for the management of model updates and software versions for stock assessment used within CCAMLR with the example of the CASAL software
. The latest published version of any stock assessment software approved by CCAMLR should be used by default ... to demonstrate that the latest development version performs as expected. As an example, the latest published ... published version of any stock assessment software approved by CCAMLR should be used by default, unless ... to demonstrate that the latest development version performs as expected. As an example, the latest published ...
Meeting Document : WG-SAM-14/32 : Author(s): S. Mormede and A. Dunn (New Zealand)
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Proposal by the Russian Federation for the provision of resources to conduct research in SSRUs of Subareas 88.1 and 88.2 that are closed to fishing
Over the last three to four years the question has been raised in working groups and the CCAMLR ...
Meeting Document : SC-CAMLR-XXXIV/12 : Author(s): Делегация Российской Федерации
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Results of research into distribution and status of stocks of target species in the Convention Area – Atlantic, Indian and Pacific Ocean sectors of the Antarctic
, modal length and weight, growth patterns, length and age at maturity, sex ratio, period of spawning ... , fecundity, food habits, natural mortality as well as optimum fishing parameters including optimum age ... , modal length and weight, growth patterns, length and age at maturity, sex ratio, period of spawning ... , fecundity, food habits, natural mortality as well as optimum fishing parameters including optimum age ...
Meeting Document : SC-CAMLR-III/INF. 10 : Author(s): USSR Delegation
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Volume 3: CCAMLR. 1991. Statistical Bulletin, Vol. 3 (1981–1990). CCAMLR, Hobart, Australia.
1 July to 30 June. Split-year data are shown under the calender year in which the split year ends ... ; for example. 1978 indicates the split-year 1 July 1977 to 30 June 1978. 2.5 Some tables describe data ... o 48.6 ~1~~~mC~-~j 50' 40' 30' 20' 60' 70' - STATISTICAL AREA ___ I ZONE STATlSTIOUE ... in the Convention Area by species and split-year1 .......................... i3 Total catch of species groups ...
Document : Site Section: Publications
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Fishery Report 2015: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)
representative samples of length, weight, sex and maturity stage, as well as collection of otoliths for age ... be valid for the stock in Subarea 58.6. Age-specific data from Crozet otolith sampling are available since ... comparisons of fish age estimates from otoliths. It recommended also to investigate the use of a uniform-log ... 4 12 5 6 3 30 2012 693 1 24 20 4 49 2013 852 8 18 10 36 2014 839 4 12 16 2015 ...
Document : Site Section: Publications
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SCOI-98
(s): Wednesday, 28 October 1998 to Friday, 30 October 1998 Meeting documents Doc Number Title SCOI-98/01 ... Islands (Division 58.5.1) during the 1997/98 season (1 July 1997–30 June 1998): estimate of removals ... /20 Provision of information regarding CCAMLR-XVII/BG/31 and CCAMLR-XVII/BG/39 Delegation of Uruguay ...
Meeting