Search results
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Conservation Measure Conservation Measure 25-03 (2003)
Minimisation of the Incidental Mortality of Seabirds and Marine Mammals in the Course of Trawl ... Fishing in the Convention Area Limitations: Except for waters adjacent to the Kerguelen and Crozet ... Islands Adopted at Meeting: CCAMLR-XXII Period in Force: 2003- 2009 ... Minimisation of the Incidental Mortality of Seabirds and Marine Mammals in the Course of Trawl Fishing in ... vessels in the CCAMLR Convention Area is prohibited. 2. Vessels operating within the Convention Area ... . Net maintenance should, to the extent possible, not be carried out with the net in the water. 6 ...
Conservation Measure : 25-03 (2003)
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On the intensity of sampling krill trawl catches
uses actual krill length-frequency data in an attempt to address the problem of the determination of ... be discerned (e.g., length-with-age). At present, and in the interests of both statistical rigour and ... differences in length should be considered in conjunction with the need to collect information on maturity ... CATCHES D.G.M. Miller* Abstract This paper uses actual krilllength-frequency data in an attempt to ... desired biological characteristics which are to be discerned (e.g., length-with-age). At present, and in ... implications associated with the detection of specific differences in length should be considered in ... krill? 1. INTRODUCTION At its first meeting in June 1989, the CCAMLR Working Group on Krill (WG ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Author(s): Miller, D.G.M.
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Discrimination of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) using otolith morphometrics
fishery in the Ross Sea region is comprised of two species, rather than being solely Macrourus whitsoni ... , was recognised in 2010 with the identification of a new species, M. caml. Grenadier are the main by ... -catch in the toothfish fishery and modelling suggests that they may be subject to predation release as ... the abundance of toothfish reduces. In order to improve information on the spatial distribution, age ... Grenadiers (Family Macrouridae) are taken as by-catch in many of the toothfish fisheries in the Southern ... main by-catch in the fishery for Antarc- tic toothfish (Dissostichus mawsoni) in the Ross Sea region ... reported in 1998, which increased to 480 tonnes in 2005 (Hanchet et al., 2008) and was 130 tonnes in 2014 ... (Stevenson et al., 2014). Grenadiers are also a major prey species of Ant- arctic toothfish in the region ...
Science Journal Paper : CCAMLR Science, Volume 22 (CCAMLR Science, Volume 22) : 15–28 : Author(s): Pinkerton, M.H., C. Ó Maolagáin, J. Forman and P. Marriott
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REVISED AGE AND GROWTH ESTIMATES FOR ANTARCTIC STARRY SKATE, AMBLYRAJA GEORGIANA, FROM THE ROSS SEA
Abstract: A previous study on the age and growth of Amblyraja georgiana in the Ross Sea suggested ... (Francis and Ó Maolagáin, 2005). We present an alternative interpretation of age and growth in A. georgiana ... that is radically different from the published interpretation. By counting fine growth bands in the ...
Meeting Document : WG-FSA-08/21 : Author(s): M.P. Francis (New Zealand) and M.J. Gallagher (Ireland)
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Conservation Measure Conservation Measure 33-03 (2019)
Limitation of by-catch in new and exploratory fisheries in the 2019/20 season Limitations: Except ... Edward Islands Period in Force: 2019- 2020 ... )1,2 Limitation of by-catch in new and exploratory fisheries in the 2019/20 season Species by ... exploratory fisheries in the 2019/20 season, except where specific by-catch limits apply. Directed fishing ... shall not take place in the 2019/20 season in Statistical Divisions 58.4.1 and 58.4.3a. 2. The catch ... limits for all by-catch are set out in Annex 33-03/A. Within these catch limits, the total catch3 of by ...
Conservation Measure : 33-03 (2019)
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Conservation Measure Conservation Measure 33-03 (2003)
Limitation of By-catch in New and Exploratory Fisheries in the 2003/04 Season Area: Division ... Period in Force: 2003- 2004 ... Limitation of By-catch in New and Exploratory Fisheries in the 2003/04 Season Species by-catch Area ... in all areas containing small-scale research units (SSRUs) in the 2003/04 season except where ... in Annex 33-03/A. Within these catch limits, the total catch of by-catch species in any SSRU shall ... -catch of any one species is equal to or greater than 1 tonne in any one haul or set, then the fishing ...
Conservation Measure : 33-03 (2003)
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Conservation Measure Conservation Measure 132/XVI (1997)
rhinoceratus and Bathyraja spp. and Other Species in Statistical Division 58.5.2 in the 1997/98 fishing Season ... Rajiformes Adopted at Meeting: CCAMLR-XVI Period in Force: 1997- 1998 ... Bathyraja spp. and Other Species in Statistical Division 58.5.2 in the 1997/98 Fishing Season 1. There ... rhinoceratus or Bathyraja spp. in Statistical Division 58.5.2 in the 1997/98 fishing season. 2. In ... directed fisheries in Statistical Division 58.5.2 in the 1997/98 fishing season, the by-catch of ... any fish species not mentioned in paragraph 2, and for which there is no other catch limit in force ...
Conservation Measure : 132/XVI (1997)
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Conservation Measure Conservation Measure 33-03 (2002)
Limitation of By-catch in New and Exploratory Fisheries in the 2002/03 Season Area: Division ... waters adjacent to the Kerguelen and Crozet Islands Adopted at Meeting: CCAMLR-XXI Period in Force ... -03 (2002)1 Limitation of By-catch in New and Exploratory Fisheries in the 2002/03 Season Species ... exploratory fisheries in all areas containing small-scale research units (SSRUs) in the 2002/03 season except ... set out in Annex 33-03/A. 3. For the purposes of this measure ‘Macrourus spp.’ and ‘skates and rays ... greater than 1 tonne in any one haul or set, then the fishing vessel shall move to another location at ...
Conservation Measure : 33-03 (2002)
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Conservation Measure Conservation Measure 25-03 (2009)
Minimisation of the Incidental Mortality of Seabirds and Marine Mammals in the Course of Trawl ... Fishing in the Convention Area Limitations: Except for waters adjacent to the Kerguelen and Crozet ... Islands Adopted at Meeting: CCAMLR-XXVIII Period in Force: 2009- 2011 ... MEASURE 25-03 (2009)1 Minimisation of the incidental mortality of seabirds and marine mammals in the ... course of trawl fishing in the Convention Area Species seabirds, marine mammals Area all Season ... use of net monitor cables on vessels in the CAMLR Convention Area is prohibited. 2. Vessels ... possible, not be carried out with the net in the water. 6. Vessels should be encouraged to develop gear ...
Conservation Measure : 25-03 (2009)
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On reproduction of Electrona carlsbergi (Tåning)
of the Southern Ocean. From materials available it has been ascertained that E. carlsbergi spawns in ... synchronous. Vitelline eggs have a diameter from 150 to 650 μm; in hydrated oocytes it is up to 900 μm ... summer/autumn in the Southern Hemisphere. File: 23-Mazhirina.pdf ... it has been ascertained that E. carlsbergi spawns in the notal waters. Maturation of females begins ... from 150 to 650 j.Ul1; in hydrated oocytes it is up to 900 /.lm. Maturation of ovaries is continuous ... , and spawning is serial. The spawning season is long and coincides with summer/autumn in the Southern ... species coincides with the notal zone. A study of gonads in female E. carlsbergi from the Antarctic ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 397–409 : Author(s): Mazhirina, G.P.